What is “Trojan:MSIL/Nekark.MBFQ!MTB”?

The Trojan:MSIL/Nekark.MBFQ!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 Trojan:MSIL/Nekark.MBFQ!MTB virus can do?

Sample contains Overlay data
The binary likely contains encrypted or compressed data.
.NET file is packed/obfuscated with SmartAssembly
Authenticode signature is invalid
Anomalous .NET characteristics

How to determine Trojan:MSIL/Nekark.MBFQ!MTB?


File Info:
name: BDD30156B73FC75A3B01.mlw
path: /opt/CAPEv2/storage/binaries/8a86c091549265a4bc634e94e5533b4c3d672573bbd4fb90f98265ec3b9a5ec6
crc32: 7FB387C8
md5: bdd30156b73fc75a3b01d7535aa8627a
sha1: ae4c969eaae8fd41fcd1f58b1e115f0e97b42236
sha256: 8a86c091549265a4bc634e94e5533b4c3d672573bbd4fb90f98265ec3b9a5ec6
sha512: db331a2c325747ef52ea5347ff41f2923150b4b4c01983aeab398bbb0dc0ccc037c8c9c12faf3ce2eab8884decf37a9daef7a912f7da6d2b948d6d953ec20084
ssdeep: 98304:gFJIcPMmWScztQ3dIC4PfozaiHSTWNkTkMw/QvMz7QkcoE69gPqA:gFRUmWztu8fKhHlZMf0z7J3E6+SA
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1EF36335DB78C0EE3C59485BBB052F5A1AB3095AC3617CB8B4D09F4D856363A92C0F4EB
sha3_384: b6243e86f5e3b65d78f2be1f079fe1fc5b006b56bca490068e61298ce298455ebd63ab46f9576eb0f758f9e23671b23a
ep_bytes: 
timestamp: 2023-12-12 13:24:17

Version Info:
0: [No Data]

Trojan:MSIL/Nekark.MBFQ!MTB also known as:

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.Win32.Generic.4!c
MicroWorld-eScan	Trojan.GenericKD.70999449
FireEye	Trojan.GenericKD.70999449
Skyhigh	BehavesLike.Win32.Backdoor.rc
ALYac	Trojan.GenericKD.70999449
Sangfor	Trojan.Msil.Kryptik.V67p
VirIT	Trojan.Win32.MSIL_Heur.A
Symantec	Trojan.Gen.MBT
ESET-NOD32	a variant of MSIL/Kryptik.AHUA
Cynet	Malicious (score: 100)
ClamAV	Win.Packed.Generic-10016984-0
Alibaba	Trojan:MSIL/Nekark.c772f7d7
Tencent	Msil.Trojan.Kryptik.Tdkl
DrWeb	Trojan.Inject5.49
Zillya	Trojan.Kryptik.Win32.4395626
Trapmine	malicious.moderate.ml.score
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Crypt
Varist	W32/MSIL_Agent.HBW.gen!Eldorado
Xcitium	Heur.Corrupt.PE@1z141z3
Arcabit	Trojan.Generic.D43B5D99
Microsoft	Trojan:MSIL/Nekark.MBFQ!MTB
Google	Detected
MAX	malware (ai score=85)
Malwarebytes	Malware.AI.3988207953
Rising	Malware.Obfus/MSIL@AI.100 (RDM.MSIL2:to1Mm8aMuAS24IuuO2TzvQ)
SentinelOne	Static AI – Suspicious PE
Fortinet	MSIL/Kryptik.AHBB!tr
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (D)

How to remove Trojan:MSIL/Nekark.MBFQ!MTB?

Trojan:MSIL/Nekark.MBFQ!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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