General

  • Target

    trigger.ps1

  • Size

    5KB

  • Sample

    241004-rwz69syhpm

  • MD5

    6d7cd4c9c4df6c15902b074d275db474

  • SHA1

    1d3d9e804578929ea2811376f275ccf3aa42f1d2

  • SHA256

    eec9362851c9719607dead9523ba045c0cc758061f8ac6583140e61b6c660859

  • SHA512

    ed4eeb46a0316745c6fe06502da1ea908a05524e89375ec902b0c399057f6636567d10b8c6bf41e807667a17a731270d306afd95184308b4dbc805ba7b3acca2

  • SSDEEP

    96:MWt4Gx9mGhIKHRIuyfZRHV9up0Qm0pojfy/0b4n1QbQ:zfm6TIuGFupPmzyEa

Malware Config

Extracted

Language
ps1
Source
URLs
exe.dropper

https://setup.rbxcdn.com/RobloxPlayerLauncher.exe

Targets

    • Target

      trigger.ps1

    • Size

      5KB

    • MD5

      6d7cd4c9c4df6c15902b074d275db474

    • SHA1

      1d3d9e804578929ea2811376f275ccf3aa42f1d2

    • SHA256

      eec9362851c9719607dead9523ba045c0cc758061f8ac6583140e61b6c660859

    • SHA512

      ed4eeb46a0316745c6fe06502da1ea908a05524e89375ec902b0c399057f6636567d10b8c6bf41e807667a17a731270d306afd95184308b4dbc805ba7b3acca2

    • SSDEEP

      96:MWt4Gx9mGhIKHRIuyfZRHV9up0Qm0pojfy/0b4n1QbQ:zfm6TIuGFupPmzyEa

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Event Triggered Execution: Image File Execution Options Injection

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks