Malware

About “MSIL/Agent.BYD” infection

Malware Removal

The MSIL/Agent.BYD 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/Agent.BYD virus can do?

  • Network activity detected but not expressed in API logs

Related domains:

z.whorecord.xyz

How to determine MSIL/Agent.BYD?


File Info:

crc32: 42E9E067
md5: a5e479c790da6284a14a5f3da9c33679
name: client.exe
sha1: 316ba857616398cdf54803e59cd5e11da61c77c5
sha256: 3978e4c046c324f9119126707f15080d5e0ead8ea10ea785bfced6b52bf7c6f0
sha512: 55e46b004baa4f9d57176668865e1b7ddffb78fd7e38e3cc719ebab2d2f5eafd3b649c252cc6c7f756c6570eb8366097c1166b79b83f73cd082776cea9f823bd
ssdeep: 3072:OgZApdYrD28fbJB2yLtyTkbjjxK3QdjrxivW+DXnH4vymb61j:O/pe1J0kbXtrxivW+D34vQ
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2019
Assembly Version: 1.0.0.0
InternalName: VanillaStub.exe
FileVersion: 1.0.0.0
CompanyName:
LegalTrademarks:
Comments:
ProductName: VanillaStub
ProductVersion: 1.0.0.0
FileDescription: VanillaStub
OriginalFilename: VanillaStub.exe

MSIL/Agent.BYD also known as:

MicroWorld-eScanGen:Variant.Razy.589660
CAT-QuickHealTrojan.YakbeexMSIL.ZZ4
McAfeeGenericRXIF-TH!A5E479C790DA
CylanceUnsafe
K7AntiVirusTrojan ( 0054dd361 )
BitDefenderGen:Variant.Razy.589660
K7GWTrojan ( 0054dd361 )
Cybereasonmalicious.790da6
ArcabitTrojan.Razy.D8FF5C
Invinceaheuristic
ESET-NOD32a variant of MSIL/Agent.BYD
KasperskyHEUR:Trojan-Ransom.MSIL.Blocker.gen
Endgamemalicious (high confidence)
EmsisoftGen:Variant.Razy.589660 (B)
F-SecureTrojan.TR/Dropper.Gen
DrWebTrojan.DownLoader30.7283
McAfee-GW-EditionBehavesLike.Win32.Generic.gz
FortinetMSIL/Agent.BYD!tr
FireEyeGeneric.mg.a5e479c790da6284
IkarusBackdoor.Quasar
JiangminTrojan.MSIL.lmst
WebrootW32.Trojan.Gen
AviraTR/Dropper.Gen
MAXmalware (ai score=84)
MicrosoftTrojan:Win32/Wacatac.D!ml
ZoneAlarmHEUR:Trojan-Ransom.MSIL.Blocker.gen
AhnLab-V3Malware/Win32.RL_Generic.R278710
Acronissuspicious
ALYacGen:Variant.Razy.589660
Ad-AwareGen:Variant.Razy.589660
MalwarebytesSpyware.PasswordStealer
PandaTrj/GdSda.A
RisingTrojan.Agent!8.B1E (TFE:dGZlOgyYmIMlq+Y97g)
SentinelOneDFI – Malicious PE
GDataGen:Variant.Razy.589660
BitDefenderThetaGen:NN.ZemsilF.34104.zm3@aKshC6d
AVGWin32:RATX-gen [Trj]
AvastWin32:RATX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (D)
MaxSecureTrojan.Malware.73689294.susgen

How to remove MSIL/Agent.BYD?

MSIL/Agent.BYD 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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