Buscador is a free Linux Virtual Machine that is pre-configured for online investigators. It was developed by David Westcott and myself, and distributions are maintained at https://inteltechniques.com/buscador/index.html. We also released a podcast today about this new release, which can be found at https://soundcloud.com/user-98066669/109-privacy-news-buscador-20-release. Download links and install instructions can be found at https://inteltechniques.com/buscador/index.html. The current build is under 5GB and includes the following resources:

Custom Firefox Browser & Add-Ons
Custom Chrome Browser & Extensions
Tor Browser
Custom Video Manipulation Utilities
Custom Video Download Utility
Amass
BleachBit
EmailHarvester
ExifTool
EyeWitness
Ghiro
GIMP
Google Earth Pro
HTTrack Cloner
InstaLooter
KeePassXC
Kleopatra
Knock Pages
LibreOffice
LinkedInt
Maltego
Metagoofil
MediaInfo
Metadata Anylisation Toolkit
PhoneInfoga
Photon
ReconDog
Recon-NG
SkipTracer
SocialMapper
Spiderfoot
StegoSuite
SubBrute
Sublist3r
theHarvester
Tinfoleak
Twint
Twitter Exporter
VeraCrypt
VLC
Yubico Utilities