Overview

overview

7

Static

static

3

SystemOptimizer.exe

windows10-ltsc_2021-x64

SystemOptimizer.exe

windows11-21h2-x64

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General

  • Target
    SystemOptimizer.exe
  • Size 13.4MB
  • Sample260628-vp1e8sat6s
  • SHA256 dd69895eace16a29d54cd9f42eaee62dc28b37e597d6548ce8e1bcb40b8b42ab
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
pyinstaller

Malware Config

Targets

    • Target
      SystemOptimizer.exe
    • Size 13.4MB
    • SHA256 dd69895eace16a29d54cd9f42eaee62dc28b37e597d6548ce8e1bcb40b8b42ab
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10

    • Loads dropped DLL

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks