Stef Rand (@techiestef) 's Twitter Profile
Stef Rand

@techiestef

Senior Intelligence Analyst @RedCanary! Former DFIR @Mandiant, former @NetworkDefense intern. Psychology nerd. When I am not computering, I go outside and play!

ID: 1032665297793306625

linkhttps://www.stefrand.com calendar_today23-08-2018 16:26:07

801 Tweet

1,1K Takipçi

445 Takip Edilen

Deutsche Telekom CERT (@dtcert) 's Twitter Profile Photo

🚨 On February 26th and 27th Telekom Security and Bayern-CERT observed threat actor #TA577 phishing campaigns. This time the actor is not spreading malware, but apparently uses NTLMv2 handshakes to steal user credentials/hashes. 🧵1/7

Stef Rand (@techiestef) 's Twitter Profile Photo

TDR Day 🥳🎉 also means it’s Threat Sounds release day!!! Vol. 4 has dropped and it’s epic, y’all! 🔥 redcanary.com/threat-sounds/

Stef Rand (@techiestef) 's Twitter Profile Photo

I do not have words for how much this delights me. These loud little birds are one of my favorite things in the world. Look ye upon this glorious wrendering that captures their noisy bossy chaos. Absolutely wonderful, Sean Gallagher ⚡️🐀

Red Canary (@redcanary) 's Twitter Profile Photo

Tax season springs financially-themed phishing lures on users, and vulnerabilities continue to sprout up in this month’s edition of Intelligence Insights. redcanary.com/blog/intellige…

Tax season springs financially-themed phishing lures on users, and vulnerabilities continue to sprout up in this month’s edition of Intelligence Insights. redcanary.com/blog/intellige…
Red Canary (@redcanary) 's Twitter Profile Photo

Keeping up with threats and trends can feel like navigating a labyrinth in the dark. Stef Rand & Tony Lambert explore topics from our 2024 Threat Detection Report, including initial access tradecraft, cloud abuse, identity attacks, and more. 🎬 🍿 youtu.be/4HTd6boLPDc

Red Canary (@redcanary) 's Twitter Profile Photo

It's Koi phishing season! Red Canary Intel has been tracking an activity cluster that drops Koi Loader and a final payload of a .NET stealer. redcanary.com/blog/threat-in…

Red Canary (@redcanary) 's Twitter Profile Photo

This month's newcomers: 🏵️ Amber Albatross, which starts with a potentially unwanted program and ultimately leads to a pyInstaller executable with stealer capabilities 💸 dllFake, a malware family that primarily targets browsers and crypto wallets redcanary.com/blog/threat-in…

Red Canary (@redcanary) 's Twitter Profile Photo

Keep tabs on ChromeLoader and other browser-related threats in this month's edition of Intelligence Insights. redcanary.com/blog/threat-in…

Red Canary (@redcanary) 's Twitter Profile Photo

At the end of August 2024, Red Canary observed ransomware incidents that leveraged VPNs both as an initial access vector and to facilitate further access within organizations. redcanary.com/blog/threat-in…

Bill Tripp (@culturalfire) 's Twitter Profile Photo

Removal Complete! Salmon can now access much more cold water habitat and excellent spawning grounds… oregonlive.com/native-america…

Red Canary (@redcanary) 's Twitter Profile Photo

ChromeLoader and SocGholish remained our top threats in September, but a new technique stood out, tricking users into copying a PowerShell script, pasting it into Windows Run, and executing malicious code that leads to LummaC2: redcanary.com/blog/threat-in…

Red Canary (@redcanary) 's Twitter Profile Photo

📈 We've seen a spike in LummaC2 stealer activity over the last two months. Get detection guidance and more in this month's edition of Intelligence Insights. redcanary.com/blog/threat-in…

📈  We've seen a spike in LummaC2 stealer activity over the last two months. Get detection guidance and more in this month's edition of Intelligence Insights. redcanary.com/blog/threat-in…
Red Canary (@redcanary) 's Twitter Profile Photo

HijackLoader—a newcomer to our monthly top 10 list—is fond of renaming executables, which presents a detection opportunity. Learn more in this month's edition of Intelligence Insights. redcanary.com/blog/threat-in…

Stef Rand (@techiestef) 's Twitter Profile Photo

Exciting update to our blog! As part of our ongoing research we identified some public Github repos being leveraged that, I'm happy to say, are no longer active! More details--plus some IOCs for still-active sites--in the update.

Red Canary (@redcanary) 's Twitter Profile Photo

🆕 Two emerging threats make their debuts in our top 10 list: Infrared Ibis and Saffron Starling Get detection opportunities and more in this month's edition of Intelligence Insights. redcanary.com/blog/threat-in…

Red Canary (@redcanary) 's Twitter Profile Photo

📣 The 2025 Threat Detection Report is here! Dive into our analysis of 93,000 threats our customers' security controls missed, with actionable guidance on every page. Read the ungated report here: redcanary.com/threat-detecti…

Red Canary (@redcanary) 's Twitter Profile Photo

📈 After ranking first for the whole year in our newly released Threat Detection Report, SocGholish takes the number one spot in our 10 top threat list for the month as well. Learn more about fake browser updates and worms in this month's edition of Intelligence Insights.