Categories: Malware

What is “Ursu.45156”?

The Ursu.45156 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 Ursu.45156 virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Authenticode signature is invalid
  • Anomalous binary characteristics

How to determine Ursu.45156?


File Info:

name: 82FC9C441C1A8E910CDE.mlwpath: /opt/CAPEv2/storage/binaries/66eec635ea270249cceb7aa84ab3fca687e0c59388330068dd9df98e0b4dc26bcrc32: 813DE556md5: 82fc9c441c1a8e910cdeb92ebe7ff2bcsha1: 7e3ec274a43dfb1e92f54a811165449a18b4a723sha256: 66eec635ea270249cceb7aa84ab3fca687e0c59388330068dd9df98e0b4dc26bsha512: d99aad9e539ac62b6d118714423fda605c63719c2747b74f57951e9340d95cc754794419c5bd771667ed363d9da87c6b821e9b7bb8582e0b0763d1cac42e3b71ssdeep: 24576:LWo1gmZBOmP9fe2+qMs0MZH6w+kwRx8iBaHRz7fj0YQWdoePlqlq7WwOEmP3/+RT:RtLOYkemkwTjBaHpL5Xn0lwoPv+aXEtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T15B75335E8DD042F9C9D60277426BFFF061F1BB3D5822463B9B928BBC97731462BA4250sha3_384: d697618df67d81529ab44ce77a6de2aaebf6ba41a390c24d1c3931a4bebf9fcb8b2d32150b75078ee7684c58869220feep_bytes: 81ec8001000053555633db57895c2418timestamp: 2014-03-22 07:23:01

Version Info:

CompanyName: 快屏网络科技有限公司FileDescription: 小熊日历安装程序FileVersion: V1.0InternalName: $NameLegalCopyright: Copyright (C) 2014快屏网络LegalTrademarks: 快屏网络ProductName: 小熊日历ProductVersion: 1.0.0.0Translation: 0x0804 0x03a8

Ursu.45156 also known as:

Bkav W32.AIDetectMalware
tehtris Generic.Malware
MicroWorld-eScan Gen:Variant.Ursu.45156
FireEye Generic.mg.82fc9c441c1a8e91
CAT-QuickHeal Trojan.MauvaiseRI.S5245166
Skyhigh Artemis!Trojan
McAfee Artemis!82FC9C441C1A
Malwarebytes PUP.Optional.ChinAd.DDS
VIPRE Gen:Variant.Ursu.45156
Sangfor Trojan.Win32.Save.a
Cybereason malicious.41c1a8
VirIT Trojan.Win32.KillFiles.BQFE
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Packed.NSISmod.A suspicious
Avast Win32:Evo-gen [Trj]
Kaspersky Trojan.Win32.Pincav.cxpm
BitDefender Gen:Variant.Ursu.45156
NANO-Antivirus Trojan.Win32.Pincav.dtlemb
Tencent Backdoor.Win32.Poison.pb
Sophos Generic ML PUA (PUA)
DrWeb Trojan.KillFiles.28526
Trapmine malicious.moderate.ml.score
Emsisoft Gen:Variant.Ursu.45156 (B)
MAX malware (ai score=82)
Google Detected
Varist W32/Xpyn.A.gen!Eldorado
Antiy-AVL GrayWare[AdWare]/Win32.PackedNsisMod.a
Microsoft Program:Win32/Wacapew.C!ml
Arcabit Trojan.Ursu.DB064
ZoneAlarm Trojan.Win32.Pincav.cxpm
GData Gen:Variant.Ursu.45156
Cynet Malicious (score: 100)
ALYac Gen:Variant.Ursu.45156
VBA32 Malware-Cryptor.Inject.gen
Cylance unsafe
Rising Malware.NSISMod!1.DBC4 (CLASSIC)
SentinelOne Static AI – Suspicious PE
Fortinet W32/Pincav.CXPM!tr
AVG Win32:Evo-gen [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/grayware_confidence_70% (W)

How to remove Ursu.45156?

  • 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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