Categories: Worm

What is “Worm:Win32/Virenkqut.A”?

The Worm:Win32/Virenkqut.A 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 Worm:Win32/Virenkqut.A virus can do?

  • Executable code extraction
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Network activity detected but not expressed in API logs
  • Unusual version info supplied for binary

How to determine Worm:Win32/Virenkqut.A?


File Info:

crc32: AA5EEDD4md5: c074a8d9bdcf325868452af7ba8aeebaname: C074A8D9BDCF325868452AF7BA8AEEBA.mlwsha1: bad25e927d447414c47cca8072f01e3ef2a76f4asha256: 313e8722ba55c7f93632c7babeff9ac129e0b85422418a618d6f1bbf2421768esha512: 1db3f5178f094351c9e8ef7ed81b8ef6ab105287651e1c6d61e793a386ac3efaf5422e1a870bc248f61e23ef48c264b213ec71768f4ca666f4f093fcd4cf7206ssdeep: 768:FfoU8EHyFRnDVEVagvP6JXmDlcVP34PIHfOdojpahYUPfGPDb:5yvVEVagvP6J2DlcVQoUojp5Ptype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0409 0x04b0LegalCopyright: Microsoftxae Windowsxae Operating SystemInternalName: %ntfs%FileVersion: 1.00CompanyName: 0 KBLegalTrademarks: Microsoftxae Windowsxae Operating SystemComments: Microsoft CorporationProductName: Microsoftxae Windowsxae Operating SystemProductVersion: 1.00FileDescription: System fileOriginalFilename: %ntfs%.exe

Worm:Win32/Virenkqut.A also known as:

Bkav W32.AIDetect.malware1
K7AntiVirus Spyware ( 0055e3db1 )
Lionic Trojan.Win32.Cosmu.4!c
Elastic malicious (high confidence)
DrWeb Trojan.Siggen3.17848
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.VBCrypt.MF.4942
ALYac Gen:Trojan.Heur.cmLfrXbQh2fiy
Cylance Unsafe
Zillya Trojan.Cosmu.Win32.10553
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
K7GW Spyware ( 0055e3db1 )
Cybereason malicious.9bdcf3
Cyren W32/VBTrojan.17E!Maximus
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/AutoRun.VB.ANM
APEX Malicious
Avast Win32:Patched-AFR [Trj]
ClamAV Win.Dropper.Ramnit-9886751-0
Kaspersky Trojan.Win32.Cosmu.atav
BitDefender Gen:Trojan.Heur.cmLfrXbQh2fiy
NANO-Antivirus Trojan.Win32.Cosmu.fagcgb
ViRobot Trojan.Win32.A.Cosmu.14848[UPX]
MicroWorld-eScan Gen:Trojan.Heur.cmLfrXbQh2fiy
Tencent Malware.Win32.Gencirc.10b3a9d1
Ad-Aware Gen:Trojan.Heur.cmLfrXbQh2fiy
Sophos Mal/Generic-R + Mal/VB-F
Comodo Malware@#psnjpmbjya2e
BitDefenderTheta AI:Packer.103EB4B91D
VIPRE Trojan.Win32.Generic!BT
TrendMicro PAK_Otorun8
McAfee-GW-Edition BehavesLike.Win32.Virus.pc
FireEye Generic.mg.c074a8d9bdcf3258
Emsisoft Gen:Trojan.Heur.cmLfrXbQh2fiy (B)
SentinelOne Static AI – Malicious PE
Jiangmin Win32/Virut.bv
Avira TR/Crypt.ULPM.Gen
Antiy-AVL Trojan/Generic.ASMalwS.F7012E
Microsoft Worm:Win32/Virenkqut.A
Arcabit Trojan.Heur.cmLfrXbQh2fiy
GData Gen:Trojan.Heur.cmLfrXbQh2fiy
AhnLab-V3 Trojan/Win32.Cosmu.R90223
Acronis suspicious
McAfee Artemis!C074A8D9BDCF
MAX malware (ai score=100)
VBA32 TScope.Trojan.VB
Malwarebytes PolyRansom.Virus.FileInfector.DDS
Panda Trj/Genetic.gen
TrendMicro-HouseCall PAK_Otorun8
Yandex Trojan.GenAsa!SVp0CD6+ugQ
Ikarus Trojan-Banker.Win32.Bancos
MaxSecure Trojan.Malware.3534859.susgen
Fortinet W32/AutoRun.ANM!tr
AVG Win32:Patched-AFR [Trj]

How to remove Worm:Win32/Virenkqut.A?

  • 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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Paul Valéry

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