Internet Storm Center
Sign In
Sign Up
Handler on Duty:
Didier Stevens
Threat Level:
green
Date
Author
Title
2024-08-23
Jesse La Grew
Pandas Errors: What encoding are my logs in?
2024-08-19
Xavier Mertens
Do you Like Donuts? Here is a Donut Shellcode Delivered Through PowerShell/Python
2023-12-06
Guy Bruneau
Revealing the Hidden Risks of QR Codes [Guest Diary]
2023-07-28
Xavier Mertens
ShellCode Hidden with Steganography
2023-03-16
Xavier Mertens
Simple Shellcode Dissection
2023-03-07
Johannes Ullrich
Hackers Love This VSCode Extension: What You Can Do to Stay Safe
2022-11-04
Xavier Mertens
Remcos Downloader with Unicode Obfuscation
2022-09-14
Xavier Mertens
Easy Process Injection within Python
2022-05-30
Xavier Mertens
New Microsoft Office Attack Vector via "ms-msdt" Protocol Scheme (CVE-2022-30190)
2022-02-26
Guy Bruneau
Using Snort IDS Rules with NetWitness PacketDecoder
2022-01-22
Xavier Mertens
Mixed VBA & Excel4 Macro In a Targeted Excel Sheet
2022-01-20
Xavier Mertens
RedLine Stealer Delivered Through FTP
2022-01-06
Xavier Mertens
Malicious Python Script Targeting Chinese People
2022-01-05
Xavier Mertens
Code Reuse In the Malware Landscape
2021-12-10
Xavier Mertens
Python Shellcode Injection From JSON Data
2021-10-20
Xavier Mertens
Thanks to COVID-19, New Types of Documents are Lost in The Wild
2021-08-20
Xavier Mertens
Waiting for the C2 to Show Up
2021-02-13
Guy Bruneau
vSphere Replication updates address a command injection vulnerability (CVE-2021-21976) - https://www.vmware.com/security/advisories/VMSA-2021-0001.html
2021-01-18
Didier Stevens
Doc & RTF Malicious Document
2020-10-14
Xavier Mertens
Nicely Obfuscated Python RAT
2020-09-02
Xavier Mertens
Python and Risky Windows API Calls
2020-08-06
Xavier Mertens
A Fork of the FTCode Powershell Ransomware
2020-07-27
Didier Stevens
Analyzing Metasploit ASP .NET Payloads
2019-12-12
Xavier Mertens
Code & Data Reuse in the Malware Ecosystem
2019-10-27
Didier Stevens
Using scdbg to Find Shellcode
2019-07-08
Didier Stevens
Machine Code? No!
2019-07-04
Didier Stevens
Machine Code?
2019-05-31
Didier Stevens
Retrieving Second Stage Payload with Ncat
2019-05-30
Didier Stevens
Analyzing First Stage Shellcode
2019-05-06
Didier Stevens
Text and T
e
x
t
2019-05-01
Xavier Mertens
Another Day, Another Suspicious UDF File
2019-04-23
Didier Stevens
Malicious VBA Office Document Without Source Code
2019-03-24
Didier Stevens
Decoding QR Codes with Python
2019-02-25
Didier Stevens
Sextortion Email Variant: With QR Code
2019-01-02
Didier Stevens
Maldoc with Nonfunctional Shellcode
2018-09-24
Didier Stevens
Analyzing Encoded Shellcode with scdbg
2018-09-08
Didier Stevens
Video: Using scdbg to analyze shellcode
2018-09-03
Didier Stevens
Another quickie: Using scdbg to analyze shellcode
2018-08-31
Jim Clausing
Quickie: Using radare2 to disassemble shellcode
2018-06-04
Rob VandenBrink
Digging into Authenticode Certificates
2017-04-16
Johannes Ullrich
Tool to Detect Active Phishing Attacks Using Unicode Look-Alike Domains
2016-11-24
Didier Stevens
Extracting Shellcode From JavaScript
2016-11-18
Didier Stevens
VBA Shellcode and Windows 10
2016-09-26
Didier Stevens
VBA and P-code
2015-09-21
Xavier Mertens
Detecting XCodeGhost Activity
2015-03-30
Didier Stevens
YARA Rules For Shellcode
2013-10-25
Johannes Ullrich
PHP.net compromise aftermath: Why Code Signing Beats Hashes
2013-08-04
Johannes Ullrich
BBCode tag "[php]" used to inject php code
2013-02-16
Lorna Hutcheson
Fedora RedHat Vulnerabilty Released
2012-07-19
Mark Baggett
A Heap of Overflows?
2012-04-26
Richard Porter
Packetstorm Security and Metasploit have Exploit code for MS12-027
2012-04-25
Daniel Wesemann
Blacole's shell code
2012-03-16
Russ McRee
MS12-020 RDP vulnerabilities: Patch, Mitigate, Detect
2012-03-11
Johannes Ullrich
An Analysis of Jester's QR Code Attack. (Guest Diary)
2011-08-11
Guy Bruneau
BlackBerry Enterprise Server Critical Update
2011-08-03
Johannes Ullrich
Malicious Images: What's a QR Code
2011-03-07
Bojan Zdrnja
Oracle padding attacks (Codegate crypto 400 writeup)
2010-05-12
Rob VandenBrink
Adobe Shockwave Update
2010-03-10
Rob VandenBrink
Microsoft Security Advisory 981374 - Remote Code Execution Vulnerability for IE6 and IE7
2010-02-08
Adrien de Beaupre
When is a 0day not a 0day? Fake OpenSSh exploit, again.
2009-08-08
Guy Bruneau
XML Libraries Data Parsing Vulnerabilities
2009-05-29
Lorna Hutcheson
VMWare Patches Released
2008-07-22
Mari Nichols
‘Cold Boot’ Attack Utility Tools
2008-06-10
Swa Frantzen
Ransomware keybreaking
Homepage
Diaries
Podcasts
Jobs
Data
TCP/UDP Port Activity
Port Trends
SSH/Telnet Scanning Activity
Weblogs
Threat Feeds Activity
Threat Feeds Map
Useful InfoSec Links
Presentations & Papers
Research Papers
API
Tools
DShield Sensor
DNS Looking Glass
Honeypot (RPi/AWS)
InfoSec Glossary
Contact Us
Contact Us
About Us
Handlers
About Us
Slack Channel
Mastodon
Bluesky
X
Subscribe to the daily podcast via
RSS
or
iTunes