Overview

overview

10

Static

static

10

DeadClient.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    DeadClient.exe
  • Size 48KB
  • Sample260724-wwbacsak2w
  • SHA256 7976788f1a9b4d8c1765fe42d8e1210021a8c489507d5d521b4cd8435c5c2ba9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
neptunerattrojan

Malware Config

Extracted

Family

  • neptunerat

C2

  • 12.tcp.cpolar.top:12883

Attributes
  • filename

    USB.exe

  • group

    MasonGroup

  • key

    PxFUMSYd8mDl2p7B

  • rat_name

    MasonRAT

Targets

    • Target
      DeadClient.exe
    • Size 48KB
    • SHA256 7976788f1a9b4d8c1765fe42d8e1210021a8c489507d5d521b4cd8435c5c2ba9
    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1

MITRE ATT&CK Matrix

Tasks