What is “Backdoor:MSIL/DCRat!MTB”?

The Backdoor:MSIL/DCRat!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/DCRat!MTB virus can do?

Dynamic (imported) function loading detected
The binary contains an unknown PE section name indicative of packing
The binary likely contains encrypted or compressed data.
Authenticode signature is invalid

How to determine Backdoor:MSIL/DCRat!MTB?


File Info:
name: D9D6C37F5A40FBAF093C.mlw
path: /opt/CAPEv2/storage/binaries/27911edd782a979f4a150780ecfa753b04c45132cb0585380898206c0056c654
crc32: 62B4E19D
md5: d9d6c37f5a40fbaf093c0397d7024649
sha1: 847807b4cf7421f0859a0545fd31271caa875eea
sha256: 27911edd782a979f4a150780ecfa753b04c45132cb0585380898206c0056c654
sha512: 4ece63b0ac303da09759f33b1ed6589a3ba11bf24dfc8ac1658676013b3b4a5f069c225e40efbdcbd56399dfd32f7aee568778be5a0244c7f799f591cc56e8c8
ssdeep: 24576:qIldnltVIj4Lj883DXPxv47hjDrHDWLPOGU66chE5TBUhelB3YMCywNc7n:3dnS+N3bGyDUcqTShS3Qy66
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DD859D017E05CA11F4085633C2EF454847B2A95166E6F32B7DBE376E96223A77C0E9CB
sha3_384: 4cc64ade4e77b0e4a0503424c5eda48d2e09b9d8f69ad89c37fb28fe1490a3203e04820955cd4aa16b0f7cd8862750b3
ep_bytes: ff250020400000000000000000000000
timestamp: 2022-06-24 20:23:00

Version Info:
ProductName: PB1ilC30
CompanyName: CY5TMlxA
InternalName: Dvt9g4qelQZhem.exe
LegalCopyright: ndOiC7bKLvnOt7
Comments: vS9qaTlPW7HPT
OriginalFilename: qoporyptN8rPdTM0j5t.exe
ProductVersion: 14.856.642.108
FileVersion: 272.616.504.49
Translation: 0x0409 0x0514

Backdoor:MSIL/DCRat!MTB also known as:

Bkav	W32.AIDetectNet.01
tehtris	Generic.Malware
MicroWorld-eScan	Trojan.MSIL.Basic.8.Gen
FireEye	Generic.mg.d9d6c37f5a40fbaf
ALYac	Trojan.MSIL.Basic.8.Gen
Cylance	Unsafe
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Spyware ( 0058ec321 )
K7GW	Spyware ( 0058ec321 )
Cyren	W32/MSIL_Agent.LQ.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Spy.Agent.DTP
APEX	Malicious
ClamAV	Win.Packed.Basic-9952747-0
Kaspersky	HEUR:Trojan-Spy.MSIL.Stealer.gen
BitDefender	Trojan.MSIL.Basic.8.Gen
Avast	Win32:RATX-gen [Trj]
Ad-Aware	Trojan.MSIL.Basic.8.Gen
Emsisoft	Trojan.MSIL.Basic.8.Gen (B)
DrWeb	Trojan.PWS.StealerNET.124
VIPRE	Trojan.MSIL.Basic.8.Gen
McAfee-GW-Edition	BehavesLike.Win32.PWSZbot.tc
Sophos	Generic ML PUA (PUA)
SentinelOne	Static AI – Malicious PE
GData	Trojan.MSIL.Basic.8.Gen
Avira	HEUR/AGEN.1249330
MAX	malware (ai score=89)
Antiy-AVL	Trojan/Generic.ASMalwS.3CE9
Microsoft	Backdoor:MSIL/DCRat!MTB
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win.FUJL.C5130705
Acronis	suspicious
McAfee	Trojan-FUJL!D9D6C37F5A40
Malwarebytes	Malware.AI.2331960520
Rising	Backdoor.DCRat!8.129D9 (TFE:dGZlOg17w21gZmgvxA)
Ikarus	Trojan.MSIL.Spy
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Agent.DVA!tr
BitDefenderTheta	Gen:NN.ZemsilF.34806.Sr0@aOa0Cnhi
AVG	Win32:RATX-gen [Trj]
Cybereason	malicious.f5a40f
Panda	Trj/GdSda.A

How to remove Backdoor:MSIL/DCRat!MTB?

Backdoor:MSIL/DCRat!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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