Backdoor

Backdoor:MSIL/Chopper.AH!dha removal tips

Malware Removal

The Backdoor:MSIL/Chopper.AH!dha 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 Backdoor:MSIL/Chopper.AH!dha virus can do?

  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Anomalous .NET characteristics

How to determine Backdoor:MSIL/Chopper.AH!dha?


File Info:

name: 8913ED3C63E187997471.mlw
path: /opt/CAPEv2/storage/binaries/ea557b3c743ba3c49060c24bbe5e3c3bb24a1cefa62ed1c961939877ee476f93
crc32: 140CAA06
md5: 8913ed3c63e187997471322e427621d1
sha1: 02c6aa737c4dc38d0e1018d6c312c976681d787c
sha256: ea557b3c743ba3c49060c24bbe5e3c3bb24a1cefa62ed1c961939877ee476f93
sha512: 8a57da2023f50843bd2abf77b0b085168c437ef49f1950c64e8ecf101cf529d144c6037a71b7bd7f297ed611875103198d95bdf767b3155b94d85de20b487f4a
ssdeep: 96:Z4CahjPpTvE7H/KNP0o9dKLJugTZEuTafE7zFerWsxxs34HjexFCIhPqiEB29B7V:Z4LEuU8uTafE7zFe66xbo9iiEBgB7ya
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
tlsh: T10022C7227BD48156CDFA0F756437838113BBFB196B92CB6D09E011AC8E1261797A27F1
sha3_384: ae1176c5c44b390113b10f7a71972f042cc8cc7aa570a5eb3fb0d9a24464362f50d5c91a3a0084fb3d6d561b2b607181
ep_bytes: ff250020400000000000000000000000
timestamp: 2019-09-09 13:56:35

Version Info:

Translation: 0x007f 0x04b0
Comments:
CompanyName:
FileDescription:
FileVersion: 0.0.0.0
InternalName: App_Web_kzforr4i
LegalCopyright:
LegalTrademarks:
OriginalFilename: App_Web_kzforr4i.dll
ProductName:
ProductVersion:

Backdoor:MSIL/Chopper.AH!dha also known as:

BkavW32.AIDetectMalware.CS
LionicTrojan.Win32.Chopper.m!c
MicroWorld-eScanGeneric.MSIL.Chopper.A.2D52915E
FireEyeGeneric.MSIL.Chopper.A.2D52915E
SkyhighBehavesLike.Win32.Infected.lt
McAfeeArtemis!8913ED3C63E1
Cylanceunsafe
SangforBackdoor.Msil.Chopper.V4c4
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaBackdoor:MSIL/Chopper.c41648ea
K7GWTrojan ( 0057b4fe1 )
K7AntiVirusTrojan ( 0057b4fe1 )
SymantecTrojan.Gen.MBT
Elasticmalicious (high confidence)
ESET-NOD32a variant of MSIL/Webshell.AA
TrendMicro-HouseCallTROJ_GEN.R002C0DA424
AvastWin32:BackdoorX-gen [Trj]
KasperskyHEUR:Backdoor.MSIL.Webshell.gen
BitDefenderGeneric.MSIL.Chopper.A.2D52915E
SophosMal/Generic-S
F-SecureHeuristic.HEUR/AGEN.1364305
DrWebBackDoor.WebshellNET.1
ZillyaTrojan.Webshell.Win32.22521
TrendMicroTROJ_GEN.R002C0DA424
EmsisoftGeneric.MSIL.Chopper.A.2D52915E (B)
IkarusBackdoor.MSIL.Chopper
MAXmalware (ai score=89)
GoogleDetected
AviraHEUR/AGEN.1364305
VaristW32/MSIL_Agent.CCI.gen!Eldorado
Antiy-AVLTrojan/MSIL.WebShell
MicrosoftBackdoor:MSIL/Chopper.AH!dha
ArcabitGeneric.MSIL.Chopper.A.2D52915E
ZoneAlarmHEUR:Backdoor.MSIL.Webshell.gen
GDataGeneric.MSIL.Chopper.A.2D52915E
VBA32Backdoor.MSIL.Webshell.Heur
ALYacGeneric.MSIL.Chopper.A.2D52915E
PandaTrj/GdSda.A
TencentMsil.Backdoor.Webshell.Bwnw
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.116271617.susgen
FortinetMSIL/Webshell.AA!tr
AVGWin32:BackdoorX-gen [Trj]
DeepInstinctMALICIOUS
alibabacloudBackdoor:MSIL/Chopper.AB!dha

How to remove Backdoor:MSIL/Chopper.AH!dha?

Backdoor:MSIL/Chopper.AH!dha 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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