General

  • Target
    IMAGEDocumentsDOC0559DOC0302732112202135JIHG.exe
  • Size 1.1MB
  • Sample220705-k3x7xsffcm
  • SHA256 bcc2e33d331dbe662d0d845f4210de0613e8b6bb91565ee41cc198ffb7024fcc
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • remcos

Botnet
  • SIMSEK-4-PO

C2
  • www.simsekaluminyurn.com:2404

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

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    date

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    dates-104Z0D

  • 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

Targets

    • Target
      IMAGEDocumentsDOC0559DOC0302732112202135JIHG.exe
    • Size 1.1MB
    • SHA256 bcc2e33d331dbe662d0d845f4210de0613e8b6bb91565ee41cc198ffb7024fcc
    • MD5 SHA1 SHA512
    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Remcos

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

    • ModiLoader Second Stage

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks