General

  • Target

    DRFHDHEJHETJ.exe

  • Size

    577KB

  • Sample

    221123-c755bsce8y

  • MD5

    0c0ae190534c38a5bd7e496614533f90

  • SHA1

    d30470ea2080c14b74e1c0d2758d2849ab2127fc

  • SHA256

    fc6ea5f247109ed480e04f24687519690c47a826516b64fabad31bdd190420b2

  • SHA512

    57d07c3f81259f9b564ae60bbb9116958cb16dd8926526872c8d6e1826e7e6ab5e9c1d6340beebdf96f81e6a54ef60f147eaeb335aca2d9f3028d019636644aa

  • SSDEEP

    12288:taFhFOR8u92D7mdvvQQinDvtItyJneSqZo6KiWOItmy5OyRznhBCi/:ohIRTIAYvOcJnLqZq7my5HN

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

awa

C2

gdyhjjdhbvxgsfe.gotdns.ch:2718

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-J6C5A7

  • 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

      DRFHDHEJHETJ.exe

    • Size

      577KB

    • MD5

      0c0ae190534c38a5bd7e496614533f90

    • SHA1

      d30470ea2080c14b74e1c0d2758d2849ab2127fc

    • SHA256

      fc6ea5f247109ed480e04f24687519690c47a826516b64fabad31bdd190420b2

    • SHA512

      57d07c3f81259f9b564ae60bbb9116958cb16dd8926526872c8d6e1826e7e6ab5e9c1d6340beebdf96f81e6a54ef60f147eaeb335aca2d9f3028d019636644aa

    • SSDEEP

      12288:taFhFOR8u92D7mdvvQQinDvtItyJneSqZo6KiWOItmy5OyRznhBCi/:ohIRTIAYvOcJnLqZq7my5HN

    Score
    10/10
    • Remcos

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

    • Drops startup file

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks