General

  • Target

    71d80c8f2f09ef47ac57687801645fd3cbc1095a1d3792561aa8d2e4699a69b0.exe

  • Size

    2.5MB

  • Sample

    240724-wefhrasdmg

  • MD5

    12674ab7ee6453ad21b117ba3854293d

  • SHA1

    d7f710c160e785caab1d8d9125a05ac21f06e275

  • SHA256

    71d80c8f2f09ef47ac57687801645fd3cbc1095a1d3792561aa8d2e4699a69b0

  • SHA512

    7f4e74d43266cbc8e7fef4719a4ee7a44a703b781cd401b8dd663a563ea0be5760b91b356f622da75bfef4d11c3dc5e9d64593dd09409fddb53a832411a38106

  • SSDEEP

    49152:+L1tS6o1woUyFuQCXw/gf0yA7Qbd+5XlMW2ahUKv8m4hcln+/FW:+PSihgO0yA775V6vrjclnT

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

horsesnje.net:3343

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-TW2LKP

  • 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

      71d80c8f2f09ef47ac57687801645fd3cbc1095a1d3792561aa8d2e4699a69b0.exe

    • Size

      2.5MB

    • MD5

      12674ab7ee6453ad21b117ba3854293d

    • SHA1

      d7f710c160e785caab1d8d9125a05ac21f06e275

    • SHA256

      71d80c8f2f09ef47ac57687801645fd3cbc1095a1d3792561aa8d2e4699a69b0

    • SHA512

      7f4e74d43266cbc8e7fef4719a4ee7a44a703b781cd401b8dd663a563ea0be5760b91b356f622da75bfef4d11c3dc5e9d64593dd09409fddb53a832411a38106

    • SSDEEP

      49152:+L1tS6o1woUyFuQCXw/gf0yA7Qbd+5XlMW2ahUKv8m4hcln+/FW:+PSihgO0yA775V6vrjclnT

    • Remcos

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks