Spy

About “MSIL/Autorun.Spy.Agent.AV” infection

Malware Removal

The MSIL/Autorun.Spy.Agent.AV 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 MSIL/Autorun.Spy.Agent.AV virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid

How to determine MSIL/Autorun.Spy.Agent.AV?


File Info:

name: B97D6D76106069A497EB.mlw
path: /opt/CAPEv2/storage/binaries/64ccf852bc2bfd61c0d2a222588ae4947b91ac3505516ce2d9aecd01e47728e6
crc32: F8F111E3
md5: b97d6d76106069a497eb4e79dad87bb3
sha1: 8df8be6919233eebe85dcc2a2b2c4dba371b0cb0
sha256: 64ccf852bc2bfd61c0d2a222588ae4947b91ac3505516ce2d9aecd01e47728e6
sha512: 7b5498c14f3a6dbef8a8e69a1174535775cf8173edb110511fcda5f0ed61d5aab146718ff840e3b806f53df8694338c57ebf32287526984b51da8e00097dc43f
ssdeep: 384:C16jGquKUhmfWLEz2/N+QhOzdLIZuohd3AlpBIMUn8nZrz8nyXREc98YWmucoW:4QbdUhYWLEz2/BOCuqdIMe9p
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T190E21B5433F58A11F5BE4BB508B2F2050335AD079A22DB5F0AD8B1AE2E773508E51BF6
sha3_384: 35a95d121cc9ae91ba0a0e9c76dc1e00bc3fb305b7d656935253166d0459687d15daee484277cc8848cc089fb6ed108c
ep_bytes: ff250020400000000000000000000000
timestamp: 2021-12-10 17:15:58

Version Info:

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

MSIL/Autorun.Spy.Agent.AV also known as:

LionicTrojan.Win32.Generic.miOe
Elasticmalicious (high confidence)
MicroWorld-eScanIL:Trojan.MSILZilla.4705
CAT-QuickHealTrojan.YakbeexMSIL.ZZ4
ALYacIL:Trojan.MSILZilla.4705
CylanceUnsafe
ZillyaWorm.AutoRun.Win32.117158
SangforTrojan.Win32.Save.a
K7AntiVirusRiskware ( 0040eff71 )
AlibabaBackdoor:MSIL/Bladabindi.70edff2a
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.610606
CyrenW32/MSIL_Troj.DL.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Autorun.Spy.Agent.AV
APEXMalicious
Paloaltogeneric.ml
ClamAVWin.Packed.Feya-7003823-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderIL:Trojan.MSILZilla.4705
NANO-AntivirusTrojan.Win32.MlwGen.dcmjox
AvastWin32:Malware-gen
TencentWin32.Trojan.Generic.Pgmv
Ad-AwareIL:Trojan.MSILZilla.4705
EmsisoftIL:Trojan.MSILZilla.4705 (B)
DrWebTrojan.Inject.5077
VIPRETrojan.Win32.Generic!BT
TrendMicroBKDR_BLADABI.SMQ
McAfee-GW-EditionArtemis!Trojan
FireEyeGeneric.mg.b97d6d76106069a4
SophosML/PE-A + Mal/Bladabi-S
SentinelOneStatic AI – Malicious PE
GDataIL:Trojan.MSILZilla.4705
AviraTR/ATRAPS.Gen
Antiy-AVLTrojan/Generic.ASMalwS.34E90E7
ArcabitIL:Trojan.MSILZilla.D1261
MicrosoftBackdoor:MSIL/Bladabindi.G
CynetMalicious (score: 100)
AhnLab-V3Malware/Win32.Generic.C317191
McAfeeArtemis!B97D6D761060
MAXmalware (ai score=80)
MalwarebytesWorm.AutoRun
TrendMicro-HouseCallBKDR_BLADABI.SMQ
YandexTrojan.Agent!WlFDt/sKbz4
IkarusWin32.Outbreak
eGambitUnsafe.AI_Score_99%
FortinetMSIL/Autorun.RO!tr
BitDefenderThetaGen:NN.ZemsilF.34084.bm0@a0EWg4o
AVGWin32:Malware-gen
PandaGeneric Malware
CrowdStrikewin/malicious_confidence_100% (W)

How to remove MSIL/Autorun.Spy.Agent.AV?

MSIL/Autorun.Spy.Agent.AV 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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