Dark Reading: Attacks/Breaches
Valtix Delivers Free Cloud Security for Departmental, Development, and Test Applications

Company aims to make cloud network security more accessible to all organizations.

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#5 Get easy Bounty {How to Exploit xmlrpc.php }

Hello Cybersecurity Researchers, Again I’m here after a lot of texts received on my linkedin and instagram that when i launch my next…Continue reading on Medium »
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HandleKatz - PIC Lsass Dumper Using Cloned Handles

This tool was implemented as part of our Brucon2021 conference talk and demonstrates the usage of cloned handles to Lsass in order to create an obfuscated memory dump of the same. It compiles down to an executable living fully in its text segment. Thus, the extracted .text segment of the PE file is fully position independent code (=PIC), meaning that it can be treated like any shellcode. The execution of HandleKatz in memory has a very small footprint, as itself does not allocate any more executable memory and can therefore efficiently be combined with concepts such as (Phantom)DLL-Hollowing as described by @_ForrestOrr. This is in contrast to PIC PE loaders, such as Donut, SRDI or Reflective Loaders which, during PE loading, allocate more executable memory. Additionally, it makes use of a modified version of ReactOS MiniDumpWriteDumpA using direct system calls to write an obfuscated dump to disk. For detailed information please refer to the PDF file PICYourMalware.pdf in this repository. Usage make all to build HandleKatzPIC.exe, HandleKatz.bin and loader.exe Please note that different compiler (versions) yield different results. This might produce a PE file with relocations. All tests were carried out using x86_64-w64-mingw32-gcc mingw-gcc version 11.2.0 (GCC). The produced PIC was successfully tested on: Windows 10 Pro 10.0.17763. On other versions of windows, API hashes might differ. To use the PIC, cast a pointer to the shellcode in executable memory and call it according to the definition: DWORD handleKatz(BOOL bonlyrecon, char* ptroutputpath, uint32t pid, char\* ptrbufoutput); b\only_recon If set, HandleKatz will only enumerate suitable handles without dumping ptr_output_path Determines where the obfuscated dump will be written to pid What PID to clone a handle from ptr_buf_output A char pointer to which HandleKatz writes its internal output For deobfuscation of the dump file, the script Decoder.py can be used. Loader implements a sample loader for HandleKatz: loader.exe --pid:7331 --outfile:C:\Temp\dump.obfuscated Detection As cloned handles are used along with modified ReactOS code, no ProcessAccess events can be observed on Lsass. However, ProcessAccess events on programs which hold a handle to Lsass can be observed. Defenders can monitor for ProcessAccess masks with set PROCESS_DUP_HANDLE (0x0040) to identify the usage of this tool. Credits Implementation by our @thefLinkk, see C-To-Shellcode-Examples for more PIC examples. @Hasherezade for tutorials on the C-To-Shellcode concept @ParanoidNinja for tutorials on the C-To-Shellcode concept @_ForrestOrr for his amazing blogpost series on memory artifacts @rookuu_ for the idea to use ReactOS MiniDumpWriteDump Outflank for documenting direct syscalls and their InlineWhispers project React OS for the implementation of MiniDumpWriteDump Hilko Bengen for improving the makefile Download HandleKatz
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USD 1,337,133.7 Bug Bounty to Improve On-chain Security for the Cronos Ecosystem
https://medium.com/cronos-chain/usd-1-337-133-7-bug-bounty-to-improve-on-chain-security-for-the-cronos-ecosystem-50c78e40281a?source=rss------bug_bounty-5

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We are excited to announce a Cronos bug bounty program, with a maximum bounty of up to USD 1,337,133.7 sponsored by Blockchain accelerator…Continue reading on Cronos » (https://medium.com/cronos-chain/usd-1-337-133-7-bug-bounty-to-improve-on-chain-security-for-the-cronos-ecosystem-50c78e40281a?source=rss------bug_bounty-5)

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#5 Get easy Bounty {How to Exploit xmlrpc.php }
https://medium.com/@gandhim373/5-get-easy-bounty-how-to-exploit-xmlrpc-php-8e47f2604923?source=rss------bug_bounty-5

Hello Cybersecurity Researchers, Again I’m here after a lot of texts received on my linkedin and instagram that when i launch my next…Continue reading on Medium » (https://medium.com/@gandhim373/5-get-easy-bounty-how-to-exploit-xmlrpc-php-8e47f2604923?source=rss------bug_bounty-5)

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Fiverr email restriction bypassed
https://thinkermaruf.medium.com/fiverr-email-restriction-bypassed-36b797cb7e9?source=rss------bug_bounty-5

Hello brothers!
I told myself let’s post a gig on fiverr and let it be there.
I wanted to put my email address on the gig description so…Continue reading on Medium » (https://thinkermaruf.medium.com/fiverr-email-restriction-bypassed-36b797cb7e9?source=rss------bug_bounty-5)

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Raze Bug Bounty Results
https://raze-net.medium.com/raze-bug-bounty-results-34cfa51de34d?source=rss------bug_bounty-5

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Hey Razers,Continue reading on Medium » (https://raze-net.medium.com/raze-bug-bounty-results-34cfa51de34d?source=rss------bug_bounty-5)

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hacking: security in practice
U.S. blacklists Israeli hacking tool vendor NSO Group

https://external-preview.redd.it/Vdvr-QE6d6vrVNWuctsVjY5uFDCUWmeieY-NYNTXu9E.jpg?width=640&crop=smart&auto=webp&s=1137d34cb1a8c9633da350c7f181e78af03fe76e submitted by /u/blocksberg
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hacking: security in practice
How to start learning?

Hi! Im trying to get into hacking and im trying to learn first how to properly doxx someone? Ive always been interested in stuff like that and i was wondering if you guys could hell

submitted by /u/Crozebtw
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hacking: security in practice
Hi I was told to come here

Hi I recently started a pen manufacturing company and I’m looking to hire some pen testers to test out my product I asked my IT guy and he said to come here idk can anyone help me out

submitted by /u/Connormclean3
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Hacking on Medium
Hacking With Professor Kronos!

https://cdn-images-1.medium.com/max/1280/1*AIehWguvKwlgZAAALD7n6Q.png
Team RootKit is not just working for the blockchain ecosystem to develop new technical projects but is also working towards educating the…

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Hacking on Medium
Download Free Fire Mod Apk (Unlimited Diamond) Terbaru

https://cdn-images-1.medium.com/max/909/1*IQuq5zZSQDaapVVs50J-bA.png
Garena Free Fire — Booyah Day Mod

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Hacking on Medium
Download Whatsapp Aero Mod apk (Anti Banned) Versi Terbaru

https://cdn-images-1.medium.com/max/1280/1*lG-NUTqfHBjAGWPJIZcMJQ.jpeg
Whatsapp Aero apk

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