Malware

MSIL/AsyncRAT.A removal instruction

Malware Removal

The MSIL/AsyncRAT.A 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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Gridinsoft Anti-Malware

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/AsyncRAT.A virus can do?

  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • CAPE detected the AsyncRat malware family
  • Binary file triggered YARA rule

How to determine MSIL/AsyncRAT.A?


File Info:

name: 771E501F03AF0B751B6B.mlw
path: /opt/CAPEv2/storage/binaries/df6d0d269e1fdbf23aeb64c57fa713be4f7e95e23b0c3588d7e354866b4b8263
crc32: 7A08EC03
md5: 771e501f03af0b751b6bc2cb7b6884c3
sha1: 622cd065773067baf1a5b987b020f49187922842
sha256: df6d0d269e1fdbf23aeb64c57fa713be4f7e95e23b0c3588d7e354866b4b8263
sha512: e3f54f574a75ecfd941a821c6019f83d197adf8c35528bd1045823b635c5bd7a2fe367e920a1e9802c9564441f856aed57e51c4727e006a6f3eeb7327baeba6b
ssdeep: 768:eu/6ZTgoiziWUUM9rmo2qrjt4ZDZPIM2F5dZ9Phk0beUGQO5x8kwwgBDZgx:eu/6ZTgle2nWM2F5rTHbjMx8kIdgx
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1B4233C003BE9C12BF2BE5F7468F26246867AF2673502D94D1CC451DB5A23FC686425FE
sha3_384: 89987b43eeacd6d2b54fd4d34ceedd66ccf79f07c99c4852726e9c55d2293f03c33acbf231059a017e980296bbf79dac
ep_bytes: ff250020400000000000000000000000
timestamp: 2020-05-10 05:24:51

Version Info:

Translation: 0x0000 0x04b0
Comments:
CompanyName:
FileDescription:
FileVersion: 1.0.0.0
InternalName: Stub.exe
LegalCopyright:
LegalTrademarks:
OriginalFilename: Stub.exe
ProductName:
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

MSIL/AsyncRAT.A also known as:

BkavW32.AIDetectMalware.CS
ElasticWindows.Trojan.Asyncrat
CAT-QuickHealTrojan.IgenericFC.S14890850
SkyhighBehavesLike.Win32.Fareit.pm
McAfeeFareit-FZT!771E501F03AF
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.Agent.Win32.1339727
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005678321 )
K7GWTrojan ( 005678321 )
Cybereasonmalicious.f03af0
ArcabitTrojan.Mardom.MN.15
VirITTrojan.Win32.MSIL_Heur.A
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/AsyncRAT.A
APEXMalicious
ClamAVWin.Packed.Razy-9625918-0
KasperskyHEUR:Backdoor.MSIL.Crysan.gen
BitDefenderGen:Trojan.Mardom.MN.15
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
MicroWorld-eScanGen:Trojan.Mardom.MN.15
AvastWin32:DropperX-gen [Drp]
TencentTrojan.Msil.Agent.zap
EmsisoftTrojan.Agent (A)
F-SecureTrojan.TR/Dropper.Gen
DrWebTrojan.Siggen9.56514
VIPREGen:Trojan.Mardom.MN.15
TrendMicroBackdoor.MSIL.ASYNCRAT.SMXSR
FireEyeGeneric.mg.771e501f03af0b75
SophosTroj/AsyncRat-B
IkarusBackdoor.AsyncRat
JiangminBackdoor.MSIL.cxnh
VaristW32/Samas.B.gen!Eldorado
AviraTR/Dropper.Gen
Antiy-AVLTrojan[Backdoor]/MSIL.Crysan
MicrosoftBackdoor:MSIL/AsyncRat.AD!MTB
ZoneAlarmHEUR:Backdoor.MSIL.Crysan.gen
GDataMSIL.Trojan.PSE.1BITXMO
GoogleDetected
AhnLab-V3Malware/Win32.RL_Generic.C3558490
BitDefenderThetaGen:NN.ZemsilF.36802.cm0@aGfKIXn
ALYacGen:Trojan.Mardom.MN.15
MAXmalware (ai score=81)
VBA32OScope.Backdoor.MSIL.Crysan
Cylanceunsafe
RisingTrojan.AntiVM!1.CF63 (CLASSIC)
YandexTrojan.Agent!QW8lHEubeEc
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.74418669.susgen
FortinetMSIL/Agent.CFQ!tr
AVGWin32:DropperX-gen [Drp]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)
alibabacloudBackdoor[rat]:MSIL/Agenttesla.Stub.LQL!MTB

How to remove MSIL/AsyncRAT.A?

MSIL/AsyncRAT.A 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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