N
The Daily Insight

Ransom:Win32/StopCrypt.PQ!MTB

Author

Christopher Davis

Updated on March 20, 2026

What is Ransom:Win32/StopCrypt.PQ!MTB infection?

In this post you will certainly find about the interpretation of Ransom:Win32/StopCrypt.PQ!MTB and its negative effect on your computer. Such ransomware are a type of malware that is specified by on the internet scams to require paying the ransom money by a target.

In the majority of the instances, Ransom:Win32/StopCrypt.PQ!MTB virus will certainly instruct its victims to launch funds transfer for the purpose of neutralizing the changes that the Trojan infection has presented to the victim’s device.

Ransom:Win32/StopCrypt.PQ!MTB Summary

These alterations can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Unconventionial language used in binary resources: Latvian;
  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the papers situated on the sufferer’s hard disk — so the victim can no longer use the information;
  • Preventing normal accessibility to the target’s workstation;

Ransom:Win32/StopCrypt.PQ!MTB

The most typical networks whereby Ransom:Win32/StopCrypt.PQ!MTB Trojans are infused are:

  • By methods of phishing emails;
  • As a consequence of individual winding up on a resource that hosts a malicious software application;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the victim’s PC or avoid the tool from operating in an appropriate fashion – while also positioning a ransom note that states the requirement for the victims to effect the payment for the purpose of decrypting the records or bring back the file system back to the first condition. In many circumstances, the ransom money note will certainly come up when the customer restarts the COMPUTER after the system has actually currently been harmed.

Ransom:Win32/StopCrypt.PQ!MTB circulation networks.

In different corners of the world, Ransom:Win32/StopCrypt.PQ!MTB expands by leaps and bounds. However, the ransom notes and also techniques of obtaining the ransom amount might differ depending on certain local (regional) settings. The ransom money notes and also methods of obtaining the ransom amount might differ depending on specific neighborhood (local) settings.

Ransomware injection

For example:

    Faulty informs about unlicensed software.

    In specific areas, the Trojans typically wrongfully report having actually spotted some unlicensed applications made it possible for on the target’s tool. The sharp then requires the user to pay the ransom money.

    Faulty statements regarding prohibited content.

    In nations where software piracy is much less popular, this technique is not as reliable for the cyber frauds. Additionally, the Ransom:Win32/StopCrypt.PQ!MTB popup alert might falsely claim to be stemming from a police institution as well as will report having located kid porn or other illegal information on the gadget.

    Ransom:Win32/StopCrypt.PQ!MTB popup alert might incorrectly assert to be acquiring from a regulation enforcement institution and also will report having situated kid pornography or other prohibited information on the tool. The alert will in a similar way have a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 72D24AE5md5: e176625259bcc4f9bcb436acc5c1cda1name: E176625259BCC4F9BCB436ACC5C1CDA1.mlwsha1: 812e25cecbd776e395153d4f6e49362fdc22c5c0sha256: b9843f8d3440bfc7f56d9672c83e1b611c0c03d1e67004572d544697ed5b2643sha512: a1ce501d97718841d1c2f1b8883ec8cc7b67bc18c0321a75e424dde7d9e65d13fee7faba1ee7de498fb836043cefcbce4c7b449e3455b91c85825f67c1bece94ssdeep: 6144:KYhceh692LGgxF3WDYcU+zRJWR8r2s1H:ryeh69IbxF3WDYqRJWR8r2s1type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

InternalName: bomgpiaruci.iwaProductVersion: 15.54.32.31Copyright: Copyrighz (C) 2021, fudkagatTranslation: 0x0115 0x046a

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

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 00589d2d1 )
LionicTrojan.Win32.SmartFortress.lEDV
Elasticmalicious (high confidence)
DrWebTrojan.PWS.StealerNET.113
CynetMalicious (score: 100)
ALYacGen:Heur.Mint.Titirez.ru0@iPSUFudI
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/StopCrypt.ea7092f6
K7GWTrojan ( 00589d2d1 )
Cybereasonmalicious.ecbd77
CyrenW32/Kryptik.FOQ.gen!Eldorado
SymantecPacked.Generic.528
ESET-NOD32a variant of Win32/Kryptik.HNEF
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
ClamAVWin.Trojan.Generic-9906221-0
KasperskyHEUR:Trojan-Spy.Win32.Stealer.gen
BitDefenderGen:Heur.Mint.Titirez.ru0@iPSUFudI
MicroWorld-eScanGen:Heur.Mint.Titirez.ru0@iPSUFudI
Ad-AwareGen:Heur.Mint.Titirez.ru0@iPSUFudI
BitDefenderThetaGen:NN.ZexaF.34266.ru0@aOSUFudI
TrendMicroTROJ_GEN.R002C0PK321
McAfee-GW-EditionBehavesLike.Win32.Lockbit.dc
FireEyeGeneric.mg.e176625259bcc4f9
EmsisoftTrojan.Crypt (A)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.DiskWriter.ahq
AviraTR/AD.GenSHCode.pvovn
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.34C7008
MicrosoftRansom:Win32/StopCrypt.PQ!MTB
GDataGen:Heur.Mint.Titirez.ru0@iPSUFudI
AhnLab-V3Packed/Win.GDV.R448387
Acronissuspicious
McAfeePacked-GDV!E176625259BC
MAXmalware (ai score=82)
VBA32Malware-Cryptor.2LA.gen
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_GEN.R002C0PK321
RisingTrojan.Kryptik!1.DA22 (CLASSIC)
YandexTrojan.Kryptik!WhazoyWcDHg
IkarusTrojan.Win32.Crypt
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Kryptik.DA22!tr
AVGWin32:TrojanX-gen [Trj]
Paloaltogeneric.ml

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

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Download GridinSoft Anti-Malware

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Ransom:Win32/StopCrypt.PQ!MTB files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Ransom:Win32/StopCrypt.PQ!MTB you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: