Overview

overview

10

Static

static

1

希腊 GR-...026.js

windows10-2004-x64

10

希腊 GR-...026.js

windows11-21h2-x64

10

Sharing

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General

  • Target
    04062026_0410_希腊 GR-VASSILIOS ALOUMANIS-22-5-2026.js.tar
  • Size 40KB
  • Sample260604-erhefaay6p
  • SHA256 dfa9e8b403a39f681a8e8d13b010768787e3367739b0bb906af472b8bf68f612
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcosremotehostdefense_evasiondiscoveryexecutionratspywaretrojan

Malware Config

Extracted

Family

  • remcos

Version

  • 7.2.5 Pro

Botnet

  • RemoteHost

C2

  • www.highgradebastard.com:2404

  • www.highgradebastardbackup1.com:2404

  • www.highgradebastardbackup2.com:2404

  • www.highgradebastardbackup3.com:2404

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • 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

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-C2Z0XB

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target
      希腊 GR-VASSILIOS ALOUMANIS-22-5-2026.js
    • Size 38KB
    • SHA256 cbbb167762cfec157f3dc21333844ca83b16d84407ca96de991ea3d786a74017
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    remotehostdefense_evasiondiscoveryexecutionremcosratspywaretrojan

    • Family: Remcos

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

      ratremcos

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks computer location settings

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

    • ConfuserEx .NET packer

      Detects ConfuserEx .NET packer.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks