Malware

About “Malware.AI.2851983766” infection

Malware Removal

The Malware.AI.2851983766 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 Malware.AI.2851983766 virus can do?

  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Binary compilation timestomping detected

How to determine Malware.AI.2851983766?


File Info:

name: 311240A7A862F30723F3.mlw
path: /opt/CAPEv2/storage/binaries/e36f78a4d8a232b2aeb83033ab844ecdd0283d0b0d1a3146730ae168ed5f44a7
crc32: AD4082A1
md5: 311240a7a862f30723f36ee3c04cdee8
sha1: 089b03b0a3c140324f7262e0a8530213048ab038
sha256: e36f78a4d8a232b2aeb83033ab844ecdd0283d0b0d1a3146730ae168ed5f44a7
sha512: f6146e0a6f9d8a836d54f6623b17844fb16dc2913e1e9c083ce3a63521e7606ba10618898e89b71a2bd129e48aa2aeec8bd5fd8ede112b8a86aa47c98ef997f4
ssdeep: 6144:q3XTHLZA4g19Vb+QD2u6NRC538DdKbpa/oM3olnh5X5dwXOSA3m0DHcAtwX:qHTH1po9Vb+tuSRe38B+cynhcD+ttw
type: PE32 executable (console) Intel 80386, for MS Windows
tlsh: T197947CB4F21734CFD52E9E38F4C9B99D989426602306641E9CEF39490EACB5A4F6C473
sha3_384: e7d2f6768e75a0bf1ef4487d893b2e41c095792a1d289345031d0e2bf7bca755b0021d5368a3efa9773f96bef2e27cda
ep_bytes: 5150528d0d18000000648b0101c801c8
timestamp: 2070-06-01 10:02:05

Version Info:

CompanyName: Microsoft Corporation
FileDescription: x86 Performance Counter Host
FileVersion: 10.0.17134.1 (WinBuild.160101.0800)
InternalName: perfhost.exe
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: perfhost.exe
ProductName: Microsoft® Windows® Operating System
ProductVersion: 10.0.17134.1
Translation: 0x0409 0x04b0

Malware.AI.2851983766 also known as:

Elasticmalicious (high confidence)
DrWebWin32.Expiro.150
MicroWorld-eScanWin32.Expiro.Gen.6
FireEyeGeneric.mg.311240a7a862f307
CylanceUnsafe
Cybereasonmalicious.7a862f
VirITWin32.Expiro.CV
CyrenW32/Expiro.AN.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Expiro.NDG
TrendMicro-HouseCallVirus.Win32.EXPIRO.AD
ClamAVWin.Virus.Expiro-9930659-0
KasperskyHEUR:Trojan.Win32.Expiro.gen
BitDefenderWin32.Expiro.Gen.6
NANO-AntivirusVirus.Win32.Gen.ccmw
AvastWin32:Xpirat-C [Inf]
Ad-AwareWin32.Expiro.Gen.6
SophosML/PE-A + Mal/EncPk-MK
VIPREVirus.Win32.Expiro.dp (v)
TrendMicroVirus.Win32.EXPIRO.AD
EmsisoftWin32.Expiro.Gen.6 (B)
IkarusVirus.Win32.Expiro
JiangminTrojan.PSW.Stealer.abj
AviraTR/Patched.Gen
MAXmalware (ai score=85)
Antiy-AVLTrojan/Generic.ASVirus.315
MicrosoftTrojan:Win32/Raccoon.EC!MTB
GDataWin32.Expiro.Gen.6
CynetMalicious (score: 100)
Acronissuspicious
VBA32BScope.Trojan.Wacatac
ALYacWin32.Expiro.Gen.6
MalwarebytesMalware.AI.2851983766
APEXMalicious
SentinelOneStatic AI – Malicious PE
FortinetW32/Expiro.NDG
AVGWin32:Xpirat-C [Inf]
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_80% (D)

How to remove Malware.AI.2851983766?

Malware.AI.2851983766 removal tool
  • 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.

About the author

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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