Spy Trojan

Trojan-Spy.Win32.Stealer.bayg removal tips

Malware Removal

The Trojan-Spy.Win32.Stealer.bayg 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.

GridinSoft Anti-Malware

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 Trojan-Spy.Win32.Stealer.bayg virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • NtSetInformationThread: attempt to hide thread from debugger
  • Dynamic (imported) function loading detected
  • Enumerates running processes
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Checks for the presence of known windows from debuggers and forensic tools
  • Checks for the presence of known devices from debuggers and forensic tools
  • Detects VirtualBox through the presence of a device
  • Binary compilation timestomping detected

How to determine Trojan-Spy.Win32.Stealer.bayg?


File Info:

name: 183C34AC75FE8EBB42A9.mlw
path: /opt/CAPEv2/storage/binaries/48a637c26e4e712456786a58cbc07fb2df6a6350f1f25da46d128f8bb5ea4f07
crc32: DDB51977
md5: 183c34ac75fe8ebb42a9bebfdab16c8f
sha1: d22aeb6adea1c211c5233df069e5dce487bf244e
sha256: 48a637c26e4e712456786a58cbc07fb2df6a6350f1f25da46d128f8bb5ea4f07
sha512: 74a2bf77aaa920c460e89a80ce09568c1fd8921a342a0625b22560a6282e061a52afd9b155638f4f9eb15bcb0608699cf39cf4f30d7d0604791099591865f1c8
ssdeep: 12288:JRbQKmYY/R969vtozW/4hnhE5WndmgK33hNgs/:Ja76IqgHE5Wn8gc3Xgs/
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T100F448A6193EA3E6CC285F32A4837091BB517853817630BFBA4C772B11B3CD496E5738
sha3_384: 500734246cc2c04fb3415f1b4f63d11f274d65aacab258287a2daf416e27f99d95bbc97c8df7884ac62992670ad23a10
ep_bytes: eb0569c86868f850eb013ae812000000
timestamp: 2065-01-05 13:43:45

Version Info:

0: [No Data]

Trojan-Spy.Win32.Stealer.bayg also known as:

BkavW32.AIDetect.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.48189386
FireEyeGeneric.mg.183c34ac75fe8ebb
ALYacTrojan.GenericKD.48189386
CylanceUnsafe
SangforSuspicious.Win32.Save.a
K7AntiVirusRiskware ( 0040eff71 )
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.adea1c
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Packed.Obsidium.FQ
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan-Spy.Win32.Stealer.bayg
BitDefenderTrojan.GenericKD.48189386
SophosGeneric ML PUA (PUA)
TrendMicroTROJ_GEN.R049C0PB222
McAfee-GW-EditionBehavesLike.Win32.Generic.bc
EmsisoftTrojan.GenericKD.48189386 (B)
IkarusTrojan.Win32.Obsidium
MicrosoftExploit:Win32/ShellCode!ml
GDataTrojan.GenericKD.48189386
CynetMalicious (score: 100)
McAfeeRDN/Generic.hra
MAXmalware (ai score=87)
VBA32BScope.Trojan.Wacatac
MalwarebytesTrojan.MalPack.Obsidium
PandaTrj/CI.A
TrendMicro-HouseCallTROJ_GEN.R049C0PB222
RisingSpyware.Convagent!8.12330 (RDMK:cmRtazregqVGIIEEDFIhI2sYUbh/)
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_91%
FortinetPossibleThreat.PALLASNET.H
BitDefenderThetaGen:NN.ZexaF.34182.SqZ@aCnjdeni
AVGWin32:Trojan-gen
AvastWin32:Trojan-gen
CrowdStrikewin/malicious_confidence_70% (W)

How to remove Trojan-Spy.Win32.Stealer.bayg?

Trojan-Spy.Win32.Stealer.bayg 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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