General

  • Target

    507e3fe13e1cf3f67437eb9f895b647972127060c42521dfd93a63f32e6613cd

  • Size

    444KB

  • Sample

    221130-s9k5yade32

  • MD5

    6cbbc14281cc1a523768e08fdf560ca5

  • SHA1

    2f7500d8ac1daac3a01db854ab3290a60bab0da7

  • SHA256

    507e3fe13e1cf3f67437eb9f895b647972127060c42521dfd93a63f32e6613cd

  • SHA512

    3564c9f57e31f7b5d349d925f11835567ea90aab47a78850f23c397d5bb902325a0502a972923eee5fc6af736b6e9f309bffdfa9e8e7f382e3f40459ce994829

  • SSDEEP

    6144:k1lcF4A2Dwx13Vi7ACOmnjC/+80k/4CLzzFuuuTH7Mcs1l:k1GFfDx13V/hmjC6I4nHs1

Malware Config

Extracted

Family

netwire

C2

sidney414.ddns.net:3360

Attributes
  • activex_autorun

    true

  • activex_key

    {HLRSYIV2-UPR1-G7GV-UHX0-4EWC16NR0VT4}

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Isati\Isati.exe

  • keylogger_dir

    %AppData%\Isati\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    true

  • startup_name

    WDBNMBYSBNB

  • use_mutex

    false

Targets

    • Target

      507e3fe13e1cf3f67437eb9f895b647972127060c42521dfd93a63f32e6613cd

    • Size

      444KB

    • MD5

      6cbbc14281cc1a523768e08fdf560ca5

    • SHA1

      2f7500d8ac1daac3a01db854ab3290a60bab0da7

    • SHA256

      507e3fe13e1cf3f67437eb9f895b647972127060c42521dfd93a63f32e6613cd

    • SHA512

      3564c9f57e31f7b5d349d925f11835567ea90aab47a78850f23c397d5bb902325a0502a972923eee5fc6af736b6e9f309bffdfa9e8e7f382e3f40459ce994829

    • SSDEEP

      6144:k1lcF4A2Dwx13Vi7ACOmnjC/+80k/4CLzzFuuuTH7Mcs1l:k1GFfDx13V/hmjC6I4nHs1

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

2
T1112

Tasks