: Check if the archive is password-protected. Often, these challenges hide a password in a separate .txt file, a memory dump, or an Event Viewer log. 2. Forensic Extraction
If this file is part of a "Deep" write-up or a complex challenge like or Infiltrator , follow these investigative steps: 1. File Metadata & Headers
: Look for $MFT or $UsnJrnl to track file creations and deletions. 3. Common HTB "Deep" Patterns htb.7z.001
: Right-click the .001 file in 7-Zip and select "Extract files." 7-Zip automatically detects and merges the split parts. 🔍 Deep Forensic Analysis Workflow
: Use Volatility 3 to find malicious network connections or injected code. : Check if the archive is password-protected
: Attackers often use .lnk files in these archives to execute PowerShell commands. Check the "Target" field of any shortcut files.
: Search your working directory for other files ending in .002 , .003 , etc. Forensic Extraction If this file is part of
To give you a more specific "Deep Write-up," could you clarify: Which machine or Sherlock is this from? Do you have a password for the archive? What types of files did you find inside after extracting?