Backdoor

Backdoor:MSIL/Chopper.FA!dha removal

Malware Removal

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

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

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


File Info:

name: F99F5266515E9B710A4C.mlw
path: /opt/CAPEv2/storage/binaries/95a5968ff17ccdb301f55645f69aa2222938a36a70560197a619f35ff57014b2
crc32: D7E25616
md5: f99f5266515e9b710a4c5e1723128cfa
sha1: 02f5816ee48b40e586de4c04c7ad7befedcab0cd
sha256: 95a5968ff17ccdb301f55645f69aa2222938a36a70560197a619f35ff57014b2
sha512: a6ba75602c9932f7a67fe2d8c31a8cb9c44b9a6a08bc7ddd11bfc720e4ee4d97b539b8737766036a16a4a16bead6d8051eac8a6de97efb518b598cab87026ecd
ssdeep: 384:KJyL1lwKfiMfETozsenF5zgdbY3M4eUY7UFMZbd3Hjaxej8V32A9Nlst8B9gTgbD:KIL1lwKqMqo4enFz+329d
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
tlsh: T1899265307A91A0D9CDAA4F36106546C363FB978E9FE9CF4C55A5129CCE1250BC7A32F2
sha3_384: a1ae710b77dfa74d122b205d2429efadadc6dcb39d577521cbef6fa27e4641018b2f70b469bb98e12f7b964c43b62700
ep_bytes: ff250020400000000000000000000000
timestamp: 2024-03-24 14:51:33

Version Info:

Translation: 0x007f 0x04b0
Comments:
CompanyName:
FileDescription:
FileVersion: 0.0.0.0
InternalName: App_Web_4mxaw2sp.dll
LegalCopyright:
LegalTrademarks:
OriginalFilename: App_Web_4mxaw2sp.dll
ProductName:
ProductVersion:

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

BkavW32.AIDetectMalware.CS
Elasticmalicious (high confidence)
MicroWorld-eScanGeneric.MSIL.Chopper.A.F288EEA5
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (D)
ArcabitGeneric.MSIL.Chopper.A.F288EEA5
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of MSIL/Webshell.AA
APEXMalicious
TrendMicro-HouseCallTROJ_GEN.R011C0DCQ24
KasperskyHEUR:Backdoor.MSIL.Webshell.gen
BitDefenderGeneric.MSIL.Chopper.A.F288EEA5
AvastWin32:BackdoorX-gen [Trj]
TencentBackdoor.MSIL.Webshell.hb
EmsisoftGeneric.MSIL.Chopper.A.F288EEA5 (B)
F-SecureHeuristic.HEUR/AGEN.1364305
DrWebBackDoor.WebshellNET.1
VIPREGeneric.MSIL.Chopper.A.F288EEA5
TrendMicroTROJ_GEN.R011C0DCQ24
FireEyeGeneric.MSIL.Chopper.A.F288EEA5
IkarusBackdoor.MSIL.Chopper
ALYacGeneric.MSIL.Chopper.A.F288EEA5
VaristW32/MSIL_Troj.BKP.gen!Eldorado
AviraHEUR/AGEN.1364305
MicrosoftBackdoor:MSIL/Chopper.FA!dha
ZoneAlarmHEUR:Backdoor.MSIL.Webshell.gen
GDataGeneric.MSIL.Chopper.A.F288EEA5
AhnLab-V3Backdoor/Win.Chopper.C5605214
VBA32Backdoor.MSIL.Webshell.Heur
GoogleDetected
MAXmalware (ai score=84)
PandaTrj/GdSda.A
SentinelOneStatic AI – Malicious PE
FortinetMSIL/Webshell.AA!tr
AVGWin32:BackdoorX-gen [Trj]
DeepInstinctMALICIOUS

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

Backdoor:MSIL/Chopper.FA!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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