Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/07/2026, 00:14

General

  • Target
    2026-07-29_314f89a147b26f2dec6d7194f5f1c82e_elex_parallax_remcos_remocs_wannacry.exe
  • Size 132KB
  • Sample260730-ajkglshb56
  • SHA256 dbab155a0ab26f71a3f27a4307dff993908cb0c13c2102ff61cb3634d36892d9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • remcos

Version
  • 2.2.2 Pro

Botnet
  • chinemerem

C2
  • remcoss.onmypc.org:3765

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • 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

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    r-8ET8H0

  • 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

Signatures

  • Family: Remcos

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

  • detects Windows exceutables potentially bypassing UAC using eventvwr.exe 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-29_314f89a147b26f2dec6d7194f5f1c82e_elex_parallax_remcos_remocs_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_314f89a147b26f2dec6d7194f5f1c82e_elex_parallax_remcos_remocs_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:1280

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        logs.dat

        • Path C:\Users\Admin\AppData\Roaming\remcos\logs.dat
        • Size 79B
        • SHA256 10be9c01505e5d41becbc195f8287c816210a7f4e273b966d45e0c060a7d9c85
        • MD5 SHA1 SHA512 TLSH

        memory/1280-0-0x00000000000C0000-0x00000000000E2000-memory.dmp

        memory/1280-1-0x00000000000C0000-0x00000000000E2000-memory.dmp