Ransom:Win32/StopCrypt.PC!MTB

Spectating the Ransom:Win32/StopCrypt.PC!MTB detection name means that your system is in big danger. This malware can correctly be identified as ransomware – sort of malware which encrypts your files and asks you to pay for their decryption. Removing it requires some specific steps that must be done as soon as possible.

Ransom:Win32/StopCrypt.PC!MTB detection is a virus detection you can spectate in your system. It frequently appears after the preliminary actions on your computer – opening the dubious email messages, clicking the advertisement in the Internet or installing the program from dubious resources. From the moment it shows up, you have a short time to take action until it begins its destructive action. And be sure – it is far better not to wait for these destructive actions.

What is Ransom:Win32/StopCrypt.PC!MTB virus?

Ransom:Win32/StopCrypt.PC!MTB Summary

In summary, Ransom:Win32/StopCrypt.PC!MTB ransomware actions in the infected computer are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Behavioural detection: Executable code extraction – unpacking;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Presents an Authenticode digital signature;
  • Creates RWX memory;
  • Dynamic (imported) function loading detected;
  • Enumerates the modules from a process (may be used to locate base addresses in process injection);
  • CAPE extracted potentially suspicious content;
  • Unconventionial language used in binary resources: Arabic (Libya);
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • CAPE detected the RedLine malware family;
  • Anomalous binary characteristics;
  • Encrypting the documents kept on the victim’s disk drives — so the victim cannot use these files;
  • Blocking the launching of .exe files of anti-malware programs
  • Blocking the launching of installation files of anti-malware apps

Ransomware has been a horror story for the last 4 years. It is challenging to picture a more damaging virus for both individual users and corporations. The algorithms utilized in Ransom:Win32/StopCrypt.PC!MTB (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need more time than our galaxy currently exists, and possibly will exist. However, that virus does not do all these unpleasant things immediately – it may require up to a few hours to cipher all of your documents. Hence, seeing the Ransom:Win32/StopCrypt.PC!MTB detection is a clear signal that you have to start the elimination process.

Where did I get the Ransom:Win32/StopCrypt.PC!MTB?

General tactics of Ransom:Win32/StopCrypt.PC!MTB distribution are typical for all other ransomware examples. Those are one-day landing sites where victims are offered to download the free program, so-called bait e-mails and hacktools. Bait e-mails are a relatively new tactic in malware spreading – you get the email that simulates some routine notifications about shippings or bank service conditions shifts. Within the email, there is an infected MS Office file, or a web link which leads to the exploit landing page.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Preventing it looks pretty simple, however, still requires a lot of recognition. Malware can hide in different spots, and it is much better to stop it even before it invades your PC than to depend on an anti-malware program. General cybersecurity knowledge is just an important item in the modern world, even if your interaction with a PC remains on YouTube videos. That may save you a lot of time and money which you would spend while searching for a fix guide.

Ransom:Win32/StopCrypt.PC!MTB malware technical details

File Info:

name: CC13F09402C25EECF806.mlwpath: /opt/CAPEv2/storage/binaries/af297257e7d61fc32d4933a0b7dbfd4cf20c23071ae9d2243f9db3bee0ecddf0crc32: 43F9F274md5: cc13f09402c25eecf806048c8ee0f393sha1: 16b018f9eeb0e412f2e02c80f086e45740e71652sha256: af297257e7d61fc32d4933a0b7dbfd4cf20c23071ae9d2243f9db3bee0ecddf0sha512: ce4ff3ee6e833fd4494adc39adf463c63ec294b2e176f0e6b896b8df5ab3c5dd3d3ec25220a71cf84bbe585804768c80c0e1bc5204c6416f473deba84eec91cdssdeep: 6144:WOTsyeZKwPeOPPAtM+Tk37ybXvW6si/wAT9PkCBwjtwrsu:3TsyUmtMGk+b7s5AhFBairsutype: PE32 executable (console) Intel 80386, for MS Windowstlsh: T1E174E0113AA0CE32CAA709319720D7A46676B9626D34C7C77757AB7EEF203C27635306sha3_384: 862731f9874286c3a54d4ff768cb89ce064b44ad6e8c1e5b272fe2856f795d25ab3210c1a21c34da519fc6024f8e5a5aep_bytes: e8bf440000e978feffffcccccccccccctimestamp: 2020-09-25 20:47:23

Version Info:

InternalName: sojbmoeminu.iheCopyright: Copyrighz (C) 2021, fudkagataProductVersion: 8.19.590.38Translation: 0x0129 0x0171

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

Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.37616465
FireEye Generic.mg.cc13f09402c25eec
McAfee Lockbit-FSWW!CC13F09402C2
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 005894161 )
BitDefender Trojan.GenericKD.37616465
K7GW Trojan ( 004d378c1 )
Cybereason malicious.9eeb0e
Cyren W32/Kryptik.EWJ.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.DZIC
APEX Malicious
Paloalto generic.ml
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan-Spy.Win32.Stealer.gen
Alibaba Ransom:Win32/StopCrypt.544c62a8
Rising Trojan.Kryptik!1.D9B3 (CLOUD)
Ad-Aware Trojan.GenericKD.37616465
Emsisoft Trojan.GenericKD.37616465 (B)
Comodo Malware@#1qfjnn8bcvapm
Zillya Trojan.Kryptik.Win32.3633033
TrendMicro TROJ_GEN.R03FC0DIO21
McAfee-GW-Edition Lockbit-FSWW!CC13F09402C2
Sophos Mal/Generic-S + Troj/Krypt-BO
Ikarus Trojan.Win32.Crypt
Jiangmin TrojanSpy.Stealer.fkq
eGambit PE.Heur.InvalidSig
Avira HEUR/AGEN.1145621
Antiy-AVL Trojan/Generic.ASMalwS.34AC3FB
Microsoft Ransom:Win32/StopCrypt.PC!MTB
SUPERAntiSpyware Trojan.Agent/Gen-Crypt
GData Trojan.GenericKD.37616465
AhnLab-V3 Trojan/Win.Racealer.R442291
Acronis suspicious
BitDefenderTheta Gen:NN.ZexaF.34160.uq2@a0m5bjnO
ALYac Trojan.GenericKD.37616465
MAX malware (ai score=89)
VBA32 Trojan.Racealer
Malwarebytes Trojan.MalPack.GS
Panda Trj/GdSda.A
TrendMicro-HouseCall TROJ_GEN.R03FC0DIO21
Yandex Trojan.DL.Phpw!6dQOTEJebAc
SentinelOne Static AI – Suspicious PE
Fortinet W32/Packed.GDV!tr
Webroot W32.Trojan.Gen
AVG Win32:MalwareX-gen [Trj]
Avast Win32:MalwareX-gen [Trj]
CrowdStrike win/malicious_confidence_90% (W)

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

About the author

Robert Bailey

Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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