General

  • Target

    Payment Notification.exe

  • Size

    968KB

  • Sample

    240315-j2selsbf8v

  • MD5

    d307d9e810141447301e21f7f1d25f60

  • SHA1

    dbb52768c422da7d9a8e7996e606d9c3cabee088

  • SHA256

    2400e5356331123e2b6f8f27c824c7850acf55c92ba6554c81883b9dc94570d5

  • SHA512

    03769686843688fb27a5020ee68ca1855ed0187fc998a574a40afda0aca71a001b83dedea9a539e4469f4d2b8ef860a235ced8382fbf77c820069edae591da74

  • SSDEEP

    12288:zGiq+Zp8ITV8r3bFOnzIL1c1D21szr1ASMebMPSBL/GUPlTvVQXcJqB019wysQN2:zEKpDTV89OzIB1YMktNeHBEtsFN

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

STHost

C2

89.249.73.162:2479

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-TH3UQH

  • 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

      Payment Notification.exe

    • Size

      968KB

    • MD5

      d307d9e810141447301e21f7f1d25f60

    • SHA1

      dbb52768c422da7d9a8e7996e606d9c3cabee088

    • SHA256

      2400e5356331123e2b6f8f27c824c7850acf55c92ba6554c81883b9dc94570d5

    • SHA512

      03769686843688fb27a5020ee68ca1855ed0187fc998a574a40afda0aca71a001b83dedea9a539e4469f4d2b8ef860a235ced8382fbf77c820069edae591da74

    • SSDEEP

      12288:zGiq+Zp8ITV8r3bFOnzIL1c1D21szr1ASMebMPSBL/GUPlTvVQXcJqB019wysQN2:zEKpDTV89OzIB1YMktNeHBEtsFN

    Score
    10/10
    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks