Malware

Win32.Expiro.BS removal guide

Malware Removal

The Win32.Expiro.BS 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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 Win32.Expiro.BS virus can do?

  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Network activity detected but not expressed in API logs

How to determine Win32.Expiro.BS?


File Info:

crc32: 5054EC6B
md5: 911ac09615f5922b76b37c28583893e1
name: 911AC09615F5922B76B37C28583893E1.mlw
sha1: fd358646b30b9c9b937507ffdb6300587699d79f
sha256: 0f38af069222df55ea1ba579409e95aaeafd14531a698b503990edebc1f78750
sha512: 40b4a811513eebe8cb558895cc439fa2736947e84208f31e8196c95d8317b75e7f2f85366aeebc508c14a7fa32e6399b3fafccc07fb67d9dae726816d9f53c53
ssdeep: 12288:HSdn1Kar9o7Jij0mqvj/u6Or/OvAbyzhm:H01KaWJijDqzu6OGA2zhm
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright xa9 1985-2000 Microsoft Corporation. All rights reserved. Portions Copyright xa9 1997-2000 Veritas Software. All rights reserved.
InternalName: dmadmin
FileVersion: 2600.2180.503.0
CompanyName: Microsoft Corp., Veritas Software
ProductName: Logical Disk Manager for Windows NT
ProductVersion: 1.0
FileDescription: Logical Disk Manager service process
OriginalFilename: dmadmin.exe
Translation: 0x0409 0x04e4

Win32.Expiro.BS also known as:

Elasticmalicious (high confidence)
DrWebWin32.Expiro.66
ClamAVWin.Virus.Expiro-7391039-0
CAT-QuickHealW32.Expiro.AX
ALYacWin32.Expiro.BS
CylanceUnsafe
ZillyaVirus.Expiro.Win32.35
CrowdStrikewin/malicious_confidence_70% (D)
AlibabaVirus:Win32/Expiro.be96f6a0
K7GWVirus ( 0040f4dc1 )
K7AntiVirusVirus ( 0040f4dc1 )
CyrenW32/Expiro.AZ
SymantecW32.Xpiro.D
ESET-NOD32Win32/Expiro.NBO
APEXMalicious
AvastWin32:Xpirat [Inf]
CynetMalicious (score: 100)
BitDefenderWin32.Expiro.BS
NANO-AntivirusTrojan.Win32.Expiro.fnfpjk
MicroWorld-eScanWin32.Expiro.BS
TencentWin32.Virus.Expiro.Hphq
Ad-AwareWin32.Expiro.BS
SophosMal/Generic-S
ComodoVirus.Win32.Expiro.NB@531brf
BitDefenderThetaAI:FileInfector.6385C4F00F
McAfee-GW-EditionBehavesLike.Win32.Fake.gc
FireEyeGeneric.mg.911ac09615f5922b
EmsisoftWin32.Expiro.BS (B)
SentinelOneStatic AI – Malicious PE
JiangminVirus.Expiro.b
AviraW32/Expiro.akoa
eGambitUnsafe.AI_Score_96%
Antiy-AVLTrojan/Generic.ASVirus.15B
MicrosoftTrojan:Win32/Wacatac.B!ml
GDataWin32.Expiro.BS
AhnLab-V3Win32/Expiro4.Gen
MAXmalware (ai score=84)
PandaW32/Expiro.gen
RisingVirus.Expiro!1.9C50 (CLASSIC)
IkarusTrojan.Win32.Spy
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Expiro.fam
AVGWin32:Xpirat [Inf]
Paloaltogeneric.ml

How to remove Win32.Expiro.BS?

Win32.Expiro.BS 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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