رایت آپ کشف آسیب پذیری RCE و آنلاک مودم/روتر Seowon Slc-130

https://virgool.io/@maj0rmil4d/رایت-آپ-کشف-آسیب-پذیری-در-مودمروتر-seowon-slc-130-iggc9ij95vxz
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Fuzzing JavaScript Engines with Aspect-preserving Mutation

https://github.com/sslab-gatech/DIE

#reverse #expdev #fuzzing #javanoscript @securation

Content-Type Research

Did you know that browsers support multiple Content-Type in HTTP response header?

https://github.com/BlackFan/content-type-research
#web #appsec #bugbounty #evasion @securation

Browser based port scanner triggered via website.

the power of JS !

https://defuse.ca/in-browser-port-scanning.htm

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Cross-Site Scripting (XSS) Cheat Sheet
2020 Edition
Web Security Academy
https://portswigger.net/web-security/cross-site-noscripting/cheat-sheet
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https://engineering.fb.com/security/pysa/

Pysa: An open source static analysis tool to detect and prevent security issues in Python code

#article #tools #opensource #python #security #staticanalysis
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https://blog.bitsrc.io/how-to-hide-secrets-in-strings-modern-text-hiding-in-javanoscript-613a9faa5787?gi=cce14b3afd96

StegCloak is a pure JavaScript steganography module designed in functional programming style, to hide secrets inside text by compressing and encrypting with Zero Width Characters. It can be used to safely watermark strings, invisible noscripts on webpages, texts on social media or for any other covert communication. Completely invisible!

Live demo :

https://stegcloak.surge.sh/

#tools #steganography #js
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https://github.com/leoloobeek/COMRunner

A simple COM server which provides a component to run shellcode. Also includes a Windows JScript file to load the COM server and create the object with registration-free activation. This PoC COM server provides an object with a method that takes in base64 encoded shellcode and a method to run the shellcode.

#tools #opensource #shellcode
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Google Chrome for Android (starting from Chrome 85) now support DNS-over-HTTPS (DoH) feature that, when enabled, can automatically switch to DNS-over-HTTPS if your current DNS provider supports it, or users can also provide a custom server address to prevent miscreants from interfering with domain name lookups, eventually stopping network observers, including your ISPs and attackers, from figuring out what sites you visit.
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در بسیاری از موارد به هنگام post exploitation آنتی ویروس سرور مثلا nc را trojan میشناسه و حذفش میکنه !

در این مواقع میشه از موارد مشابه استفاده کرد ، مثال زیر یکی از tool هایی هستش که در این زمینه توسعه داده شده :

https://github.com/schollz/croc

Easily and securely send things from one computer to another
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سایتی برای تبدیل کد‌های زبان‌های مختلف به Instruction با قابلیت انتخاب کامپایلر با نسخه‌های متفاوت.
همچنین با اشاره کردن با موس روی خط مورد نظر از کدتون، Instruction اون تیکه کد مورد نظرتون، با رنگ آبی هایلایت خواهد شد.
لینک سایت: https://godbolt.org

#Reverse_Engineering #مهندسی_معکوس #RE
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در این مقاله کوتاه روش بایپس SSL-Pinning اندروید توسط فریمورک Frida نوشته شده رو میتونید بخونید.
#android #frida #ssl_pinning
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در این مقاله مباحثی درباره امنیت مارکت اندرویدی کافه بازار توضیح و تحلیل هایی صورت گرفته از جمله سابقه هک شدن کافه بازار و بدافزارهایی که توسط کافه بازار منتشر میشن ، پیشنهاد میکنم حتما بخونید :

https://virgool.io/@moh53n/%D8%A8%D8%B1%D8%B1%D8%B3%DB%8C-%D8%A7%D9%85%D9%86%DB%8C%D8%AA-%D9%85%D8%A7%D8%B1%DA%A9%D8%AA-%D8%A7%D9%86%D8%AF%D8%B1%D9%88%DB%8C%D8%AF%DB%8C-%DA%A9%D8%A7%D9%81%D9%87-%D8%A8%D8%A7%D8%B2%D8%A7%D8%B1-z2hwghtzo2uo
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Hello world 🙂

https://opensource.microsoft.com/

پ ن: خوش اومدید به جمع ما 😁👌
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Building a custom Mimikatz binary

This post will cover how to build a custom Mimikatz binary by doing source code modification to get past AV/EDR software.

https://s3cur3th1ssh1t.github.io/Building-a-custom-Mimikatz-binary/
#tools #windows #mimikatz #redteaming #evasion
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Dynamic Binary Instrumentation Techniques to Address Native Code Obfuscation

Paper:
https://raw.githubusercontent.com/quarkslab/conf-presentations/master/BlackHat-Asia-20/asia-20-Thomas-Dynamic-Binary-Instrumentation-Techniques-to-Address-Native-Code-Obfuscation-wp.pdf

Slides:
https://raw.githubusercontent.com/quarkslab/conf-presentations/master/BlackHat-Asia-20/asia-20-Thomas-Dynamic-Binary-Instrumentation-Techniques-to-Address-Native-Code-Obfuscation.pdf
#android #Obfuscation #binary
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Unauthenticated Arbitrary File Read vulnerability in VMware vCenter. @securation