Categories: Trojan

Trojan:MSIL/AsyncRAT!MSR removal tips

The Trojan:MSIL/AsyncRAT!MSR 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 Trojan:MSIL/AsyncRAT!MSR virus can do?

Yara rule detections observed from a process memory dump/dropped files/CAPE
CAPE extracted potentially suspicious content
.NET file is packed/obfuscated with SmartAssembly
Authenticode signature is invalid

How to determine Trojan:MSIL/AsyncRAT!MSR?


File Info:
name: 76CDEFA61C12408EB240.mlwpath: /opt/CAPEv2/storage/binaries/b0f4a61d2823d4ca1737de9df31c90446a7c110eb574035dec8e9650bdf758aecrc32: 52902711md5: 76cdefa61c12408eb2406a3f1828b748sha1: 421c37fd555474f34b9611eeb586390595af27f8sha256: b0f4a61d2823d4ca1737de9df31c90446a7c110eb574035dec8e9650bdf758aesha512: 72a621536e3817c27c35408c3e1e6baa565e4999b2e2e06488aebd9c32507aa4251eea0e3bea30035a92a48733921ceea78d453c7861f0e4d82eb529d16a43f0ssdeep: 1536:ghCHu3Bu22yd2J8XzBURDXXMaShUAbgM37lVd:UCHb2N9U1MaShUAbgM33dtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T112735B05479D9712C3EE06BB50E3A7114770CEA77B4BEB8E38C476684E31BEB464258Bsha3_384: 4d2d554af43c77fcc143f12d8634fd957ce4c8763f08ef5a792ce54437c451a1f4fee803d6088cd4187d2f30c0a14526ep_bytes: ff250020400000000000000000000000timestamp: 2022-09-01 02:02:09
Version Info:
Translation: 0x0000 0x04b0Comments: CompanyName: FileDescription: FileVersion: 1.0.0.0InternalName: Stub.exeLegalCopyright: LegalTrademarks: OriginalFilename: Stub.exeProductName: ProductVersion: 1.0.0.0Assembly Version: 1.0.0.0

Trojan:MSIL/AsyncRAT!MSR also known as:

Bkav	W32.WoiKymdeX.Trojan
Lionic	Trojan.MSIL.Crysan.m!c
Cynet	Malicious (score: 100)
ALYac	IL:Trojan.MSILZilla.18771
Cylance	Unsafe
Zillya	Trojan.Agent.Win32.3004505
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 00575a901 )
Alibaba	Backdoor:MSIL/Crysan.b8ded9ab
K7GW	Trojan ( 00575a901 )
Cybereason	malicious.61c124
BitDefenderTheta	Gen:NN.ZemsilF.34784.em0@a83BkQk
Cyren	W32/ABRisk.TVDC-3524
Symantec	ML.Attribute.HighConfidence
Elastic	malicious (high confidence)
ESET-NOD32	a variant of MSIL/Agent.DEF
APEX	Malicious
ClamAV	Win.Packed.AsyncRAT-9861056-1
Kaspersky	HEUR:Backdoor.MSIL.Crysan.gen
BitDefender	IL:Trojan.MSILZilla.18771
NANO-Antivirus	Trojan.Win32.Crysan.jsvktg
MicroWorld-eScan	IL:Trojan.MSILZilla.18771
Tencent	Msil.Backdoor.Crysan.Yolw
Ad-Aware	IL:Trojan.MSILZilla.18771
Emsisoft	IL:Trojan.MSILZilla.18771 (B)
DrWeb	BackDoor.AsyncRATNET.2
VIPRE	IL:Trojan.MSILZilla.18771
TrendMicro	Backdoor.Win32.ASYNCRAT.YXCILZ
McAfee-GW-Edition	RDN/Generic BackDoor
Trapmine	malicious.moderate.ml.score
FireEye	Generic.mg.76cdefa61c12408e
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Agent
Jiangmin	Backdoor.MSIL.fxsv
Avira	TR/Dropper.Gen
Antiy-AVL	Trojan/Generic.ASMalwS.6DA3
Microsoft	Trojan:MSIL/AsyncRAT!MSR
Arcabit	IL:Trojan.MSILZilla.D4953
ZoneAlarm	HEUR:Backdoor.MSIL.Crysan.gen
GData	IL:Trojan.MSILZilla.18771
Google	Detected
AhnLab-V3	Trojan/Win32.Bladabindi.C4017160
Acronis	suspicious
McAfee	RDN/Generic BackDoor
MAX	malware (ai score=86)
Malwarebytes	Backdoor.AsyncRAT
Panda	Trj/GdSda.A
TrendMicro-HouseCall	Backdoor.Win32.ASYNCRAT.YXCILZ
Rising	Trojan.Generic/MSIL@AI.100 (RDM.MSIL:VHohHkbfc3YPwIVBydnpGQ)
Yandex	Trojan.Agent!ycEN7/g3O3M
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.74478283.susgen
Fortinet	PossibleThreat
AVG	Win32:KeyloggerX-gen [Trj]
Avast	Win32:KeyloggerX-gen [Trj]
CrowdStrike	win/malicious_confidence_100% (W)