Malware

MSIL:GenMalicious-FD [Trj] removal tips

Malware Removal

The MSIL:GenMalicious-FD [Trj] 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 MSIL:GenMalicious-FD [Trj] virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • .NET file is packed/obfuscated with SmartAssembly
  • Authenticode signature is invalid
  • Anomalous .NET characteristics
  • Uses Windows utilities for basic functionality
  • Sniffs keystrokes
  • Created a process from a suspicious location
  • Installs itself for autorun at Windows startup
  • Creates known Njrat/Bladabindi RAT registry keys

How to determine MSIL:GenMalicious-FD [Trj]?


File Info:

name: C37DFE7DDDBFEFA7F87A.mlw
path: /opt/CAPEv2/storage/binaries/85a94c642abc996d4bb60462ae05e4045576871fc7fb4f57b535bd2f1d7a2552
crc32: 5F73627C
md5: c37dfe7dddbfefa7f87a0cec23fc1d63
sha1: 4336142cadebe20a9d57b65f38178c1580fdf225
sha256: 85a94c642abc996d4bb60462ae05e4045576871fc7fb4f57b535bd2f1d7a2552
sha512: 4d60288653138348c30bc164f03031d9a975ee3ad3e333753a73cc297008199894e17fcd1df71d508bc05d472432705937b612539e1743fd754ea9ed3e7fc459
ssdeep: 6144:PTvBrHzI+bnm4Zed+Qw4Cq+eSJdspKHk+eH2r:zVTIz4gd6q+eCsp88
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DE545B5CBB4C0E61C2AE0F77C2D265A043A5846E56D9E35FB9871CEC0E163CE9B4624F
sha3_384: 0b79f034ff64cdb549d81ade4a7b6304d27838a529a07d6cd3b5fbe11c47bf7062598d4bb6d0871cdc532e22fe110dbb
ep_bytes: ff250020400000000000000000000000
timestamp: 2022-01-26 15:37:04

Version Info:

Translation: 0x0000 0x04b0
FileDescription:
FileVersion: 0.0.0.0
InternalName: Server.exe
LegalCopyright:
OriginalFilename: Server.exe
ProductVersion: 0.0.0.0
Assembly Version: 0.0.0.0

MSIL:GenMalicious-FD [Trj] also known as:

LionicTrojan.MSIL.Bladabindi.m!c
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop19.26923
MicroWorld-eScanGen:Heur.MSIL.Bladabindi.1
FireEyeGeneric.mg.c37dfe7dddbfefa7
MalwarebytesTrojan.Agent
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 0052651a1 )
AlibabaBackdoor:MSIL/Bladabindi.69f39f46
K7GWTrojan ( 0052651a1 )
Cybereasonmalicious.dddbfe
BitDefenderThetaGen:NN.ZemsilF.34212.rm0@aqWQuTi
CyrenW32/S-b748adc5!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Kryptik.MJZ
APEXMalicious
Paloaltogeneric.ml
KasperskyHEUR:Backdoor.MSIL.Bladabindi.gen
BitDefenderGen:Heur.MSIL.Bladabindi.1
AvastMSIL:GenMalicious-FD [Trj]
Ad-AwareGen:Heur.MSIL.Bladabindi.1
EmsisoftGen:Heur.MSIL.Bladabindi.1 (B)
TrendMicroTROJ_GEN.R014C0WAS22
McAfee-GW-EditionBehavesLike.Win32.Generic.dh
SophosMal/Generic-S
SentinelOneStatic AI – Malicious PE
GDataGen:Heur.MSIL.Bladabindi.1
eGambitUnsafe.AI_Score_99%
AviraHEUR/AGEN.1236003
Antiy-AVLTrojan/Generic.ASMalwS.3519E27
GridinsoftRansom.Win32.Bladabindi.sa
MicrosoftTrojan:Win32/Woreflint.A!cl
CynetMalicious (score: 100)
McAfeeRDN/Generic BackDoor
MAXmalware (ai score=89)
VBA32TScope.Trojan.MSIL
TrendMicro-HouseCallTROJ_GEN.R014C0WAS22
IkarusTrojan.MSIL.Injector
MaxSecureTrojan.Malware.300983.susgen
FortinetMSIL/Injector.QZP!tr
AVGMSIL:GenMalicious-FD [Trj]
PandaTrj/GdSda.A
CrowdStrikewin/malicious_confidence_100% (W)

How to remove MSIL:GenMalicious-FD [Trj]?

MSIL:GenMalicious-FD [Trj] 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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