voidsecurity
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1
Plaid CTF 2015 - Pwnables - EBP Solution and ProdManager Analysis
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2
CONFidence DS CTF Teaser 2015 - So Easy - Reverse Engineering
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3
Rebuilding ELF from Coredump
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4
Fun with SROP Exploitation
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5
PoliCTF RE200 - REVERSEMEPLZ
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6
PoliCTF RE350 - JOHN THE PACKER - PIN + Z3
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7
CSAW CTF - Exploitables100 - precision
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8
CSAW CTF - RE200 - Hacking Time
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9
CSAW CTF - Exploitables300 - FTP
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10
CSAW CTF - Exploitables250 - contacts
waliedassar
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1
Native x86 User-mode System Calls Hooking
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2
Major / MinorSubsystemVersion
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3
Anti-Dumping - Part 3
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4
PAGE_EXECUTE_WRITECOPY As Anti-Debug Trick
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5
Virtual PC Machine Reset
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6
Virtual PC vs. Resume Flag
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7
Virtual PC vs. DR7
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8
Virtual PC vs. CPUID
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9
SizeOfStackReserve As Anti-Attaching Trick
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10
Defeating Memory Breakpoints
What’s in your silicon?
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1
Setting up for Data Analysis with Python
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2
Sneaking into networks with the Demyo Power Strip
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3
The Analysis of Process Token Privileges
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4
Hunting D-Trace Rootkits with The Volatility Framework
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5
check_dtrace - A Volatility Plugin Arises
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6
Automated Secure Code Review Anyone?
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7
Offensive Volatility: Messing with the OS X Syscall Table
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8
Back to Defense: Finding Hooks in OS X with Volatility
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9
Hooking IDT in OS X and Detection
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10
How to get Volatility working with OS X Mavericks?
博客园_Danny__Wei
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1
Windows漏洞利用技术概述 - Danny__Wei
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2
CVE-2013-3897漏洞成因与利用分析 - Danny__Wei
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3
CVE-2014-0322漏洞成因与利用分析 - Danny__Wei
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4
CVE-2013-2551漏洞成因与利用分析（ISCC2014 PWN6） - Danny__Wei
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5
The FLARE On Challenge - Danny__Wei
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6
CVE-2014-0321漏洞成因分析 - Danny__Wei
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7
Sandworm Attack小结 - Danny__Wei
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8
x64 QWORD Xor shellcode encoder - Danny__Wei
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9
CVE-2015-1642 POC - Danny__Wei
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10
CVE-2016-3231 - Danny__Wei
byt3bl33d3r
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1
Pyexfil - Using Python to make Gmail a C&C server
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2
Toby: finding the needle in the haystack
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3
Using Nfqueue with Python the right way
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4
Converting commands to Powershell compatible encoded strings for dummies
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5
Mad-Max Scapy: Improving Scapy's packet sending performance
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6
Installing Empire on Arch Linux
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7
Getting the goods with CrackMapExec: Part 1
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8
Getting the goods with CrackMapExec: Part 2
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9
Automating the Empire with the Death Star: getting Domain Admin with a push of a button
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10
Practical guide to NTLM Relaying in 2017 (A.K.A getting a foothold in under 5 minutes)
contagio
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1
2024-08-14 OSX BANSHEE infostealer Samples
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2
2024-08-23 ANGRY STEALER (Rage stealer variant) Telegram rat . Samples
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3
2024-08-29 UNDERGROUND Ransomware Samples
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4
2024-08-29 ASYNCRAT Samples
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5
2024-08-28 CORONA MIRAI Botnet Spreads via Zero-Day (CVE-2024-7029) - command injection vulnerability found in the brightness function of AVTECH closed-circuit television (CCTV) Samples
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6
2022-2024 North Korea Citrine Sleet /Lazarus FUDMODULE ( BYOVD ) Rootkit Samples
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7
2024-09-02 ABYSS Ransomware Windows and Linux Samples
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8
2024-08-30 Cicada ESXi Ransomware Sample
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9
2024-09-05 SHRINKLOCKER (Bitlocker) Ransomware Samples
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10
2024-09-03 LUXY Ransomware / Stealer Sample
Tyranid’s Lair
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1
Getting an Interactive Service Account Shell
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2
Taking a joke a little too far.
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3
Sharing a Logon Session a Little Too Much
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4
Old .NET Vulnerability #5: Security Transparent Compiled Expressions (CVE-2013-0073)
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5
Writing Windows File System Drivers is Hard.
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6
Silent Exploit Mitigations for the 1%
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7
OBJ_DONT_REPARSE is (mostly) Useless.
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8
Generating NDR Type Serializers for C#
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9
Using LsaManageSidNameMapping to add a name to a SID.
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10
Creating your own Virtual Service Accounts
My infected computer
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1
My FileHunter forensic tool versus Sans Holiday Challenge 2014
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2
Solution to Kirjava crackme#3: a simple virtual machine
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3
Nullcon HackIM 2015: Forensics 500 writeup
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4
CTB-Locker: files decryption demonstration feature
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5
CTB-Locker encryption/decryption scheme in details
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6
Snippet Detector
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7
Another CTB-Locker related e-mail inside my junk box
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8
Quick post: GlblcntUsage value
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9
From RTF to Cobalt Strike passing via Flash
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10
Prothemus1: Python script creates malicious document
Reverse Engineering Mac OS X
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1
It's a pre-auth, stupid!
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2
A little more fun with Mach-O headers: adding and spoofing a constructor
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3
Obfuscation #2: Playing entrypoint hide & seek game with dyld
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4
AV-monster: the monster that loves yummy OS X anti-virus software
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5
A small improvement to OS X “rootkitery”: bruteforcing sysent discovery, fast & easy!
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6
Dynamic Code Encryption in OS X: the crackme example!
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7
gdbinit v8.0: simultaneous support for x86/x86_64 and ARM architectures!
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8
How to compile GDB for iOS!
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9
A little social and economics experiment
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10
"Sandwich" CrackMe tutorial by qwertyoruiop