Malware

About “Malware.AI.3983631434” infection

Malware Removal

The Malware.AI.3983631434 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.3983631434 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid

How to determine Malware.AI.3983631434?


File Info:

name: 6802653D38A6070DB316.mlw
path: /opt/CAPEv2/storage/binaries/1e830c050a37af5f6dfd18c3498601f546d890b9905bfadc05adabaf31ef0947
crc32: 88392D4C
md5: 6802653d38a6070db316a2f02936822b
sha1: a704d6fbabc38bb4e611d57b7c0d19e875737bc2
sha256: 1e830c050a37af5f6dfd18c3498601f546d890b9905bfadc05adabaf31ef0947
sha512: 94734025cbeac85df3adb404b1a3523c019de69aa2580bd4bbda8932449102a92153a1c3e573ef9af909c00801ef246f15bec7f1eacbd270c5350115638c99d2
ssdeep: 12288:sr5yKsy/Vl+dntTguugzBArOGDAfjy8dKSz:sr5yKsy/VKFgJUGrOSAfPp
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1CE948E78D62574CFC42F6FF839C87BD189942663220A61625FEF5C9902EC79A43E8D43
sha3_384: 4d391401e7d43539e129ba1c955a3b8559ac5a9dd933632d6a7682b30a29166ad071db16d3baa4e7a7a122c8f69dd29b
ep_bytes: 5150528d0d18000000648b0101c801c8
timestamp: 2009-06-03 20:20:20

Version Info:

CompanyName: Microsoft Corporation
FileDescription: Host Process for Windows Services
FileVersion: 6.1.7600.16385 (win7_rtm.090713-1255)
InternalName: svchost.exe
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: svchost.exe
ProductName: Microsoft® Windows® Operating System
ProductVersion: 6.1.7600.16385
Translation: 0x0409 0x04b0

Malware.AI.3983631434 also known as:

BkavW32.AIDetect.malware2
LionicVirus.Win32.Expiro.n!c
Elasticmalicious (high confidence)
MicroWorld-eScanWin32.Expiro.Gen.6
FireEyeGeneric.mg.6802653d38a6070d
ALYacWin32.Expiro.Gen.6
CylanceUnsafe
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 00561cbf1 )
AlibabaVirus:Win32/Expiro.7e9352fa
K7GWTrojan ( 00561cbf1 )
Cybereasonmalicious.d38a60
CyrenW32/Expiro.AN.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Expiro.NDG
APEXMalicious
Paloaltogeneric.ml
BitDefenderWin32.Expiro.Gen.6
NANO-AntivirusVirus.Win32.Gen.ccmw
SUPERAntiSpywareTrojan.Agent/Gen-Injector
AvastWin32:Xpirat-C [Inf]
TencentVirus.Win32.Expiro.ns
Ad-AwareWin32.Expiro.Gen.6
SophosML/PE-A + Mal/EncPk-MK
McAfee-GW-EditionBehavesLike.Win32.Drixed.gc
EmsisoftWin32.Expiro.Gen.6 (B)
IkarusVirus.Win32.Expiro
GDataWin32.Expiro.Gen.6
AviraTR/Patched.Gen
MAXmalware (ai score=85)
GridinsoftRansom.Win32.Wacatac.sa
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
CynetMalicious (score: 100)
Acronissuspicious
VBA32BScope.Trojan.Wacatac
MalwarebytesMalware.AI.3983631434
SentinelOneStatic AI – Malicious PE
FortinetW32/Expiro.NDG
AVGWin32:Xpirat-C [Inf]
CrowdStrikewin/malicious_confidence_90% (W)

How to remove Malware.AI.3983631434?

Malware.AI.3983631434 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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