General

  • Target

    Swift-Payment-Copy-MT103.tar.lz

  • Size

    691KB

  • Sample

    220120-m75hxahfg4

  • MD5

    b23fc2e2722ed975086fa6199231ce2c

  • SHA1

    8142315135c4a5c9c172d5329a0189e2defd50cf

  • SHA256

    ed6f7d2247f32f718769391a1131a0eb7ec98fb8298bb61c88f9fd514566d086

  • SHA512

    c89963de5fffdfbce41a7d267928517d5c9cb4940dedc05fbb35606037eb813ed69aa499676c2cc6d435020678a56dca6ea862358fe4b50b181f0f4640febe96

Malware Config

Extracted

Family

remcos

Version

3.3.2 Pro

Botnet

RemoteHost

C2

rambolastblood.ddns.net:6327

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    apple-OQFG03

  • 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

  • take_screenshot_title

    notepad;solitaire;

Targets

    • Target

      Swift Payment Copy MT103.exe

    • Size

      699KB

    • MD5

      4806b1a0b173a2ef49ff1246b0c51797

    • SHA1

      4eb5a5b03acd02d971972f1c4a2c402f4319ef53

    • SHA256

      587279399737ad503b89302814bd0ab5b5bf2eedb69c1a927789c823316eb5f2

    • SHA512

      b0abe0c135772c9d957219ef3a448e9c7eee3565ca7d8332b4bf611eecb3a9c2a0edd91ae2c57cff29c55701eb154b4ac86f6c7e50934f057b33109ed5958a20

    • 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 Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Collection

Email Collection

1
T1114

Tasks