Overview

overview

10

Static

static

10

e624205c64...18.exe

windows7-x64

10

e624205c64...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    e624205c64a0d6780be9b6c2c0952499_JaffaCakes118

  • Size

    108KB

  • Sample

    240917-f53szawhjg

  • MD5

    e624205c64a0d6780be9b6c2c0952499

  • SHA1

    d68f80434f0425b67a6f4bb8663b215cad2ace40

  • SHA256

    082a3c57ffec44191f71f8b170137a7d1c398b76fc93c5cdcb6714958d50f792

  • SHA512

    3eaa85190f0d86dbc22595f1873763caf4f3b293356f2d0c3229534b91c27f9e7e21404109b5fd7dee9a4b4ab3d3a21759d9951e13a3e5f3c0746a77f9c49e33

  • SSDEEP

    3072:eFNUcekHxRkuHxSWMDUajQJf/p/itxBCBpEzImXnr+vHI+zIcdBrx:eHUcLxRkuRSWMDUaGf/p/sxWpEzImXq5

Score
10/10
remcoshostdiscoverypersistencerat

Malware Config

Extracted

Family

remcos

Version

2.0.5 Pro

Botnet

Host

C2

agbero.duckdns.org:2404

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    process.exe

  • copy_folder

    Windows Explorer

  • delete_file

    true

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    true

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    process

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Remcos-6WHA5Q

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    Process explorer

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      e624205c64a0d6780be9b6c2c0952499_JaffaCakes118

    • Size

      108KB

    • MD5

      e624205c64a0d6780be9b6c2c0952499

    • SHA1

      d68f80434f0425b67a6f4bb8663b215cad2ace40

    • SHA256

      082a3c57ffec44191f71f8b170137a7d1c398b76fc93c5cdcb6714958d50f792

    • SHA512

      3eaa85190f0d86dbc22595f1873763caf4f3b293356f2d0c3229534b91c27f9e7e21404109b5fd7dee9a4b4ab3d3a21759d9951e13a3e5f3c0746a77f9c49e33

    • SSDEEP

      3072:eFNUcekHxRkuHxSWMDUajQJf/p/itxBCBpEzImXnr+vHI+zIcdBrx:eHUcLxRkuRSWMDUaGf/p/sxWpEzImXq5

    Score
    10/10
    remcoshostdiscoverypersistencerat

    • Modifies WinLogon for persistence

      persistence

    • Remcos

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

      ratremcos

    • Adds policy Run key to start application

      persistence

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Modifies WinLogon

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks