Overview

overview

10

Static

static

3

file.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    file.exe
  • Size 330KB
  • Sample231109-yj82zaec39
  • SHA256 c6fb1a31d91bfcc028c56f8cd37dc2819a3a6c78a005f4b79d773ffcaa5d15c5
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
mysticpersistencestealer

Malware Config

Targets

    • Target
      file.exe
    • Size 330KB
    • SHA256 c6fb1a31d91bfcc028c56f8cd37dc2819a3a6c78a005f4b79d773ffcaa5d15c5
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    mysticpersistencestealer

    • Detect Mystic stealer payload

    • Mystic

      Mystic is an infostealer written in C++.

      stealermystic

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks