Categories: Malware

What is “Ursu.735891”?

The Ursu.735891 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 Ursu.735891 virus can do?

  • The binary likely contains encrypted or compressed data.
  • The executable is likely packed with VMProtect
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Ursu.735891?


File Info:

crc32: C3E5D569md5: c23d9276370c84834397749ca5edfce3name: gameguard.exesha1: bd0af861f1d0e9997555dd825bbb0291de5eddbesha256: f0413227e637936ae2a3f5a2b75e54701f03298b97b7b9e20bcecb117bd296b5sha512: 0a168dc653654c62f1b567ed44b717d1843adaf54291123ad28281c38ac166b9aba2b95baedadc61b985225c067c60593b2483c01623fa51f73974a487ed15c9ssdeep: 98304:g2iM/FU1oEY9H4ymThYz1PEZR1b5x3Pp7R//eeP7s58AI2rig6WxznHKlKld:h2pYH4ymVYzREZR3x3f/2ePT2XlHlltype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: InternalName: FileVersion: CompanyName: PrivateBuild: LegalTrademarks: Comments: ProductName: GameguardSpecialBuild: ProductVersion: 1.0.0.0FileDescription: OriginalFilename: Translation: 0x0409 0x01b5

Ursu.735891 also known as:

MicroWorld-eScan Gen:Variant.Ursu.735891
Qihoo-360 HEUR/QVM19.1.1797.Malware.Gen
Sangfor Malware
BitDefender Gen:Variant.Ursu.735891
CrowdStrike win/malicious_confidence_60% (D)
Invincea heuristic
BitDefenderTheta Gen:NN.ZexaF.34084.@F0@a8bmSRfi
Symantec ML.Attribute.HighConfidence
APEX Malicious
GData Gen:Variant.Ursu.735891
Rising Malware.Heuristic!ET#90% (RDMK:cmRtazrC9SQYjrqeF4qzNeE6fXz3)
Endgame malicious (high confidence)
Emsisoft Gen:Variant.Ursu.735891 (B)
McAfee-GW-Edition BehavesLike.Win32.Generic.vc
Trapmine malicious.high.ml.score
FireEye Generic.mg.c23d9276370c8483
Arcabit Trojan.Ursu.DB3A93
Microsoft Trojan:Win32/Wacatac.D!ml
Acronis suspicious
ALYac Gen:Variant.Ursu.735891
MAX malware (ai score=86)
Cylance Unsafe
SentinelOne DFI – Suspicious PE
eGambit Unsafe.AI_Score_98%
Ad-Aware Gen:Variant.Ursu.735891
Cybereason malicious.6370c8

How to remove Ursu.735891?

  • 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.
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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