Some useful links to videos and tools you can use for malware analysis
Useful Tools:
OLETOOLS – https://github.com/decalage2/oletools
mraptor – https://github.com/decalage2/oletools/wiki/mraptor
Blue Coat Site Reviewer – https://sitereview.bluecoat.com/#/
YouTube Videos:
didierstevens – https://www.youtube.com/user/dist67
Colin Hardy – https://www.youtube.com/channel/UCND1KVdVt8A580SjdaS4cZg
OALabs – https://www.youtube.com/channel/UC–DwaiMV-jtO-6EvmKOnqg
Hasherezade – https://www.youtube.com/channel/UCNWVswPNgn5kutPNa5sprkg
MalwareAnalysisForHedgehogs – https://www.youtube.com/channel/UCVFXrUwuWxNlm6UNZtBLJ-A