makop

General

Target

2025-01-27_2ca5161644f3e3c58b7f7832efd583c0_makop
Size

41KB
Sample

250127-vzge4szmdk
MD5

2ca5161644f3e3c58b7f7832efd583c0
SHA1

5ce6370d62e04fb1db0431f78e385e374f2a9e3f
SHA256

b506600868e623e54f988caa04fd6d1973947b836e239c64bb8d1952dd76481a
SHA512

e9b6874c4a1958b1ed96b24d5cbba376a887a539dde464a37191cf14831220a39854054ce78954deab5b9dcd32198c404b9e9ff7e8cbb5c9db64a10ddc942a78
SSDEEP

768:jL+ntTLPgn3CI1uGukUcjI2Hp9xG6e7j6oERZVvrd7SRBl+Lkl+XkvDcYg17TIO8:jwtTLESI1RUcdJ861s0ccZ17TI1

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\readme-warning.txt

Family

makop

Ransom Note

::: Greetings ::: Little FAQ: .1. Q: Whats Happen? A: Your files have been encrypted and now have the "makop" extension. The file structure was not damaged, we did everything possible so that this could not happen. .2. Q: How to recover files? A: If you wish to decrypt your files you will need to pay in bitcoins. .3. Q: What about guarantees? A: Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will cooperate with us. Its not in our interests. To check the ability of returning files, you can send to us any 2 files with SIMPLE extensions(jpg,xls,doc, etc... not databases!) and low sizes(max 1 mb), we will decrypt them and send back to you. That is our guarantee. .4. Q: How to contact with you? A: You can write us to our mailbox: [email protected] .5. Q: How will the decryption process proceed after payment? A: After payment we will send to you our scanner-decoder program and detailed instructions for use. With this program you will be able to decrypt all your encrypted files. .6. Q: If I don�t want to pay bad people like you? A: If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause only we have the private key. In practice - time is much more valuable than money. :::BEWARE::: DON'T try to change encrypted files by yourself! If you will try to use any third party software for restoring your data or antivirus solutions - please make a backup for all encrypted files! Any changes in encrypted files may entail damage of the private key and, as result, the loss all data.

Emails

[email protected]

Targets

- Target
  
  2025-01-27_2ca5161644f3e3c58b7f7832efd583c0_makop
- Size
  
  41KB
- MD5
  
  2ca5161644f3e3c58b7f7832efd583c0
- SHA1
  
  5ce6370d62e04fb1db0431f78e385e374f2a9e3f
- SHA256
  
  b506600868e623e54f988caa04fd6d1973947b836e239c64bb8d1952dd76481a
- SHA512
  
  e9b6874c4a1958b1ed96b24d5cbba376a887a539dde464a37191cf14831220a39854054ce78954deab5b9dcd32198c404b9e9ff7e8cbb5c9db64a10ddc942a78
- SSDEEP
  
  768:jL+ntTLPgn3CI1uGukUcjI2Hp9xG6e7j6oERZVvrd7SRBl+Lkl+XkvDcYg17TIO8:jwtTLESI1RUcdJ861s0ccZ17TI1
Score

10^/10

makop defense_evasion discovery execution impact ransomware spyware stealer credential_access
- Makop
  Ransomware family discovered by @VK_Intel in early 2020.
  ransomware makop
- Makop family
  makop
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Renames multiple (8304) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Deletes backup catalog
  Uses wbadmin.exe to inhibit system recovery.
  ransomware
- Credentials from Password Stores: Windows Credential Manager
  Suspicious access to Credentials History.
  credential_access stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Legitimate hosting services abused for malware hosting/C2
behavioral1 behavioral2