MetaSpike CTF 2022 - To Read or Not to Read

Posted: Mar 4, 2022 | ~ 4 mins read time
#ctf #email #metaspike-2022
What can email headers tell us from a Google Takeout collection?

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KringleCon 4: Four Calling Birds WriteUp - Kerberoasting on an Open Fire

Posted: Jan 26, 2022 | ~ 6 mins read time
#ctf #kringlecon-2021 #active-directory
No MFA, weak passwords, and shell escapes - what could possibly go wrong?

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KringleCon 4: Four Calling Birds WriteUp - Now Hiring!

Posted: Jan 22, 2022 | ~ 1 min read time
#ctf #kringlecon-2021 #web #aws
Web testing and SSRF

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KringleCon 4: Four Calling Birds WriteUp - FPGA Programming

Posted: Jan 22, 2022 | ~ 4 mins read time
#ctf #kringlecon-2021 #iot
Frequency changing via FPGA programming

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KringleCon 4: Four Calling Birds WriteUp - Customer Complaint Analysis

Posted: Jan 22, 2022 | ~ 1 min read time
#ctf #kringlecon-2021 #network #wireshark
How to search a PCAP via wireshark

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KringleCon 4: Four Calling Birds WriteUp - Splunk

Posted: Jan 14, 2022 | ~ 5 mins read time
#ctf #kringlecon-2021 #splunk
Dashing through the logs

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KringleCon 4: Four Calling Birds WriteUp - Shellcode Primer

Posted: Jan 14, 2022 | ~ 3 mins read time
#ctf #kringlecon-2021 #shellcode #assembly
How to read and write the contents of a file via shellcode

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KringleCon 4: Four Calling Birds WriteUp - Printer Exploitation

Posted: Jan 14, 2022 | ~ 2 mins read time
#ctf #kringlecon-2021 #cryptography
If you have unauthenticated access to upload firmware updates to a printer, what could possibly go wrong?

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KringleCon 4: Four Calling Birds WriteUp - WiFi Dongle & Thermostat

Posted: Jan 13, 2022 | ~ 1 min read time
#ctf #kringlecon-2021 #wifi #api
An intro to WiFi and API stuff

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KringleCon 4: Four Calling Birds WriteUp - Slot Machine Investigation

Posted: Jan 13, 2022 | ~ 1 min read time
#ctf #kringlecon-2021 #web
Can we beat the odds at a slot machine?

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