General

  • Target

    62d58a124dc998523acd177ec2d6790dd1ed521329c22a0f2444bc2ce6904851

  • Size

    92KB

  • Sample

    220306-hdfv8sabf9

  • MD5

    b0f85a9060020fabaa83ebe0b9ab4c66

  • SHA1

    b69fa79bd5ce22a222ee8c8cc4b60c93fe45af89

  • SHA256

    62d58a124dc998523acd177ec2d6790dd1ed521329c22a0f2444bc2ce6904851

  • SHA512

    6937984f07b6350999d62a00a1b7ccf2cbefa83cf1c430012f932cb4c4bd5f53a19f51e6a6390351f1b93f0b5d617b0eedce13a24855e10eb5a7d085dcaf4b82

Malware Config

Extracted

Path

C:\ProgramData\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

      62d58a124dc998523acd177ec2d6790dd1ed521329c22a0f2444bc2ce6904851

    • Size

      92KB

    • MD5

      b0f85a9060020fabaa83ebe0b9ab4c66

    • SHA1

      b69fa79bd5ce22a222ee8c8cc4b60c93fe45af89

    • SHA256

      62d58a124dc998523acd177ec2d6790dd1ed521329c22a0f2444bc2ce6904851

    • SHA512

      6937984f07b6350999d62a00a1b7ccf2cbefa83cf1c430012f932cb4c4bd5f53a19f51e6a6390351f1b93f0b5d617b0eedce13a24855e10eb5a7d085dcaf4b82

    • 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