makop | 77d5ab9d2094945ed1651334702b71ed3d9eea72a3f555d3a67a1aed5e1b16e3

General

Target
2026-06-28_796fc2c57d8f90c01e4b38ce6e7edc95_elex_makop
Size 77KB
Sample260628-1b3lbsew5y
SHA256 77d5ab9d2094945ed1651334702b71ed3d9eea72a3f555d3a67a1aed5e1b16e3
MD5 796fc2c57d8f90c01e4b38ce6e7edc95
SHA1 c1708598f95be555d36dec09e0682872b7acc214
SHA512 b28a5d64f6a6c28b0127198446ee72210a22379d8f438d74b453e42c6e3991707162127e8a0b7d138e499f02206a5b30d01ecc691925302c8334b4a84b914a1c
SSDEEP 1536:VaC318HxZATvnsblYOoYO7BYtGh7wWX+DMciu:Vv318RZEvsbyOdwyGh7wWODd
TLSH
T1D2739FB7AE401EF7F4A0163825E6E2376CBF7908C32553D7A764E850A5603E42C7B19E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\scoped_dir804_525799980\CRX_INSTALL\_locales\bn\+README-WARNING+.txt

makop

Ransom Note

::: Greetings ::: Little FAQ: .1. Q: Whats Happen? A: Your files have been encrypted. 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 us. .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 mailboxes: [email protected] or [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

Targets

- Target
  2026-06-28_796fc2c57d8f90c01e4b38ce6e7edc95_elex_makop
- Size 77KB
- SHA256 77d5ab9d2094945ed1651334702b71ed3d9eea72a3f555d3a67a1aed5e1b16e3
- MD5 796fc2c57d8f90c01e4b38ce6e7edc95
- SHA1 c1708598f95be555d36dec09e0682872b7acc214
- SHA512 b28a5d64f6a6c28b0127198446ee72210a22379d8f438d74b453e42c6e3991707162127e8a0b7d138e499f02206a5b30d01ecc691925302c8334b4a84b914a1c
- SSDEEP 1536:VaC318HxZATvnsblYOoYO7BYtGh7wWX+DMciu:Vv318RZEvsbyOdwyGh7wWODd
- TLSH
  T1D2739FB7AE401EF7F4A0163825E6E2376CBF7908C32553D7A764E850A5603E42C7B19E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

defense_evasion discovery execution makop impact persistence ransomware credential_access spyware stealer
- Family: Makop
  Ransomware family discovered by @VK_Intel in early 2020.
  ransomware makop
- Deletes shadow copies
  Ransomware often targets backup files to inhibit system recovery.
  ransomware defense_evasion impact execution
- Renames multiple (3714) 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
- Contacts third-party web service commonly abused for C2
  Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Drops file in System32 directory
- Sets desktop wallpaper using registry
  ransomware
behavioral1 behavioral2