MSIL/Kryptik.AJSO Virus Removal

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

Spectating the MSIL/Kryptik.AJSO malware detection usually means that your system is in big danger. This malware can correctly be identified as ransomware – sort of malware which ciphers your files and asks you to pay for their decryption. Deleteing it requires some specific steps that must be taken as soon as possible.

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MSIL/Kryptik.AJSO detection is a virus detection you can spectate in your system. It often appears after the preliminary procedures on your PC – opening the dubious e-mail, clicking the advertisement in the Web or mounting the program from unreliable resources. From the moment it appears, you have a short time to take action before it begins its malicious action. And be sure – it is far better not to await these harmful effects.

What is MSIL/Kryptik.AJSO virus?

MSIL/Kryptik.AJSO is ransomware-type malware. It searches for the documents on your disk, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents inaccessible, this malware additionally does a ton of damage to your system. It alters the networking setups in order to avoid you from reading the removal guides or downloading the anti-malware program. In rare cases, MSIL/Kryptik.AJSO can also prevent the setup of anti-malware programs.

MSIL/Kryptik.AJSO Summary

Summarizingly, MSIL/Kryptik.AJSO ransomware actions in the infected PC are next:

  • CAPE extracted potentially suspicious content;
  • Authenticode signature is invalid;
  • Encrypting the documents located on the target’s disk — so the victim cannot open these documents;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of security tools

Ransomware has actually been a major problem for the last 4 years. It is challenging to picture a more dangerous virus for both individual users and businesses. The algorithms used in MSIL/Kryptik.AJSO (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have more time than our galaxy already exists, and possibly will exist. However, that virus does not do all these unpleasant things immediately – it may require up to several hours to cipher all of your documents. Hence, seeing the MSIL/Kryptik.AJSO detection is a clear signal that you must begin the elimination process.

Where did I get the MSIL/Kryptik.AJSO?

General tactics of MSIL/Kryptik.AJSO distribution are usual for all other ransomware examples. Those are one-day landing websites where victims are offered to download the free program, so-called bait emails and hacktools. Bait emails are a quite modern method in malware distribution – you receive the e-mail that simulates some routine notifications about shipments or bank service conditions updates. Within 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.

Avoiding it looks fairly simple, however, still demands a lot of attention. Malware can hide in various spots, and it is much better to stop it even before it gets into your system than to rely upon an anti-malware program. General cybersecurity knowledge is just an important item in the modern-day world, even if your interaction with a PC stays on YouTube videos. That may keep you a great deal of time and money which you would spend while looking for a fix guide.

MSIL/Kryptik.AJSO malware technical details

File Info:

name: D7F0311003D27C35EC90.mlw
path: /opt/CAPEv2/storage/binaries/22607bdfc69f2cc2b38f3915d49a9e7eb65812b8a1ceac418d6a33ddfe2e845d
crc32: B38E0CEF
md5: d7f0311003d27c35ec90b34e158c9031
sha1: 0b42aabbbe839dbe357fe29d818fcdfd687f8d9a
sha256: 22607bdfc69f2cc2b38f3915d49a9e7eb65812b8a1ceac418d6a33ddfe2e845d
sha512: 687e00d9a524319e03babba625a244b2b382a8322213c8a1a0e33218d4b032f0fa8049ebf46e6bc845f8a3a7f53589efe8028629e9f6f324841830af53cb34b4
ssdeep: 24576:SSiKoaUTl9KrA0yx2OcxjfL3DURWVdquLrcquiQLHNC:qKoGyr2dbcquiQQ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C4659307BA4789B2C1491B37C6DF049403A5FBA17723D60A798F236E59433BB9B49327
sha3_384: 05e718b6ef66e84f4dcf0f7a1abae900f1d19f1dd6ef1189a60a930c295525181895d98fead8e66de6577dd40f28383c
ep_bytes: ff250020400000000000000000000000
timestamp: 2023-09-22 09:41:44

Version Info:

Translation: 0x0000 0x04b0
InternalName: PO0002647.exe
OriginalFilename: PO0002647.exe
Assembly Version:

MSIL/Kryptik.AJSO also known as:

Elasticmalicious (high confidence)
ESET-NOD32a variant of MSIL/Kryptik.AJSO
CynetMalicious (score: 100)
AvastCrypterX-gen [Trj]
SentinelOneStatic AI – Malicious PE
AVGCrypterX-gen [Trj]
CrowdStrikewin/malicious_confidence_70% (D)

How to remove MSIL/Kryptik.AJSO?

MSIL/Kryptik.AJSO malware is incredibly difficult to erase manually. It places its files in numerous places throughout the disk, and can restore itself from one of the elements. In addition, a number of alterations in the registry, networking configurations and Group Policies are pretty hard to find and return to the original. It is much better to utilize a specific program – exactly, an anti-malware tool. GridinSoft Anti-Malware will fit the most ideal for virus elimination objectives.

Remove MSIL/Kryptik.AJSO with Gridinsoft Anti-Malware

We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common Trojans as shown from our tests with the software, and we assure you that it can remove MSIL/Kryptik.AJSO as well as other malware hiding on your computer.

Gridinsoft Anti-Malware - Main Screen

To use Gridinsoft for remove malicious threats, follow the steps below:

1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website

2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.


3.Follow the installation setup wizard's instructions diligently.

Gridinsoft Setup Wizard

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Scan for MSIL/Kryptik.AJSO Trojans

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.

5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

The MSIL/Kryptik.AJSO was Found

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

The MSIL/Kryptik.AJSO has been removed

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.

Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.

Trojan Killer for “MSIL/Kryptik.AJSO” removal on locked PC

In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

Trojan Killer - Main View

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.

Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.

Step 1: Download & Install Trojan Killer on a Clean Computer:

1. Go to the official GridinSoft website ( and download Trojan Killer to a computer that is not infected.

Download Trojan Killer

2. Insert a USB flash drive into this computer.

3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

Install Trojan Killer to Removable Drive

4. Once the installation is complete, launch Trojan Killer.

Step 2: Update Signature Databases:

5. After launching Trojan Killer, ensure that your computer is connected to the Internet.

6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Click Update Button

Step 3: Scan the Infected PC:

7. Safely eject the USB flash drive from the clean computer.

8. Boot the infected computer to the Safe Mode.

9. Insert the USB flash drive.

10. Run tk.exe

11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Searching MSIL/Kryptik.AJSO Virus

Step 4: Remove Found Threats:

12. After the scan is complete, Trojan Killer will display a list of detected threats.

Searching MSIL/Kryptik.AJSO Finished

13. Click on "Cure PC!" to remove the identified malware from the infected PC.

14. Follow any additional on-screen prompts to complete the removal process.

Restart needed

Step 5: Restart Your Computer:

15. Once the threats are removed, click on "Restart PC" to reboot your computer.

16. Remove the USB flash drive from the infected computer.

Congratulations on effectively removing MSIL/Kryptik.AJSO and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.

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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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