Trojan:Win32/Raccrypt.GV!MTB

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Seeing the Trojan:Win32/Raccrypt.GV!MTB detection means that your PC is in big danger. This computer virus can correctly be named as ransomware – virus which encrypts your files and asks you to pay for their decryption. Stopping it requires some peculiar steps that must be done as soon as possible.
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Trojan:Win32/Raccrypt.GV!MTB detection is a virus detection you can spectate in your system. It generally shows up after the preliminary actions on your computer – opening the suspicious email, clicking the banner in the Internet or mounting the program from suspicious sources. From the moment it appears, you have a short time to act until it begins its malicious action. And be sure – it is far better not to wait for these malicious actions.

What is Trojan:Win32/Raccrypt.GV!MTB virus?

Trojan:Win32/Raccrypt.GV!MTB is ransomware-type malware. It searches for the files on your disk, encrypts it, and then asks you to pay the ransom for getting the decryption key. Besides making your documents locked, this malware additionally does a lot of harm to your system. It changes the networking setups in order to stop you from reading the removal guidelines or downloading the anti-malware program. In some cases, Trojan:Win32/Raccrypt.GV!MTB can even stop the setup of anti-malware programs.

Trojan:Win32/Raccrypt.GV!MTB Summary

In summary, Trojan:Win32/Raccrypt.GV!MTB virus actions in the infected PC 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;
  • Creates RWX memory;
  • Dynamic (imported) function loading detected;
  • A process created a hidden window;
  • CAPE extracted potentially suspicious content;
  • Unconventionial language used in binary resources: Kannada;
  • The binary contains an unknown PE section name indicative of packing;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Behavioural detection: Injection (Process Hollowing);
  • Executed a process and injected code into it, probably while unpacking;
  • Behavioural detection: Injection (inter-process);
  • Created a process from a suspicious location;
  • CAPE detected the STOP malware family;
  • Encrypting the documents located on the victim’s drive — so the victim cannot open these documents;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-virus apps

Ransomware has actually been a nightmare for the last 4 years. It is hard to realize a more hazardous malware for both individual users and organizations. The algorithms used in Trojan:Win32/Raccrypt.GV!MTB (usually, 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 already exists, and possibly will exist. But that virus does not do all these terrible things immediately – it can take up to several hours to cipher all of your documents. Therefore, seeing the Trojan:Win32/Raccrypt.GV!MTB detection is a clear signal that you need to begin the removal process.

Where did I get the Trojan:Win32/Raccrypt.GV!MTB?

Typical methods of Trojan:Win32/Raccrypt.GV!MTB distribution are typical for all other ransomware variants. Those are one-day landing websites where users are offered to download the free program, so-called bait e-mails and hacktools. Bait e-mails are a quite modern method in malware spreading – you receive the e-mail that mimics some standard notifications about shipments or bank service conditions shifts. Inside of the email, there is a malicious MS Office file, or a web link which opens the exploit landing site.

Malicious email spam

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

Preventing it looks pretty uncomplicated, but still requires tons of awareness. Malware can hide in various places, and it is better to stop it even before it goes into your PC than to rely upon an anti-malware program. Simple cybersecurity knowledge is just an essential thing in the modern world, even if your relationship with a PC stays on YouTube videos. That may save you a lot of time and money which you would certainly spend while looking for a solution.

Trojan:Win32/Raccrypt.GV!MTB malware technical details

File Info:

name: 8429FA4E2727C9C96335.mlw
path: /opt/CAPEv2/storage/binaries/ae743e0616e3aff466b662fbdf16eeb9a7ae9b01c3bd89bf6285de8eeb12a8d3
crc32: 1EFE0244
md5: 8429fa4e2727c9c963358315e588b98a
sha1: 590915e6549166792f57d2499ffbc78c943a39c4
sha256: ae743e0616e3aff466b662fbdf16eeb9a7ae9b01c3bd89bf6285de8eeb12a8d3
sha512: e769dcf4ce73b6fd522c227e8ec5041e9abd58fe2848e50db49bd9c2daf53b317635596491164d0a180d521a4dcc46333dbc00d91a883c8a9f44c64e3f9f1ef1
ssdeep: 12288:RrN4oTgk/3I2NeWMd4VIzBup/u8ExxKeJ9lHtNBzCrFZn/RbbBZg0QrC:RrO1k/YaeWzV7PExxp3lN0n/RP80Qr
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10205232372E1C036D0569B304D3AE6656A3E68122678815F37281F7E5EF47C19FF932A
sha3_384: 379b6424c24a8fc4f6d9f0ad6f1fed05e8403b7fafc829fa4525e397aa2a50289ad56ac7a44b506fa83ab6e2280ae14c
ep_bytes: e8b7570000e989feffff8bff558bec51
timestamp: 2021-11-17 11:59:48

Version Info:

FileVersions: 77.26.2.32
Copyrighz: Copyright (C) 2022, pozkarte
ProjectVersion: 2.82.72.61

Trojan:Win32/Raccrypt.GV!MTB also known as:

Bkav W32.AIDetect.malware1
tehtris Generic.Malware
FireEye Generic.mg.8429fa4e2727c9c9
CAT-QuickHeal Ransom.Stop.P5
McAfee Packed-GDD!8429FA4E2727
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Cyren W32/Kryptik.GSB.gen!Eldorado
Elastic malicious (high confidence)
Kaspersky UDS:Trojan.Win32.Scarsi.gen
Avast FileRepMalware [Ransom]
Sophos ML/PE-A
Trapmine malicious.high.ml.score
Microsoft Trojan:Win32/Raccrypt.GV!MTB
Cynet Malicious (score: 100)
Acronis suspicious
Malwarebytes Trojan.MalPack.GS
APEX Malicious
Rising [email protected] (RDML:0uhpnLhEs2S4cyfq3PiAgA)
SentinelOne Static AI – Malicious PE
MaxSecure Trojan.Malware.300983.susgen
AVG FileRepMalware [Ransom]
Cybereason malicious.654916

How to remove Trojan:Win32/Raccrypt.GV!MTB?

Trojan:Win32/Raccrypt.GV!MTB malware is very hard to erase by hand. It stores its data in several places throughout the disk, and can restore itself from one of the elements. Furthermore, a number of alterations in the registry, networking settings and also Group Policies are quite hard to locate and change to the original. It is better to make use of a special program – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the most ideal for malware elimination goals.

Why GridinSoft Anti-Malware? It is very lightweight and has its databases updated nearly every hour. Additionally, it does not have such bugs and exposures as Microsoft Defender does. The combination of these facts makes GridinSoft Anti-Malware ideal for clearing away malware of any type.

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
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About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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