Worm.Win32.AutoItGen_91cc94bdb6

by malwarelabrobot on July 1st, 2014 in Malware Descriptions.

Trojan-Dropper.Win32.Dapato.dgyv (Kaspersky), Trojan.Win32.Swrort.3.FD, Worm.Win32.AutoIt.FD, WormAutoItGen.YR (Lavasoft MAS)
Behaviour: Trojan-Dropper, Trojan, Worm


The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.

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Summary
Dynamic Analysis
Static Analysis
Network Activity
Map
Strings from Dumps
Removals

MD5: 91cc94bdb6f0944f9690c1b9f2ed3032
SHA1: f3260de024b824765169aa403ddc0a0a318803d6
SHA256: f18ff958e4240cd6fe628f30dcf3b328ef911f6809189889c093f32641a067b8
SSDeep: 393216:YLCnRHCslKRa6LKLVbWd wbp OGTx9/DW1JqLF731VZyCs:YL8RiDKLtsTcpv/DEJSs
Size: 17445001 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: PackerUPXCompresorGratuitowwwupxsourceforgenet, UPolyXv05_v6
Company: AppsInstall
Created at: 2012-01-29 23:32:28
Analyzed on: WindowsXP SP3 32-bit


Summary:

Worm. A program that is primarily replicating on networks or removable drives.

Payload

No specific payload has been found.

Process activity

The Worm creates the following process(es):

IMSS_FILESUINT.exe:864
vcredist_x86.exe:1004

The Worm injects its code into the following process(es):

Setup.exe:1744
91cc94bdb6f0944:556

Mutexes

The following mutexes were created/opened:
No objects were found.

File activity

The process IMSS_FILESUINT.exe:864 makes changes in the file system.
The Worm creates and/or writes to the following file(s):

%Program Files%\iMyth Security Systems\OtherTools\Systems\IMSS WinServiceManager.exe (3249 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autD.tmp (784 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autC.tmp (1372 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSProgramBlocker.exe (5817 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autA.tmp (196 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1C.tmp (549 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1F.tmp (762 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut23.tmp (1721 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1B.tmp (2113 bytes)
%Program Files%\iMyth Security Systems\IMSS.exe (64075 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut4.tmp (50992 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut5.tmp (762 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSS_Multiuse.dll (392 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Systems\IMSS Advanced File Explorer.exe (3777 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSS Uninstall Manager.exe (3193 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut13.tmp (2609 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSSMemoryCleaner.dll (1568 bytes)
%Program Files%\iMyth Security Systems\IMSSAutoUpdate.dll (980 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSS_MemoryCleaner.exe (14198 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSSTaskManager.exe (3249 bytes)
%Program Files%\iMyth Security Systems\OtherTools\_IMSS_RepairSystems.exe.config (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut20.tmp (1473 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autF.tmp (4025 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSS Registry Cleaner.exe (9433 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSS Startup Manager.exe (3969 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSFolderLocker.exe (4217 bytes)
%Documents and Settings%\%current user%\Desktop\iMyth Security Systems.lnk (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut10.tmp (1433 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut11.tmp (2609 bytes)
%Program Files%\iMyth Security Systems\_IMSS_MAIN_ICON.ico (1633 bytes)
%Program Files%\iMyth Security Systems\betterlistviewexpress-net20.dll (6153 bytes)
%Program Files%\iMyth Security Systems\IMSS_SUSR.dll (941 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut25.tmp (1569 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut22.tmp (196 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\iMyth Security Systems\iMyth Security Systems.lnk (1 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Systems\IMSS_Multiuse.dll (392 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut7.tmp (746 bytes)
%Program Files%\iMyth Security Systems\IMSS BackSetup.exe.config (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autE.tmp (1921 bytes)
%Program Files%\iMyth Security Systems\IMSS BackSetup.exe (1372 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSWebSiteBlocker.exe (3097 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Common Tools.dll (3249 bytes)
%Program Files%\iMyth Security Systems\IMSS.exe.config (2 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSSHManger.exe (3985 bytes)
%Documents and Settings%\All Users\Start Menu\Programs\iMyth Security Systems\Uninstall iMyth Security Systems.lnk (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut27.tmp (784 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autB.tmp (392 bytes)
%Program Files%\iMyth Security Systems\_IMSS_RECE.exe.config (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut8.tmp (1372 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut14.tmp (1825 bytes)
%Program Files%\iMyth Security Systems\_IMSS_RECE.exe (588 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut16.tmp (196 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1E.tmp (392 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut26.tmp (2017 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut19.tmp (762 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1A.tmp (392 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut9.tmp (1764 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut12.tmp (3929 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSSComputerInfo.exe (3057 bytes)
%Program Files%\iMyth Security Systems\OtherTools\IMSS Cleaner.exe (5065 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Microsoft.WindowsAPICodePack.Shell.dll (5985 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1D.tmp (2897 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut15.tmp (9479 bytes)
%Documents and Settings%\%current user%\Application Data\IMSS\Data\_IMSS_Logs.mdb (2569 bytes)
%Program Files%\iMyth Security Systems\OtherTools\_IMSS_RepairSystems.exe (3313 bytes)
%Program Files%\iMyth Security Systems\IMSS Setup Icon Logo.ico (2057 bytes)
%Program Files%\iMyth Security Systems\OtherTools\Microsoft.WindowsAPICodePack.dll (1729 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut24.tmp (2801 bytes)
%Program Files%\iMyth Security Systems\Microsoft.VisualBasic.PowerPacks.Vs.dll (2473 bytes)
%Documents and Settings%\%current user%\Application Data\IMSS\IMSS_MainCoreCommander.exe.config (1 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut21.tmp (2017 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut6.tmp (774 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut18.tmp (1625 bytes)
%Documents and Settings%\%current user%\Application Data\IMSS\IMSS_MainCoreCommander.exe (1372 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut17.tmp (1209 bytes)

The Worm deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\autD.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autC.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autA.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1C.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1B.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut4.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut5.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut13.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut27.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut20.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autF.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut10.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut11.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut16.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut14.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut22.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut7.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autE.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\autB.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut8.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1E.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut26.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut19.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut9.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut12.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1A.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1F.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut1D.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut15.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut25.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut24.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut23.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut21.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut6.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut18.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut17.tmp (0 bytes)

The process vcredist_x86.exe:1004 makes changes in the file system.
The Worm creates and/or writes to the following file(s):

C:\ceb1b212beefa9f55cf83e82a75770\1041\SetupResources.dll (15 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Save.ico (1 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\header.bmp (7 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\UiInfo.xml (1883 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\vc_red.msi (1604 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1033\LocalizedData.xml (596 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate1.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\SysReqMet.ico (1 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\watermark.bmp (5264 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\2052\SetupResources.dll (594 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\$shtdwn$.req (788 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\stop.ico (10 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate3.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\sqmapi.dll (2482 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1036\SetupResources.dll (18 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1041\LocalizedData.xml (926 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate4.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\ParameterInfo.xml (62 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\3082\SetupResources.dll (18 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1042\LocalizedData.xml (737 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1049\SetupResources.dll (172 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1049\LocalizedData.xml (690 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1040\LocalizedData.xml (740 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1036\eula.rtf (2994 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1041\eula.rtf (2730 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\SplashScreen.bmp (1098 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1042\eula.rtf (5133 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1031\LocalizedData.xml (1388 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\vc_red.cab (60660 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1031\SetupResources.dll (18 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1040\eula.rtf (3438 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\3082\LocalizedData.xml (930 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Setup.exe (932 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1040\SetupResources.dll (222 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Setup.ico (590 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate2.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\SetupUi.dll (4781 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\SetupUi.xsd (581 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1042\SetupResources.dll (15 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\DHtmlHeader.html (16 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\warn.ico (10 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\3082\eula.rtf (2558 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate5.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate8.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1028\eula.rtf (3039 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\2052\eula.rtf (3430 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\SysReqNotMet.ico (1 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate7.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1033\eula.rtf (7 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1028\LocalizedData.xml (326 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\2052\LocalizedData.xml (31 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1033\SetupResources.dll (17 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Print.ico (1 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1028\SetupResources.dll (14 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\SetupEngine.dll (12353 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1049\eula.rtf (2548 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1031\eula.rtf (2315 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Strings.xml (14 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\DisplayIcon.ico (1950 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate6.ico (894 bytes)
C:\ceb1b212beefa9f55cf83e82a75770\1036\LocalizedData.xml (1028 bytes)

The Worm deletes the following file(s):

C:\_216390_ (0 bytes)

The process Setup.exe:1744 makes changes in the file system.
The Worm creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\Setup_20140630_041500230.html (54294 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\HFI29.tmp.html (22 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Microsoft Visual C 2010 x86 Redistributable Setup_20140630_041501558.html (110090 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\HFI2C.tmp.html (38 bytes)

The Worm deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\HFI2B.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\HFI2C.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\HFI28.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\HFI29.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\HFI2A.tmp (0 bytes)

The process 91cc94bdb6f0944:556 makes changes in the file system.
The Worm creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\aut1.tmp (91238 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut3.tmp (3409 bytes)
%Documents and Settings%\%current user%\Application Data\IMSS_FILESUINT.exe (86230 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut2.tmp (40540 bytes)
%Documents and Settings%\%current user%\Application Data\vcredist_x86.exe (38295 bytes)

The Worm deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\aut1.tmp (0 bytes)
%Documents and Settings%\%current user%\Application Data\IMSS_FILESUINT.exe (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut2.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\aut3.tmp (0 bytes)

Registry activity

The process IMSS_FILESUINT.exe:864 makes changes in the system registry.
The Worm creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "04 4B 3F 22 90 A4 47 B2 8E E6 02 91 76 BA 9F 4C"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Programs" = "%Documents and Settings%\All Users\Start Menu\Programs"
"Common Documents" = "%Documents and Settings%\All Users\Documents"
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"
"My Pictures" = "%Documents and Settings%\%current user%\My Documents\My Pictures"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonMusic" = "%Documents and Settings%\All Users\Documents\My Music"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Start Menu" = "%Documents and Settings%\All Users\Start Menu"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Start Menu" = "%Documents and Settings%\%current user%\Start Menu"
"Personal" = "%Documents and Settings%\%current user%\My Documents"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"

The process vcredist_x86.exe:1004 makes changes in the system registry.
The Worm creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "1E 6D C2 38 C8 C7 50 3C AC 02 26 EB A0 36 0D 26"

The process Setup.exe:1744 makes changes in the system registry.
The Worm creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "CD 42 7E 80 08 38 E3 67 1D 0B 0C 8C 51 D4 8A FD"

The process 91cc94bdb6f0944:556 makes changes in the system registry.
The Worm creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "0E D6 92 08 99 90 EA 43 EC 7B BD FA 8C BF 7B 79"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd73-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Programs" = "%Documents and Settings%\All Users\Start Menu\Programs"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\IMSS]
"DisplayVersion" = "2.0.1.2"
"DisplayName" = "iMyth Security Systems"
"InstallDate" = "6/30/2014"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd72-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{b98117e8-75ca-11e2-81b2-000c293708fb}]
"BaseClass" = "Drive"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\IMSS]
"UninstallString" = "%Documents and Settings%\%current user%\Application Data\IMSS\uninstall.exe"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{c155cd75-744b-11e2-8294-806d6172696f}]
"BaseClass" = "Drive"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\IMSS]
"InstallLocation" = "%Program Files%\iMyth Security Systems\"
"DisplayIcon" = "%Program Files%\iMyth Security Systems\_IMSS_MAIN_ICON.ico"

To automatically run itself each time Windows is booted, the Worm adds the following link to its file to the system registry autorun key:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"iMyth Security Systems" = "%Program Files%\iMyth Security Systems\IMSS.exe"

Dropped PE files

MD5 File path
79c5a0d5f21ea3f94e10c52a70dc4a53 c:\Documents and Settings\"%CurrentUserName%"\Application Data\IMSS\IMSS_MainCoreCommander.exe
b88228d5fef4b6dc019d69d4471f23ec c:\Documents and Settings\"%CurrentUserName%"\Application Data\vcredist_x86.exe
2770dbd9d8af7d8834c2df8c0e051c04 c:\Program Files\iMyth Security Systems\IMSS BackSetup.exe
c16db9d6b440d7bc5bc5342205932d1f c:\Program Files\iMyth Security Systems\IMSS.exe
cd72735a2000885f5d7f0c099341e24e c:\Program Files\iMyth Security Systems\IMSSAutoUpdate.dll
29c57252ad5e9ed8ca7b5f466ef6be47 c:\Program Files\iMyth Security Systems\IMSS_SUSR.dll
3043e28485406c6ec7fb0b04a823bc8b c:\Program Files\iMyth Security Systems\Microsoft.VisualBasic.PowerPacks.Vs.dll
685dba8861fe10e54165a698913f3b64 c:\Program Files\iMyth Security Systems\OtherTools\Common Tools.dll
f0a1786c3647cd0aa0795b8511365a12 c:\Program Files\iMyth Security Systems\OtherTools\IMSS Cleaner.exe
1a4e9af476b3516fd6514cb069873609 c:\Program Files\iMyth Security Systems\OtherTools\IMSS Registry Cleaner.exe
0f1c89ead4e26707c472b3d8c397b144 c:\Program Files\iMyth Security Systems\OtherTools\IMSS Startup Manager.exe
5ae063314b5f514e7d42602b416c4bb9 c:\Program Files\iMyth Security Systems\OtherTools\IMSS Uninstall Manager.exe
19f0c3015dad5a9a2cf1d1342699dacc c:\Program Files\iMyth Security Systems\OtherTools\IMSSComputerInfo.exe
383119c75711863079b8df470c1d68de c:\Program Files\iMyth Security Systems\OtherTools\IMSSMemoryCleaner.dll
49e79ee793e3dc52f9070704b28f6893 c:\Program Files\iMyth Security Systems\OtherTools\IMSSTaskManager.exe
87474eb6a6d64cc5eb2670cd0355619f c:\Program Files\iMyth Security Systems\OtherTools\IMSS_MemoryCleaner.exe
72e920513ac1952b396f0ba7d5f5084a c:\Program Files\iMyth Security Systems\OtherTools\IMSS_Multiuse.dll
ce356a7cd1d3b4fe97c72f4da83b6b0b c:\Program Files\iMyth Security Systems\OtherTools\Microsoft.WindowsAPICodePack.Shell.dll
bc0335f223378177c28c9236856cd3e2 c:\Program Files\iMyth Security Systems\OtherTools\Microsoft.WindowsAPICodePack.dll
c203cf59a607f108741120d092dfb618 c:\Program Files\iMyth Security Systems\OtherTools\Systems\IMSS Advanced File Explorer.exe
79b23a6d247d79fd37dec382e7ae6a39 c:\Program Files\iMyth Security Systems\OtherTools\Systems\IMSS WinServiceManager.exe
82ceb286949816436d19a81c385b9335 c:\Program Files\iMyth Security Systems\OtherTools\Systems\IMSSFolderLocker.exe
5b16d841e25accb097e1ac0ed7c712ea c:\Program Files\iMyth Security Systems\OtherTools\Systems\IMSSProgramBlocker.exe
b71db1a52e07552a99f057a1548a9ba7 c:\Program Files\iMyth Security Systems\OtherTools\Systems\IMSSSHManger.exe
c4f7792194cdf4b438be7ab0725dd674 c:\Program Files\iMyth Security Systems\OtherTools\Systems\IMSSWebSiteBlocker.exe
72e920513ac1952b396f0ba7d5f5084a c:\Program Files\iMyth Security Systems\OtherTools\Systems\IMSS_Multiuse.dll
f054456d2e02bae8aca9e4003c356fe2 c:\Program Files\iMyth Security Systems\OtherTools\_IMSS_RepairSystems.exe
96d8016798d9027a53b3ea408a3cd493 c:\Program Files\iMyth Security Systems\_IMSS_RECE.exe
9d39226fd1a99876e2b724478036d7dd c:\Program Files\iMyth Security Systems\betterlistviewexpress-net20.dll
7c136b92983cec25f85336056e45f3e8 c:\ceb1b212beefa9f55cf83e82a75770\1028\SetupResources.dll
7c9ae49b3a400c728a55dd1cacc8ffb2 c:\ceb1b212beefa9f55cf83e82a75770\1031\SetupResources.dll
9547d24ac04b4d0d1dbf84f74f54faf7 c:\ceb1b212beefa9f55cf83e82a75770\1033\SetupResources.dll
93f57216fe49e7e2a75844edfccc2e09 c:\ceb1b212beefa9f55cf83e82a75770\1036\SetupResources.dll
e4860fc5d4c114d5c0781714f3bf041a c:\ceb1b212beefa9f55cf83e82a75770\1040\SetupResources.dll
278fd7595b580a016705d00be363612f c:\ceb1b212beefa9f55cf83e82a75770\1041\SetupResources.dll
fcfd69ec15a6897a940b0435439bf5fc c:\ceb1b212beefa9f55cf83e82a75770\1042\SetupResources.dll
7ef74af6ab5760950a1d233c582099f1 c:\ceb1b212beefa9f55cf83e82a75770\1049\SetupResources.dll
407cdb7e1c2c862b486cde45f863ae6e c:\ceb1b212beefa9f55cf83e82a75770\2052\SetupResources.dll
b057315a8c04df29b7e4fd2b257b75f4 c:\ceb1b212beefa9f55cf83e82a75770\3082\SetupResources.dll
006f8a615020a4a17f5e63801485df46 c:\ceb1b212beefa9f55cf83e82a75770\Setup.exe
84c1daf5f30ff99895ecab3a55354bcf c:\ceb1b212beefa9f55cf83e82a75770\SetupEngine.dll
eb881e3dddc84b20bd92abcec444455f c:\ceb1b212beefa9f55cf83e82a75770\SetupUi.dll
3f0363b40376047eff6a9b97d633b750 c:\ceb1b212beefa9f55cf83e82a75770\sqmapi.dll

HOSTS file anomalies

No changes have been detected.

Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

Company Name:
Product Name:
Product Version:
Legal Copyright:
Legal Trademarks:
Original Filename:
Internal Name:
File Version: 3, 3, 8, 1
File Description:
Comments:
Language: English (United States)

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
UPX0 4096 540672 0 0 d41d8cd98f00b204e9800998ecf8427e
UPX1 544768 274432 270848 5.49602 c85530b2ad524388d7b5916acc88595d
.rsrc 819200 90112 87040 3.42019 55d14750ae00531618f20ca28d1d6988

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

Total found: 1
e16077a2c28f4a2343c8abb73f2ccd01

URLs

No activity has been detected.

IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

Traffic

Web Traffic was not found.

The Worm connects to the servers at the folowing location(s):

%original file name%.exe_556:

`.rsrc
s%j.Zf
8crtsu
:crts
crts
GetProcessWindowStation
operator
This is a compiled AutoIt script. AV researchers please email [email protected] for support.
uxtheme.dll
kernel32.dll
operand of unlimited repeat could match the empty string
POSIX named classes are supported only within a class
erroffset passed as NULL
POSIX collating elements are not supported
this version of PCRE is not compiled with PCRE_UTF8 support
PCRE does not support \L, \l, \N{name}, \U, or \u
support for \P, \p, and \X has not been compiled
this version of PCRE is not compiled with PCRE_UCP support
ICMP.DLL
advapi32.dll
RegDeleteKeyExW
Error text not found (please report)
zcÁ
GetProcessHeap
CreatePipe
GetWindowsDirectoryW
GetCPInfo
RegDeleteKeyW
RegEnumKeyExW
RegCreateKeyExW
RegOpenKeyExW
RegCloseKey
SetViewportOrgEx
ShellExecuteExW
SHFileOperationW
ShellExecuteW
RegisterHotKey
GetKeyboardLayoutNameW
ExitWindowsEx
EnumThreadWindows
GetAsyncKeyState
SetKeyboardState
GetKeyboardState
GetKeyState
VkKeyScanW
EnumWindows
EnumChildWindows
MapVirtualKeyW
CloseWindowStation
SetProcessWindowStation
OpenWindowStationW
UnregisterHotKey
keybd_event
InternetCrackUrlW
HttpQueryInfoW
HttpOpenRequestW
HttpSendRequestW
FtpOpenFileW
FtpGetFileSize
InternetOpenUrlW
.text
`.rdata
@.data
.rsrc
23$--%"!'
s.ak[b
`$.Ko
ubÆ
()2%c\j
`.rdn
...dyyy
...fyyy
KERNEL32.DLL
ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
GDI32.dll
MPR.dll
ole32.dll
OLEAUT32.dll
PSAPI.DLL
SHELL32.dll
USER32.dll
USERENV.dll
VERSION.dll
WININET.dll
WINMM.dll
WSOCK32.dll
mscoree.dll
nKERNEL32.DLL
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
WUSER32.DLL
>>>AUTOIT NO CMDEXECUTE<<<
CMDLINERAW
CMDLINE
/AutoIt3ExecuteLine
/AutoIt3ExecuteScript
%s (%d) : ==> %s.:
Line %d:
Line %d (File "%s"):
%s (%d) : ==> %s:
AutoIt script files (*.au3, *.a3x)
*.au3;*.a3x
All files (*.*)
#NoAutoIt3Execute
APPSKEY
04090000
%u.%u.%u.%u
0.0.0.0
Mddddd
%s (%d) : ==> %s:
UDPSTARTUP
UDPSHUTDOWN
UDPSEND
UDPRECV
UDPOPEN
UDPCLOSESOCKET
UDPBIND
TRAYGETMSG
TCPSTARTUP
TCPSHUTDOWN
TCPSEND
TCPRECV
TCPNAMETOIP
TCPLISTEN
TCPCONNECT
TCPCLOSESOCKET
TCPACCEPT
SHELLEXECUTEWAIT
SHELLEXECUTE
REGENUMKEY
MSGBOX
ISKEYWORD
HTTPSETUSERAGENT
HTTPSETPROXY
HOTKEYSET
GUIREGISTERMSG
GUIGETMSG
GUICTRLSENDMSG
GUICTRLRECVMSG
FTPSETPROXY
\??\%s
GUI_RUNDEFMSG
SendKeyDelay
SendKeyDownDelay
TCPTimeout
AUTOITCALLVARIABLE%d
255.255.255.255
Keyword
AutoIt.Error
Null Object assignment in FOR..IN loop
Incorrect Object type in FOR..IN loop
HOTKEYPRESSED
AUTOITEXE
WINDOWSDIR
3, 3, 8, 1
HKEY_LOCAL_MACHINE
HKEY_CLASSES_ROOT
HKEY_CURRENT_CONFIG
HKEY_CURRENT_USER
HKEY_USERS
%d/d/d
c:\%original file name%.exe
:C:\%original file name%.exe
AutoIt supports the __stdcall (WINAPI) and __cdecl calling conventions. The __stdcall (WINAPI) convention is used by default but __cdecl can be used instead. See the DllCall() documentation for details on changing the calling convention.
Missing operator in expression."Unbalanced brackets in expression.
Error parsing function call.0Incorrect number of parameters in function call.'"ReDim" used without an array variable.>Illegal text at the end of statement (one statement per line).1"If" statement has no matching "EndIf" statement.1"Else" statement with no matching "If" statement.2"EndIf" statement with no matching "If" statement.7Too many "Else" statements for matching "If" statement.3"While" statement has no matching "Wend" statement.4"Wend" statement with no matching "While" statement.%Variable used without being declared.XArray variable has incorrect number of subscripts or subscript dimension range exceeded.)Array variable subscript badly formatted.'Subscript used with non-Array variable.&Too many subscripts used for an array.0Missing subscript dimensions in "Dim" statement.NNo variable given for "Dim", "Local", "Global", "Struct" or "Const" statement.0Expected a "=" operator in assignment statement.*Invalid keyword at the start of this line.
Invalid element in a DllStruct.*Unknown option or bad parameter specified.&Unable to load the internet libraries./"Struct" statement has no matching "EndStruct".HUnable to open file, the maximum number of open files has been exceeded.K"ContinueLoop" statement with no matching "While", "Do" or "For" statement.
Invalid file filter given.*Expected a variable in user function call.1"Do" statement has no matching "Until" statement.2"Until" statement with no matching "Do" statement.#"For" statement is badly formatted.2"Next" statement with no matching "For" statement.N"ExitLoop/ContinueLoop" statements only valid from inside a For/Do/While loop.1"For" statement has no matching "Next" statement.@"Case" statement with no matching "Select"or "Switch" statement.:"EndSelect" statement with no matching "Select" statement.ORecursion level has been exceeded - AutoIt will quit to prevent stack overflow.&Cannot make existing variables static.4Cannot make static variables into regular variables.
3This keyword cannot be used after a "Then" keyword.
>"Select" statement is missing "EndSelect" or "Case" statement. "If" statements must have a "Then" keyword. Badly formated Struct statement."Cannot assign values to constants..Cannot make existing variables into constants.9Only Object-type variables allowed in a "With" statement.v"long_ptr", "int_ptr" and "short_ptr" DllCall() types have been deprecated. Use "long*", "int*" and "short*" instead.-Object referenced outside a "With" statement.)Nested "With" statements are not allowed."Variable must be of type "Object".1The requested action with this object has failed.8Variable appears more than once in function declaration.2ReDim array can not be initialized in this manner.1An array variable can not be used in this manner.
HCan pass constants by reference only to parameters with "Const" keyword.*Can not initialize a variable with itself.$Incorrect way to use this parameter.:"EndSwitch" statement with no matching "Switch" statement.>"Switch" statement is missing "EndSwitch" or "Case" statement.H"ContinueCase" statement with no matching "Select"or "Switch" statement.
String missing closing quote.!Badly formated variable or macro.*Missing separator character after keyword.

%original file name%.exe_556_rwx_00401000_000C5000:

s%j.Zf
8crtsu
:crts
crts
GetProcessWindowStation
operator
This is a compiled AutoIt script. AV researchers please email [email protected] for support.
uxtheme.dll
kernel32.dll
operand of unlimited repeat could match the empty string
POSIX named classes are supported only within a class
erroffset passed as NULL
POSIX collating elements are not supported
this version of PCRE is not compiled with PCRE_UTF8 support
PCRE does not support \L, \l, \N{name}, \U, or \u
support for \P, \p, and \X has not been compiled
this version of PCRE is not compiled with PCRE_UCP support
ICMP.DLL
advapi32.dll
RegDeleteKeyExW
Error text not found (please report)
zcÁ
GetProcessHeap
CreatePipe
GetWindowsDirectoryW
GetCPInfo
RegDeleteKeyW
RegEnumKeyExW
RegCreateKeyExW
RegOpenKeyExW
RegCloseKey
SetViewportOrgEx
ShellExecuteExW
SHFileOperationW
ShellExecuteW
RegisterHotKey
GetKeyboardLayoutNameW
ExitWindowsEx
EnumThreadWindows
GetAsyncKeyState
SetKeyboardState
GetKeyboardState
GetKeyState
VkKeyScanW
EnumWindows
EnumChildWindows
MapVirtualKeyW
CloseWindowStation
SetProcessWindowStation
OpenWindowStationW
UnregisterHotKey
keybd_event
InternetCrackUrlW
HttpQueryInfoW
HttpOpenRequestW
HttpSendRequestW
FtpOpenFileW
FtpGetFileSize
InternetOpenUrlW
.text
`.rdata
@.data
.rsrc
23$--%"!'
s.ak[b
`$.Ko
mscoree.dll
nKERNEL32.DLL
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
WUSER32.DLL
>>>AUTOIT NO CMDEXECUTE<<<
CMDLINERAW
CMDLINE
/AutoIt3ExecuteLine
/AutoIt3ExecuteScript
%s (%d) : ==> %s.:
Line %d:
Line %d (File "%s"):
%s (%d) : ==> %s:
AutoIt script files (*.au3, *.a3x)
*.au3;*.a3x
All files (*.*)
#NoAutoIt3Execute
APPSKEY
04090000
%u.%u.%u.%u
0.0.0.0
Mddddd
%s (%d) : ==> %s:
UDPSTARTUP
UDPSHUTDOWN
UDPSEND
UDPRECV
UDPOPEN
UDPCLOSESOCKET
UDPBIND
TRAYGETMSG
TCPSTARTUP
TCPSHUTDOWN
TCPSEND
TCPRECV
TCPNAMETOIP
TCPLISTEN
TCPCONNECT
TCPCLOSESOCKET
TCPACCEPT
SHELLEXECUTEWAIT
SHELLEXECUTE
REGENUMKEY
MSGBOX
ISKEYWORD
HTTPSETUSERAGENT
HTTPSETPROXY
HOTKEYSET
GUIREGISTERMSG
GUIGETMSG
GUICTRLSENDMSG
GUICTRLRECVMSG
FTPSETPROXY
\??\%s
GUI_RUNDEFMSG
SendKeyDelay
SendKeyDownDelay
TCPTimeout
AUTOITCALLVARIABLE%d
255.255.255.255
Keyword
AutoIt.Error
Null Object assignment in FOR..IN loop
Incorrect Object type in FOR..IN loop
HOTKEYPRESSED
AUTOITEXE
WINDOWSDIR
3, 3, 8, 1
HKEY_LOCAL_MACHINE
HKEY_CLASSES_ROOT
HKEY_CURRENT_CONFIG
HKEY_CURRENT_USER
HKEY_USERS
%d/d/d
c:\%original file name%.exe
:C:\%original file name%.exe
AutoIt supports the __stdcall (WINAPI) and __cdecl calling conventions. The __stdcall (WINAPI) convention is used by default but __cdecl can be used instead. See the DllCall() documentation for details on changing the calling convention.
Missing operator in expression."Unbalanced brackets in expression.
Error parsing function call.0Incorrect number of parameters in function call.'"ReDim" used without an array variable.>Illegal text at the end of statement (one statement per line).1"If" statement has no matching "EndIf" statement.1"Else" statement with no matching "If" statement.2"EndIf" statement with no matching "If" statement.7Too many "Else" statements for matching "If" statement.3"While" statement has no matching "Wend" statement.4"Wend" statement with no matching "While" statement.%Variable used without being declared.XArray variable has incorrect number of subscripts or subscript dimension range exceeded.)Array variable subscript badly formatted.'Subscript used with non-Array variable.&Too many subscripts used for an array.0Missing subscript dimensions in "Dim" statement.NNo variable given for "Dim", "Local", "Global", "Struct" or "Const" statement.0Expected a "=" operator in assignment statement.*Invalid keyword at the start of this line.
Invalid element in a DllStruct.*Unknown option or bad parameter specified.&Unable to load the internet libraries./"Struct" statement has no matching "EndStruct".HUnable to open file, the maximum number of open files has been exceeded.K"ContinueLoop" statement with no matching "While", "Do" or "For" statement.
Invalid file filter given.*Expected a variable in user function call.1"Do" statement has no matching "Until" statement.2"Until" statement with no matching "Do" statement.#"For" statement is badly formatted.2"Next" statement with no matching "For" statement.N"ExitLoop/ContinueLoop" statements only valid from inside a For/Do/While loop.1"For" statement has no matching "Next" statement.@"Case" statement with no matching "Select"or "Switch" statement.:"EndSelect" statement with no matching "Select" statement.ORecursion level has been exceeded - AutoIt will quit to prevent stack overflow.&Cannot make existing variables static.4Cannot make static variables into regular variables.
3This keyword cannot be used after a "Then" keyword.
>"Select" statement is missing "EndSelect" or "Case" statement. "If" statements must have a "Then" keyword. Badly formated Struct statement."Cannot assign values to constants..Cannot make existing variables into constants.9Only Object-type variables allowed in a "With" statement.v"long_ptr", "int_ptr" and "short_ptr" DllCall() types have been deprecated. Use "long*", "int*" and "short*" instead.-Object referenced outside a "With" statement.)Nested "With" statements are not allowed."Variable must be of type "Object".1The requested action with this object has failed.8Variable appears more than once in function declaration.2ReDim array can not be initialized in this manner.1An array variable can not be used in this manner.
HCan pass constants by reference only to parameters with "Const" keyword.*Can not initialize a variable with itself.$Incorrect way to use this parameter.:"EndSwitch" statement with no matching "Switch" statement.>"Switch" statement is missing "EndSwitch" or "Case" statement.H"ContinueCase" statement with no matching "Select"or "Switch" statement.
String missing closing quote.!Badly formated variable or macro.*Missing separator character after keyword.

Setup.exe_1744:

.text
`.data
.rsrc
@.reloc
GetProcessWindowStation
Setup.pdb
KERNEL32.dll
SetupEngine.dll
GetCPInfo
Setup.exe
version="1.0.0.0"
name="Microsoft.IronMan.IronSpigot"
name="Microsoft.Windows.Common-Controls"
version="6.0.0.0"
publicKeyToken="6595b64144ccf1df"
}~/%D(
.;6  (&%
1<76  '&
1=;;6  )%#
<;76  )%#
=<<7  ))%
=<<77  '%
=<<76 ))##
==<;7   '##
=<;76 ))##
=<<6  )'#
=<;76 ))#
==<;66 )'#
=<<66  (%
yKERNEL32.DLL
mscoree.dll
- Attempt to initialize the CRT more than once.
- CRT not initialized
- floating point support not loaded
WUSER32.DLL
kernel32.dll
c:\ceb1b212beefa9f55cf83e82a75770\Setup.exe
10.0.30319.1 built by: RTMRel
SetupUI.exe
.NET Framework
10.0.30319.1


Remove it with Ad-Aware

  1. Click (here) to download and install Ad-Aware Free Antivirus.
  2. Update the definition files.
  3. Run a full scan of your computer.


Manual removal*

  1. Terminate malicious process(es) (How to End a Process With the Task Manager):

    IMSS_FILESUINT.exe:864
    vcredist_x86.exe:1004

  2. Delete the original Worm file.
  3. Delete or disinfect the following files created/modified by the Worm:

    %Program Files%\iMyth Security Systems\OtherTools\Systems\IMSS WinServiceManager.exe (3249 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\autD.tmp (784 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\autC.tmp (1372 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSProgramBlocker.exe (5817 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\autA.tmp (196 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut1C.tmp (549 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut1F.tmp (762 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut23.tmp (1721 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut1B.tmp (2113 bytes)
    %Program Files%\iMyth Security Systems\IMSS.exe (64075 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut4.tmp (50992 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut5.tmp (762 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSS_Multiuse.dll (392 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Systems\IMSS Advanced File Explorer.exe (3777 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSS Uninstall Manager.exe (3193 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut13.tmp (2609 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSSMemoryCleaner.dll (1568 bytes)
    %Program Files%\iMyth Security Systems\IMSSAutoUpdate.dll (980 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSS_MemoryCleaner.exe (14198 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSSTaskManager.exe (3249 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\_IMSS_RepairSystems.exe.config (1 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut20.tmp (1473 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\autF.tmp (4025 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSS Registry Cleaner.exe (9433 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSS Startup Manager.exe (3969 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSFolderLocker.exe (4217 bytes)
    %Documents and Settings%\%current user%\Desktop\iMyth Security Systems.lnk (1 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut10.tmp (1433 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut11.tmp (2609 bytes)
    %Program Files%\iMyth Security Systems\_IMSS_MAIN_ICON.ico (1633 bytes)
    %Program Files%\iMyth Security Systems\betterlistviewexpress-net20.dll (6153 bytes)
    %Program Files%\iMyth Security Systems\IMSS_SUSR.dll (941 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut25.tmp (1569 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut22.tmp (196 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\iMyth Security Systems\iMyth Security Systems.lnk (1 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Systems\IMSS_Multiuse.dll (392 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut7.tmp (746 bytes)
    %Program Files%\iMyth Security Systems\IMSS BackSetup.exe.config (1 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\autE.tmp (1921 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSWebSiteBlocker.exe (3097 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Common Tools.dll (3249 bytes)
    %Program Files%\iMyth Security Systems\IMSS.exe.config (2 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Systems\IMSSSHManger.exe (3985 bytes)
    %Documents and Settings%\All Users\Start Menu\Programs\iMyth Security Systems\Uninstall iMyth Security Systems.lnk (1 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut27.tmp (784 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\autB.tmp (392 bytes)
    %Program Files%\iMyth Security Systems\_IMSS_RECE.exe.config (1 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut8.tmp (1372 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut14.tmp (1825 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut16.tmp (196 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut1E.tmp (392 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut26.tmp (2017 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut19.tmp (762 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut1A.tmp (392 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut9.tmp (1764 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut12.tmp (3929 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSSComputerInfo.exe (3057 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\IMSS Cleaner.exe (5065 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Microsoft.WindowsAPICodePack.Shell.dll (5985 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut1D.tmp (2897 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut15.tmp (9479 bytes)
    %Documents and Settings%\%current user%\Application Data\IMSS\Data\_IMSS_Logs.mdb (2569 bytes)
    %Program Files%\iMyth Security Systems\IMSS Setup Icon Logo.ico (2057 bytes)
    %Program Files%\iMyth Security Systems\OtherTools\Microsoft.WindowsAPICodePack.dll (1729 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut24.tmp (2801 bytes)
    %Program Files%\iMyth Security Systems\Microsoft.VisualBasic.PowerPacks.Vs.dll (2473 bytes)
    %Documents and Settings%\%current user%\Application Data\IMSS\IMSS_MainCoreCommander.exe.config (1 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut21.tmp (2017 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut6.tmp (774 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut18.tmp (1625 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut17.tmp (1209 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1041\SetupResources.dll (15 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Save.ico (1 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\header.bmp (7 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\UiInfo.xml (1883 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\vc_red.msi (1604 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1033\LocalizedData.xml (596 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate1.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\SysReqMet.ico (1 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\watermark.bmp (5264 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\2052\SetupResources.dll (594 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\$shtdwn$.req (788 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\stop.ico (10 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate3.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\sqmapi.dll (2482 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1036\SetupResources.dll (18 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1041\LocalizedData.xml (926 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate4.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\ParameterInfo.xml (62 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\3082\SetupResources.dll (18 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1042\LocalizedData.xml (737 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1049\SetupResources.dll (172 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1049\LocalizedData.xml (690 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1040\LocalizedData.xml (740 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1036\eula.rtf (2994 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1041\eula.rtf (2730 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\SplashScreen.bmp (1098 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1042\eula.rtf (5133 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1031\LocalizedData.xml (1388 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\vc_red.cab (60660 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1031\SetupResources.dll (18 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1040\eula.rtf (3438 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\3082\LocalizedData.xml (930 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Setup.exe (932 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1040\SetupResources.dll (222 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Setup.ico (590 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate2.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\SetupUi.dll (4781 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\SetupUi.xsd (581 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1042\SetupResources.dll (15 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\DHtmlHeader.html (16 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\warn.ico (10 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\3082\eula.rtf (2558 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate5.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate8.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1028\eula.rtf (3039 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\2052\eula.rtf (3430 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\SysReqNotMet.ico (1 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate7.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1033\eula.rtf (7 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1028\LocalizedData.xml (326 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\2052\LocalizedData.xml (31 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1033\SetupResources.dll (17 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Print.ico (1 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1028\SetupResources.dll (14 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\SetupEngine.dll (12353 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1049\eula.rtf (2548 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1031\eula.rtf (2315 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Strings.xml (14 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\DisplayIcon.ico (1950 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\Graphics\Rotate6.ico (894 bytes)
    C:\ceb1b212beefa9f55cf83e82a75770\1036\LocalizedData.xml (1028 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Setup_20140630_041500230.html (54294 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\HFI29.tmp.html (22 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\Microsoft Visual C 2010 x86 Redistributable Setup_20140630_041501558.html (110090 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\HFI2C.tmp.html (38 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut1.tmp (91238 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut3.tmp (3409 bytes)
    %Documents and Settings%\%current user%\Application Data\IMSS_FILESUINT.exe (86230 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temp\aut2.tmp (40540 bytes)
    %Documents and Settings%\%current user%\Application Data\vcredist_x86.exe (38295 bytes)

  4. Delete the following value(s) in the autorun key (How to Work with System Registry):

    [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "iMyth Security Systems" = "%Program Files%\iMyth Security Systems\IMSS.exe"

  5. Reboot the computer.

*Manual removal may cause unexpected system behaviour and should be performed at your own risk.

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