General

  • Target

    payload.bin.exe

  • Size

    92KB

  • Sample

    230311-t9y78sae55

  • MD5

    a0dd1dfbac4b2aaed94b2065a9c9f30c

  • SHA1

    b797000407eb333dc80777dd088204179b62fb5c

  • SHA256

    0cbb472b555d4cab454948ba900675db48b120afaedf246a14d87d970b233a43

  • SHA512

    13949bcbd0a6d7efee4e466f9f8818bd4b0643f8bc1116cd302b9b72808dbe018e30aa36d1edd4474ebf590d5d29438247f391988b6b2b5a5188d79a47ae1229

  • SSDEEP

    1536:mBwl+KXpsqN5vlwWYyhY9S4AQp27xRgjGri0wEeKirLWP6d7cH:Qw+asqN5aW/hL+pwl2RsivPd

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Info.hta

Ransom Note
YOUR FILES ARE ENCRYPTED Don't worry,you can return all your files! If you want to restore them, follow this link: email [email protected] YOUR ID If you have not been answered via the link within 12 hours, write to us by e-mail: [email protected] Attention! Do not rename encrypted files. Do not try to decrypt your data using third party software, it may cause permanent data loss. Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Targets

    • Target

      payload.bin.exe

    • Size

      92KB

    • MD5

      a0dd1dfbac4b2aaed94b2065a9c9f30c

    • SHA1

      b797000407eb333dc80777dd088204179b62fb5c

    • SHA256

      0cbb472b555d4cab454948ba900675db48b120afaedf246a14d87d970b233a43

    • SHA512

      13949bcbd0a6d7efee4e466f9f8818bd4b0643f8bc1116cd302b9b72808dbe018e30aa36d1edd4474ebf590d5d29438247f391988b6b2b5a5188d79a47ae1229

    • SSDEEP

      1536:mBwl+KXpsqN5vlwWYyhY9S4AQp27xRgjGri0wEeKirLWP6d7cH:Qw+asqN5aW/hL+pwl2RsivPd

    • Dharma

      Dharma is a ransomware that uses security software installation to hide malicious activities.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks