Resubmissions

16/05/2024, 09:21

240516-lbfz1aec679

16/05/2024, 09:20

240516-la8zdsec598

16/05/2024, 09:19

240516-lam2xsdg2v8

16/05/2024, 09:18

240516-k9t4vaeb889

16/05/2024, 09:16

240516-k8zypseb543

16/05/2024, 09:14

240516-k7r7gade8w9

General

  • Target
    https://cdn.discordapp.com/attachments/1230277728780030084/1240593105762390046/Gnarpy_RobloxHacksv2.0.exe?ex=66471fdd&is=6645ce5d&hm=9951726c8250fb4437c6ba5e25358a4dff3e059a58571c86fc3eda65c73369cb&
  • Sample240516-lbfz1aec67

Malware Config

Targets

    • Target
      https://cdn.discordapp.com/attachments/1230277728780030084/1240593105762390046/Gnarpy_RobloxHacksv2.0.exe?ex=66471fdd&is=6645ce5d&hm=9951726c8250fb4437c6ba5e25358a4dff3e059a58571c86fc3eda65c73369cb&
    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Downloads MZ/PE file

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks