Overview

overview

10

Static

static

10

2026-09-29...ar.exe

windows10-2004-x64

10

2026-09-29...ar.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-09-29_940d0f18499118a3942e1dbfcb677355_cobalt-strike_coinminer_icedid_njrat_remcos_vidar
  • Size 646KB
  • Sample260929-yyyjsaed99
  • SHA256 367a582ddf96d562fb77548e1bbc5098bfc5a6c55e1447c912a6d6dc3adedcbe
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcosremotehostdiscoverypersistenceratsuricata

Malware Config

Extracted

Family

  • remcos

Version

  • 7.3.1 Pro

Botnet

  • RemoteHost

C2

  • 8kbett.gg:8080

  • kupiha.top:8080

  • themoviezflix.in.net:8080

  • 8kbetpro.live:8080

  • toplikes.in:8080

  • 8kbeta5.com:8080

  • 8kbet.salon:8080

  • 8kbet.fitness:8080

  • 8kbetvvip.com:8080

  • thenest.in.net:8080

  • 8kbett.one:8080

  • 8kbett.icu:8080

  • 8kbett.shop:8080

  • 8kbett.hair:8080

  • 8kbetn.net:8080

  • 8kbet.sh:8080

  • teatoxlife.in:8080

  • 8kbet-t1.art:8080

  • 8kbettv.com:8080

  • krabiedu.co:8080

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %Temp%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    s8

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    true

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    fsociety415

  • mouse_option

    false

  • mutex

    RemcosFocus-6Y9I9M

  • screenshot_crypt

    false

  • screenshot_flag

    true

  • screenshot_folder

    Screenshots

  • screenshot_path

    %SystemDrive%

  • screenshot_time

    5

  • startup_value

    

  • take_screenshot_option

    true

  • take_screenshot_time

    5

  • take_screenshot_title

    chrome;discord;facebook;telegram;whatsapp;youtube;instagram;tiktok;spotify;netflix;zoom;teams;slack;steam;vlc;coccoc

Targets

    • Target
      2026-09-29_940d0f18499118a3942e1dbfcb677355_cobalt-strike_coinminer_icedid_njrat_remcos_vidar
    • Size 646KB
    • SHA256 367a582ddf96d562fb77548e1bbc5098bfc5a6c55e1447c912a6d6dc3adedcbe
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    remotehostdiscoveryremcospersistenceratsuricata

    • Family: Remcos

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

      ratremcos

    • Suricata alert: REMCOS RAT Malware Outbound C2 Communication

      Network activity triggered a Suricata alert

      suricataremcos

    • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • 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

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks