Overview

overview

10

Static

static

3

MalwareBazaar.exe

windows7-x64

10

MalwareBazaar.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    MalwareBazaar.0
  • Size 2.3MB
  • Sample240722-sdlftsvakj
  • SHA256 d07cfaeced4e8bba1c9fdc8006dc80105cf654759c4d74d4d2d2964a0f6e9230
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
remcosdollar mancollectionrat

Malware Config

Extracted

Family

  • remcos

Botnet

  • Dollar Man

C2

  • 178.23.190.118:52499

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

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-SJ9MVF

  • 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
      MalwareBazaar.0
    • Size 2.3MB
    • SHA256 d07cfaeced4e8bba1c9fdc8006dc80105cf654759c4d74d4d2d2964a0f6e9230
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    remcosdollar mancollectionrat

    • Remcos

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

      ratremcos

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks