General

  • Target

    pizon.exe

  • Size

    469KB

  • Sample

    241112-rf4jrathqg

  • MD5

    dda2037eab744fb5af4303f05b0909d1

  • SHA1

    1143f96719184882d949f0637fed50a2c9183004

  • SHA256

    27174380e5703a07a74e91159a09d06a3687306cd44a5384d2fa8f5bd5394363

  • SHA512

    bc5a868c6fba27160fadc1ab4d3c94b3fdb823a6fb49e390be21e2bc391079597704074a983318c91be4f39169a9d6a1697cc7c3864be4190ed190ded86f1b34

  • SSDEEP

    12288:Omnk7iLJbpIpiRL6I2WhSKQ9ZsfZQSun9:2iLJbpI7I2WhQqZ7u9

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

camera-ms.gl.at.ply.gg:50534

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    system.exe

  • copy_folder

    Remcos

  • delete_file

    true

  • hide_file

    true

  • hide_keylog_file

    false

  • install_flag

    true

  • install_path

    %WinDir%\System32

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-9KF15T

  • 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

      pizon.exe

    • Size

      469KB

    • MD5

      dda2037eab744fb5af4303f05b0909d1

    • SHA1

      1143f96719184882d949f0637fed50a2c9183004

    • SHA256

      27174380e5703a07a74e91159a09d06a3687306cd44a5384d2fa8f5bd5394363

    • SHA512

      bc5a868c6fba27160fadc1ab4d3c94b3fdb823a6fb49e390be21e2bc391079597704074a983318c91be4f39169a9d6a1697cc7c3864be4190ed190ded86f1b34

    • SSDEEP

      12288:Omnk7iLJbpIpiRL6I2WhSKQ9ZsfZQSun9:2iLJbpI7I2WhQqZ7u9

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Hawkeye family

    • Remcos

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

    • Remcos family

    • UAC bypass

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks