@cryptax.bsky.social

@cryptax.bsky.social

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Android malware analysis. Ph0wn CTF founder. IoT hacking. Frequent speaker at Virus Bulletin, Insomnihack etc. Based in France. Currently testing Bluesky. Otherwise on Mastodon.social.

Image of pirates, with pirate ships in background. This advertises for Ph0wn's creative contests, where if you "exploit the outfit", you get a chance to win a Hydrabus. https://ph0wn.org
this image was generated by Dall-E based on a prompt that describes what Linux/Trigona malware does. The malware is implemented in Delphi, thus the FPC (Free Pascal Compiler).
First page of the paper
The Python program was generated by AI through r2ai. I edited slightly the output. I believe there are still a few errors. The program shows the decrypted values for the table created in table_init
Pico le Croco (a funny crocodile character) is onboard a pirate ship. He's got a sword, a black eye, and a hook as a hand. The sails of the ship show a small Swiss flag, and and a big "Insomni'hack" + the logo of the conference on an other sail. The waters are very dark.
Comic/amusing drawing of Pico le Croco with a T-shirt that looks like Radare2's logo except not quite. Pico holds 2 sheets of paper: one in each hand. One is stripped, the other is not stripped.
This is a screenshot of Quark Engine's analysis from JADX, on an unpacked sample of botnet Android/Hook.