Trojan

Trojan:Win32/Bsymem.VS!MSR removal tips

Malware Removal

The Trojan:Win32/Bsymem.VS!MSR 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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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:Win32/Bsymem.VS!MSR virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary likely contains encrypted or compressed data.
  • Crashed cuckoomon during analysis. Report this error to the Github repo.
  • Network activity detected but not expressed in API logs

How to determine Trojan:Win32/Bsymem.VS!MSR?


File Info:

crc32: 2E1E7A2C
md5: 85daf358690059c9a6156864e84a57a5
name: 85DAF358690059C9A6156864E84A57A5.mlw
sha1: 903c57b96501e49d76c19369ce35dc86aa9548c1
sha256: 975b4d651dff5feb57a57bc9e093cd60a2ff10ed02f08a6a11d06de3e4b25653
sha512: 624f4081028b03cfdf7f5cc66042b8b2bf6fbb27cf684f8aec110589aac284663fc60b9f7375501a700cc99d6657cc13041bc8263954e4683cd6f843a1e89326
ssdeep: 6144:rMT9b2lNpjk4ldH1uOs5C8IkEB+y0tO4uHxoPjMdvNZRhu7xpr2AuTVUC:oTYpjkmJk1dEBoPCxI2zju7xpr2AuTZ
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (c)2006-2008 CHENGDU YIWO Tech Development Co., Ltd.
InternalName: ud
FileVersion: 1, 1, 0, 0
CompanyName: CHENGDU YIWO Tech Development Co., Ltd (YIWO Tech Ltd, for short).
ProductVersion: 1, 1, 0, 0
OriginalFilename: ud.exe
Translation: 0x0804 0x04b0

Trojan:Win32/Bsymem.VS!MSR also known as:

BkavW32.AIDetect.malware1
K7AntiVirusAdware ( 005693e61 )
LionicTrojan.Win32.Cometer.4!c
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacTrojan.GenericKD.37226305
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (W)
AlibabaTrojan:Win32/Cometer.c47f7b1d
K7GWAdware ( 005693e61 )
Cybereasonmalicious.96501e
CyrenW32/Trojan.ERHD-9323
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:HacktoolX-gen [Trj]
KasperskyTrojan.Win32.Cometer.fsu
BitDefenderTrojan.GenericKD.37226305
MicroWorld-eScanTrojan.GenericKD.37226305
Ad-AwareTrojan.GenericKD.37226305
SophosMal/Generic-S + Mal/EncPk-APX
ComodoTrojWare.Win32.Agent.berzv@0
F-SecureTrojan.TR/Cometer.ubmec
BitDefenderThetaGen:NN.ZexaF.34796.Iy0@aCjXjcbj
TrendMicroBackdoor.Win32.COBALT.YABGL
McAfee-GW-EditionBehavesLike.Win32.Ransomware.hh
FireEyeGeneric.mg.85daf358690059c9
EmsisoftTrojan.GenericKD.37226305 (B)
SentinelOneStatic AI – Suspicious PE
AviraTR/Cometer.ubmec
KingsoftWin32.Heur.KVMH008.a.(kcloud)
MicrosoftTrojan:Win32/Bsymem.VS!MSR
GridinsoftTrojan.Heur!.02012021
ArcabitTrojan.Generic.D2380741
ZoneAlarmTrojan.Win32.Cometer.fsu
GDataTrojan.GenericKD.37226305
AhnLab-V3Trojan/Win.Generic.R431055
Acronissuspicious
McAfeeRDN/Generic.dx
MAXmalware (ai score=81)
VBA32BScope.Trojan.Behavior.NewScheduledTask
MalwarebytesTrojan.Meterpreter
PandaTrj/GdSda.A
TrendMicro-HouseCallBackdoor.Win32.COBALT.YABGL
RisingTrojan.Generic@ML.90 (RDML:3ciHkJbj4l9oAmOeYGBzDA)
IkarusTrojan.Win32.CobaltStrike
MaxSecureTrojan.Malware.300983.susgen
FortinetMalicious_Behavior.SB
AVGWin32:HacktoolX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Adware.Cometer.HxQBkEcA

How to remove Trojan:Win32/Bsymem.VS!MSR?

Trojan:Win32/Bsymem.VS!MSR 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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