Overview

overview

10

Static

static

3

69bda55cf1...18.exe

windows7-x64

10

69bda55cf1...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    69bda55cf1a5f060d8d583646f986943_JaffaCakes118
  • Size 435KB
  • Sample240523-e8wndsea5v
  • SHA256 02dfbee0b56dd31315f9661286364a5575589577de2077423e59c7bed46bc4d7
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
remcosgold farmrat

Malware Config

Extracted

Family

  • remcos

Version

  • 1.9.9 Pro

Botnet

  • Gold Farm

C2

  • fzsification.bounceme.net:9009

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    log8498.bat

  • keylog_flag

    false

  • keylog_folder

    Windows Command Module

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    Null-8WJKBY

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    remcos

  • take_screenshot_option

    true

  • take_screenshot_time

    5

  • take_screenshot_title

    coin;bitcoin;crypto;ethereum;litecoin;bitfinex;bittrex;coinbase;paypal;

Targets

    • Target
      69bda55cf1a5f060d8d583646f986943_JaffaCakes118
    • Size 435KB
    • SHA256 02dfbee0b56dd31315f9661286364a5575589577de2077423e59c7bed46bc4d7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    remcosgold farmrat

    • Remcos

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

      ratremcos

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks