General

  • Target

    Payment Receipt.exe

  • Size

    857KB

  • Sample

    221104-3ee1jsbhh9

  • MD5

    c1c565573c2e426e0a9e69fed42d4797

  • SHA1

    ef6354188bb751628852c7e35a6999b1d059da0a

  • SHA256

    2387dfd712b954c865bb4927f0628c54bf30b9a115b2383c2dff63456885463a

  • SHA512

    556ee6a18f716f06217e3c9d6599bc76400c1edb3306485f8be7263033b64aca73085add0811ef01e49556bd3116a2f4b7369760feb32523644d2f6d3f1cee47

  • SSDEEP

    12288:HOBVfs2sFLTAehm8buS89W7sATlCxy8CJ62f6a5CW5v6RsPHXc3b78eR5j:q8TAqbDNTyGJdf6A5HHXc338ePj

Malware Config

Extracted

Family

netwire

C2

zonedx.ddns.net:3360

85.209.134.105:3360

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    true

  • offline_keylogger

    true

  • password

    Password9090

  • registry_autorun

    true

  • startup_name

    NetWire

  • use_mutex

    false

Targets

    • Target

      Payment Receipt.exe

    • Size

      857KB

    • MD5

      c1c565573c2e426e0a9e69fed42d4797

    • SHA1

      ef6354188bb751628852c7e35a6999b1d059da0a

    • SHA256

      2387dfd712b954c865bb4927f0628c54bf30b9a115b2383c2dff63456885463a

    • SHA512

      556ee6a18f716f06217e3c9d6599bc76400c1edb3306485f8be7263033b64aca73085add0811ef01e49556bd3116a2f4b7369760feb32523644d2f6d3f1cee47

    • SSDEEP

      12288:HOBVfs2sFLTAehm8buS89W7sATlCxy8CJ62f6a5CW5v6RsPHXc3b78eR5j:q8TAqbDNTyGJdf6A5HHXc338ePj

    • NetWire RAT payload

    • Netwire

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

    • Checks computer location settings

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks