Categories: Trojan

About “Trojan.WolfRat” infection

The Trojan.WolfRat is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Trojan.WolfRat virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid

How to determine Trojan.WolfRat?


File Info:

name: AC8233CB1FF6A94767F1.mlwpath: /opt/CAPEv2/storage/binaries/a056ab08c4d40e9b0221026c8e533035cb52fbc0159b154985b4b1f0691c5551crc32: 7AB30BEFmd5: ac8233cb1ff6a94767f1a760c1cb673fsha1: d6b98c3a9804b43ffa82f6cce4e9c23ce1f7d19dsha256: a056ab08c4d40e9b0221026c8e533035cb52fbc0159b154985b4b1f0691c5551sha512: e7b070029beb48168f5557056bf43a189f601eec2a61748403a071e6cadfaadf50ceeff3e27d23d057b41f1751cf4681e7dbf89444b0c570fd75d82f8731fc60ssdeep: 3072:9tfp1uCJHQ2I1e54g929FqS1jJtRWuUUBif14buDJ5I:9hLuC5I1y4pBUYufItype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T11C045B1633D4AD46E1BE0AB61B7253818375ED168E03D74E2AE4649D2F37783B81A7C3sha3_384: 4fe19ebd4f4f2c5c617cfbccb9425d192ae7b4793df312f330d554fcdfb10409146b2aa9ad1fea035f114d467b15b8b7ep_bytes: ff250020400000000000000000000000timestamp: 2013-09-10 11:31:19

Version Info:

Translation: 0x0000 0x04b0Comments: Coded By GAITH_7H3_WOLFCompanyName: MicrosoftFileDescription: MicrosoftFileVersion: 2.0.2.0InternalName: wolftrack.exeLegalCopyright: Copyright © Microsoft 2013OriginalFilename: wolftrack.exeProductName: MicrosoftProductVersion: 2.0.2.0Assembly Version: 2.0.0.0

Trojan.WolfRat also known as:

Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.44933181
FireEye Generic.mg.ac8233cb1ff6a947
CAT-QuickHeal Trojan.YakbeexMSIL.ZZ4
McAfee GenericR-CTH!AC8233CB1FF6
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
K7AntiVirus Trojan ( 0055e39b1 )
Alibaba TrojanPSW:MSIL/Mintluks.2dfb5231
K7GW Trojan ( 0055e39b1 )
Cybereason malicious.b1ff6a
Cyren W32/S-04c9e9e0!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 MSIL/Agent.GK
APEX Malicious
Paloalto generic.ml
ClamAV Win.Packed.Zusy-7753321-0
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.GenericKD.44933181
NANO-Antivirus Trojan.Win32.TrjGen.dkmeat
SUPERAntiSpyware Trojan.Agent/Gen-MSFake[Less]
Avast MSIL:GenMalicious-DTX [Trj]
Tencent Malware.Win32.Gencirc.10b2e907
Ad-Aware Trojan.GenericKD.44933181
Emsisoft Trojan.GenericKD.44933181 (B)
Comodo Malware@#uqywktlodetp
F-Secure Trojan.TR/ATRAPS.Gen
DrWeb Trojan.PWS.Siggen1.8392
TrendMicro BKDR_BLADABINDI.TAU
McAfee-GW-Edition GenericR-CTH!AC8233CB1FF6
Sophos ML/PE-A + Mal/MsilSteal-A
SentinelOne Static AI – Malicious PE
GData MSIL.Trojan-Spy.Keylogger.I
Jiangmin Trojan/Generic.bikyt
Webroot W32.Trojan.Gen
Avira TR/ATRAPS.Gen
Antiy-AVL Trojan/Win32.Unknown
Gridinsoft Ransom.Win32.Bladabindi.sa
Microsoft PWS:MSIL/Mintluks.A
Cynet Malicious (score: 99)
BitDefenderTheta Gen:NN.ZemsilF.34084.lq0@aejpmXk
ALYac Trojan.GenericKD.44933181
MAX malware (ai score=82)
VBA32 TrojanSpy.MSIL.Blanajog
Malwarebytes Trojan.WolfRat
TrendMicro-HouseCall BKDR_BLADABINDI.TAU
Rising Backdoor.Njrat!1.9E49 (CLASSIC)
Yandex Trojan.Agent!neslf8cdSQk
Ikarus Trojan.MSIL.Janeleiro
eGambit Unsafe.AI_Score_100%
Fortinet MSIL/SpyPSW.AVQ!tr
AVG MSIL:GenMalicious-DTX [Trj]
Panda Generic Malware
CrowdStrike win/malicious_confidence_100% (W)
MaxSecure Trojan.Malware.7164915.susgen

How to remove Trojan.WolfRat?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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