General

  • Target

    0f8123df7cf3d74e9bef7c70c010b17176c90c338a39be5aa0e14d10adb4bbca.exe

  • Size

    197KB

  • Sample

    250127-ee3jvayrev

  • MD5

    d09d4257ff23549630551efa8585be53

  • SHA1

    dd0e7ce59459ca4362a8d5f94defa2929dc086c3

  • SHA256

    0f8123df7cf3d74e9bef7c70c010b17176c90c338a39be5aa0e14d10adb4bbca

  • SHA512

    a3a61843b3885045a3b390dcbe0202e3bea90c67c05c1713de2afab979c66bdfb4a6edc7f60cb253a82552cbbf42dba68305f587a14f9cc15a8773a12f0ac9e5

  • SSDEEP

    6144:WE0b2IzkAXQ7LPJAWhYDjhsqS2PmpCXY1xTrGhj1boS:WE0qQkpTesYDtkpCXY19rGh1boS

Malware Config

Extracted

Family

remcos

Version

5.1.3 Light

Botnet

RemoteHost

C2

127.0.0.1:2404

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-7WZ0G2

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      0f8123df7cf3d74e9bef7c70c010b17176c90c338a39be5aa0e14d10adb4bbca.exe

    • Size

      197KB

    • MD5

      d09d4257ff23549630551efa8585be53

    • SHA1

      dd0e7ce59459ca4362a8d5f94defa2929dc086c3

    • SHA256

      0f8123df7cf3d74e9bef7c70c010b17176c90c338a39be5aa0e14d10adb4bbca

    • SHA512

      a3a61843b3885045a3b390dcbe0202e3bea90c67c05c1713de2afab979c66bdfb4a6edc7f60cb253a82552cbbf42dba68305f587a14f9cc15a8773a12f0ac9e5

    • SSDEEP

      6144:WE0b2IzkAXQ7LPJAWhYDjhsqS2PmpCXY1xTrGhj1boS:WE0qQkpTesYDtkpCXY19rGh1boS

    • Remcos

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

    • Remcos family

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks