General

  • Target

    At roblox.rar

  • Size

    8.9MB

  • Sample

    250119-zjct7svngx

  • MD5

    5eba688922292b11abe9eaabd24e1185

  • SHA1

    5962f8e8d1f7a353923098c93d42a3011cf4b105

  • SHA256

    e9786c459bd577c41c3e728943f772e7622e9c1df543b0029a33d41e032f2a4a

  • SHA512

    a1e1b8cf27714b170df5c0555d0c0026e798efb6a49d3bb6a905223e8f50988fa09a94bd847154a9168af75374f0d7f0a3ab38d5e106391a8d63feda98c3c92d

  • SSDEEP

    196608:AWzHdpDT00rf9iCNWZRvcOh/o7KyG/t9txkOe:A+HdriCNWZZcx7Kb0

Malware Config

Targets

    • Target

      At roblox.rar

    • Size

      8.9MB

    • MD5

      5eba688922292b11abe9eaabd24e1185

    • SHA1

      5962f8e8d1f7a353923098c93d42a3011cf4b105

    • SHA256

      e9786c459bd577c41c3e728943f772e7622e9c1df543b0029a33d41e032f2a4a

    • SHA512

      a1e1b8cf27714b170df5c0555d0c0026e798efb6a49d3bb6a905223e8f50988fa09a94bd847154a9168af75374f0d7f0a3ab38d5e106391a8d63feda98c3c92d

    • SSDEEP

      196608:AWzHdpDT00rf9iCNWZRvcOh/o7KyG/t9txkOe:A+HdriCNWZZcx7Kb0

    • 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

    • Drops file in Drivers directory

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks