Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/09/2026, 12:26

General

  • Target
    2445.exe
  • Size 514KB
  • Sample260908-pl8pjszfnd
  • SHA256 1f893e34ecd7154d38f45d438ad8e447878d7de3ea7a997ad88e4489b1e1914a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • remcos

Version
  • 7.2.5 Pro

Botnet
  • Admin

C2
  • 209.99.191.133:2446

  • remolsoeiez.shop:2445

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    MicrosoftEdgeUpdate

  • copy_folder

    ConfigWindows

  • delete_file

    true

  • hide_file

    true

  • hide_keylog_file

    false

  • install_flag

    true

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    AdobeUpdate

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Rmc-O5GJ1S

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    true

  • take_screenshot_time

    2

  • take_screenshot_title

    checkout;payment;secure

Signatures

  • Family: Remcos

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

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2445.exe
    "C:\Users\Admin\AppData\Local\Temp\2445.exe"
    1⤵
    • Adds policy Run key to start application
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4752
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\SysWOW64\svchost.exe"
      2⤵
        PID:2408

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          logs.dat

          • Path C:\Users\Admin\AppData\Roaming\AdobeUpdate\logs.dat
          • Size 144B
          • SHA256 aaae676e1cec3f8d5adad3b920391aa99de664d1a23f320843ce3bc869946a2c
          • MD5 SHA1 SHA512 TLSH

          memory/2408-2-0x0000000000400000-0x000000000048D000-memory.dmp