Overview

overview

8

Static

static

3

LogonUIInstaller.exe

windows10-2004-x64

8

LogonUIInstaller.exe

windows11-ltsc_2024-x64

8

Sharing

Copy URL Twitter E-mail

General

  • Target
    LogonUIInstaller.exe
  • Size 49.1MB
  • Sample260907-r421tsxtcs
  • SHA256 b738cf6cc02c72b9ed932f60f61ffab23b806275837058328153f8d271b8c527
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryexploit

Malware Config

Targets

    • Target
      LogonUIInstaller.exe
    • Size 49.1MB
    • SHA256 b738cf6cc02c72b9ed932f60f61ffab23b806275837058328153f8d271b8c527
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexploit

    • Possible privilege escalation attempt

      exploit

    • Modifies file permissions

      discovery

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

      defense_evasion

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks