Ransom:Win32/StopCrypt.PAC!MTB

Spectating the Ransom:Win32/StopCrypt.PAC!MTB malware detection means that your computer is in big danger. This malware can correctly be identified as ransomware – type of malware which encrypts your files and asks you to pay for their decryption. Stopping it requires some unusual steps that must be taken as soon as possible.

Ransom:Win32/StopCrypt.PAC!MTB detection is a malware detection you can spectate in your computer. It often appears after the provoking activities on your computer – opening the untrustworthy email, clicking the advertisement in the Web or mounting the program from untrustworthy sources. From the second it appears, you have a short time to take action before it begins its destructive activity. And be sure – it is much better not to await these malicious actions.

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

Ransom:Win32/StopCrypt.PAC!MTB is ransomware-type malware. It searches for the files on your disk drives, encrypts it, and then asks you to pay the ransom for getting the decryption key. Besides making your documents locked, this virus also does a ton of damage to your system. It modifies the networking setups in order to stop you from checking out the elimination guides or downloading the antivirus. Sometimes, Ransom:Win32/StopCrypt.PAC!MTB can even stop the launching of anti-malware programs.

Ransom:Win32/StopCrypt.PAC!MTB Summary

In summary, Ransom:Win32/StopCrypt.PAC!MTB virus activities in the infected system are next:

  • The binary contains an unknown PE section name indicative of packing;
  • Authenticode signature is invalid;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the target’s disk drive — so the victim cannot open these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-malware apps

Ransomware has actually been a major problem for the last 4 years. It is difficult to realize a more hazardous malware for both individuals and organizations. The algorithms utilized in Ransom:Win32/StopCrypt.PAC!MTB (generally, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have a lot more time than our galaxy already exists, and possibly will exist. However, that virus does not do all these unpleasant things instantly – it may require up to a few hours to cipher all of your documents. Thus, seeing the Ransom:Win32/StopCrypt.PAC!MTB detection is a clear signal that you should start the elimination process.

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

Ordinary tactics of Ransom:Win32/StopCrypt.PAC!MTB injection are common for all other ransomware variants. Those are one-day landing web pages where victims are offered to download and install the free app, so-called bait e-mails and hacktools. Bait e-mails are a quite modern method in malware distribution – you receive the e-mail that imitates some regular notifications about deliveries or bank service conditions modifications. Inside of the email, there is an infected MS Office file, or a link which leads to the exploit landing site.

Malicious email spam

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

Preventing it looks pretty easy, however, still requires a lot of recognition. Malware can hide in various places, and it is better to stop it even before it goes into your PC than to rely on an anti-malware program. Essential cybersecurity awareness is just an important item in the modern-day world, even if your relationship with a PC stays on YouTube videos. That may keep you a great deal of money and time which you would spend while seeking a fixing guide.

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

File Info:

name: ADA004029A104E68183B.mlwpath: /opt/CAPEv2/storage/binaries/6212384e83d2bfd97c5871f42ab6a3a3b90ec00a78e93541cfdc76f038ad1b8acrc32: B6380279md5: ada004029a104e68183bb38d8a270408sha1: 3b2b5dbcf9d71327aab0dce552f42b56e0b1e09dsha256: 6212384e83d2bfd97c5871f42ab6a3a3b90ec00a78e93541cfdc76f038ad1b8asha512: 8edb4373b887778164075e0ad9b4f025f429665b083f22f3d65a0af3d2f19c6f869cf1b6580056d22d2c67ce2f436dc5cb9b9f24a374805e6de0d90333cb9133ssdeep: 12288:/OvofQeeJZO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7IO7y:SofQ1Ptype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1B4B66AC1A2E25534F1E23E3186754BE44E3BBD52E820955A7230E7CF6BB75C1E90EB12sha3_384: a1189e1ccbfb247c17667a8d4cc2654881f07f197a3a18f9cbaf16a8c81e2e631ab67ea8c6753850f477f6f903ad43fbep_bytes: e8952b0000e979feffff8bff558bec8btimestamp: 2021-01-02 12:55:43

Version Info:

InternationalName: bomgvioci.iwaCopyright: Copyrighz (C) 2021, fudkortProjectVersion: 3.14.72.77Translation: 0x0129 0x07bc

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

Bkav W32.AIDetect.malware1
Lionic Trojan.Win32.Jaik.4!c
Elastic malicious (high confidence)
ClamAV Win.Dropper.Lockbit-9917808-0
CAT-QuickHeal Trojan.ConvagenPMF.S25795269
McAfee Lockbit-FSWW!ADA004029A10
Cylance Unsafe
Sangfor Ransom.Win32.StopCrypt.PAC!MTB
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Gen:Variant.Jaik.49991
K7GW Riskware ( 0040eff71 )
CrowdStrike win/malicious_confidence_100% (W)
Cyren W32/Kryptik.FWV.gen!Eldorado
ESET-NOD32 a variant of Win32/Kryptik.HNVH
APEX Malicious
Paloalto generic.ml
Cynet Malicious (score: 100)
Alibaba Ransom:Win32/StopCrypt.1c061915
MicroWorld-eScan Gen:Variant.Jaik.49991
Ad-Aware Gen:Variant.Jaik.49991
Sophos ML/PE-A + Mal/Agent-AWV
DrWeb Trojan.PWS.Stealer.31749
Zillya Trojan.Kryptik.Win32.3665149
TrendMicro Mal_Tofsee
McAfee-GW-Edition BehavesLike.Win32.Generic.vh
FireEye Generic.mg.ada004029a104e68
Emsisoft Gen:Variant.Jaik.49991 (B)
Ikarus Trojan-Ransom.StopCrypt
GData Gen:Variant.Jaik.49991
Jiangmin Backdoor.Tofsee.fit
MAX malware (ai score=86)
Antiy-AVL Trojan/Generic.ASMalwS.34FF96C
Arcabit Trojan.Jaik.DC347
Microsoft Ransom:Win32/StopCrypt.PAC!MTB
AhnLab-V3 Ransomware/Win.Tofsee.C4899763
Acronis suspicious
VBA32 BScope.Trojan.Agent
ALYac Gen:Variant.Jaik.49991
TACHYON Trojan/W32.Agent.10485760.AZ
Malwarebytes Malware.AI.393240895
TrendMicro-HouseCall Mal_Tofsee
Rising Trojan.Kryptik!8.8 (CLOUD)
Yandex Trojan.Kryptik!uFWq23Srw3c
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.121218.susgen
Fortinet W32/GenKryptik.ERHN!tr
Cybereason malicious.cf9d71
Panda Trj/Genetic.gen

How to remove Ransom:Win32/StopCrypt.PAC!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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