Trojan

What is “Trojan.Bagsu.S8440”?

Malware Removal

The Trojan.Bagsu.S8440 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 Trojan.Bagsu.S8440 virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • CAPE extracted potentially suspicious content
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Behavioural detection: Injection (inter-process)

How to determine Trojan.Bagsu.S8440?


File Info:

name: A2D029DF3D4DB0847BDC.mlw
path: /opt/CAPEv2/storage/binaries/eff54f5e9c6e8d6b095c839eab485608dc466f175b90056f14487db3ddcf6415
crc32: 4DBB1405
md5: a2d029df3d4db0847bdc4a419ee7eebc
sha1: a1ce46a5baff4b717bdff17f5a9b37390189ff48
sha256: eff54f5e9c6e8d6b095c839eab485608dc466f175b90056f14487db3ddcf6415
sha512: bf812a9f70fa5729abad6bf7ce2d1dc3524518a5a65edadcb7937ef31f38fb59b2cf4097f9bf1b791d03f298368c1397913a3a7f853d159e6066d9330f980d7c
ssdeep: 12288:9GRXiquYrugRMjp22222222DVaK0a6LTreBwBAdq3LqtvaDaFY:9GRSqungRMjpkKZB+AEutaDaq
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11805F2C3AA935A1EC52E4F3090B2E7D557BE6DBBDF52313361A03D752CB53A0290DA09
sha3_384: d091a1f56093129677c95ae27a9d95bd53f4bc9aeef8ab9c0ba7ec9575a1d61dc270ccfaa1237a8d217d5e641d473713
ep_bytes: 558bec81ec0401000057c685fcfeffff
timestamp: 2011-01-20 05:54:21

Version Info:

CompanyName: Adobe Systems, Inc.
FileDescription: Adobe? Flash? Player Installer/Uninstaller 10.1 r53
FileVersion: 10,1,53,64
InternalName: Adobe? Flash? Player Installer/Uninstaller 10.1
LegalCopyright: Copyright ? 1996-2010 Adobe, Inc.
LegalTrademarks: Adobe? Flash? Player
OriginalFilename: FlashUtil.exe
ProductName: Flash? Player Installer/Uninstaller
ProductVersion: 10,1,53,64
Translation: 0x0409 0x04b0

Trojan.Bagsu.S8440 also known as:

BkavW32.AIDetect.malware2
MicroWorld-eScanTrojan.GenericKDZ.74269
ClamAVWin.Trojan.Inject-132
FireEyeGeneric.mg.a2d029df3d4db084
CAT-QuickHealTrojan.Bagsu.S8440
McAfeeBackDoor-EYG
MalwarebytesSimbot.Backdoor.Stealer.DDS
ZillyaTrojan.InjectGen.Win32.5
SangforSuspicious.Win32.Save.a
K7AntiVirusTrojan ( 002331771 )
K7GWTrojan ( 001fbdf71 )
Cybereasonmalicious.f3d4db
BaiduWin32.Trojan.Inject.bf
VirITTrojan.Win32.Generic.CJK
CyrenW32/Injector.AV.gen!Eldorado
SymantecTrojan.Dropper
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Injector.ELH
APEXMalicious
AvastWin32:Taidoor-D [Trj]
CynetMalicious (score: 100)
KasperskyTrojan.Win32.Inject.bbyo
BitDefenderTrojan.GenericKDZ.74269
NANO-AntivirusTrojan.Win32.Inject.csnmkc
TencentTrojan.Win32.Inject.bbyoa
Ad-AwareTrojan.GenericKDZ.74269
EmsisoftTrojan.GenericKDZ.74269 (B)
ComodoTrojWare.Win32.Inject.ka@4o81ww
DrWebTrojan.DownLoad2.36100
VIPRETrojan.GenericKDZ.74269
TrendMicroBKDR_SIMBOT.SMJA
McAfee-GW-EditionBehavesLike.Win32.Backdoor.cc
Trapminemalicious.high.ml.score
SophosML/PE-A + Troj/CeeInj-M
JiangminTrojan.Generic.hjssi
AviraTR/Dropper.Gen
Antiy-AVLTrojan/Generic.ASBOL.68
MicrosoftTrojan:Win32/Spy.Zbot.ACM!MTB
ZoneAlarmTrojan.Win32.Inject.bbyo
GDataTrojan.GenericKDZ.74269
GoogleDetected
AhnLab-V3Backdoor/Win32.CSon.R7666
BitDefenderThetaAI:Packer.6E27C97A1F
ALYacTrojan.GenericKDZ.74269
MAXmalware (ai score=89)
VBA32SScope.Backdoor.Simbot
TrendMicro-HouseCallBKDR_SIMBOT.SMJA
RisingBackdoor.Simbot!1.9D80 (CLASSIC)
YandexTrojan.GenAsa!5YxMY2U2QLk
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Inject.bbyo
FortinetW32/Injector.ELH!tr
AVGWin32:Taidoor-D [Trj]
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan.Bagsu.S8440?

Trojan.Bagsu.S8440 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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