Categories: Trojan

Should I remove “Trojan.Winlock.1255”?

The Trojan.Winlock.1255 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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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Trojan.Winlock.1255 virus can do?

  • Creates RWX memory
  • Unconventionial language used in binary resources: Russian
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Trojan.Winlock.1255?


File Info:

crc32: 40040153md5: 73c257e217253ca3a4f8134975362c88name: 73C257E217253CA3A4F8134975362C88.mlwsha1: 8688b952b110e60e9aff49ed91cd58205d31cd4asha256: 050f47b19acef15d272c530ce330ba7f034a1627147f1ae1e7731957a79e0993sha512: aeceb6874853d82b8855a3f54eb206a31a2cbce04af8e78ea06fa3149c5d6d06070b84d6988bbd7532d7c75cceda66637e27711a8e0a471aee688be85446d486ssdeep: 6144:WyVCX/YJVXmla39OaQvweBdYoaJYFdVL0ni3IbNLonCtXPXdy/SnhCx8ZSSLQvz:HVCXgJVXmlGupdsiC1tXQhx4LQvDZsitype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Winlock.1255 also known as:

K7AntiVirus Trojan ( 7000000f1 )
Lionic Trojan.Win32.PornoAsset.lr4z
DrWeb Trojan.Winlock.4178
Cynet Malicious (score: 99)
Cylance Unsafe
Zillya Trojan.Generic.Win32.211836
Alibaba Ransom:Win32/LockScreen.1d64827a
K7GW Trojan ( 7000000f1 )
Cyren W32/LockScreen.D.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:LockScreen-DD [Trj]
Kaspersky HEUR:Trojan.Win32.Generic
NANO-Antivirus Trojan.Win32.Winlock.beqiij
Tencent Win32.Trojan.Generic.Aiic
Comodo Malware@#ddofd17tsplx
BitDefenderTheta Gen:NN.ZelphiF.34126.YGW@aaxtdaoc
McAfee-GW-Edition BehavesLike.Win32.Worm.cm
Avira HEUR/AGEN.1105452
eGambit Unsafe.AI_Score_59%
Microsoft Ransom:Win32/LockScreen.BW
SUPERAntiSpyware Trojan.Agent/Gen-Lockscreen
McAfee Artemis!73C257E21725
VBA32 Trojan.Winlock.1255
Malwarebytes Malware.AI.4135339759
Panda Trj/CI.A
Yandex Trojan.GenAsa!zk6hAo5JAE0
Ikarus Trojan-Dropper.Win32.Clons
AVG Win32:LockScreen-DD [Trj]

How to remove Trojan.Winlock.1255?

  • 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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