Overview

overview

10

Static

static

10

2026-09-04...os.exe

windows10-2004-x64

10

2026-09-04...os.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-09-04_1a7683fa29c0509baf04f79ad9beace6_coinminer_elex_luca-stealer_mespinoza_njrat_remcos
  • Size 483KB
  • Sample260905-vsvddsfm6v
  • SHA256 1feb4aac7e551069d28da4bc89ac2cc3325a12197dcf4b5bf0b594a3cc53ddbd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcosremotediscoverypersistencerat

Malware Config

Extracted

Family

  • remcos

Version

  • 4.9.2 Pro

Botnet

  • remote

C2

  • 172.81.60.60:3467

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    rem.exe

  • copy_folder

    Rem

  • 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

    remcos

  • mouse_option

    false

  • mutex

    Rmc-MRNXO2

  • 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
      2026-09-04_1a7683fa29c0509baf04f79ad9beace6_coinminer_elex_luca-stealer_mespinoza_njrat_remcos
    • Size 483KB
    • SHA256 1feb4aac7e551069d28da4bc89ac2cc3325a12197dcf4b5bf0b594a3cc53ddbd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    remotediscoveryremcospersistencerat

    • Family: Remcos

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

      ratremcos

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

    • 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