General

  • Target

    1f9858eefa4438d1fd624892d7d923f79c5d980bc1f13db764e5996c10ab2991

  • Size

    92KB

  • Sample

    220306-ac2sbabchk

  • MD5

    bd3b686c6f9ef32f14dbfa7d5abed9ff

  • SHA1

    a21e4f2fac9379bcc66f62375c9f2b70ae3b09e0

  • SHA256

    1f9858eefa4438d1fd624892d7d923f79c5d980bc1f13db764e5996c10ab2991

  • SHA512

    8568a619a8a88b4db903070baaded0d10de7b0f2e8949e769276c2c757380dd21a09084c03b49bb92c624b938a16b035e6123add9941c845b5bcefc353cc8add

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

      1f9858eefa4438d1fd624892d7d923f79c5d980bc1f13db764e5996c10ab2991

    • Size

      92KB

    • MD5

      bd3b686c6f9ef32f14dbfa7d5abed9ff

    • SHA1

      a21e4f2fac9379bcc66f62375c9f2b70ae3b09e0

    • SHA256

      1f9858eefa4438d1fd624892d7d923f79c5d980bc1f13db764e5996c10ab2991

    • SHA512

      8568a619a8a88b4db903070baaded0d10de7b0f2e8949e769276c2c757380dd21a09084c03b49bb92c624b938a16b035e6123add9941c845b5bcefc353cc8add

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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