#ctf — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #ctf, aggregated by home.social.
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AI Is Solving CTF Challenges in Minutes
https://www.simulationslabs.com/blogs/AI_Is_Solving_CTF_Challenges_in_Minutes
Comments: https://news.ycombinator.com/item?id=49264578
#HackerNews #AI #CTF #Challenges #Cybersecurity #TechInnovation #ProblemSolving
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AI Is Solving CTF Challenges in Minutes
https://www.simulationslabs.com/blogs/AI_Is_Solving_CTF_Challenges_in_Minutes
Comments: https://news.ycombinator.com/item?id=49264578
#HackerNews #AI #CTF #Challenges #Cybersecurity #TechInnovation #ProblemSolving
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AI Is Solving CTF Challenges in Minutes
https://www.simulationslabs.com/blogs/AI_Is_Solving_CTF_Challenges_in_Minutes
Comments: https://news.ycombinator.com/item?id=49264578
#HackerNews #AI #CTF #Challenges #Cybersecurity #TechInnovation #ProblemSolving
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AI Is Solving CTF Challenges in Minutes
https://www.simulationslabs.com/blogs/AI_Is_Solving_CTF_Challenges_in_Minutes
Comments: https://news.ycombinator.com/item?id=49264578
#HackerNews #AI #CTF #Challenges #Cybersecurity #TechInnovation #ProblemSolving
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AI Is Solving CTF Challenges in Minutes
https://www.simulationslabs.com/blogs/AI_Is_Solving_CTF_Challenges_in_Minutes
Comments: https://news.ycombinator.com/item?id=49264578
#HackerNews #AI #CTF #Challenges #Cybersecurity #TechInnovation #ProblemSolving
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🌏 A shout out to everyone who attended Saturday's Global OSINT Search Party CTF In conjunction with #DEFCON34 and The #OSINT4GOOD Community.
A Big thank you to all our Staff members including the Tech team and Volunteer coaches who also received lunch from our Sponsors SockPuppet , @epieos , KASM technologies and @usersearch_web
👉 Also a special thank you to the Las Vegas Metropolitan Police Department for providing cases.
🌐 Thank you and see you in October!
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🌏 A shout out to everyone who attended Saturday's Global OSINT Search Party CTF In conjunction with #DEFCON34 and The #OSINT4GOOD Community.
A Big thank you to all our Staff members including the Tech team and Volunteer coaches who also received lunch from our Sponsors SockPuppet , @epieos , KASM technologies and @usersearch_web
👉 Also a special thank you to the Las Vegas Metropolitan Police Department for providing cases.
🌐 Thank you and see you in October!
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🌏 A shout out to everyone who attended Saturday's Global OSINT Search Party CTF In conjunction with #DEFCON34 and The #OSINT4GOOD Community.
A Big thank you to all our Staff members including the Tech team and Volunteer coaches who also received lunch from our Sponsors SockPuppet , @epieos , KASM technologies and @usersearch_web
👉 Also a special thank you to the Las Vegas Metropolitan Police Department for providing cases.
🌐 Thank you and see you in October!
-
🌏 A shout out to everyone who attended Saturday's Global OSINT Search Party CTF In conjunction with #DEFCON34 and The #OSINT4GOOD Community.
A Big thank you to all our Staff members including the Tech team and Volunteer coaches who also received lunch from our Sponsors SockPuppet , @epieos , KASM technologies and @usersearch_web
👉 Also a special thank you to the Las Vegas Metropolitan Police Department for providing cases.
🌐 Thank you and see you in October!
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🌏 A shout out to everyone who attended Saturday's Global OSINT Search Party CTF In conjunction with #DEFCON34 and The #OSINT4GOOD Community.
A Big thank you to all our Staff members including the Tech team and Volunteer coaches who also received lunch from our Sponsors SockPuppet , @epieos , KASM technologies and @usersearch_web
👉 Also a special thank you to the Las Vegas Metropolitan Police Department for providing cases.
🌐 Thank you and see you in October!
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You can solve simple pwn challenges (ret2win in this example) with nothing but the stuff you have in a standart linux distro. :)
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You can solve simple pwn challenges (ret2win in this example) with nothing but the stuff you have in a standart linux distro. :)
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You can solve simple pwn challenges (ret2win in this example) with nothing but the stuff you have in a standart linux distro. :)
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You can solve simple pwn challenges (ret2win in this example) with nothing but the stuff you have in a standart linux distro. :)
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You can solve simple pwn challenges (ret2win in this example) with nothing but the stuff you have in a standart linux distro. :)
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Final-year CS student pivoting hard into offensive security. Currently working through the TryHackMe Jr Pentester path and learning Burp Suite properly instead of clicking buttons and
hoping.Also grinding DSA in Java, which I am worse at than I'd like.
Here to learn from people who actually do this for a living. Posting writeups, dumb questions, and things I got wrong.
#infosec #pentesting #ctf #linux #cybersecurity #introduction
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Final-year CS student pivoting hard into offensive security. Currently working through the TryHackMe Jr Pentester path and learning Burp Suite properly instead of clicking buttons and
hoping.Also grinding DSA in Java, which I am worse at than I'd like.
Here to learn from people who actually do this for a living. Posting writeups, dumb questions, and things I got wrong.
#infosec #pentesting #ctf #linux #cybersecurity #introduction
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Final-year CS student pivoting hard into offensive security. Currently working through the TryHackMe Jr Pentester path and learning Burp Suite properly instead of clicking buttons and
hoping.Also grinding DSA in Java, which I am worse at than I'd like.
Here to learn from people who actually do this for a living. Posting writeups, dumb questions, and things I got wrong.
#infosec #pentesting #ctf #linux #cybersecurity #introduction
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Final-year CS student pivoting hard into offensive security. Currently working through the TryHackMe Jr Pentester path and learning Burp Suite properly instead of clicking buttons and
hoping.Also grinding DSA in Java, which I am worse at than I'd like.
Here to learn from people who actually do this for a living. Posting writeups, dumb questions, and things I got wrong.
#infosec #pentesting #ctf #linux #cybersecurity #introduction
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Final-year CS student pivoting hard into offensive security. Currently working through the TryHackMe Jr Pentester path and learning Burp Suite properly instead of clicking buttons and
hoping.Also grinding DSA in Java, which I am worse at than I'd like.
Here to learn from people who actually do this for a living. Posting writeups, dumb questions, and things I got wrong.
#infosec #pentesting #ctf #linux #cybersecurity #introduction
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Now for the prizes of our placed teams!
NGOSINT ID in third place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x Osinter plans (3 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch 2.0
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, NGOSINT ID 👍
OSINT mindset in second place you’ve earned:
• 4x Developer License (2 months each) from OSINTLeak
• 4x Osinter plans (6 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, OSINT mindset! 🥳
oSint & Giggles in first place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from OSMOSIS Association
• 4x Forensic OSINT vouchers from Forensic OSINT
• 4x Osinter plans (1 year) from Epieos
• 4x Cloud VM OSINT Workspace access from Kasm Technologies
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, oSint & Giggles! 💯
Our - Most Valuable OSINT Winner - Snack Overflow!
you’ve earned: 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from Osmosis
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, Snack Overflow! 🕵♀️
🌐 See you all at our next Global OSINT Search Party CTF in October!
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Now for the prizes of our placed teams!
NGOSINT ID in third place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x Osinter plans (3 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch 2.0
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, NGOSINT ID 👍
OSINT mindset in second place you’ve earned:
• 4x Developer License (2 months each) from OSINTLeak
• 4x Osinter plans (6 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, OSINT mindset! 🥳
oSint & Giggles in first place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from OSMOSIS Association
• 4x Forensic OSINT vouchers from Forensic OSINT
• 4x Osinter plans (1 year) from Epieos
• 4x Cloud VM OSINT Workspace access from Kasm Technologies
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, oSint & Giggles! 💯
Our - Most Valuable OSINT Winner - Snack Overflow!
you’ve earned: 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from Osmosis
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, Snack Overflow! 🕵♀️
🌐 See you all at our next Global OSINT Search Party CTF in October!
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Now for the prizes of our placed teams!
NGOSINT ID in third place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x Osinter plans (3 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch 2.0
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, NGOSINT ID 👍
OSINT mindset in second place you’ve earned:
• 4x Developer License (2 months each) from OSINTLeak
• 4x Osinter plans (6 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, OSINT mindset! 🥳
oSint & Giggles in first place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from OSMOSIS Association
• 4x Forensic OSINT vouchers from Forensic OSINT
• 4x Osinter plans (1 year) from Epieos
• 4x Cloud VM OSINT Workspace access from Kasm Technologies
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, oSint & Giggles! 💯
Our - Most Valuable OSINT Winner - Snack Overflow!
you’ve earned: 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from Osmosis
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, Snack Overflow! 🕵♀️
🌐 See you all at our next Global OSINT Search Party CTF in October!
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Now for the prizes of our placed teams!
NGOSINT ID in third place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x Osinter plans (3 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch 2.0
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, NGOSINT ID 👍
OSINT mindset in second place you’ve earned:
• 4x Developer License (2 months each) from OSINTLeak
• 4x Osinter plans (6 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, OSINT mindset! 🥳
oSint & Giggles in first place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from OSMOSIS Association
• 4x Forensic OSINT vouchers from Forensic OSINT
• 4x Osinter plans (1 year) from Epieos
• 4x Cloud VM OSINT Workspace access from Kasm Technologies
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, oSint & Giggles! 💯
Our - Most Valuable OSINT Winner - Snack Overflow!
you’ve earned: 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from Osmosis
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, Snack Overflow! 🕵♀️
🌐 See you all at our next Global OSINT Search Party CTF in October!
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Now for the prizes of our placed teams!
NGOSINT ID in third place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x Osinter plans (3 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch 2.0
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, NGOSINT ID 👍
OSINT mindset in second place you’ve earned:
• 4x Developer License (2 months each) from OSINTLeak
• 4x Osinter plans (6 Months) from Epieos
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, OSINT mindset! 🥳
oSint & Giggles in first place you’ve earned:
• 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from OSMOSIS Association
• 4x Forensic OSINT vouchers from Forensic OSINT
• 4x Osinter plans (1 year) from Epieos
• 4x Cloud VM OSINT Workspace access from Kasm Technologies
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, oSint & Giggles! 💯
Our - Most Valuable OSINT Winner - Snack Overflow!
you’ve earned: 4x Developer License (1 month each) from OSINTLeak
• 4x OSC Vouchers from Osmosis
• 4x UserSearch Premium subscriptions (1 month) from UserSearch
• 4x Unlimited Access to On-Demand training from The OSINTionCongratulations, Snack Overflow! 🕵♀️
🌐 See you all at our next Global OSINT Search Party CTF in October!
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And finally, our Most Valuable OSINT award. 🕵♀️
This award goes to the team that submits a piece of intelligence that is either highly actionable or well documented, or both.
In this case, it was both. Congratulations to team Snack Overflow for your outstanding submission. 🥳
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And finally, our Most Valuable OSINT award. 🕵♀️
This award goes to the team that submits a piece of intelligence that is either highly actionable or well documented, or both.
In this case, it was both. Congratulations to team Snack Overflow for your outstanding submission. 🥳
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And finally, our Most Valuable OSINT award. 🕵♀️
This award goes to the team that submits a piece of intelligence that is either highly actionable or well documented, or both.
In this case, it was both. Congratulations to team Snack Overflow for your outstanding submission. 🥳
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And finally, our Most Valuable OSINT award. 🕵♀️
This award goes to the team that submits a piece of intelligence that is either highly actionable or well documented, or both.
In this case, it was both. Congratulations to team Snack Overflow for your outstanding submission. 🥳
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And finally, our Most Valuable OSINT award. 🕵♀️
This award goes to the team that submits a piece of intelligence that is either highly actionable or well documented, or both.
In this case, it was both. Congratulations to team Snack Overflow for your outstanding submission. 🥳
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💯 In first place for this CTF is team oSInt & Giggles, with 101 submissions and 6650 points.
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💯 In first place for this CTF is team oSInt & Giggles, with 101 submissions and 6650 points.
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💯 In first place for this CTF is team oSInt & Giggles, with 101 submissions and 6650 points.
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💯 In first place for this CTF is team oSInt & Giggles, with 101 submissions and 6650 points.
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💯 In first place for this CTF is team oSInt & Giggles, with 101 submissions and 6650 points.
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🌏 In second place for this CTF is team OSINT MINDSET, with 97 submission and 6590 points.
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🌏 In second place for this CTF is team OSINT MINDSET, with 97 submission and 6590 points.
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🌏 In second place for this CTF is team OSINT MINDSET, with 97 submission and 6590 points.
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🌏 In second place for this CTF is team OSINT MINDSET, with 97 submission and 6590 points.
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🌏 In second place for this CTF is team OSINT MINDSET, with 97 submission and 6590 points.
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👉 In third place for this CTF is team NGOSINAT ID, with 77 submissions and 4730 points.
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👉 In third place for this CTF is team NGOSINAT ID, with 77 submissions and 4730 points.
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👉 In third place for this CTF is team NGOSINAT ID, with 77 submissions and 4730 points.
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👉 In third place for this CTF is team NGOSINAT ID, with 77 submissions and 4730 points.
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👉 In third place for this CTF is team NGOSINAT ID, with 77 submissions and 4730 points.
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👉 First, a big thank you to all of our sponsors for this CTF, but in particular to @SockPuppet.io, Kasm Technologies, @epieos and @usersearch_web for your generous cash contributions to make sure our volunteer staff and coaches got lunch money! Double thank-you to SockPuppet for being a double sponsor and sending actual socks and stickers for participants.
👇 Stats for this CTF:
110 Teams
3192 submissions
2290 accepted submissions. -
👉 First, a big thank you to all of our sponsors for this CTF, but in particular to @SockPuppet.io, Kasm Technologies, @epieos and @usersearch_web for your generous cash contributions to make sure our volunteer staff and coaches got lunch money! Double thank-you to SockPuppet for being a double sponsor and sending actual socks and stickers for participants.
👇 Stats for this CTF:
110 Teams
3192 submissions
2290 accepted submissions. -
👉 First, a big thank you to all of our sponsors for this CTF, but in particular to @SockPuppet.io, Kasm Technologies, @epieos and @usersearch_web for your generous cash contributions to make sure our volunteer staff and coaches got lunch money! Double thank-you to SockPuppet for being a double sponsor and sending actual socks and stickers for participants.
👇 Stats for this CTF:
110 Teams
3192 submissions
2290 accepted submissions. -
👉 First, a big thank you to all of our sponsors for this CTF, but in particular to @SockPuppet.io, Kasm Technologies, @epieos and UserSearch 2.0 for your generous cash contributions to make sure our volunteer staff and coaches got lunch money! Double thank-you to SockPuppet for being a double sponsor and sending actual socks and stickers for participants.
👇 Stats for this CTF:
110 Teams
3192 submissions
2290 accepted submissions. -
👉 First, a big thank you to all of our sponsors for this CTF, but in particular to @SockPuppet.io, Kasm Technologies, @epieos and @usersearch_web for your generous cash contributions to make sure our volunteer staff and coaches got lunch money! Double thank-you to SockPuppet for being a double sponsor and sending actual socks and stickers for participants.
👇 Stats for this CTF:
110 Teams
3192 submissions
2290 accepted submissions. -
Leaderboard pressure is building. 🚩Here's the count as of 16:10 today.
🥇 TheSnorIx — 552 pts | 5 solves
🥈 STUMBLEDORE — 437 pts | 4 solves
🥉 Forge — 321 pts | 4 solvesThe gap is getting tighter. One more flag could change the board fast.
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Leaderboard pressure is building. 🚩Here's the count as of 16:10 today.
🥇 TheSnorIx — 552 pts | 5 solves
🥈 STUMBLEDORE — 437 pts | 4 solves
🥉 Forge — 321 pts | 4 solvesThe gap is getting tighter. One more flag could change the board fast.
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«Bro, what…?» #1. Первый контакт с crackme на Linux x86-64
Вы запускаете программу, о которой ничего не знаете. Она вежливо просит строку, а в ответ на ваш ввод насмешливо отвечает: «Bro, what are you trying to do?» И правда, что мы пытаемся сделать? Пытаемся понять ее. Перед нами crackme – программа-головоломка, написанная для тренировки навыков обратной разработки: бинарник под Linux x86-64 без исходников и документации, который издевается над каждым, кто не смог его разгадать. Это первая статья цикла из трех о гибридном анализе крякми Getting Started Keygen (Mazzottis). Мы осмотрим файл штатными утилитами, найдем main в Ghidra, расшифруем «бессмысленные» имена переменных в реальную раскладку стека и подтвердим гипотезы в GDB. По пути встретим оптимизированный пролог без RBP, «хитрое» беззнаковое условие и std::string , спрятавшийся в трех переменных, которые на первый взгляд никак не связаны. Во второй части цикла – мутационное тестирование и реконструкция скрытой структуры, в третьей – полный разбор хеш-функции и восстановление алгоритма на Python. Читать первую часть
https://habr.com/ru/articles/1068160/
#реверсинжиниринг #Ghidra #GDB #ассемблер #x8664 #crackme #CTF #отладка #Linux #C++
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«Bro, what…?» #1. Первый контакт с crackme на Linux x86-64
Вы запускаете программу, о которой ничего не знаете. Она вежливо просит строку, а в ответ на ваш ввод насмешливо отвечает: «Bro, what are you trying to do?» И правда, что мы пытаемся сделать? Пытаемся понять ее. Перед нами crackme – программа-головоломка, написанная для тренировки навыков обратной разработки: бинарник под Linux x86-64 без исходников и документации, который издевается над каждым, кто не смог его разгадать. Это первая статья цикла из трех о гибридном анализе крякми Getting Started Keygen (Mazzottis). Мы осмотрим файл штатными утилитами, найдем main в Ghidra, расшифруем «бессмысленные» имена переменных в реальную раскладку стека и подтвердим гипотезы в GDB. По пути встретим оптимизированный пролог без RBP, «хитрое» беззнаковое условие и std::string , спрятавшийся в трех переменных, которые на первый взгляд никак не связаны. Во второй части цикла – мутационное тестирование и реконструкция скрытой структуры, в третьей – полный разбор хеш-функции и восстановление алгоритма на Python. Читать первую часть
https://habr.com/ru/articles/1068160/
#реверсинжиниринг #Ghidra #GDB #ассемблер #x8664 #crackme #CTF #отладка #Linux #C++
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«Bro, what…?» #1. Первый контакт с crackme на Linux x86-64
Вы запускаете программу, о которой ничего не знаете. Она вежливо просит строку, а в ответ на ваш ввод насмешливо отвечает: «Bro, what are you trying to do?» И правда, что мы пытаемся сделать? Пытаемся понять ее. Перед нами crackme – программа-головоломка, написанная для тренировки навыков обратной разработки: бинарник под Linux x86-64 без исходников и документации, который издевается над каждым, кто не смог его разгадать. Это первая статья цикла из трех о гибридном анализе крякми Getting Started Keygen (Mazzottis). Мы осмотрим файл штатными утилитами, найдем main в Ghidra, расшифруем «бессмысленные» имена переменных в реальную раскладку стека и подтвердим гипотезы в GDB. По пути встретим оптимизированный пролог без RBP, «хитрое» беззнаковое условие и std::string , спрятавшийся в трех переменных, которые на первый взгляд никак не связаны. Во второй части цикла – мутационное тестирование и реконструкция скрытой структуры, в третьей – полный разбор хеш-функции и восстановление алгоритма на Python. Читать первую часть
https://habr.com/ru/articles/1068160/
#реверсинжиниринг #Ghidra #GDB #ассемблер #x8664 #crackme #CTF #отладка #Linux #C++
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We have a new leader in the CTF! #hardhatbrigade #ctf #defcon
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We have a new leader in the CTF! #hardhatbrigade #ctf #defcon
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We have a new leader in the CTF! #hardhatbrigade #ctf #defcon
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We have a new leader in the CTF! #hardhatbrigade #ctf #defcon
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We have a new leader in the CTF! #hardhatbrigade #ctf #defcon