Ursu.81055 removal guide

The Ursu.81055 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 Ursu.81055 virus can do?

The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs

Related domains:

z.whorecord.xyz

How to determine Ursu.81055?


File Info:
crc32: C5176053
md5: e45e9273304d3344be29eb217776783a
name: E45E9273304D3344BE29EB217776783A.mlw
sha1: c87358edbe37ac8b2f67a01ba9b0fd3c549213d5
sha256: 3086bbf72c1068e38ecc367b2fe1aa78758b0723a00f04725683569e1fe7b507
sha512: 23426238690e368fe5aa9163127317ab14fbe9857166a2bd83d16a8e33327f08435f42bfa7634ddc4c3f395991b7d4e702beee03e5c91da66a8732b13ab63531
ssdeep: 768:C/7MSnSLEbFIa3tXeHU4gBUzkIvX5IfNGv/rWqsTz6XF4:CvnSLEbFJtNVBUdvhv/riTz6XF4
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9  2017
Assembly Version: 1.0.0.0
InternalName: tokadaz.exe
FileVersion: 1.0.0.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: tokadaz
ProductVersion: 1.0.0.0
FileDescription: tokadaz
OriginalFilename: tokadaz.exe

Ursu.81055 also known as:

K7AntiVirus	Trojan ( 004d3df31 )
DrWeb	Trojan.Encoder.24440
Cynet	Malicious (score: 99)
ALYac	Trojan.Ransom.Unlock92
Cylance	Unsafe
Zillya	Trojan.Generic.Win32.408005
CrowdStrike	win/malicious_confidence_100% (W)
K7GW	Trojan ( 004d3df31 )
Cybereason	malicious.3304d3
Symantec	Downloader
ESET-NOD32	a variant of MSIL/Filecoder.AC
APEX	Malicious
Avast	Win32:Malware-gen
Kaspersky	HEUR:Trojan-Ransom.MSIL.Generic
BitDefender	Gen:Variant.Ursu.81055
NANO-Antivirus	Trojan.Win32.Ransom.exnrtk
ViRobot	Trojan.Win32.S.Agent.53248.CPT
MicroWorld-eScan	Gen:Variant.Ursu.81055
Tencent	Win32.Trojan.Raas.Auto
Ad-Aware	Gen:Variant.Ursu.81055
Comodo	Malware@#1ie5a5vj81p7c
BitDefenderTheta	Gen:NN.ZemsilF.34142.dm0@aGr91el
VIPRE	Trojan.Win32.Generic!BT
FireEye	Gen:Variant.Ursu.81055
Emsisoft	Trojan.Ransom.Unlock92 (A)
SentinelOne	Static AI – Malicious PE
Avira	HEUR/AGEN.1124375
Antiy-AVL	Trojan/Generic.ASMalwS.29B871F
Microsoft	Trojan:Win32/AgentTesla!ml
GData	Gen:Variant.Ursu.81055
AhnLab-V3	Trojan/Win32.RansomCrypt.R355901
McAfee	Artemis!E45E9273304D
MAX	malware (ai score=99)
Malwarebytes	MachineLearning/Anomalous.97%
Panda	Trj/GdSda.A
Yandex	Trojan.Filecoder!xZz2Elpyheg
Ikarus	Trojan-Ransom.HiddenTear
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Filecoder.AC!tr
AVG	Win32:Malware-gen
Paloalto	generic.ml

How to remove Ursu.81055?

Ursu.81055 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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