General

  • Target

    b9fb950578a5b3c4744528ca19853523_JaffaCakes118

  • Size

    3.4MB

  • Sample

    240823-crz85szgmf

  • MD5

    b9fb950578a5b3c4744528ca19853523

  • SHA1

    0aa69cd449c65069b77d0e257a9c64d81ea07cc1

  • SHA256

    9186d22215e3710701624ff6cbe64806d3d38c48797eea595bfd6715db8dae2b

  • SHA512

    746ccc35f49ecfaeb212b4ababfb989aa10a72bd3bc193305ab5e6c83e577432ccc636abf8c2a7e236692dbf4f66e1d040cc69889bf0bd8bc1749c19f367e25f

  • SSDEEP

    49152:8QDZlITvSLO8YHnS1HEIPhaJPeEtyRn+hTz:lDZlR1kIZaJPeEtRV

Malware Config

Extracted

Family

remcos

Version

3.0.0 Pro

Botnet

5852ESGESHB$SRHBGSEF

C2

89.163.144.125:5852

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

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    rackless.bin

  • keylog_flag

    false

  • keylog_folder

    Aspero

  • keylog_path

    %Temp%

  • mouse_option

    false

  • mutex

    5852ETEY$GWEFAWGW-EPZ21B

  • 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

      b9fb950578a5b3c4744528ca19853523_JaffaCakes118

    • Size

      3.4MB

    • MD5

      b9fb950578a5b3c4744528ca19853523

    • SHA1

      0aa69cd449c65069b77d0e257a9c64d81ea07cc1

    • SHA256

      9186d22215e3710701624ff6cbe64806d3d38c48797eea595bfd6715db8dae2b

    • SHA512

      746ccc35f49ecfaeb212b4ababfb989aa10a72bd3bc193305ab5e6c83e577432ccc636abf8c2a7e236692dbf4f66e1d040cc69889bf0bd8bc1749c19f367e25f

    • SSDEEP

      49152:8QDZlITvSLO8YHnS1HEIPhaJPeEtyRn+hTz:lDZlR1kIZaJPeEtRV

    • Remcos

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

    • Blocklisted process makes network request

MITRE ATT&CK Enterprise v15

Tasks