Trojan.Win32.Swrort.3_04ef187567
Trojan.Win32.Llac.dmdm (Kaspersky), Trojan.Win32.Generic!SB.0 (VIPRE), Worm.Win32.Rebhip!IK (Emsisoft), Trojan.Win32.Swrort.3.FD, GenericAutorunWorm.YR, WormRebhip.YR, GenericInjector.YR (Lavasoft MAS)
Behaviour: Trojan, Worm, WormAutorun
The description has been automatically generated by Lavasoft Malware Analysis System and it may contain incomplete or inaccurate information.
MD5: 04ef187567d10fc59c76c32865144182
SHA1: a7afff31d32f7653aff741063bd5e3d4a143a2b3
SHA256: 5714d58c9bfcdd4070a129023300774547d08010b7380698fcd43ec7d4f80ebd
SSDeep: 49152:YFdxjaTVzCk8nzT8JJxnQzq8DrtsH65ZbOKVYnKOZxOOv:YZQCk 8J/Qu0CH65ZywQVzOOv
Size: 1945088 bytes
File type: EXE
Platform: WIN32
Entropy: Packed
PEID: UPolyXv05_v6
Company: no certificate found
Created at: 1992-06-20 01:22:17
Summary:
Trojan. A program that appears to do one thing but actually does another (a.k.a. Trojan Horse).
Payload
| Behaviour | Description |
|---|---|
| WormAutorun | A worm can spread via removable drives. It writes its executable and creates "autorun.inf" scripts on all removable drives. The autorun script will execute the Trojan's file once a user opens a drive's folder in Windows Explorer. |
Process activity
The Trojan creates the following process(es):
ctfmon.exe:252
04ef187567d10fc59c76c32865144182.exe:1268
server.exe:3092
The Trojan injects its code into the following process(es):
766DDTank.exe:3132
04ef187567d10fc59c76c32865144182.exe:2920
File activity
The process 766DDTank.exe:3132 makes changes in a file system.
The Trojan creates and/or writes to the following file(s):
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\jquery.cookie.min[1].js (25 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\3F9DC0EC23F95D1DE33D84A3B94A43E4 (2 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\C1F94CD5CA263ECFB1A4BAB1B832C909 (1 bytes)
%Documents and Settings%\%current user%\Cookies\W6ISJZOB.txt (92 bytes)
%Documents and Settings%\%current user%\Cookies\3ULFR0KV.txt (1065 bytes)
%Documents and Settings%\%current user%\Cookies\HE8P94PO.txt (597 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\common[1].js (686 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\c[1].php (1177 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\show[1].jpg (3656 bytes)
%Documents and Settings%\%current user%\Cookies\Z79GX8WB.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\ga[1].js (22416 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\2BF68F4714092295550497DD56F57004 (18 bytes)
%Documents and Settings%\%current user%\Application Data\7road\DDT\Arab\version.txt (850 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab3.tmp (49 bytes)
%Documents and Settings%\%current user%\Cookies\5S1P34LG.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\stat[1].gif (43 bytes)
%Documents and Settings%\%current user%\Cookies\HJ7B2011.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\version[1].txt (850 bytes)
%Documents and Settings%\%current user%\Cookies\ZJ4KVYKV.txt (92 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\2BF68F4714092295550497DD56F57004 (408 bytes)
%Documents and Settings%\%current user%\Cookies\86CKISQC.txt (787 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\core[1].php (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar6.tmp (2712 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar4.tmp (2712 bytes)
%Documents and Settings%\%current user%\Cookies\HV342ME4.txt (1065 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\55E2FA9079543D560F5D1EB6AFDEAA04 (152 bytes)
%Documents and Settings%\%current user%\Cookies\VEIJN8DF.txt (113 bytes)
%Documents and Settings%\%current user%\Cookies\GAPB9O9R.txt (347 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\jquery-1.4.1-vsdoc[1].js (116969 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015 (408 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\all_bgs[1].jpg (1928 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012013101120131012\index.dat (16 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\55E2FA9079543D560F5D1EB6AFDEAA04 (712 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\code_bg[1].jpg (2 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\sprite[1].jpg (392 bytes)
%Documents and Settings%\%current user%\Cookies\J0393KI1.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab1.tmp (49 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\DABB55AEBD8EE118C20603B589704E10 (955 bytes)
%Documents and Settings%\%current user%\Cookies\KIDK8W7L.txt (203 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\MD5[1].js (457 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\DABB55AEBD8EE118C20603B589704E10 (168 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\3F9DC0EC23F95D1DE33D84A3B94A43E4 (176 bytes)
%Documents and Settings%\%current user%\Cookies\OCMMU4DP.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\login[1].htm (2809 bytes)
%Documents and Settings%\%current user%\Cookies\ZZ3QG30C.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar2.tmp (2712 bytes)
%Documents and Settings%\%current user%\Cookies\HKYQV33P.txt (113 bytes)
%Documents and Settings%\%current user%\Cookies\LOCH129C.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab5.tmp (52 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Cookies\978PHE1F.txt (94 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015 (52 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\C1F94CD5CA263ECFB1A4BAB1B832C909 (180 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\stat[1].gif (43 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\btn_fb[1].jpg (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\btn_login[1].jpg (392 bytes)
%Documents and Settings%\%current user%\Desktop\دي دي تانك.lnk (829 bytes)
%Documents and Settings%\%current user%\Cookies\22AREL1O.txt (1065 bytes)
The Trojan deletes the following file(s):
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012013041520130416\index.dat (0 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012013040820130415 (0 bytes)
%Documents and Settings%\%current user%\Cookies\3ULFR0KV.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\HE8P94PO.txt (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab1.tmp (0 bytes)
%Documents and Settings%\%current user%\Cookies\OCMMU4DP.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\W6ISJZOB.txt (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab3.tmp (0 bytes)
%Documents and Settings%\%current user%\Cookies\5S1P34LG.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\HJ7B2011.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\J0393KI1.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\86CKISQC.txt (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar6.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar4.tmp (0 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012013040820130415\index.dat (0 bytes)
%Documents and Settings%\%current user%\Cookies\GAPB9O9R.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\LOCH129C.txt (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab5.tmp (0 bytes)
%Documents and Settings%\%current user%\Cookies\ZZ3QG30C.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\HKYQV33P.txt (0 bytes)
%Documents and Settings%\%current user%\Cookies\KIDK8W7L.txt (0 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012013041520130416 (0 bytes)
%Documents and Settings%\%current user%\Cookies\HV342ME4.txt (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar2.tmp (0 bytes)
%Documents and Settings%\%current user%\Cookies\22AREL1O.txt (0 bytes)
The process 04ef187567d10fc59c76c32865144182.exe:2920 makes changes in a file system.
The Trojan creates and/or writes to the following file(s):
%Documents and Settings%\%current user%\Local Settings\Temp\XxX.xXx (8744 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\766DDTank.exe (9606 bytes)
%Documents and Settings%\%current user%\Application Data\logs.dat (15 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\UuU.uUu (32 bytes)
The Trojan deletes the following file(s):
%Documents and Settings%\%current user%\Local Settings\Temp\UuU.uUu (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\XxX.xXx (0 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\XX--XX--XX.txt (0 bytes)
The process 04ef187567d10fc59c76c32865144182.exe:1268 makes changes in a file system.
The Trojan creates and/or writes to the following file(s):
%System%\micrsoft uplad\server.exe (14022 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\XX--XX--XX.txt (9606 bytes)
The process server.exe:3092 makes changes in a file system.
The Trojan creates and/or writes to the following file(s):
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes)
Registry activity
The process 766DDTank.exe:3132 makes changes in a system registry.
The Trojan creates and/or sets the following values in system registry:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{fdd9f6f3-7454-11e2-b4cd-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"AutoDetect" = "1"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012013101120131012]
"CacheLimit" = "8192"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
[HKCU\Software\7road]
"ddtclient" = "C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp\766DDTank.exe"
[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"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Local AppData" = "%Documents and Settings%\%current user%\Local Settings\Application Data"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common AppData" = "%Documents and Settings%\All Users\Application Data"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonMusic" = "%Documents and Settings%\All Users\Documents\My Music"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012013101120131012]
"CacheRepair" = "0"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012013101120131012]
"CachePrefix" = ":2013101120131012:"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012013101120131012]
"CachePath" = "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012013101120131012"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"My Pictures" = "%Documents and Settings%\%current user%\My Documents\My Pictures"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{fdd9f6f2-7454-11e2-b4cd-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Internet Explorer\Main\WindowsSearch]
"Version" = "WS not installed"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Start Menu" = "%Documents and Settings%\%current user%\Start Menu"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections]
"SavedLegacySettings" = "46 00 00 00 40 00 00 00 01 00 00 00 00 00 00 00"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonVideo" = "%Documents and Settings%\All Users\Documents\My Videos"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"CommonPictures" = "%Documents and Settings%\All Users\Documents\My Pictures"
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "DE 53 6B A8 79 B1 C4 05 04 EB 93 12 5B BB 77 2B"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{773a730e-74fb-11e2-b597-000c293bdf2f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012013101120131012]
"CacheOptions" = "11"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{fdd9f6f5-7454-11e2-b4cd-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Favorites" = "%Documents and Settings%\%current user%\Favorites"
The Trojan 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 Trojan modifies IE settings for security zones to map all web-nodes that bypassing proxy to the Intranet Zone:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass" = "1"
Proxy settings are disabled:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyEnable" = "0"
The Trojan 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 Trojan deletes the following registry key(s):
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012013041520130416]
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012013040820130415]
The Trojan deletes the following value(s) in system registry:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"AutoConfigURL"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyServer"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings]
"ProxyOverride"
The process ctfmon.exe:252 makes changes in a system registry.
The Trojan deletes the following value(s) in system registry:
The Trojan disables automatic startup of the application by deleting the following autorun value:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"internat.exe"
The process 04ef187567d10fc59c76c32865144182.exe:2920 makes changes in a system registry.
The Trojan creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "8C E9 7B 3A 70 31 CE 68 17 87 6D 19 6A D8 52 0A"
[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\C:\DOCUME~1\"%CurrentUserName%"\LOCALS~1\Temp]
"766DDTank.exe" = "æ¡Œé¢å®¢æˆ·ç«¯"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{fdd9f6f3-7454-11e2-b4cd-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"AutoDetect" = "1"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Documents" = "%Documents and Settings%\All Users\Documents"
[HKCU\Software\Microsoft\Windows\ShellNoRoam\MUICache\%System%\micrsoft uplad]
"server.exe" = "server"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Desktop" = "%Documents and Settings%\%current user%\Desktop"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{773a730e-74fb-11e2-b597-000c293bdf2f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{fdd9f6f2-7454-11e2-b4cd-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Center]
"NewIdentification" = "Center"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints2\{fdd9f6f5-7454-11e2-b4cd-806d6172696f}]
"BaseClass" = "Drive"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"
[HKCU\Software\Center]
"FirstExecution" = "11/10/2013 -- 12:27"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Common Desktop" = "%Documents and Settings%\All Users\Desktop"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Personal" = "%Documents and Settings%\%current user%\My Documents"
The Trojan modifies IE settings for security zones to map all web-nodes that bypassing proxy to the Intranet Zone:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap]
"ProxyBypass" = "1"
The Trojan 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 Trojan 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 process 04ef187567d10fc59c76c32865144182.exe:1268 makes changes in a system registry.
The Trojan creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "53 98 CB E6 E8 80 7C D8 17 F0 67 DF 43 4A B7 86"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run]
"Policies" = "%System%\micrsoft uplad\server.exe"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run]
"Policies" = "%System%\micrsoft uplad\server.exe"
[HKLM\SOFTWARE\Microsoft\Active Setup\Installed Components\{Y6S00LOJ-F2VJ-2EHV-MG0U-DS81EJCH7C55}]
"StubPath" = "%System%\micrsoft uplad\server.exe Restart"
To automatically run itself each time Windows is booted, the Trojan adds the following link to its file to the system registry autorun key:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"HKCU" = "%System%\micrsoft uplad\server.exe"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"HKLM" = "%System%\micrsoft uplad\server.exe"
The process server.exe:3092 makes changes in a system registry.
The Trojan creates and/or sets the following values in system registry:
[HKLM\SOFTWARE\Microsoft\Cryptography\RNG]
"Seed" = "18 CA 01 EC 36 77 27 E1 CF 07 A3 94 88 CC 67 CC"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cookies" = "%Documents and Settings%\%current user%\Cookies"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"History" = "%Documents and Settings%\%current user%\Local Settings\History"
[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]
"AppData" = "%Documents and Settings%\%current user%\Application Data"
[HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders]
"Cache" = "%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files"
Network activity (URLs)
| URL | IP |
|---|---|
| hxxp://219.129.216.161/updates/Arab/version.txt?rand=32 |  |
| hxxp://ddtank.91.com/index/desk/login.html |  69.59.165.246 |
| hxxp://ddtank.91.com/index/js/jquery-1.4.1-vsdoc.js | |
| hxxp://ddtank.91.com/index/js/common.js | |
| hxxp://ddtank.91.com/index/js/jquery.cookie.min.js | |
| hxxp://ddtank.91.com/index/js/MD5.js | |
| hxxp://c.cnzz.com/c.php?id=30073422 | |
| lucasmateus004.no-ip.biz |  201.34.210.234 |
| w.cnzz.com |  1.99.192.14 |
Rootkit activity
No anomalies have been detected.
Propagation
A worm can spread via removable drives. It writes its executable and creates "autorun.inf" scripts on all removable drives. The autorun script will execute the Trojan's file once a user opens a drive's folder in Windows Explorer.
Remove it with Ad-Aware
- Click (here) to download and install Ad-Aware Free Antivirus.
- Update the definition files.
- Run a full scan of your computer.
Manual removal*
- Terminate malicious process(es) (How to End a Process With the Task Manager):
04ef187567d10fc59c76c32865144182.exe:1268
server.exe:3092 - Delete the original Trojan file.
- Delete or disinfect the following files created/modified by the Trojan:
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\jquery.cookie.min[1].js (25 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\3F9DC0EC23F95D1DE33D84A3B94A43E4 (2 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\C1F94CD5CA263ECFB1A4BAB1B832C909 (1 bytes)
%Documents and Settings%\%current user%\Cookies\W6ISJZOB.txt (92 bytes)
%Documents and Settings%\%current user%\Cookies\3ULFR0KV.txt (1065 bytes)
%Documents and Settings%\%current user%\Cookies\HE8P94PO.txt (597 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\common[1].js (686 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\c[1].php (1177 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\show[1].jpg (3656 bytes)
%Documents and Settings%\%current user%\Cookies\Z79GX8WB.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\ga[1].js (22416 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\2BF68F4714092295550497DD56F57004 (18 bytes)
%Documents and Settings%\%current user%\Application Data\7road\DDT\Arab\version.txt (850 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab3.tmp (49 bytes)
%Documents and Settings%\%current user%\Cookies\5S1P34LG.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\stat[1].gif (43 bytes)
%Documents and Settings%\%current user%\Cookies\HJ7B2011.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\version[1].txt (850 bytes)
%Documents and Settings%\%current user%\Cookies\ZJ4KVYKV.txt (92 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\2BF68F4714092295550497DD56F57004 (408 bytes)
%Documents and Settings%\%current user%\Cookies\86CKISQC.txt (787 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\core[1].php (73 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar6.tmp (2712 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar4.tmp (2712 bytes)
%Documents and Settings%\%current user%\Cookies\HV342ME4.txt (1065 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\55E2FA9079543D560F5D1EB6AFDEAA04 (152 bytes)
%Documents and Settings%\%current user%\Cookies\VEIJN8DF.txt (113 bytes)
%Documents and Settings%\%current user%\Cookies\GAPB9O9R.txt (347 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\jquery-1.4.1-vsdoc[1].js (116969 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015 (408 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\all_bgs[1].jpg (1928 bytes)
%Documents and Settings%\%current user%\Local Settings\History\History.IE5\MSHist012013101120131012\index.dat (16 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\55E2FA9079543D560F5D1EB6AFDEAA04 (712 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\code_bg[1].jpg (2 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\sprite[1].jpg (392 bytes)
%Documents and Settings%\%current user%\Cookies\J0393KI1.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab1.tmp (49 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\DABB55AEBD8EE118C20603B589704E10 (955 bytes)
%Documents and Settings%\%current user%\Cookies\KIDK8W7L.txt (203 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\MD5[1].js (457 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\DABB55AEBD8EE118C20603B589704E10 (168 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\3F9DC0EC23F95D1DE33D84A3B94A43E4 (176 bytes)
%Documents and Settings%\%current user%\Cookies\OCMMU4DP.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\login[1].htm (2809 bytes)
%Documents and Settings%\%current user%\Cookies\ZZ3QG30C.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Tar2.tmp (2712 bytes)
%Documents and Settings%\%current user%\Cookies\HKYQV33P.txt (113 bytes)
%Documents and Settings%\%current user%\Cookies\LOCH129C.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\Cab5.tmp (52 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\3F9KLW6F\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Cookies\978PHE1F.txt (94 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015 (52 bytes)
%Documents and Settings%\%current user%\Application Data\Microsoft\CryptnetUrlCache\MetaData\C1F94CD5CA263ECFB1A4BAB1B832C909 (180 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\OVYHJBCC\stat[1].gif (43 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\btn_fb[1].jpg (4 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\SZIS9VJF\desktop.ini (67 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\1GGYBZUQ\btn_login[1].jpg (392 bytes)
%Documents and Settings%\%current user%\Desktop\دي دي تانك.lnk (829 bytes)
%Documents and Settings%\%current user%\Cookies\22AREL1O.txt (1065 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\XxX.xXx (8744 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\766DDTank.exe (9606 bytes)
%Documents and Settings%\%current user%\Application Data\logs.dat (15 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\UuU.uUu (32 bytes)
%System%\micrsoft uplad\server.exe (14022 bytes)
%Documents and Settings%\%current user%\Local Settings\Temp\XX--XX--XX.txt (9606 bytes)
%Documents and Settings%\%current user%\Local Settings\Temporary Internet Files\Content.IE5\desktop.ini (67 bytes) - Delete the following value(s) in the autorun key (How to Work with System Registry):
[HKCU\Software\Microsoft\Windows\CurrentVersion\Run]
"HKCU" = "%System%\micrsoft uplad\server.exe"
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"HKLM" = "%System%\micrsoft uplad\server.exe" - Clean the Temporary Internet Files folder, which may contain infected files (How to clean Temporary Internet Files folder).
- Find and delete all copies of the worm's file together with "autorun.inf" scripts on removable drives.
- Reboot the computer.
*Manual removal may cause unexpected system behaviour and should be performed at your own risk.
