General

  • Target

    8a5870c67fdcf911ed5ffdf23248ea3513acaa2ac063183a0e6193433d2d8021

  • Size

    1.4MB

  • Sample

    250225-chynysvpt8

  • MD5

    308518f9b76aadb2f351b5b5c4eee901

  • SHA1

    ea1d21f6127afeee1186110ef1109fab6972305c

  • SHA256

    8a5870c67fdcf911ed5ffdf23248ea3513acaa2ac063183a0e6193433d2d8021

  • SHA512

    541a5e1da017367128d2eb7032ec6fcb3dfbc70cc1261310873d773971b1a55fc9bf6a04f3aff34128c8d377f168d6db83fcd758805b9e0644562f05644ee7d3

  • SSDEEP

    24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYv:Fo0c++OCokGs9Fa+rd1f26RNYv

Malware Config

Extracted

Family

netwire

C2

Wealthy2019.com.strangled.net:20190

wealthyme.ddns.net:20190

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    sunshineslisa

  • install_path

    %AppData%\Imgburn\Host.exe

  • keylogger_dir

    %AppData%\Logs\Imgburn\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    sucess

  • registry_autorun

    false

  • use_mutex

    false

Extracted

Family

warzonerat

C2

wealth.warzonedns.com:5202

Targets

    • Target

      8a5870c67fdcf911ed5ffdf23248ea3513acaa2ac063183a0e6193433d2d8021

    • Size

      1.4MB

    • MD5

      308518f9b76aadb2f351b5b5c4eee901

    • SHA1

      ea1d21f6127afeee1186110ef1109fab6972305c

    • SHA256

      8a5870c67fdcf911ed5ffdf23248ea3513acaa2ac063183a0e6193433d2d8021

    • SHA512

      541a5e1da017367128d2eb7032ec6fcb3dfbc70cc1261310873d773971b1a55fc9bf6a04f3aff34128c8d377f168d6db83fcd758805b9e0644562f05644ee7d3

    • SSDEEP

      24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYv:Fo0c++OCokGs9Fa+rd1f26RNYv

    • NetWire RAT payload

    • Netwire

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

    • Netwire family

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    • Warzonerat family

    • Warzone RAT payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks