Resubmissions

28/02/2025, 03:08

250228-dmxswsyvdy 10

28/02/2025, 03:05

250228-dlbt2aytgy 10

28/02/2025, 03:03

250228-dj7tpaytey 9

General

  • Target

    https://github.com/Da2dalus/The-MALWARE-Repo

  • Sample

    250228-dj7tpaytey

Malware Config

Targets

    • Target

      https://github.com/Da2dalus/The-MALWARE-Repo

    • Renames multiple (161) files with added filename extension

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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks