General

  • Target

    JaffaCakes118_b0fcf3f4e8a1443c4822a0fa37460695

  • Size

    497KB

  • Sample

    250108-2q7n9syrfr

  • MD5

    b0fcf3f4e8a1443c4822a0fa37460695

  • SHA1

    98b2a1484803f0c1057695d2eba5801e670ed63b

  • SHA256

    76d1425757fcdb4c6ddac28a2c7970e743d0f1bf240101d701fc32d5420487cf

  • SHA512

    998b62550107d48146e9abf526537eda8e88f2878e1d9669b2755ab21d02fbfc9c8173221f61a03ddd26231c8cebc5d1a7ff285c08bfaf29d377f9c7ae4cb620

  • SSDEEP

    6144:dZ6PRR6gpvGa9q4A8olUpR1rhhegYUBPsUpxd4CNooxb:dZ6PRH5Ga285rh99BPtxd9SoV

Malware Config

Extracted

Family

remcos

Version

2.0.4 Pro

Botnet

RemoteHost

C2

185.208.211.10:1339

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • 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-JEH3DS

  • screenshot_crypt

    false

  • screenshot_flag

    true

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    90

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Extracted

Family

remcos

Botnet

RemoteHost

C2

185.208.211.10:1339

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • 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-JEH3DS

  • screenshot_crypt

    false

  • screenshot_flag

    true

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    90

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      JaffaCakes118_b0fcf3f4e8a1443c4822a0fa37460695

    • Size

      497KB

    • MD5

      b0fcf3f4e8a1443c4822a0fa37460695

    • SHA1

      98b2a1484803f0c1057695d2eba5801e670ed63b

    • SHA256

      76d1425757fcdb4c6ddac28a2c7970e743d0f1bf240101d701fc32d5420487cf

    • SHA512

      998b62550107d48146e9abf526537eda8e88f2878e1d9669b2755ab21d02fbfc9c8173221f61a03ddd26231c8cebc5d1a7ff285c08bfaf29d377f9c7ae4cb620

    • SSDEEP

      6144:dZ6PRR6gpvGa9q4A8olUpR1rhhegYUBPsUpxd4CNooxb:dZ6PRH5Ga285rh99BPtxd9SoV

    • Remcos

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

    • Remcos family

    • Drops startup file

MITRE ATT&CK Enterprise v15

Tasks