Overview

overview

10

Static

static

5

2026-11-09...os.exe

windows10-2004-x64

10

2026-11-09...os.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-11-09_f4df5cf4cd24ddca820503e5bea9989e_agent-tesla_amadey_darkgate_elex_hawkeye_maze_remcos
  • Size 1.9MB
  • Sample261109-spy63agd87
  • SHA256 2d23d06addf8a72cbb8202dd7485c2329528579925de364dfc1681086f2aab57
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcoshostdiscoveryexecutionpersistenceprivilege_escalationrat

Malware Config

Extracted

Family

  • remcos

Version

  • 1.7 Pro

Botnet

  • Host

C2

  • 213.208.129.213:137

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    srvs.exe

  • copy_folder

    WindowsApp

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    true

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    WindowsApp

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos_jpetmoenqu

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    srvs

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target
      2026-11-09_f4df5cf4cd24ddca820503e5bea9989e_agent-tesla_amadey_darkgate_elex_hawkeye_maze_remcos
    • Size 1.9MB
    • SHA256 2d23d06addf8a72cbb8202dd7485c2329528579925de364dfc1681086f2aab57
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    hostdiscoveryexecutionremcospersistenceprivilege_escalationrat

    • Family: Remcos

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

      ratremcos
    • Custom signature

      detects Windows exceutables potentially bypassing UAC using eventvwr.exe

    • Checks computer location settings

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

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks