Overview

overview

10

Static

static

10

2026-05-04...ry.exe

windows10-2004-x64

10

2026-05-04...ry.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    2026-05-04_c6ca87712abeb39dec43346d1b47984b_elex_parallax_remcos_remocs_wannacry
  • Size 111KB
  • Sample260504-lzhthaf16w
  • SHA256 f2c965e6e43f89fdb833956afae4dff0dda154b92b2fab4acd813eb4ff5343ea
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcostreintaydosdiscoveryrat

Malware Config

Extracted

Family

  • remcos

Version

  • 2.5.0 Pro

Botnet

  • TREINTAYDOS

C2

  • treintaydosrem.duckdns.org:1010

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

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-F4H8Z6

  • 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

    wikipedia;solitaire;

Targets

    • Target
      2026-05-04_c6ca87712abeb39dec43346d1b47984b_elex_parallax_remcos_remocs_wannacry
    • Size 111KB
    • SHA256 f2c965e6e43f89fdb833956afae4dff0dda154b92b2fab4acd813eb4ff5343ea
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    treintaydosdiscoveryremcosrat

    • Family: Remcos

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

      ratremcos

    • detects Windows exceutables potentially bypassing UAC using eventvwr.exe

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks