Malware

ML/PE-A + W32/Chir-B information

Malware Removal

The ML/PE-A + W32/Chir-B 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 ML/PE-A + W32/Chir-B virus can do?

  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Code injection with CreateRemoteThread in a remote process
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Network activity detected but not expressed in API logs
  • Likely virus infection of existing system binary
  • Anomalous binary characteristics

How to determine ML/PE-A + W32/Chir-B?


File Info:

crc32: 381AB34A
md5: f5031a447fe81abfd242905f3364d15a
name: F5031A447FE81ABFD242905F3364D15A.mlw
sha1: f0c0139d2490e850d9acb96603ebf8ebbe96b9bd
sha256: 9dd1394bcd99d0b108704615407ee83001e6378d987be7787cbe59e8b6aad92c
sha512: 07797fa892cfcd163878d33faa12d8f2f63a923cb2fa2121b2c09c967d2b49a060d1c91c76b6cb4bb8b51e6e90bf051a07d06ef99aff35b0209f9ac3d75dbcde
ssdeep: 12288:WfJx9uWfAv6807EQOEjdS+Of1f2cPJUoszDitYJ:WhrAv6F7R2+qeo1uJ
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2004-2005 Andrew Zhezherun. All rights reserved.
InternalName: WinDjView.exe
FileVersion: 0.3.5
CompanyName: Andrew Zhezherun
ProductName: WinDjView
ProductVersion: 0.3.5
FileDescription: WinDjView
OriginalFilename: WinDjView.exe
Translation: 0x0409 0x0000

ML/PE-A + W32/Chir-B also known as:

BkavW32.ChirBPE
K7AntiVirusTrojan ( 00176e371 )
Elasticmalicious (high confidence)
DrWebWin32.Runonce.6652
CynetMalicious (score: 99)
CAT-QuickHealW32.Runouce.B
ALYacWin32.Runouce.B@mm
CylanceUnsafe
CrowdStrikewin/malicious_confidence_100% (W)
K7GWTrojan ( 00176e371 )
Cybereasonmalicious.47fe81
BaiduWin32.Virus.ChineseHacker.a
CyrenW32/Thecid.B@mm
SymantecW32.Chir.B@mm
ESET-NOD32Win32/Chir.B
APEXMalicious
AvastWin32:Oncer [Inf]
ClamAVWin.Worm.R-94
KasperskyEmail-Worm.Win32.Runouce.b
BitDefenderWin32.Runouce.B@mm
NANO-AntivirusVirus.Win32.Runouce.bxafx
ViRobotWin32.Chir.B
MicroWorld-eScanWin32.Runouce.B@mm
TencentWorm.Win32.Runouce.d
Ad-AwareWin32.Runouce.B@mm
SophosML/PE-A + W32/Chir-B
ComodoEmailWorm.Win32.Runonce.~v001@1qup51
BitDefenderThetaAI:FileInfector.F1BE214812
VIPREVirus.Win32.Chir.c (v)
TrendMicroPE_Chir.B
McAfee-GW-EditionW32/Chir.b@MM
FireEyeGeneric.mg.f5031a447fe81abf
EmsisoftWin32.Runouce.B@mm (B)
SentinelOneStatic AI – Malicious PE
JiangminWin32/cnPeace.b
AviraW32/Chir.B
eGambitUnsafe.AI_Score_100%
Antiy-AVLTrojan/Generic.ASVirus.F
MicrosoftVirus:Win32/Chir.B@mm
GDataWin32.Virus.Chir.A
AhnLab-V3Win32/ChiHack.6652
McAfeeW32/Chir.b@MM
MAXmalware (ai score=86)
VBA32Virus.Win32.Chur.A
MalwarebytesChir.Virus.FileInfector.DDS
PandaGeneric Malware
TrendMicro-HouseCallPE_Chir.B
RisingWorm.ChineseHacker-2 (CLASSIC)
YandexI-Worm.Chir.B
IkarusEmail-Worm.Win32.Runouce.B
MaxSecureVirus.W32.Runouce.B
FortinetW32/Chir.B@mm
AVGWin32:Oncer [Inf]
Paloaltogeneric.ml
Qihoo-360Virus.Win32.CNHacker.C

How to remove ML/PE-A + W32/Chir-B?

ML/PE-A + W32/Chir-B 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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