Some of the way for computer forensic using autospy, wireshark, etc.

1. Analyzing the packet using Wireshark
2. Capturing and analyzing netwrok packet using Wireshark
3. Creating a Forensic Image using FTK Imager/Encase Imager
4. Perform data acquisition using - USB Write Blocker + FTK Imager
5. Solve the Forensics Case study using Encase Investigator or Autopsy
6. Using Sysinternals tools for Network Tracking and Process Monitoring:

• Check Sysinternals tools
• Monitor Live Processes
• Capture RAM
• Capture TCP/UDP packets
• Monitor Hard Disk
• Monitor Virtual Memory
• Monitor Cache Memory