How to remove “Ursu.341503”?

The Ursu.341503 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.

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What Ursu.341503 virus can do?

Dynamic (imported) function loading detected
Authenticode signature is invalid

How to determine Ursu.341503?


File Info:
name: 8D95DB0B9613B081CECD.mlw
path: /opt/CAPEv2/storage/binaries/003731ff2cbfa571cb95c6982223de3f9b5c107508176f7b429333df6606c9d1
crc32: F892C76D
md5: 8d95db0b9613b081cecd0f889bc41e77
sha1: 57d65993605f4247181b6ced848a3f93e7d61aef
sha256: 003731ff2cbfa571cb95c6982223de3f9b5c107508176f7b429333df6606c9d1
sha512: 98eebd9c39c64d84c72fbde9a68e86cade90e8de27aa741f657f0cabf0adc0f89e3565c6e4e3cc186cc37a9cd7e3db14ca630a0957e6ed6c13650cf0d8278f15
ssdeep: 768:G3YoPNDsD9+nVqC077dEiKi9hIx/Hc4YUd0l:2P9u9+nVqV77dzT9ylYUu
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T192E2E805FAA9F327E57DD63A1A27800480F3DD461717D53DAC8AB19D86A3E880743F76
sha3_384: 7db9e1da03fb27eae697a53209e0a42790a03abe66c1c570681f849e23be29321044d1fbb0ef5c69f355659d0ff6234e
ep_bytes: ff250020400000000000000000000000
timestamp: 2018-01-09 21:17:05

Version Info:
Translation: 0x0000 0x04b0
Comments: 
CompanyName: STI Colleges of Mindanao, Inc.
FileDescription: Microsoft Corporation
FileVersion: 1.0.0.0
InternalName: Stopwatch.exe
LegalCopyright: Copyright © STI Colleges of Mindanao, Inc. 2009
LegalTrademarks: 
OriginalFilename: Stopwatch.exe
ProductName: Stopwatch
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

Ursu.341503 also known as:

Cynet	Malicious (score: 99)
ALYac	Gen:Variant.Ursu.341503
Cylance	Unsafe
BitDefender	Gen:Variant.Ursu.341503
K7GW	Spyware ( 00523eed1 )
K7AntiVirus	Spyware ( 00523eed1 )
Arcabit	Trojan.Ursu.D535FF
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Spy.Agent.BIP
APEX	Malicious
Kaspersky	Trojan-Spy.MSIL.Agent.adab
NANO-Antivirus	Trojan.Win32.Mlw.exwgue
MicroWorld-eScan	Gen:Variant.Ursu.341503
Ad-Aware	Gen:Variant.Ursu.341503
Emsisoft	Gen:Variant.Ursu.341503 (B)
F-Secure	Trojan.TR/Spy.Agent.kudud
FireEye	Gen:Variant.Ursu.341503
Sophos	Mal/Generic-S
Avira	TR/Spy.Agent.kudud
Microsoft	Trojan:Win32/Wacatac.B!ml
ZoneAlarm	Trojan-Spy.MSIL.Agent.adab
GData	Gen:Variant.Ursu.341503
AhnLab-V3	Spyware/Win32.RL_Agent.C4091725
MAX	malware (ai score=81)
Malwarebytes	Spyware.Agent
Panda	Trj/GdSda.A
Tencent	Msil.Trojan-spy.Agent.Edxt
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Agent.BIP!tr.spy
BitDefenderTheta	Gen:NN.ZemsilF.34638.cm0@aWwA2Wf
AVG	Win32:Malware-gen
Cybereason	malicious.b9613b
Avast	Win32:Malware-gen

How to remove Ursu.341503?

Ursu.341503 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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