Categories: Malware

How to remove “Ursu.748540”?

The Ursu.748540 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.748540 virus can do?

  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary contains an unknown PE section name indicative of packing
  • Executable file is packed/obfuscated with MPRESS
  • Authenticode signature is invalid

How to determine Ursu.748540?


File Info:

name: C498F74C53951D7A2227.mlwpath: /opt/CAPEv2/storage/binaries/cc8efcba79ba894b62a7c234d67abe1823e1f68d7b50a544a96fa55166c543dacrc32: 88015B2Emd5: c498f74c53951d7a222797943e0f84e6sha1: 6bded41920b03c78b1959591cdab5380fc5447fcsha256: cc8efcba79ba894b62a7c234d67abe1823e1f68d7b50a544a96fa55166c543dasha512: bedbba29b536e9a91987f8ef6c096696252104a9d5cbe38a936032bedcf163a6e32080a17b7b3e1ce56fe813a2ecf587397f84164907cd281e764ab9f6497626ssdeep: 12288:UGYJ8fQLX/iFAAGYx+nKMiq2rvschOL3XovbD:UGYJ8f2vi2AGfnKMiXXwnoDDtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1ECA43A13D22180F1E11922F52AFF1738BD7487A269B0CE63EBD4DDB11DA2B61934B51Esha3_384: 1694a14e31431ae5a76952bd64f57b79e6abf7296fb8af0b8b5c81bd850a39886df8b367198d666b8efe4e6b5de289a9ep_bytes: e9560b00000058055a0b00008b3003f0timestamp: 2017-03-14 06:49:22

Version Info:

FileVersion: 1.0.0.0FileDescription: Windows 配置程序ProductName: Windows 核心进程ProductVersion: 1.0.0.0LegalCopyright: 作者版权所有 请尊重并使用正版Comments: 本程序使用易语言编写(http://www.dywt.com.cn)Translation: 0x0804 0x04b0

Ursu.748540 also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Scar.luuu
Elastic malicious (high confidence)
DrWeb Trojan.DownLoader25.18924
MicroWorld-eScan Gen:Variant.Ursu.748540
ClamAV Win.Malware.Gotango-7000352-0
FireEye Generic.mg.c498f74c53951d7a
McAfee GenericRXVZ-VV!C498F74C5395
Malwarebytes Malware.Heuristic.1003
Zillya Dropper.Scrop.Win32.2487
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 0052964f1 )
Alibaba Trojan:Win32/FlyAgent.8dce9866
K7GW Trojan ( 0052964f1 )
Cybereason malicious.920b03
BitDefenderTheta Gen:NN.ZexaF.36662.Dm0@a4q6vagb
Cyren W32/S-e12adb40!Eldorado
Symantec ML.Attribute.HighConfidence
tehtris Generic.Malware
ESET-NOD32 a variant of Win32/Agent_AGen.BGT
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky VHO:Backdoor.Win32.Androm.gen
BitDefender Gen:Variant.Ursu.748540
Avast Win32:Malware-gen
Tencent Win32.Trojan.Agent.Lcnw
Emsisoft Gen:Variant.Ursu.748540 (B)
F-Secure Trojan.TR/Agent_AGen.bzvcr
VIPRE Gen:Variant.Ursu.748540
TrendMicro TROJ_GEN.R002C0PFG23
McAfee-GW-Edition BehavesLike.Win32.Generic.gh
Trapmine malicious.high.ml.score
Sophos Mal/Generic-S
SentinelOne Static AI – Suspicious PE
GData Win32.Trojan.PSE.4AV5R0
Jiangmin Trojan/Refroso.afgk
Webroot Trojan.Dropper
Avira TR/Agent_AGen.bzvcr
MAX malware (ai score=100)
Antiy-AVL Trojan/Win32.FlyStudio.a
Arcabit Trojan.Ursu.DB6BFC
ZoneAlarm VHO:Backdoor.Win32.Androm.gen
Microsoft Trojan:Win32/Wacatac.B!ml
Google Detected
AhnLab-V3 Trojan/Win.Generic.R576190
Acronis suspicious
ALYac Gen:Variant.Ursu.748540
TACHYON Backdoor/W32.Androm.484352.B
Cylance unsafe
TrendMicro-HouseCall TROJ_GEN.R002C0PFG23
Rising Trojan.Generic@AI.100 (RDML:AGHlTr+8xrDZxDo/qSnxJQ)
Ikarus Trojan.Win32.FlyAgent
MaxSecure Trojan.Malware.121218.susgen
Fortinet Riskware/Agent_AGen
AVG Win32:Malware-gen
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_100% (W)

How to remove Ursu.748540?

  • 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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