Overview

overview

8

Static

static

3

Bruteforce...er.exe

windows10-2004-x64

7

Bruteforce...er.exe

windows11-ltsc_2024-x64

8

Sharing

Copy URL Twitter E-mail

General

  • Target
    BruteforceSaveData 4.6.rar
  • Size 4.7MB
  • Sample260627-krpreahx4v
  • SHA256 8632141a5a7bfedfcfd32bad479b6f75db9ab9b1e745a7f3fdefa559dd6cdb92
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistenceransomwarespywareupx

Malware Config

Targets

    • Target
      Bruteforce_Save_Data_installer.exe
    • Size 4.8MB
    • SHA256 5204d8dd9c5f127306adcf7c07a74e6bd8a7e4ea03ebdb5ec320dc8b993cb2fd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryupxadwarepersistenceransomwarespyware

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks