General

  • Target

    2024-02-24_5b20ed0969fbab232d5818b81446f17f_makop

  • Size

    42KB

  • Sample

    240224-gccxhsbg5t

  • MD5

    5b20ed0969fbab232d5818b81446f17f

  • SHA1

    2afa64da836d92b4668855f023e5af5c6b1f22af

  • SHA256

    2aee24de0bc5eb0b109465bc23ffa01e34b66656b93d8e5e4633382ca79dbd39

  • SHA512

    fa4c496d438b7a7655dd6dcb9e8c6d22c8bb4950d97355019fc1068d189a1250fc754710bd9bb05919754a763a5f0900545f102359dd23c8279416f09183c044

  • SSDEEP

    768:JO1oR/w7QVS1RzK4wbs+D/SIJX+ZZ1SQQwZuIOPzDmLe3OUUBCvi+p0oPR:JqkS1FKnDtkuImmeOBC6YR

Score
10/10

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\+README-WARNING+.txt

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: intelrestore@onionmail.com or intelrestore2022@onionmail.org .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

intelrestore@onionmail.com

intelrestore2022@onionmail.org

Targets

    • Target

      2024-02-24_5b20ed0969fbab232d5818b81446f17f_makop

    • Size

      42KB

    • MD5

      5b20ed0969fbab232d5818b81446f17f

    • SHA1

      2afa64da836d92b4668855f023e5af5c6b1f22af

    • SHA256

      2aee24de0bc5eb0b109465bc23ffa01e34b66656b93d8e5e4633382ca79dbd39

    • SHA512

      fa4c496d438b7a7655dd6dcb9e8c6d22c8bb4950d97355019fc1068d189a1250fc754710bd9bb05919754a763a5f0900545f102359dd23c8279416f09183c044

    • SSDEEP

      768:JO1oR/w7QVS1RzK4wbs+D/SIJX+ZZ1SQQwZuIOPzDmLe3OUUBCvi+p0oPR:JqkS1FKnDtkuImmeOBC6YR

    Score
    10/10
    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (7555) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

Defense Evasion

Indicator Removal

3
T1070

File Deletion

3
T1070.004

Discovery

Query Registry

4
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Impact

Inhibit System Recovery

3
T1490

Tasks