Ransom

Ransom:Win32/StopCrypt.MFK!MTB removal tips

Malware Removal

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

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Injection with CreateRemoteThread in a remote process
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • A process created a hidden window
  • Unconventionial language used in binary resources: Arabic (Morocco)
  • The binary likely contains encrypted or compressed data.
  • Executed a process and injected code into it, probably while unpacking
  • Sniffs keystrokes
  • Installs an hook procedure to monitor for mouse events
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz

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


File Info:

crc32: 12615511
md5: e7c0b56dd1a23c604dfef02fde250715
name: E7C0B56DD1A23C604DFEF02FDE250715.mlw
sha1: 8fdbf63113c549be2b02913fa652f5c34c7fdd99
sha256: bb534b16e60c7e9dac99750bb42d8c7c033c94c39bc59ce818266b6ba8f8752a
sha512: 8bd40ab8aa076990e2444ac0c43387d652ccfd093e329eb88dc842837dc45a1a91663345698e0743e0419677a964b45af15d45762cc540bf1223ee6f8a914344
ssdeep: 24576:9uLJS4WdZRCVaK3qjJwIcjIjPwmro30z9jaj/W/GGR/M+oNsW87C7QH/VDOBh7:9uPKRiGJbcjuwMoEtGGlMBNFi1H/J0h
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

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

BkavW32.AIDetect.malware1
LionicTrojan.Win32.Agent.4!c
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Siggen3.3146
ClamAVWin.Packed.Generic-9893540-0
CAT-QuickHealRansom.Stop.Z5
ALYacTrojan.GenericKD.37597563
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaTrojan:Win32/Azorult.db533c4f
K7GWTrojan ( 00581f861 )
K7AntiVirusTrojan ( 00581f861 )
CyrenW32/Kryptik.EYC.gen!Eldorado
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of Win32/Kryptik.HMMX
APEXMalicious
AvastWin32:PWSX-gen [Trj]
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Agent.gen
BitDefenderTrojan.GenericKD.37597563
MicroWorld-eScanTrojan.GenericKD.37597563
Ad-AwareTrojan.GenericKD.37597563
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZexaF.34142.PvW@aSe4yLdO
McAfee-GW-EditionBehavesLike.Win32.VBobfus.tc
FireEyeGeneric.mg.e7c0b56dd1a23c60
EmsisoftTrojan.GenericKD.37597563 (B)
SentinelOneStatic AI – Malicious PE
AviraTR/AD.MalwareCrypter.tkcqo
MicrosoftRansom:Win32/StopCrypt.MFK!MTB
ArcabitTrojan.Generic.D23DB17B
GDataWin32.Trojan.BSE.XGXYJ9
AhnLab-V3Trojan/Win.MalPE.R442026
Acronissuspicious
McAfeeArtemis!E7C0B56DD1A2
MAXmalware (ai score=83)
VBA32Malware-Cryptor.Azorult.gen
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_GEN.R06CH07IG21
RisingTrojan.Kryptik!1.D975 (CLASSIC)
IkarusWin32.Outbreak
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.HMMS!tr
AVGWin32:PWSX-gen [Trj]
Paloaltogeneric.ml

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

Ransom:Win32/StopCrypt.MFK!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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