General

  • Target

    PO#0774.exe

  • Size

    1.7MB

  • Sample

    240912-k16fhszgjd

  • MD5

    2ba2caed8e7776c9895db0a3e5e0714c

  • SHA1

    a3db8f2e22f6674ec60f6fbb11adf1bf65986827

  • SHA256

    1df5b2a41831081a752bfd626acb7e216d0c03b0e1b1a7c829a7348a54833c58

  • SHA512

    5ca99a0247c154b78a48f0e1b9e663f4ed6f4f1a78f0ff0d93e8d8579d419051ace94d8b91d3889b83f4c227ed387641614365e0ee5e81f23f409654b86677ee

  • SSDEEP

    24576:nIx+lXcmg/23DrVykOe1L2gj/EjuJajIA:nrlXc3kVJzBjIuo

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

127.0.0.1:52121

officerem.duckdns.org:52121

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-6GPUH1

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      PO#0774.exe

    • Size

      1.7MB

    • MD5

      2ba2caed8e7776c9895db0a3e5e0714c

    • SHA1

      a3db8f2e22f6674ec60f6fbb11adf1bf65986827

    • SHA256

      1df5b2a41831081a752bfd626acb7e216d0c03b0e1b1a7c829a7348a54833c58

    • SHA512

      5ca99a0247c154b78a48f0e1b9e663f4ed6f4f1a78f0ff0d93e8d8579d419051ace94d8b91d3889b83f4c227ed387641614365e0ee5e81f23f409654b86677ee

    • SSDEEP

      24576:nIx+lXcmg/23DrVykOe1L2gj/EjuJajIA:nrlXc3kVJzBjIuo

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks