Trojan

Trojan.Win32.Bsymem.pll (file analysis)

Malware Removal

The Trojan.Win32.Bsymem.pll 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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What Trojan.Win32.Bsymem.pll virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • The binary likely contains encrypted or compressed data.
  • Steals private information from local Internet browsers
  • Network activity detected but not expressed in API logs
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Harvests information related to installed mail clients

How to determine Trojan.Win32.Bsymem.pll?


File Info:

crc32: FE128C85
md5: af90d8828000cffc5751f1c72fa8cb70
name: biggifile.exe
sha1: 3ce0d0f322e9da7cf52430e69822270f723933df
sha256: 3738fbe2ef8d9b4047dfe15ced9346ec6afca889f0d8d45d95d82d0c97f53050
sha512: 034aced45a1c9b8042e5be78e889ab68714cee770a70e1c4f6b6a0bcb0d2861611a3ab0cc483348424a8daa019d314d43f447c3043f16304626c5290e138246f
ssdeep: 49152:uVg5tQ7aF3L4LWwoEOhqN0EKh7Qu8/leYgtKYhQwwty5:Qg566L4LW7n77QLTgEqk
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0809 0x04b0

Trojan.Win32.Bsymem.pll also known as:

DrWebTrojan.Inject3.36007
MicroWorld-eScanTrojan.GenericKD.33530043
FireEyeGeneric.mg.af90d8828000cffc
McAfeeArtemis!AF90D8828000
CylanceUnsafe
SangforMalware
K7AntiVirusTrojan ( 005621461 )
BitDefenderTrojan.GenericKD.33530043
K7GWTrojan ( 005621461 )
Cybereasonmalicious.322e9d
Invinceaheuristic
F-ProtW32/AutoIt.OH.gen!Eldorado
SymantecPacked.Generic.548
APEXMalicious
Paloaltogeneric.ml
GDataWin32.Trojan-Stealer.AgentTesla.1Y4OI4
KasperskyTrojan.Win32.Bsymem.pll
AlibabaTrojan:Win32/autoit.ali2000008
ViRobotTrojan.Win32.Z.Injector.1951744
Endgamemalicious (high confidence)
EmsisoftTrojan.GenericKD.33530043 (B)
F-SecureTrojan.TR/Autoit.btuwl
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
Trapminemalicious.moderate.ml.score
SophosMal/Generic-S
IkarusTrojan-Spy.HawkEye
CyrenW32/AutoIt.OM.gen!Eldorado
MaxSecureTrojan.Malware.300983.susgen
AviraTR/Autoit.btuwl
WebrootTrojan.Dropper.Gen
MAXmalware (ai score=83)
ArcabitTrojan.Generic.D1FFA0BB
AegisLabTrojan.Win32.DarkKomet.mf0o
ZoneAlarmTrojan.Win32.Bsymem.pll
MicrosoftTrojan:Win32/Wacatac.C!ml
AhnLab-V3Win-Trojan/AutoInj.Exp
Acronissuspicious
MalwarebytesTrojan.MalPack.AutoIt
PandaTrj/Agent.FUM
ESET-NOD32a variant of Win32/Injector.Autoit.FDN
eGambitUnsafe.AI_Score_90%
FortinetAutoIt/Injector.FDH!tr
Ad-AwareTrojan.GenericKD.33530043
AVGScript:SNH-gen [Trj]
AvastScript:SNH-gen [Trj]
CrowdStrikewin/malicious_confidence_60% (W)
Qihoo-360HEUR/QVM10.1.CB0D.Malware.Gen

How to remove Trojan.Win32.Bsymem.pll?

Trojan.Win32.Bsymem.pll 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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