Orange Cyberdefense Switzerland's technical blog
You have been contracted to help COPERNIC Inc spot the light on a potential compromise. It seems that one of their scientists has been spied through a 20 years old malware… And fortunately, Zeus was on your side since the 4 Gb snapshot was carried out at the best possible time to facilitate your analysis.
Continue reading Insomni’hack 2024 – Bash to the Future writeupIn this forensic challenge, a company has been compromised and their initial investigation led to a suspicious workstation. The CEO was very anxious about a potential exfiltration, and we were provided with a network dump of that workstation in the hope that we would be able to help him make some sweet dreams again.
Continue reading Insomni’hack 2023 – hex-filtrate writeupThe Apiculture challenges are dedicated to API attacks. The second level basically looks like a webpage dedicated to beehives:
Continue reading Apiculture 2 write-upThe Apiculture challenges are dedicated to API attacks. It is basically a honey’s addict website:
Continue reading Apiculture 1 write-upThe GDBug file is an ELF binary:
Continue reading GDBug write-up