General

  • Target

    0172d1ff93259322d04b76bf6d1af285b3df9f0741ba4e913224ea5d423b6c37

  • Size

    377KB

  • Sample

    221206-w6vrrafc8v

  • MD5

    ba548e25d008d038fd1584dfa5120b75

  • SHA1

    726b3d0074a1e061d9ab2ef09f3365a3840bb0f2

  • SHA256

    0172d1ff93259322d04b76bf6d1af285b3df9f0741ba4e913224ea5d423b6c37

  • SHA512

    6cc3317aaa0948d45a43381d518f44da172e400bae0cd5b6f0c99647773b44e1108f25590f2e72bd855e7c60fe0d8afd167bdddb628f7af59691a24b5aefc421

  • SSDEEP

    6144:+HmWZlw9LLkcjBsbrmt/NWzG3AKNyXDWcoBlC4aV:+HHZm9Pkc1krmtZAKNVcWC4

Malware Config

Targets

    • Target

      0172d1ff93259322d04b76bf6d1af285b3df9f0741ba4e913224ea5d423b6c37

    • Size

      377KB

    • MD5

      ba548e25d008d038fd1584dfa5120b75

    • SHA1

      726b3d0074a1e061d9ab2ef09f3365a3840bb0f2

    • SHA256

      0172d1ff93259322d04b76bf6d1af285b3df9f0741ba4e913224ea5d423b6c37

    • SHA512

      6cc3317aaa0948d45a43381d518f44da172e400bae0cd5b6f0c99647773b44e1108f25590f2e72bd855e7c60fe0d8afd167bdddb628f7af59691a24b5aefc421

    • SSDEEP

      6144:+HmWZlw9LLkcjBsbrmt/NWzG3AKNyXDWcoBlC4aV:+HHZm9Pkc1krmtZAKNVcWC4

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v6

Tasks