Ransom

Should I remove “Ransom:Win32/StopCrypt.MDK!MTB”?

Malware Removal

The Ransom:Win32/StopCrypt.MDK!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.

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What Ransom:Win32/StopCrypt.MDK!MTB virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (4 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
telete.in
apps.identrust.com
a.tomx.xyz

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


File Info:

crc32: 79631DB7
md5: 49fd808900e0933700e8843f99773022
name: 49FD808900E0933700E8843F99773022.mlw
sha1: d2aa075e9f8bf7f95d54c0ce115918f266cc621b
sha256: f0c98f4c47a7f3890884cea6e1e84d19fd63eeed8b05ba9cb367707a0f28aeba
sha512: 0ff1a5afa998d37795dc0838cad60c15e3c19e8b148118ec02b1d4c43cf8a1f6f044731de244e73b06f8435cfd8576a7b4e3f9275b6a0e95865a4f5ecdb1d4cb
ssdeep: 12288:u5/ay28M5OLIqUK2aK78VOpzWgFJtF2rPz5Ky1D9I+:mCy25UibzdJ6rPddjI
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

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

K7AntiVirusTrojan ( 00581f861 )
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader43.21162
CynetMalicious (score: 100)
CAT-QuickHealRansom.Stop.Z5
ALYacGen:Variant.Fragtor.20722
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/StopCrypt.1017
K7GWTrojan ( 00581f861 )
Cybereasonmalicious.e9f8bf
CyrenW32/Kryptik.EYC.gen!Eldorado
SymantecTrojan.Gen.2
ESET-NOD32a variant of Win32/Kryptik.HMMF
APEXMalicious
AvastWin32:RansomX-gen [Ransom]
KasperskyHEUR:Trojan-Ransom.Win32.Stop.gen
BitDefenderGen:Variant.Fragtor.20722
MicroWorld-eScanGen:Variant.Fragtor.20722
Ad-AwareGen:Variant.Fragtor.20722
SophosMal/Generic-S
ComodoTrojWare.Win32.UMal.hhylv@0
BitDefenderThetaGen:NN.ZexaF.34142.IuW@a86mOhnO
McAfee-GW-EditionBehavesLike.Win32.Generic.hc
FireEyeGeneric.mg.49fd808900e09337
EmsisoftGen:Variant.Fragtor.20722 (B)
SentinelOneStatic AI – Malicious PE
AviraTR/AD.StellarStealer.gjdfp
KingsoftWin32.Troj.Generic_a.a.(kcloud)
MicrosoftRansom:Win32/StopCrypt.MDK!MTB
ZoneAlarmHEUR:Trojan-Ransom.Win32.Stop.gen
GDataGen:Variant.Fragtor.20722
AhnLab-V3Trojan/Win.MalPE.R441499
Acronissuspicious
McAfeeRDN/Generic.hbg
MAXmalware (ai score=86)
VBA32Malware-Cryptor.Azorult.gen
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
RisingTrojan.Kryptik!1.D975 (CLASSIC)
IkarusTrojan.Win32.Krypt
FortinetW32/GenericKDZ.3A1D!tr
AVGWin32:RansomX-gen [Ransom]
Paloaltogeneric.ml

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

Ransom:Win32/StopCrypt.MDK!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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