Troj/Krypt-RF

Spectating the Troj/Krypt-RF detection means that your PC is in big danger. This computer virus can correctly be named as ransomware – type of malware which encrypts your files and asks you to pay for their decryption. Deleteing it requires some peculiar steps that must be done as soon as possible.

Troj/Krypt-RF detection is a malware detection you can spectate in your computer. It generally appears after the preliminary activities on your computer – opening the suspicious e-mail messages, clicking the banner in the Web or setting up the program from unreliable sources. From the instance it appears, you have a short time to take action before it starts its harmful action. And be sure – it is far better not to await these malicious things.

What is Troj/Krypt-RF virus?

Troj/Krypt-RF is ransomware-type malware. It looks for the documents on your computer, ciphers it, and then asks you to pay the ransom for getting the decryption key. Besides making your files locked, this virus additionally does a lot of harm to your system. It modifies the networking settings in order to prevent you from checking out the elimination articles or downloading the antivirus. Sometimes, Troj/Krypt-RF can even stop the setup of anti-malware programs.

Troj/Krypt-RF Summary

In total, Troj/Krypt-RF ransomware activities in the infected system are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • Sample contains Overlay data;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Presents an Authenticode digital signature;
  • CAPE extracted potentially suspicious content;
  • Unconventionial language used in binary resources: Georgian;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • CAPE detected the RedLine malware family;
  • Anomalous binary characteristics;
  • Ciphering the files kept on the target’s disk drives — so the victim cannot check these files;
  • Blocking the launching of .exe files of anti-virus apps
  • Blocking the launching of installation files of anti-malware programs

Ransomware has been a horror story for the last 4 years. It is hard to imagine a more harmful malware for both individual users and businesses. The algorithms used in Troj/Krypt-RF (generally, 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. However, that virus does not do all these bad things instantly – it can take up to several hours to cipher all of your documents. Thus, seeing the Troj/Krypt-RF detection is a clear signal that you must start the elimination process.

Where did I get the Troj/Krypt-RF?

General methods of Troj/Krypt-RF distribution are basic for all other ransomware examples. Those are one-day landing web pages where users are offered to download and install the free software, so-called bait e-mails and hacktools. Bait e-mails are a quite new strategy in malware spreading – you get the e-mail that simulates some regular notifications about shipments or bank service conditions changes. Within the email, there is an infected MS Office file, or a 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 easy, however, still needs a lot of attention. Malware can hide in various places, and it is much better to prevent it even before it invades your system than to rely upon an anti-malware program. Simple cybersecurity knowledge is just an important thing in the modern-day world, even if your interaction with a computer stays on YouTube videos. That may keep you a great deal of time and money which you would certainly spend while trying to find a solution.

Troj/Krypt-RF malware technical details

File Info:

name: C6380FF4DF0639A3843E.mlwpath: /opt/CAPEv2/storage/binaries/45d708ba769f79765adff2480c1321b80eb91619b2a80891e9e15c1b6c3e7b58crc32: 67F53622md5: c6380ff4df0639a3843eab1b51eadcf7sha1: 4d1bb3546222831ac42d1daf1c2c7cc4a8840718sha256: 45d708ba769f79765adff2480c1321b80eb91619b2a80891e9e15c1b6c3e7b58sha512: 2d57d96eddf1170804d9ce23e457143e93028ee83eda7bbbc10e86899c4bf734cc6ffd4a1f1a531f585cfc543d1f7c493d93f455b8573f52274e700ea018c47essdeep: 6144:XTcLqQ9IqmS99kLa8g87Zit9ea8o6koRGBAC5jVg9uzbgwuo+YwVfLV2o:XQekYS9qa8dZit9eaa/oAOViunnJ+Xtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1AF94E1313AA9C8B1D563193488B497A19B7AFC716530944B371012AD5EB3F8C9AF632Fsha3_384: ef623fe369bc4a008cb7801c2b34c9c2693d587c86c8086f91f9da44ffdf381a51359e915914dca9359458d31d5c2d0aep_bytes: e8bf600000e979feffffcccccccccc8btimestamp: 2022-03-08 15:02:04

Version Info:

FileVersions: 12.32.9.87InternationalName: povgwaoci.iweCopyright: Copyright (C) 2022, somoklosProjectVersion: 82.42.46.96

Troj/Krypt-RF also known as:

Elastic malicious (high confidence)
Malwarebytes Trojan.MalPack
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
Cyren W32/Ransom.QS.gen!Eldorado
Symantec Packed.Generic.525
ClamAV Win.Malware.Azorult-9949206-0
Kaspersky VHO:Backdoor.Win32.Convagent.gen
Avast CrypterX-gen [Trj]
Trapmine malicious.high.ml.score
FireEye Generic.mg.c6380ff4df0639a3
Sophos Troj/Krypt-RF
SentinelOne Static AI – Suspicious PE
Google Detected
Microsoft Ransom:Win32/StopCrypt!ml
Cynet Malicious (score: 100)
Cylance Unsafe
Rising [email protected] (RDML:xGTCK4/8koMOWQPp8XDFrw)
Ikarus Trojan-Ransom.StopCrypt
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Kryptik.HACT!tr
AVG CrypterX-gen [Trj]

How to remove Troj/Krypt-RF?

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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