Categories: Malware

What is “Heur.Variadic.A.286.2 (B)”?

The Heur.Variadic.A.286.2 (B) 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 Heur.Variadic.A.286.2 (B) virus can do?

  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid

How to determine Heur.Variadic.A.286.2 (B)?


File Info:

name: 4DB0691D891A8D034368.mlwpath: /opt/CAPEv2/storage/binaries/00d4fc060f6183df8fedda0ae9f188962bbd8988efbff9ba9f92b7b8a9535d90crc32: 82A4726Emd5: 4db0691d891a8d034368303761bb6ffesha1: 09cafcc773bee31f3a1416f32f7218b7f46794e6sha256: 00d4fc060f6183df8fedda0ae9f188962bbd8988efbff9ba9f92b7b8a9535d90sha512: 0ca7e993d72c07819bbaaafbf7deebb6fec4a9d5e419eaa6b2c371ab6242da7a6138096aab7a79250ca4a9a8efa8dcd2bac60611d1a6c13cd6c4f7874e18f785ssdeep: 1536:hUUuG3OZqygfaCE3KTV6ufQiGwH4n7ohoeUYp4QCnV+jXk1GR86qmulFDnCRQB:CUkOE3E6mQ849NBQIj08rFmmBtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1C7934B8B490BAB32CC44243DEC932726A424FDCCE1E2CA75EAD9FD961E8945C91F45F4sha3_384: b9559b2dd226dbb5bdeffb06392913247ae59ef4a11d713f6454aacda9c1c26f78de9bba881944700d1e7cd4b1bf113cep_bytes: ff25002040008065d28327a38dc73e95timestamp: 2015-03-25 14:40:59

Version Info:

Translation: 0x0000 0x04b0FileDescription: xxxxxxxFileVersion: 1.0.0.0InternalName: xxxxxxx.exeLegalCopyright: Copyright © 2015OriginalFilename: xxxxxxx.exeProductName: xxxxxxxProductVersion: 1.0.0.0Assembly Version: 1.0.0.0

Heur.Variadic.A.286.2 (B) also known as:

Elastic malicious (high confidence)
MicroWorld-eScan Gen:Heur.Variadic.A.286.2
ALYac Gen:Heur.Variadic.A.286.2
Cylance Unsafe
CrowdStrike win/malicious_confidence_100% (D)
APEX Malicious
ClamAV Win.Trojan.Bladbindi-1
BitDefender Gen:Heur.Variadic.A.286.2
NANO-Antivirus Trojan.Win32.Agent.dvbxni
Avast Win32:Malware-gen
Ad-Aware Gen:Heur.Variadic.A.286.2
Emsisoft Gen:Heur.Variadic.A.286.2 (B)
McAfee-GW-Edition BehavesLike.Win32.Generic.nh
FireEye Generic.mg.4db0691d891a8d03
Sophos Mal/Generic-S
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Generic.bhita
Avira HEUR/AGEN.1235592
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Wacatac.B!ml
Arcabit Trojan.Variadic.A.286.2
GData Gen:Heur.Variadic.A.286.2
Cynet Malicious (score: 99)
Acronis suspicious
McAfee Artemis!4DB0691D891A
MAX malware (ai score=82)
Yandex Trojan.Agent!QnKcH2WW8Dk
Ikarus Trojan.MSIL.Zapchast
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Generic!tr
BitDefenderTheta AI:Packer.95473A8F25
AVG Win32:Malware-gen
Panda Trj/CI.A

How to remove Heur.Variadic.A.286.2 (B)?

  • 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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