Digital Forensics and Sandbox/Detonation Toolkit
Steg, metadata analysis, link analysis, etc.
Steganography
Metadata Analysis
- Exif Info.org
- Jimpl (Strong privacy policies - deletes all files within 24 hours after upload)
Link Analysis
- urlscan.io
- Browserling (Link Detonation)
- Redirect Detective
- Also check out WhereGoes (I haven't used it yet)
PCAP Analysis
Malware Analysis:
I.e., "is it malicious or not":
- Virus Total
- Hybrid Analysis Advanced:
- RegShot
- Any.run (requires account)