General

  • Target
    AutoClicker.exe
  • Size 31.5MB
  • Sample260811-ferm1swcrd
  • SHA256 2f88114377d18d9acf0729329413ec6281a419d4e5e42a927c2bd6e57b8373ec
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • neptunerat

C2
  • 27.tcp.cpolar.top:12858

Attributes
  • filename

    USB.exe

  • group

    MasonGroup

  • key

    vvLTVB5rsqVMlRpU

  • rat_name

    MasonRAT

Targets

    • Target
      AutoClicker.exe
    • Size 31.5MB
    • SHA256 2f88114377d18d9acf0729329413ec6281a419d4e5e42a927c2bd6e57b8373ec
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects NeptuneRAT stealer

    • Family: NeptuneRAT, MasonRAT

      NeptuneRAT aka MasonRAT is a trojan written in C#.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v16

Tasks