Overview

overview

10

Static

static

3

SecuriteIn...72.exe

windows7-x64

10

SecuriteIn...72.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    SecuriteInfo.com.W32.MSIL_Agent.GXH.gen.Eldorado.21748.1972.exe
  • Size 1.0MB
  • Sample240105-nbzhfsbcf9
  • SHA256 8a52d87aa80812e9d072f7f197f320f8a7d253ddc1a6070b014cb35189d3fddd
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
remcospcpersistencerat

Malware Config

Extracted

Family

  • remcos

Botnet

  • PC

C2

  • 107.175.229.139:8087

Attributes
  • audio_folder

    MicRecords

  • 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

    true

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-X5MJYU

  • 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
      SecuriteInfo.com.W32.MSIL_Agent.GXH.gen.Eldorado.21748.1972.exe
    • Size 1.0MB
    • SHA256 8a52d87aa80812e9d072f7f197f320f8a7d253ddc1a6070b014cb35189d3fddd
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    remcospcpersistencerat

    • Remcos

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

      ratremcos

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks