Ransom

What is “Ransom:Win32/StopCrypt.MYK!MTB”?

Malware Removal

The Ransom:Win32/StopCrypt.MYK!MTB 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 Ransom:Win32/StopCrypt.MYK!MTB virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (3 unique times)
  • Creates RWX memory
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Serbian
  • The binary likely contains encrypted or compressed data.
  • Attempts to identify installed AV products by installation directory
  • Checks the CPU name from registry, possibly for anti-virtualization

Related domains:

iplogger.org
closestep.top

How to determine Ransom:Win32/StopCrypt.MYK!MTB?


File Info:

crc32: 6F325ED3
md5: bc6039082fb19ca1d9f5e523cba5edac
name: BC6039082FB19CA1D9F5E523CBA5EDAC.mlw
sha1: c56a1676fedee5bf37cca452cb0526bd15a6ff48
sha256: f973b096de42732af9c03f7c39bc92675f74f1b64f0c307dc9b9fae3f1900be0
sha512: 5d1c5d5450c9a5f7fdb397da8329991a1122ca09b9220c1e3440349ff0ad8bb831916fcaa1ceae481e7a6ddf12251f24d0973d532595a2e585601d5fd598629e
ssdeep: 12288:OgqcbtN1GJ59MgkU20BTTyaSn150ua1V9gUyJE:Oou5d5TTyVn12uY9JyJE
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: voygmuaroge.exe
FileVersion: 12.3.67.16
Copyright: Copyrighz (C) 2020, wodkaguds
ProductVersion: 50.11.20.78
Translation: 0x0274 0x0119

Ransom:Win32/StopCrypt.MYK!MTB also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 005690671 )
Elasticmalicious (high confidence)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 005690671 )
CyrenW32/Kryptik.EMQ.gen!Eldorado
SymantecML.Attribute.HighConfidence
APEXMalicious
CynetMalicious (score: 100)
KasperskyVHO:Trojan.Win32.Agent.gen
SophosML/PE-A
McAfee-GW-EditionBehavesLike.Win32.Generic.tc
FireEyeGeneric.mg.8bd17f87077eff55
EmsisoftTrojan.Crypt (A)
SentinelOneStatic AI – Malicious PE
MicrosoftRansom:Win32/StopCrypt.MYK!MTB
GridinsoftTrojan.Win32.Packed.lu!heur
MalwarebytesMachineLearning/Anomalous.95%
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/GenKryptik.ERHN!tr
Qihoo-360HEUR/QVM10.1.AB77.Malware.Gen

How to remove Ransom:Win32/StopCrypt.MYK!MTB?

Ransom:Win32/StopCrypt.MYK!MTB 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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