Categories: Backdoor

How to remove “Backdoor:MSIL/AsyncRAT.F!MTB”?

The Backdoor:MSIL/AsyncRAT.F!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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What Backdoor:MSIL/AsyncRAT.F!MTB virus can do?

  • Authenticode signature is invalid
  • Anomalous .NET characteristics

How to determine Backdoor:MSIL/AsyncRAT.F!MTB?


File Info:

name: E747E0708439B7136459.mlwpath: /opt/CAPEv2/storage/binaries/30c5c71d0d36e832b002b267e069bdd7a4cdc073e46a8f4707eced1e660549b9crc32: 215C8417md5: e747e0708439b7136459abd3e8e5ac45sha1: 8c0b9c294cf6c79930a96d97f1b3d4f84d98f4aesha256: 30c5c71d0d36e832b002b267e069bdd7a4cdc073e46a8f4707eced1e660549b9sha512: a8faf1039ceeb36f059d809b53dd704b9f61ebe07fb29d5596c75d19a8ebac06b1a260a1403a3989a73d635b8995ff2b598fe46cd582d3246578ab6c9e3de93fssdeep: 12288:vJalb9FIN60xmy9/CinsYf9QbDM5E7cH9bzYEbq3NLG28Fx:vJsIJZHDVJ+type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T121E4382439FA501AB173EFAA4BE479DADA6FB7733B07645D109003864723981DEC253Esha3_384: 9b596e7ce1eff9badaf88c67a6b327eaca9d7816384cb84a5ce4e44577b7292ffb31be6e9f5b42c6a90e69c0c0c27dfbep_bytes: ff250020400000000000000000000000timestamp: 2022-09-08 08:22:49

Version Info:

Translation: 0x0000 0x04b0FileDescription: FileVersion: 0.0.0.0InternalName: 2_1.exeLegalCopyright: OriginalFilename: 2_1.exeProductVersion: 0.0.0.0Assembly Version: 0.0.0.0

Backdoor:MSIL/AsyncRAT.F!MTB also known as:

Bkav W32.AIDetectMalware.CS
AVG Win32:DropperX-gen [Drp]
Elastic malicious (high confidence)
DrWeb Trojan.MulDropNET.4
MicroWorld-eScan Gen:Variant.Barys.712
FireEye Generic.mg.e747e0708439b713
Skyhigh BehavesLike.Win32.Generic.jt
McAfee GenericRXDQ-CI!E747E0708439
Malwarebytes Backdoor.Agent.PGen
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan ( 004561691 )
Alibaba Trojan:MSIL/DropperX.fb88b1d5
K7GW Trojan ( 004561691 )
BitDefenderTheta Gen:NN.ZemsilF.36802.Om0@aivVs2e
VirIT Trojan.Win32.MSIL_Heur.A
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/TrojanDropper.Small.AM
APEX Malicious
Avast Win32:DropperX-gen [Drp]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Barys.712
NANO-Antivirus Trojan.Win32.Small.dchwtm
Tencent Malware.Win32.Gencirc.13b7ef06
Emsisoft Gen:Variant.Barys.712 (B)
F-Secure Trojan.TR/Dropper.Gen
VIPRE Gen:Variant.Barys.712
TrendMicro TROJ_GEN.R002C0DDH24
Trapmine malicious.moderate.ml.score
Sophos Troj/MSIL-JHR
SentinelOne Static AI – Malicious PE
Avira TR/Dropper.Gen
MAX malware (ai score=81)
Antiy-AVL Trojan[Dropper]/MSIL.Small
Kingsoft malware.kb.c.1000
Microsoft Backdoor:MSIL/AsyncRAT.F!MTB
Arcabit Trojan.Barys.712
ViRobot Trojan.Win32.Z.Small.658432
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Barys.712
Google Detected
AhnLab-V3 Trojan/Win32.RL_Generic.C4303696
ALYac Gen:Variant.Barys.712
Cylance unsafe
Panda Trj/GdSda.A
TrendMicro-HouseCall TROJ_GEN.R002C0DDH24
Rising Malware.Obfus/MSIL@AI.97 (RDM.MSIL2:sOVdEHhR1WhcTBgVIEqjog)
Ikarus Trojan-Dropper.MSIL.Small
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Small.AM!tr
DeepInstinct MALICIOUS
alibabacloud Backdoor:MSIL/AsyncRAT.F!MTB

How to remove Backdoor:MSIL/AsyncRAT.F!MTB?

  • 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.
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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