HackTheBox - Response
00:00 - Intro
01:00 - Start of nmap
03:45 - Discovering the /status/ page which gives us some information on how to use the Proxy
13:30 - Start of coding our own proxy
23:30 - Downloading the source code to the chat application
26:45 - Modifying our proxy to forward all requests to chat.reponse.htb and adding a webserver to it
39:00 - Web Proxy is up! But we need to replace some URL's to send everything through our proxy
42:50 - Adding POST Request support
52:00 - Post request working! Can login with Guest and talk to Bob over the chat
55:30 - Discovering the login request also sends a LDAP Server, we can point the login request to a ldap we control
59:00 - Using ChatGPT to Give us the hex to a successful LDAP Bind, so we can login after poisoning the LDAP Server
1:04:30 - Logged in with admin!
1:06:15 - Building a Cross Site Protocol Forgery payload to connect to the FTP Server, showing it work against us
1:15:40 - Sending bob the malicious payload and using FTP on his behalf
1:19:40 - Going over scan.sh
1:25:50 - Doing some LDAP Requests to see how its all setup
1:34:02 - Having the scan.sh scan our box by adding details into the LDAP Database
1:37:10 - Setting up an HTTPS Server on port 443, so it can scan it
1:39:00 - Using DNSMasq to setup a DNS Server on port 8053, and having IPTables redirect DNS Requests from the target to that port
1:45:00 - Starting a SMTPD Server, then creating a malicious certificate so we can exploit the NSE Script and extract an ssh key
1:53:00 - Going over the Incident Report, then looking at the PCAP
1:56:15 - Starting to parse the meterpreter packets, showing it in wireshark
2:00:50 - Using Scapy to extract the meterpreter tcp stream to a file
2:05:30 - Starting a python script to parse the meterpreter data
2:10:30 - Extracting the TLV for unencrypted packets
2:14:13 - Using Bulk_Extractor which extracts the AES Key from the core dump, its able to identify it via Key Expansion
2:19:30 - Decrypting the TLV, then adding definitions f
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Chapters (27)
Intro
1:00
Start of nmap
3:45
Discovering the /status/ page which gives us some information on how to use th
13:30
Start of coding our own proxy
23:30
Downloading the source code to the chat application
26:45
Modifying our proxy to forward all requests to chat.reponse.htb and adding a w
39:00
Web Proxy is up! But we need to replace some URL's to send everything through
42:50
Adding POST Request support
52:00
Post request working! Can login with Guest and talk to Bob over the chat
55:30
Discovering the login request also sends a LDAP Server, we can point the login
59:00
Using ChatGPT to Give us the hex to a successful LDAP Bind, so we can login af
1:04:30
Logged in with admin!
1:06:15
Building a Cross Site Protocol Forgery payload to connect to the FTP Server, s
1:15:40
Sending bob the malicious payload and using FTP on his behalf
1:19:40
Going over scan.sh
1:25:50
Doing some LDAP Requests to see how its all setup
1:34:02
Having the scan.sh scan our box by adding details into the LDAP Database
1:37:10
Setting up an HTTPS Server on port 443, so it can scan it
1:39:00
Using DNSMasq to setup a DNS Server on port 8053, and having IPTables redirect
1:45:00
Starting a SMTPD Server, then creating a malicious certificate so we can explo
1:53:00
Going over the Incident Report, then looking at the PCAP
1:56:15
Starting to parse the meterpreter packets, showing it in wireshark
2:00:50
Using Scapy to extract the meterpreter tcp stream to a file
2:05:30
Starting a python script to parse the meterpreter data
2:10:30
Extracting the TLV for unencrypted packets
2:14:13
Using Bulk_Extractor which extracts the AES Key from the core dump, its able t
2:19:30
Decrypting the TLV, then adding definitions f
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