General

  • Target
    11b16ba733f2f4f10ac58021eecaf5668551a73e2a1acfae99745c50bfccbb44.exe.bin.zip
  • Size 217KB
  • Sample261106-ggy1jsav5m
  • SHA256 f68ff78f8ec04035386813afa82019baacb0e2a899022093012a195b3097eca1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • remcos

Version
  • 2.7.2 Pro

Botnet
  • celebrity

C2
  • 185.19.85.149:6667

  • jaffinryu.loseyourip.com:6667

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

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-R4KDTS

  • 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
      11b16ba733f2f4f10ac58021eecaf5668551a73e2a1acfae99745c50bfccbb44.exe.bin
    • Size 591KB
    • SHA256 11b16ba733f2f4f10ac58021eecaf5668551a73e2a1acfae99745c50bfccbb44
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Remcos

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

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks