Overview

overview

10

Static

static

1

SecuriteIn...08.exe

windows7-x64

10

SecuriteIn...08.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    SecuriteInfo.com.Win64.PWSX-gen.30087.11508.exe
  • Size 1.0MB
  • Sample240421-dy66psaa71
  • SHA256 20f140b6b03ab5318a5c9ce920528c982184ea1fa5e4e51dd3925eedf36ea924
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
remcoselkapersistencerat

Malware Config

Extracted

Family

  • remcos

Botnet

  • ELKA

C2

  • republic-fountain.gl.at.ply.gg:17113

  • everyone-clinic.gl.at.ply.gg:17632

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    0

  • copy_file

    adobe.exe

  • copy_folder

    system

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    files

  • keylog_path

    %UserProfile%

  • mouse_option

    false

  • mutex

    RM-RMasj21984u31e3u2jdas9d21-OU6GOC

  • screenshot_crypt

    true

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    60

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target
      SecuriteInfo.com.Win64.PWSX-gen.30087.11508.exe
    • Size 1.0MB
    • SHA256 20f140b6b03ab5318a5c9ce920528c982184ea1fa5e4e51dd3925eedf36ea924
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    remcoselkapersistencerat

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks