Trojan

TrojanDownloader:O97M/Obfuse.YBF!MTB removal instruction

Malware Removal

The TrojanDownloader:O97M/Obfuse.YBF!MTB 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.
6-day free trial available.

What TrojanDownloader:O97M/Obfuse.YBF!MTB virus can do?

  • The office file contains 4 macros
  • The office file contains a macro with auto execution
  • The office file contains a macro with suspicious strings

How to determine TrojanDownloader:O97M/Obfuse.YBF!MTB?


File Info:

crc32: 974069C6
md5: fcf1cf168d98f9514abedf0d9c3f6478
name: upload_file
sha1: fbacc279d41e9c64be88b41d50e264337c385027
sha256: 65ae20640f114ba7244e2ecf412ff836c2efb1697a9bc11ec50677817eb03efe
sha512: 8bcfa8058cf1147ef2ab5e0fddc2b8ba54d8cc196927c12e696448c69e191964f92c1d8d43d2ad4fe52ff8e477be11515d0e533b929d00115edce44264750d9c
ssdeep: 3072:b/EUWAaeRLKN3+rPFKLgA4ziqkD2Qks2M/yBiNu:oUWFeR2+rPuf4zixvqx
type: Microsoft Word 2007+

Version Info:

0: [No Data]

TrojanDownloader:O97M/Obfuse.YBF!MTB also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.34985592
FireEyeTrojan.GenericKD.34985592
McAfeeRDN/Generic Downloader.x
AegisLabTrojan.Script.Generic.a!c
BitDefenderTrojan.GenericKD.34985592
TrendMicroHEUR_VBA.O2
CyrenPP97M/Downldr.OK!Eldorado
SymantecISB.Downloader!gen424
KasperskyHEUR:Trojan-Downloader.MSOffice.Agent.gen
AlibabaTrojanDownloader:VBA/Obfuscation.A
NANO-AntivirusTrojan.Ole2.Vbs-heuristic.druvzi
RisingMalware.ObfusVBA@ML.84 (VBA)
Ad-AwareTrojan.GenericKD.34985592
F-SecureHeuristic.HEUR/Macro.Downloader.MRDY.Gen
McAfee-GW-EditionBehavesLike.Downloader.cc
EmsisoftTrojan.GenericKD.34985592 (B)
IkarusTrojan-Downloader.VBA.Agent
GDataTrojan.GenericKD.34985592
AviraHEUR/Macro.Downloader.MRDY.Gen
Antiy-AVLTrojan[Downloader]/MSOffice.Agent.ml
MicrosoftTrojanDownloader:O97M/Obfuse.YBF!MTB
ArcabitHEUR.VBA.CG.1
ZoneAlarmHEUR:Trojan-Downloader.MSOffice.Agent.gen
CynetMalicious (score: 85)
ZonerProbably Heur.W97Obfuscated
TencentHeur.Macro.Generic.h.349f916b
SentinelOneDFI – Malicious OPENXML
FortinetVBA/Agent.UTN!tr
Qihoo-360virus.office.obfuscated.1

How to remove TrojanDownloader:O97M/Obfuse.YBF!MTB?

TrojanDownloader:O97M/Obfuse.YBF!MTB 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.

Leave a Comment