General

  • Target

    JaffaCakes118_77ba73d7bbbc090b89b365f19af18ed0

  • Size

    1.3MB

  • Sample

    250104-ff8mxsvnbm

  • MD5

    77ba73d7bbbc090b89b365f19af18ed0

  • SHA1

    f2db1fca55180abacfc259d5db6b4f1a60704930

  • SHA256

    6919e931d6176933332f7e31603a6b15f54b25330bf58b777e2aeab835e5f0fa

  • SHA512

    6d25a98019f7048d1de00d5dd44736158a95a76617324f96b63336b3297dfa34585556cef0ee138b58d9ddc0d205faa92ed2bd5e2ea708ca28888170b20a687c

  • SSDEEP

    24576:pRmJkcoQricOIQxiZY1iaUOuGkZJrT53PJgGZFGgAocQiecZ:mJZoQrbTFZY1iatuJZ9T5fJVZFGVQiXZ

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

annydai.hopto.org:1604

Mutex

DC_MUTEX-RDHSE1Y

Attributes
  • gencode

    GG4scco8yS8b

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      JaffaCakes118_77ba73d7bbbc090b89b365f19af18ed0

    • Size

      1.3MB

    • MD5

      77ba73d7bbbc090b89b365f19af18ed0

    • SHA1

      f2db1fca55180abacfc259d5db6b4f1a60704930

    • SHA256

      6919e931d6176933332f7e31603a6b15f54b25330bf58b777e2aeab835e5f0fa

    • SHA512

      6d25a98019f7048d1de00d5dd44736158a95a76617324f96b63336b3297dfa34585556cef0ee138b58d9ddc0d205faa92ed2bd5e2ea708ca28888170b20a687c

    • SSDEEP

      24576:pRmJkcoQricOIQxiZY1iaUOuGkZJrT53PJgGZFGgAocQiecZ:mJZoQrbTFZY1iatuJZ9T5fJVZFGVQiXZ

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    • Darkcomet family

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks