Malware

Malware.AI.4257013877 malicious file

Malware Removal

The Malware.AI.4257013877 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.4257013877 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Dynamic (imported) function loading detected
  • Creates RWX memory
  • Unconventionial binary language: Arabic (Algeria)
  • Unconventionial language used in binary resources: Serbian (Cyrillic)
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid

How to determine Malware.AI.4257013877?


File Info:

name: 742A8A0882C9C868A849.mlw
path: /opt/CAPEv2/storage/binaries/db89e06caa437808439b8b0801b8151e939775052c713f69beddd6dc3a3038b9
crc32: 24A3E8CA
md5: 742a8a0882c9c868a849ee08a3101d8a
sha1: 87c996326bd0a6a9e3c4578afec7ec8dadb47d35
sha256: db89e06caa437808439b8b0801b8151e939775052c713f69beddd6dc3a3038b9
sha512: b4f69e45b96a124947af5b7493aca5c180a958e0e4255b1c04b8aeb533c24e76fe84b013ab64a4c9723d5e7c4929fd80df33fac165d3d28af6e97b74c85fc8c4
ssdeep: 12288:Zg9B+tPMXl9Zw8Ajq03dcEJa8IdAPICk:Zg9BwMXp3Cq06iarSnk
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1CDC46D24B6B021FCF43BDF3438FBB9D08F643A6162159529DCEA155D0E78AD5832CA63
sha3_384: a34508d087a57cc2e2c68366403291a872413b33af6e73caed73054f19a8f840772b97842293d7ee8535dd72a4ec0eba
ep_bytes: 5653522bf683c630648b1e518b4b084b
timestamp: 2021-03-22 21:23:46

Version Info:

CompanyName: Google LLC
FileDescription: Google Installer
FileVersion: 1.3.36.71
InternalName: Google Update
LegalCopyright: Ауторска права 2007–2010. Google LLC
OriginalFilename: GoogleUpdate.exe
ProductName: Google ажурирање
ProductVersion: 1.3.36.71
Translation: 0x081a 0x04e2

Malware.AI.4257013877 also known as:

BkavW32.AIDetect.malware2
MicroWorld-eScanWin32.Expiro.Gen.6
FireEyeGeneric.mg.742a8a0882c9c868
CylanceUnsafe
SangforTrojan.Win32.Save.a
K7AntiVirusVirus ( 00580a951 )
K7GWVirus ( 00580a951 )
Cybereasonmalicious.882c9c
BitDefenderThetaGen:NN.ZexaF.34712.Hu0@aa4gy4bP
CyrenW32/Expiro.CG
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Expiro.CP
TrendMicro-HouseCallVirus.Win32.EXPIRO.AD
Paloaltogeneric.ml
BitDefenderWin32.Expiro.Gen.6
NANO-AntivirusVirus.Win32.Gen.ccmw
AvastWin32:Xpirat-C [Inf]
TencentWin32.Virus.Expiro.Aexu
Ad-AwareWin32.Expiro.Gen.6
EmsisoftWin32.Expiro.Gen.6 (B)
TrendMicroVirus.Win32.EXPIRO.AD
McAfee-GW-EditionBehavesLike.Win32.AdwareInstCap.hc
Trapminemalicious.high.ml.score
SophosML/PE-A
SentinelOneStatic AI – Malicious PE
GDataWin32.Expiro.Gen.6
JiangminBackdoor.Manuscrypt.l
AviraW32/Infector.Gen8
MAXmalware (ai score=85)
MicrosoftTrojan:Win32/Wacatac.B!ml
CynetMalicious (score: 100)
VBA32BScope.Trojan.Wacatac
ALYacWin32.Expiro.Gen.6
MalwarebytesMalware.AI.4257013877
APEXMalicious
RisingVirus.Expiro!8.375 (CLOUD)
IkarusVirus.Win32.Expiro
FortinetW32/Xpirat.C
AVGWin32:Xpirat-C [Inf]
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Malware.AI.4257013877?

Malware.AI.4257013877 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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