Ross (@pwndexter) 's Twitter Profile
Ross

@pwndexter

Security Engineer | Ex Red Team Lead now turned Blue Team | Author of SharpEDRChecker | Build, Hack, Break, Fix, Learn, Repeat | Every day is a school day!

ID: 364832049

calendar_today30-08-2011 12:26:05

258 Tweet

1,1K Followers

289 Following

LRQA Cyber Labs (@lrqa_cyber_labs) 's Twitter Profile Photo

Sign up for our online Advanced Threat Actor Simulation training course with Nettitude's Red Team featuring Ben Turner 🇬🇧 məˈklaʊd and BaffledJimmy October 12th-15th 2020 #RedTeam #Training #Eventbrite eventbrite.com/e/advanced-thr…

Sign up for our online Advanced Threat Actor Simulation training course with Nettitude's Red Team featuring <a href="/benpturner/">Ben Turner 🇬🇧</a> <a href="/b4ggio_su/">məˈklaʊd</a> and <a href="/BaffledJimmy/">BaffledJimmy</a> October 12th-15th 2020 #RedTeam #Training #Eventbrite eventbrite.com/e/advanced-thr…
LRQA Cyber Labs (@lrqa_cyber_labs) 's Twitter Profile Photo

Here it is - PoshC2 v7.0. Better comms, payload generation, EDR detection, Docker support and MUCH more. Thanks to Ben Turner 🇬🇧 məˈklaʊd @m0rv4i & many others! labs.nettitude.com/blog/introduci…

Ross (@pwndexter) 's Twitter Profile Photo

New release of SharpEDRChecker, now with support for Covenant and other C2 frameworks along with support for older OS's and more EDRs. Thanks to BaffledJimmy & Simone for the contributions. github.com/PwnDexter/Shar…

chad (@duff22b) 's Twitter Profile Photo

We've noted our findings after a couple of years auditing #Windows #Defender Attack Surface Reduction events. Hopefully it will help anyone considering block mode. Being able to use the credential stealing/lsass rule was the surprise for me. medium.com/palantir/micro…

LRQA Cyber Labs (@lrqa_cyber_labs) 's Twitter Profile Photo

Limited options for lateral movement? Introducing FComm. Communicate via file servers with low detectability. Tool and blog by Scriptmonkey_ labs.nettitude.com/blog/introduci…

Ross (@pwndexter) 's Twitter Profile Photo

Had an absolute blast working with the incredible red team @Nettitude_Labs epic learning, great friendships and many shells over the last two and half years! But the time has come to cross the bridge from external to internal, so if anyone has any pro tips on the transition HMU!

Blue Team News (@blueteamsec1) 's Twitter Profile Photo

SharpEDRChecker - Checks Running Processes, Process Metadata, DLLs Loaded Into Your Current Process And The Each DLLs Metadata, Common Inst all Directories, Installed Services And Each Service Binaries… dlvr.it/RsTwqz #C2Server #PoshC2 #Python #SharpEDRChecker

SharpEDRChecker - Checks Running Processes, Process Metadata, DLLs Loaded Into Your Current Process And The Each DLLs Metadata, Common Inst all Directories, Installed Services And Each Service Binaries… dlvr.it/RsTwqz #C2Server #PoshC2 #Python #SharpEDRChecker
Will Butler (@willbtlr) 's Twitter Profile Photo

Check out my latest blog post! It's a story about an operation I led where we combined several web app vulnerabilities into a cool kill chain: btlr.dev/blog/gordian-l…

Ross (@pwndexter) 's Twitter Profile Photo

I wrote a quick blog post on SharpEDRChecker and its inner workings and why / how it differs from the norm to solve situational awareness shenanigans! redteaming.co.uk/2021/03/18/sha… cc Ben Turner 🇬🇧 məˈklaʊd #redteam #infosec

Jorge Orchilles (@jorgeorchilles) 's Twitter Profile Photo

Checking for EDR in #redteam engagements is fast becoming the whoami of pentesting. Although T1033 is the most used TTP (and will probably not change anytime soon), checking for EDR is the up and comer. Nice article by Ross on EDR Checker: redteaming.co.uk/2021/03/18/sha…

LRQA Cyber Labs (@lrqa_cyber_labs) 's Twitter Profile Photo

PoshC2 Teaser: Some C2 frameworks support macOS using Python. Coming soon, thanks to l0gan, #PoshC2 will support macOS natively through JavaScript for Automation (JXA)! Watch this space...

PoshC2 Teaser: Some C2 frameworks support macOS using Python. Coming soon, thanks to <a href="/l0gan54k/">l0gan</a>, #PoshC2 will support macOS natively through JavaScript for Automation (JXA)! Watch this space...
LRQA Cyber Labs (@lrqa_cyber_labs) 's Twitter Profile Photo

Introducing Native macOS Implants to PoshC2! PoshC2 can now be used in a macOS environment for all your Command & Control needs🍎by l0gan. labs.nettitude.com/blog/poshc2-in…

Thinkst Canary (@thinkstcanary) 's Twitter Profile Photo

Canarytokens force attackers to doubt anything they find on ur servers. Today, thanks to Dev Dua - we ask: What happens when an attacker finds a Kubeconfig file on ur server? A: They use it, and u get a reliable alert! Our new (free) Kubeconfig token: blog.thinkst.com/2021/11/a-kube…

Canarytokens force attackers to doubt anything they find on ur servers.

Today, thanks to <a href="/dev0x01/">Dev Dua</a> - we ask:

What happens when an attacker finds a Kubeconfig file on ur server?

A: They use it, and u get a reliable alert!

Our new (free) Kubeconfig token:
blog.thinkst.com/2021/11/a-kube…
Ross (@pwndexter) 's Twitter Profile Photo

Shout out to The Paddock Co for the video on my Lambo 😎 youtube.com/watch?v=JOyend… #Lamborghini #Huracán #Performante