General

  • Target

    1e503c242a09bc206666cdc1078d3a3e.zip

  • Size

    1.6MB

  • Sample

    240312-zkqgpacf93

  • MD5

    25b541231c7528ec40b446f40113b3e7

  • SHA1

    be5b8691f1d0bda391cee265799a069cbafac50e

  • SHA256

    f46ee18e0870d531035d06e0e081a30ba1cf00949534adc595c054c0de93269d

  • SHA512

    eb908b9b447e6dd34167f2fb37c229b96a7cf111489996218dc5a28c7e16a6dafc09981a194746032a2593418734270ddb9ae99b99b0aaf24d71eeadfd5c987d

  • SSDEEP

    12288:ICPlYLqC84fqlhGDmQcWGGYyb+3MMO/PXg6AS9mJO5UABbChrwPZ:Cx84UZxXJ3Mz/JA+mwnCOx

Malware Config

Extracted

Family

remcos

Botnet

MONNONO

C2

kdhviusdhiuduidhn.con-ip.com:1998

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-CL1Y48

  • 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

      1e503c242a09bc206666cdc1078d3a3e

    • Size

      1024.0MB

    • MD5

      4ffa95f68a6c94b75a0ce7470bec1156

    • SHA1

      f8c649d9017cc4cced5b920dc70ce1f60c2a9d12

    • SHA256

      8fefc21e856b0bac0bf570b1693f5a1e3b79d41e0d4e22b9d07823808bee3a30

    • SHA512

      fb015684141241c7e104c54d4328d2c4a750e913e4c01f23963c351a1fb56affd7f70bee4cfcda7d9ddc00ddc6c09123e50f62a7eba472ce801d21d8b5e8e19a

    • SSDEEP

      12288:CPLYpYCQEfqDhEtMQcgwGQcRY38eO/Prg+cS9WJO5oABbJ4xmIF0:TnQEwjbzL38x/vc+Ww7J4xbF0

    • Remcos

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

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Accesses Microsoft Outlook accounts

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks