General

  • Target

    53e02a66da36fcb92c38d33317fd798e.exe

  • Size

    1.2MB

  • Sample

    240111-yvx4vagaf8

  • MD5

    53e02a66da36fcb92c38d33317fd798e

  • SHA1

    4331086263d6c7f5da363c8660609c41827526ee

  • SHA256

    48e2cb8cb703d800dc5badbcd4b41fa1feff3610728bbe838a49a9b7be8077fa

  • SHA512

    319562e0db0b4b6ac93aa54f2843b8ca3082a3a8d85f764363d356aced377c3e84247573f0d7ed26f4d344c55ad8b2dee39af3a101e46a8541e119fb19400e87

  • SSDEEP

    24576:YEfUzt0WsNtypnSHZNTZ5kB3z0mHaYfltT5Uf1tj:LUztHpS55C3QYaClnG1d

Score
10/10

Malware Config

Extracted

Family

remcos

Version

2.4.5 Pro

Botnet

admin

C2

rem-pounds.ddns.net:9970

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-YWGXE2

  • 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

  • take_screenshot_title

    wikipedia;solitaire;

Targets

    • Target

      53e02a66da36fcb92c38d33317fd798e.exe

    • Size

      1.2MB

    • MD5

      53e02a66da36fcb92c38d33317fd798e

    • SHA1

      4331086263d6c7f5da363c8660609c41827526ee

    • SHA256

      48e2cb8cb703d800dc5badbcd4b41fa1feff3610728bbe838a49a9b7be8077fa

    • SHA512

      319562e0db0b4b6ac93aa54f2843b8ca3082a3a8d85f764363d356aced377c3e84247573f0d7ed26f4d344c55ad8b2dee39af3a101e46a8541e119fb19400e87

    • SSDEEP

      24576:YEfUzt0WsNtypnSHZNTZ5kB3z0mHaYfltT5Uf1tj:LUztHpS55C3QYaClnG1d

    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 ATT&CK v13

Tasks