Backdoor

Backdoor:MSIL/Crysan.RAN!MTB malicious file

Malware Removal

The Backdoor:MSIL/Crysan.RAN!MTB 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/Crysan.RAN!MTB virus can do?

  • Network activity detected but not expressed in API logs

How to determine Backdoor:MSIL/Crysan.RAN!MTB?


File Info:

crc32: 160B92EF
md5: 34beff3709d805935e6030f2b01cebf7
name: upload_file
sha1: 00ba4cd203a5b296bb36c4bc57a885e7f1e8fe5a
sha256: f07ee748e62dd95a28d41501e53589c92e191f62568cc825938a43cf5250db3c
sha512: 64270d3abec7825aa74b7a775be82cf60904ac86662bf6041dffd62c110442838467762cac72253a210c90801a9ef1e83a79b363fbcb11e5a94fb9c85862c703
ssdeep: 6144:a15i+5/lz7DRokeo8ZfyLMdXjLRtm0iCgaCiffY52VYzR8WODSfuRLotRyV:+/lN1gHxjLqbUfYyYzybeyX
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 1.0.0.0
InternalName: Stub12.exe
FileVersion: 1.0.0.0
CompanyName:
LegalTrademarks:
Comments:
ProductName:
ProductVersion: 1.0.0.0
FileDescription:
OriginalFilename: Stub12.exe

Backdoor:MSIL/Crysan.RAN!MTB also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.34783353
ALYacTrojan.GenericKD.34783353
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.MSIL.Crysan.m!c
SangforMalware
CrowdStrikewin/malicious_confidence_80% (W)
BitDefenderTrojan.GenericKD.34783353
K7GWTrojan ( 005710e91 )
K7AntiVirusTrojan ( 005710e91 )
TrendMicroTROJ_GEN.R002C0PJF20
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:CoinminerX-gen [Trj]
KasperskyHEUR:Backdoor.MSIL.Crysan.gen
AlibabaBackdoor:MSIL/Kryptik.ee6f5a79
ViRobotTrojan.Win32.Z.Malpack.644096
TencentMsil.Backdoor.Crysan.Lkoc
Ad-AwareTrojan.GenericKD.34783353
EmsisoftTrojan.GenericKD.34783353 (B)
F-SecureTrojan.TR/Kryptik.uqybw
DrWebBackDoor.SpyBotNET.25
InvinceaMal/Generic-S
McAfee-GW-EditionPWS-FCQR!34BEFF3709D8
FireEyeGeneric.mg.34beff3709d80593
SophosMal/Generic-S
WebrootW32.Trojan.Gen
AviraTR/Kryptik.uqybw
MAXmalware (ai score=80)
MicrosoftBackdoor:MSIL/Crysan.RAN!MTB
ArcabitTrojan.Generic.D212C079
ZoneAlarmHEUR:Backdoor.MSIL.Crysan.gen
GDataTrojan.GenericKD.34783353
McAfeePWS-FCQR!34BEFF3709D8
MalwarebytesTrojan.MalPack.Caesar
PandaTrj/GdSda.A
ZonerTrojan.Win32.95890
ESET-NOD32a variant of MSIL/Kryptik.YEU
TrendMicro-HouseCallTROJ_GEN.R002C0PJF20
IkarusTrojan.MSIL.Crypt
FortinetMSIL/GenKryptik.EUAB!tr
BitDefenderThetaGen:NN.ZemsilF.34570.Nm0@aGJFvoi
AVGWin32:CoinminerX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Generic/Backdoor.c00

How to remove Backdoor:MSIL/Crysan.RAN!MTB?

Backdoor:MSIL/Crysan.RAN!MTB 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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