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The Daily Insight

Ransom:Win32/StopCrypt.SLC!MTB

Author

James White

Updated on March 04, 2026

Ransom:Win32/StopCrypt.SLC!MTB detection is a virus detection you can spectate in your system. It frequently shows up after the preliminary procedures on your PC – opening the dubious e-mail messages, clicking the banner in the Web or mounting the program from dubious sources. From the second it appears, you have a short time to do something about it before it begins its harmful activity. And be sure – it is far better not to wait for these harmful effects.

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

Ransom:Win32/StopCrypt.SLC!MTB is ransomware-type malware. It looks for the files on your disk drives, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents inaccessible, this virus additionally does a lot of damage to your system. It modifies the networking setups in order to stop you from looking for the removal guides or downloading the antivirus. In some cases, Ransom:Win32/StopCrypt.SLC!MTB can even stop the launching of anti-malware programs.

Ransom:Win32/StopCrypt.SLC!MTB Summary

In summary, Ransom:Win32/StopCrypt.SLC!MTB malware actions in the infected system are next:

  • Sample contains Overlay data;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Anomalous binary characteristics;
  • Encrypting the documents located on the victim’s disk drives — so the victim cannot use these files;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of anti-malware apps

Ransomware has been a nightmare for the last 4 years. It is challenging to realize a more hazardous virus for both individual users and companies. The algorithms utilized in Ransom:Win32/StopCrypt.SLC!MTB (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need a lot more time than our galaxy actually exists, and possibly will exist. But that virus does not do all these bad things instantly – it may take up to a few hours to cipher all of your documents. Hence, seeing the Ransom:Win32/StopCrypt.SLC!MTB detection is a clear signal that you need to start the clearing process.

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

Routine tactics of Ransom:Win32/StopCrypt.SLC!MTB injection are basic for all other ransomware variants. Those are one-day landing web pages where users are offered to download the free program, so-called bait emails and hacktools. Bait emails are a pretty new method in malware distribution – you get the email that imitates some regular notifications about deliveries or bank service conditions changes. Inside of the e-mail, there is a malicious 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 awareness. Malware can hide in various spots, and it is far better to stop it even before it invades your computer than to trust in an anti-malware program. Basic cybersecurity knowledge is just an important item in the modern world, even if your relationship with a computer stays on YouTube videos. That can keep you a great deal of time and money which you would spend while trying to find a solution.

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

File Info:

name: ED4C053FF28FB9B5910E.mlwpath: /opt/CAPEv2/storage/binaries/9285dfe89769aefb54220765e9a340f2ff6e689916090e2a8b428ec2ebc072e1crc32: C791220Cmd5: ed4c053ff28fb9b5910e295100b7b7e7sha1: b494be70c5cd004499a1807a6023e4e0d1f9af3fsha256: 9285dfe89769aefb54220765e9a340f2ff6e689916090e2a8b428ec2ebc072e1sha512: e8d3b5bba0003795c988620d5c1dd6b61c61c65ecbcecfc41a9ce111e40c61f967f48639e66a1c4559204a89fb3589c8c92751bbecac92dbd073af5d59df7d8assdeep: 6144:tjqSBPy2QLA0Mnd1WEBC94P40DV9Le82jaf:tjnPy2oVMnd1WtSgd4type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T11A440225F3A0C576D0D22D3054A1DAE259BD75222278D99B6BA80E3D6F303C0DB7939Fsha3_384: ffaf9a4401e3d4e781927f92044caed80a1d2f7cbe9ae373732d49961824129e6d29307a8cc1d367b29f84839ea6bdbdep_bytes: e8964f0000e989feffff8bff558bec83timestamp: 2021-08-28 21:46:35

Version Info:

0: [No Data]

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

BkavW32.AIDetect.malware2
MicroWorld-eScanTrojan.GenericKDZ.91244
FireEyeGeneric.mg.ed4c053ff28fb9b5
SangforTrojan.Win32.Save.a
AlibabaTrojan:Application/Kryptik.af093ee2
Cybereasonmalicious.0c5cd0
SymantecTrojan.Gen.2
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.HQNV
APEXMalicious
BitDefenderTrojan.GenericKDZ.91244
EmsisoftTrojan.GenericKDZ.91244 (B)
McAfee-GW-EditionBehavesLike.Win32.Dropper.dc
Trapminemalicious.high.ml.score
SophosML/PE-A
SentinelOneStatic AI – Malicious PE
GDataTrojan.GenericKDZ.91244
MicrosoftRansom:Win32/StopCrypt.SLC!MTB
CynetMalicious (score: 100)
AhnLab-V3Packed/Win.GEE.R512324
McAfeeArtemis!ED4C053FF28F
MAXmalware (ai score=87)
MalwarebytesMalware.AI.15583812
RisingTrojan.Generic@AI.100 (RDML:ArWb2UYW+O/nUxK7+dgKWw)
CrowdStrikewin/malicious_confidence_100% (W)

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

Ransom:Win32/StopCrypt.SLC!MTB malware is incredibly hard to remove manually. It puts its documents in several locations throughout the disk, and can recover itself from one of the elements. Additionally, numerous modifications in the windows registry, networking setups and also Group Policies are quite hard to discover and change to the initial. It is far better to make use of a specific program – exactly, an anti-malware app. GridinSoft Anti-Malware will definitely fit the most ideal for malware removal purposes.

Why GridinSoft Anti-Malware? It is pretty lightweight and has its databases updated just about every hour. Additionally, it does not have such problems and exploits as Microsoft Defender does. The combination of these aspects makes GridinSoft Anti-Malware suitable for clearing away malware of any type.

Download GridinSoft Anti-Malware

Remove the viruses with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process
  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results
  • When the scan is over, you may choose the action for each detected virus. For all files of [SHORT_NAME] the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning