General

  • Target

    tmp

  • Size

    987KB

  • Sample

    230526-msjb5afe8v

  • MD5

    03dc66eb73f94113115e145a35599724

  • SHA1

    88fdf81626acf5a1b2b561002b5ea6425c7b23fe

  • SHA256

    43c39e05ae59835e16df8bd732cd035292db70bc2c2d6d95ac354622bfa376ec

  • SHA512

    0e505655394d3e0728c7dcaa3157f0b1293bc9255727acec3435d7a4db8dcf9a130c2240cb6028dd2ca90cd9646e3b05075c8f0ccd56412f373e4a923f5badbe

  • SSDEEP

    12288:97z5GoJiGaq5auiuHeSV0TL4X10nL8BeBQe90wgYlS+al1JiWYyn54FVHmSI9/VQ:55GoR5aQT0aqF2euimJiWYI4E1OaWoW

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

seanblacin.sytes.net:6110

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    chrcrh.exe

  • copy_folder

    chrcrh

  • 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

    chrcrh

  • mouse_option

    false

  • mutex

    Rmc-FDI6XX

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    chrcrh

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      tmp

    • Size

      987KB

    • MD5

      03dc66eb73f94113115e145a35599724

    • SHA1

      88fdf81626acf5a1b2b561002b5ea6425c7b23fe

    • SHA256

      43c39e05ae59835e16df8bd732cd035292db70bc2c2d6d95ac354622bfa376ec

    • SHA512

      0e505655394d3e0728c7dcaa3157f0b1293bc9255727acec3435d7a4db8dcf9a130c2240cb6028dd2ca90cd9646e3b05075c8f0ccd56412f373e4a923f5badbe

    • SSDEEP

      12288:97z5GoJiGaq5auiuHeSV0TL4X10nL8BeBQe90wgYlS+al1JiWYyn54FVHmSI9/VQ:55GoR5aQT0aqF2euimJiWYI4E1OaWoW

    Score
    10/10
    • Remcos

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks