General

  • Target

    HJCB_AGJ.exe

  • Size

    400.0MB

  • Sample

    221106-xpngsagce8

  • MD5

    826397fd173b32f46014457cf54e3d96

  • SHA1

    b9dfa605d72120670b3c765d1d025eb30dcba5d1

  • SHA256

    fcbf9204afb907fb4318b5929291b9a52a4ad4ed3961d4061d7e295755b97b9f

  • SHA512

    f75832d67f2520ae9511c1ed77529c52e72e50a3241baf911a5852c4d5d0fa7b592fed8c0acab702db557cbcf0491232288cab4da387c6a7e4592d88b7e34e80

  • SSDEEP

    12288:bRc09qQ3pq+FCOq/tygI/Fbrqbg8M4wSoRrNuNVE0qPRjK:tV9F3pdFhNxW08MJzoVE7PRO

Malware Config

Extracted

Family

remcos

Botnet

manup

C2

91.193.75.188:60005

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-Y6KFVO

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      HJCB_AGJ.exe

    • Size

      400.0MB

    • MD5

      826397fd173b32f46014457cf54e3d96

    • SHA1

      b9dfa605d72120670b3c765d1d025eb30dcba5d1

    • SHA256

      fcbf9204afb907fb4318b5929291b9a52a4ad4ed3961d4061d7e295755b97b9f

    • SHA512

      f75832d67f2520ae9511c1ed77529c52e72e50a3241baf911a5852c4d5d0fa7b592fed8c0acab702db557cbcf0491232288cab4da387c6a7e4592d88b7e34e80

    • SSDEEP

      12288:bRc09qQ3pq+FCOq/tygI/Fbrqbg8M4wSoRrNuNVE0qPRjK:tV9F3pdFhNxW08MJzoVE7PRO

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook accounts

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks