Overview

overview

10

Static

static

10

MasonClient.exe

windows10-2004-x64

10

MasonClient.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    MasonClient.exe
  • Size 49KB
  • Sample260827-dds4caygla
  • SHA256 0976d830dee3ea9505a1671895efeb27dbc85644d9aaee5f6604884c7030f6b6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
neptunerattrojan

Malware Config

Extracted

Family

  • neptunerat

C2

  • woaytvfc6n.localto.net:1971

Attributes
  • filename

    USB.exe

  • group

    MasonGroup

  • key

    fJbkNkXkqOA8juXW

  • rat_name

    MasonRAT

Targets

    • Target
      MasonClient.exe
    • Size 49KB
    • SHA256 0976d830dee3ea9505a1671895efeb27dbc85644d9aaee5f6604884c7030f6b6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    neptunerattrojan

    • Detects NeptuneRAT stealer

    • Family: NeptuneRAT, MasonRAT

      NeptuneRAT aka MasonRAT is a trojan written in C#.

      trojanneptunerat
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks