Malware

Malware.AI.1821627139 (file analysis)

Malware Removal

The Malware.AI.1821627139 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 Malware.AI.1821627139 virus can do?

  • The binary likely contains encrypted or compressed data.
  • Anomalous binary characteristics

How to determine Malware.AI.1821627139?


File Info:

crc32: AD745CBE
md5: aa4432948cdde4da8a2a6d79f7327826
name: AA4432948CDDE4DA8A2A6D79F7327826.mlw
sha1: 12d4bc79430d206ac7df5a69701373054d946899
sha256: 8153dc11aca3ec8a98cc7444a0db49bdbcc9259471a8d629c97311b3d945368a
sha512: e2d81287379d4e6e9e49af2bc8753ccc9af5fd6dc30630d75a2b5e93b2d8d08e596c84396b8285eab6822d702849a815bf8e72687b635fa30a89b59d8f3e6c2f
ssdeep: 12288:MwZL23fErqVm8wJNhPbEdqSccQAVMGhd0M:M+23MrPLYdtQAVDd0
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: perfhost.exe
FileVersion: 10.0.17134.1 (WinBuild.160101.0800)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 10.0.17134.1
FileDescription: x86 Performance Counter Host
OriginalFilename: perfhost.exe
Translation: 0x0409 0x04b0

Malware.AI.1821627139 also known as:

K7AntiVirusVirus ( 00580a951 )
Elasticmalicious (high confidence)
DrWebWin32.Expiro.150
CynetMalicious (score: 100)
ALYacWin32.Expiro.Gen.6
CylanceUnsafe
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (D)
K7GWVirus ( 00580a951 )
Cybereasonmalicious.48cdde
CyrenW32/Expiro.S.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Expiro.NDG
APEXMalicious
AvastWin32:Evo-gen [Susp]
KasperskyHEUR:Virus.Win32.Expiro.gen
BitDefenderWin32.Expiro.Gen.6
NANO-AntivirusVirus.Win32.Gen.ccmw
MicroWorld-eScanWin32.Expiro.Gen.6
Ad-AwareWin32.Expiro.Gen.6
SophosML/PE-A + Mal/EncPk-MK
VIPREVirus.Win32.Expiro.dp (v)
TrendMicroVirus.Win32.EXPIRO.AD
FireEyeGeneric.mg.aa4432948cdde4da
EmsisoftWin32.Expiro.Gen.6 (B)
SentinelOneStatic AI – Malicious PE
AviraTR/Patched.Gen
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
GDataWin32.Expiro.Gen.6
AhnLab-V3Virus/Win.Expiro.X2115
Acronissuspicious
MAXmalware (ai score=81)
VBA32BScope.Trojan.Wacatac
MalwarebytesMalware.AI.1821627139
PandaTrj/Genetic.gen
TrendMicro-HouseCallVirus.Win32.EXPIRO.AD
IkarusVirus.Win32.Expiro
FortinetW32/Expiro.NDG!tr
AVGWin32:Evo-gen [Susp]

How to remove Malware.AI.1821627139?

Malware.AI.1821627139 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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