diff --git a/DeepWhite.md b/DeepWhite.md
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--- a/DeepWhite.md
+++ b/DeepWhite.md
@@ -1,19 +1,37 @@
-DeepWhite
+## DeepWhite
 
 Detective whitelisting using Sysmon event logs
 
-Placeholder, more to come...
+## VirusTotal and Whitelisting setup
+
+Setting up VirusTotal hash submissions and whitelisting:
+
+The hash checker requires Post-VirusTotal:
+
+ - https://github.com/darkoperator/Posh-VirusTotal
+
+It also requires a VirusTotal API key: 
+
+ - https://www.virustotal.com/en/documentation/public-api/
+
+The script assumes a personal API key, and waits 15 seconds between submissions.
+
+## Generating a Whitelist
 
 Install hashdeep: https://github.com/jessek/hashdeep/releases
 
 Generate your own whitelist on Windows:
 
+```
 hashdeep.exe -r / -c md5,sha1,sha56 > raw-hashes.csv
+```
 Note that hashdeep, etc., has a dumb recursive design (from the manpage):
 
-Enables recursive mode. All subdirectories are traversed. Please note that recursive mode cannot be used to examine all files of a given file extension. For example, calling hashdeep -r *.txt will examine all files in directories that end in .txt.
-Move file to Unix/Linux, remove Windows carriage returns, grab EXEs and DLLs, make CSV.
-
-CSV format will be: md5,sha1,sha256,full path:
-
+> Enables recursive mode. All subdirectories are traversed. Please note that recursive mode cannot be used to examine all files of a given file extension. For example, calling hashdeep -r *.txt will examine all files in directories that end in .txt. Move file to Unix/Linux, remove Windows carriage returns, grab EXEs and DLLs, make CSV.
+:
+```
 cat raw-hashes.csv | tr -d '\r' | egrep "\.dll$|\.exe$" | cut -d, -f2- > win10-x64.csv
+```
+
+Add this entry to the first line of the file (only sha256 and path are currently needed)
+```md5,sha1,sha256,path```