Overview

overview

10

Static

static

10

2026-07-12...ry.exe

windows10-2004-x64

10

2026-07-12...ry.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-07-12_4b16928a6154abe3c74d07d8cb6ee80e_elex_remcos_remocs_wannacry
  • Size 84KB
  • Sample260712-qmpthacw8s
  • SHA256 e5f3caad74bb8c2b2f53efe2c4ffd78114e3a3050d14c4e000d145479fbfb3e3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcoshostdefense_evasiondiscoverypersistencerat

Malware Config

Extracted

Family

  • remcos

Version

  • 1.7 Pro

Botnet

  • Host

C2

  • 127.0.0.1:5608

  • gamercore.kingofnet.us:5608

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    NetSecure.exe

  • copy_folder

    ApexEA

  • delete_file

    false

  • hide_file

    true

  • hide_keylog_file

    true

  • install_flag

    true

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remmy

  • keylog_path

    %AppData%

  • mouse_option

    true

  • mutex

    rem_ytvtpkybgq

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    ApexEA

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target
      2026-07-12_4b16928a6154abe3c74d07d8cb6ee80e_elex_remcos_remocs_wannacry
    • Size 84KB
    • SHA256 e5f3caad74bb8c2b2f53efe2c4ffd78114e3a3050d14c4e000d145479fbfb3e3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    hostdefense_evasiondiscoveryremcospersistencerat

    • Family: Remcos

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

      ratremcos

    • Modifies WinLogon for persistence

      persistence

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • detects Windows exceutables potentially bypassing UAC using eventvwr.exe

    • Adds policy Run key to start application

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies WinLogon

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks