Categories: Trojan

About “Trojan.Win32.Kolovorot.pef” infection

The Trojan.Win32.Kolovorot.pef 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.Win32.Kolovorot.pef virus can do?

  • A file was accessed within the Public folder.
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Authenticode signature is invalid

How to determine Trojan.Win32.Kolovorot.pef?


File Info:

name: 942F27643C4C4D93C48F.mlwpath: /opt/CAPEv2/storage/binaries/ca0d82d496199d03347ccea389e09876e73172c38c4247ca9cdcc6d68df87732crc32: 02C609FAmd5: 942f27643c4c4d93c48f7c7dae2ac388sha1: 1e83983b72a20ba4da5eb86bc3f2733727eeaf7esha256: ca0d82d496199d03347ccea389e09876e73172c38c4247ca9cdcc6d68df87732sha512: 5bbc1adfcbafc89313cdd8c96cf8e3f814daf7864a482b89bce98c7396b64455b88a76ff5ef424da83af70c669969c25b851af078ce497ed0fbfebf2cd107fa6ssdeep: 24576:oBkgvoyzzLYHqXAnkWyVFuOPw16/vjBkWG32:orzm2juxAvjBkWdtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1A1556B11B095C0F1D6925230E17633B6AABCFCA6CA7A836F574DFD7939B3180821B527sha3_384: 02f916d770a631539b52fae06717a214d85ab2278807d3db2f4acadd81d6873da0257ceebe5c0c514d5d3ddd0f679035ep_bytes: 558bec6aff68d054520068d4e2470064timestamp: 2012-02-03 03:53:59

Version Info:

FileVersion: 1.0.0.0FileDescription: 易语言程序ProductName: 易语言程序ProductVersion: 1.0.0.0LegalCopyright: 作者版权所有 请尊重并使用正版Comments: 本程序使用易语言编写(http://www.eyuyan.com)Translation: 0x0804 0x04b0

Trojan.Win32.Kolovorot.pef also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Generic.lte9
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.69942858
FireEye Generic.mg.942f27643c4c4d93
Skyhigh BehavesLike.Win32.Generic.th
McAfee GenericRXAA-AA!942F27643C4C
Malwarebytes Generic.Malware.AI.DDS
Sangfor Trojan.Win32.Agent.Vgfj
CrowdStrike win/malicious_confidence_60% (W)
Alibaba Trojan:Win32/Kolovorot.aaf59067
K7GW Trojan ( 005246d51 )
K7AntiVirus Trojan ( 005246d51 )
Symantec ML.Attribute.HighConfidence
tehtris Generic.Malware
ESET-NOD32 a variant of Win32/Packed.FlyStudio.AA potentially unwanted
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Kolovorot.pef
BitDefender Trojan.GenericKD.69942858
Avast Win32:TrojanX-gen [Trj]
Sophos Generic Reputation PUA (PUA)
VIPRE Trojan.GenericKD.69942858
TrendMicro TROJ_GEN.R002C0WJP23
Trapmine suspicious.low.ml.score
Emsisoft Application.Generic (A)
Ikarus Backdoor.Win32.Turkojan
Varist W32/Trojan.GRW.gen!Eldorado
Antiy-AVL Trojan/Win32.FlyStudio.a
Microsoft Trojan:Win32/Wacatac.B!ml
Xcitium Worm.Win32.Dropper.RA@1qraug
Arcabit Trojan.Generic.D42B3E4A
ZoneAlarm HEUR:Trojan.Win32.Kolovorot.pef
GData Win32.Trojan.PSE.15IBL0F
Google Detected
BitDefenderTheta Gen:NN.ZexaF.36792.vr0@a0BK25jb
ALYac Trojan.GenericKD.69942858
MAX malware (ai score=82)
Cylance unsafe
TrendMicro-HouseCall TROJ_GEN.R002C0WJP23
Yandex Trojan.GenAsa!1Ibu8JjB6UU
SentinelOne Static AI – Malicious PE
MaxSecure Dropper.Dinwod.frindll
Fortinet W32/CoinMiner.PHP!tr
AVG Win32:TrojanX-gen [Trj]
Cybereason malicious.b72a20
DeepInstinct MALICIOUS

How to remove Trojan.Win32.Kolovorot.pef?

  • 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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