Hubert Jasudowicz

Playing CTFs for @p4_team. pwns and stuff.

[Hubert Jasudowicz @hjasudowicz]

@olegkutkov Flip endianness of each 32 bit word and you'll get something legible ;)

[STM Cyber @stm_cyber]

We are releasing the first wave of vulnerabilities targeting @paxtechnology PAX Android POS terminals.
The list includes pre-auth RCE on the root account by exploiting a hidden bootloader functionality via USB.

You can expect more POS CVEs soon™ :)

https://t.co/7DjDTxZ3EU

[Hubert Jasudowicz @hjasudowicz]

@kubkon @MarcinBenke UW sounds great, but 2pm seems a bit early for a workday. IMO, starting the event at 5 or 6pm would increase the number of attendees.

[p4 @p4_team]

Winner winner chicken dinner 🦆Poland stronk 🇵🇱 💪 Once again we won @hack_a_sat quals 🚀 together with @DragonSectorCTF and friends! #HackASat3 🛰️

[Hubert Jasudowicz @hjasudowicz]

@kubkon @ziglang +1

[p4 @p4_team]

Together with @DragonSectorCTF we've donated our winnings from Russian CTFs to humanitarian aid towards 🇺🇦#Ukraine! $3,000 from each team which we'll match from our #PolandCanIntoSpace winnings. $12,000 in total for @PAH_org.
#NoToWar 🇺🇦🇵🇱 #CTFforUA
https://t.co/IzneQn4hdd

[p4 @p4_team]

Easy peasy lemon squeezy 🚀
We managed to solve all challenges during @1ns0mn1h4ck teaser 8h before the end of the contest.
🙏 that pandemic won't stop us from playing first major 2022 onsite CTF in Geneva 🇨🇭

[p4 @p4_team]

Once again, we have teamed up with @DragonSectorCTF to participate in the @hack_a_sat, a space security CTF contest. This year we continue to prove that Poland Can Into Space and now we won the qualifications 🥇. Wish us luck in the finals! 🇵🇱🚀🌌
https://t.co/2tpygWyyNr

[p4 @p4_team]

Final remainder! Guess what starts in less than 12 hours? Many things, but @OMHconf CTF 2021 is one of them. Go register at https://t.co/75ZKi4az2T. Or not, I'm a tweet, not a cop.

[Hubert Jasudowicz @hjasudowicz]

@p4_team @OMHconf

[p4 @p4_team]

As every year, we organise a #CTF for you to play. This time, @OMHconf is our host and @PolskaHuawei is our sponsor. Everyone will have fun - expect tough challenges for elite hackers, and easier tasks for beginners. Register at https://t.co/OFyIHLdxqt. CTF starts in 9 days!

[CERT Polska @CERT_Polska_en]

We are proud to announce that our DRAKVUF Sandbox is taking part in #GSoC 2021 as a part of @ProjectHoneynet.
If you're interested in malware analysis and hypervisors contact us on https://t.co/mbMKDs6jcG. More info:
https://t.co/mXppvgy299

[Michał Leszczyński @icedevml]

Another application of Intel Processor Trace in malware analysis: here, we see a memory dump made by DRAKVUF, disassembled in IDA Pro. Branches taken in runtime are colored (based on IPT logs). Soon in DRAKVUF. Huge thx @hjasudowicz @BonusPlay3

[Tamas K Lengyel @tklengyel]

"A new open-source hypervisor-level malware monitoring and extraction system" presented @virusbtn: https://t.co/Utkxa1anJf by @icedevml @CERT_Polska_en

[Hubert Jasudowicz @hjasudowicz]

@FilipiPires @tklengyel @CERT_Polska @icedevml Let's not forget about @BonusPlay3 ;)

[Michał Leszczyński @icedevml]

New version of #DRAKVUF Sandbox v0.8.0 is out, including lots of stability fixes. It's a completely free&open source hypervisor level #malware analysis system.
https://t.co/382i7oLIFO

[p4 @p4_team]

At the @hack_a_sat event this year at @defcon we placed second AND took a photo of a moon from a real satellite with the mission plan we've developed with @DragonSectorCTF and our friends as a #PolandCanIntoSpace team :).🇵🇱🚀🌌 🛰️📷🌙

[HackingDept @hacking_dept]

Let's go! @p4_team @DragonSectorCTF
It appears that hacking and space engineering have a lot in common. We've proven you many times that we know cyberspace, now it's time to show that #PolandCanIntoSpace!
Keep your fingers crossed for us at @hack_a_sat
finals @ #DEFCONSafeMode

[p4 @p4_team]

Together with @DragonSectorCTF we've placed 2nd in the @hack_a_sat qualification contest, a space security competition 🚀! Congratulations to #PPP, it was a tight race.
But did we make it into space? #PolandCanIntoSpace! 🇵🇱🚀🌌 :)

[p4 @p4_team]

Oh hi, actually, we forgot to mention that our https://t.co/TJJ25S3kBZ CTF starts in 8 hours. Stay safe in your houses, celebrate the Pi day, and hack with us (travel/accommodation to finals for best teams included)!
Thx to our sponsors: STM Solutions and @hacking_dept