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Tag: SANS Internet Storm Center, InfoCON: green
The Unbreakable Multi-Layer Anti-Debugging System, (Thu, Feb 6th)
The title of this diary is based on the string I found in a malicious Python script that implements many anti-debugging techniques. If some were common, others were interesting and demonstrated how low-level high-level languages like Python can access operating…
ISC Stormcast For Thursday, February 6th, 2025 https://isc.sans.edu/podcastdetail/9312, (Thu, Feb 6th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Thursday, February 6th, 2025…
Phishing via “com-” prefix domains, (Wed, Feb 5th)
Phishing is always a “whack the mole” like game. Attackers come up with new ways to fool victims. Security tools are often a step behind. Messages claiming to collect unpaid tolls are one current common theme among phishing (smishing?) messages.…
ISC Stormcast For Wednesday, February 5th, 2025 https://isc.sans.edu/podcastdetail/9310, (Wed, Feb 5th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Wednesday, February 5th, 2025…
Some updates to our data feeds, (Tue, Feb 4th)
We have offered several different data feeds via our API or other means. However, we are often not very good at documenting what these feeds are all about. Currently, I am in the process of fixing the documentation around these…
ISC Stormcast For Tuesday, February 4th, 2025 https://isc.sans.edu/podcastdetail/9308, (Tue, Feb 4th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Tuesday, February 4th, 2025…
Crypto Wallet Scam, (Mon, Feb 3rd)
Johannes noticed a SPAM comment on his YouTube channel: This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: Crypto Wallet Scam, (Mon, Feb 3rd)
ISC Stormcast For Monday, February 3rd, 2025 https://isc.sans.edu/podcastdetail/9306, (Mon, Feb 3rd)
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To Simulate or Replicate: Crafting Cyber Ranges, (Fri, Jan 31st)
The Good Stuff First This tool is being shared (calling it a tool is generous) due to the number of times last year I had to create fake internet domains. It adds domains and zones to Windows DNS. This was…
ISC Stormcast For Friday, January 31st, 2025 https://isc.sans.edu/podcastdetail/9304, (Fri, Jan 31st)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Friday, January 31st, 2025…
PCAPs or It Didn’t Happen: Exposing an Old Netgear Vulnerability Still Active in 2025 [Guest Diary], (Thu, Jan 30th)
[This is a Guest Diary by David Watson, an ISC intern as part of the SANS.edu BACS program] This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: PCAPs or It Didn’t Happen: Exposing…
PCAPs or It Didn?t Happen: Exposing an Old Netgear Vulnerability Still Active in 2025 [Guest Diary], (Thu, Jan 30th)
[This is a Guest Diary by David Watson, an ISC intern as part of the SANS.edu BACS program] This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: PCAPs or It Didn?t Happen: Exposing…
ISC Stormcast For Thursday, January 30th, 2025 https://isc.sans.edu/podcastdetail/9302, (Thu, Jan 30th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Thursday, January 30th, 2025…
From PowerShell to a Python Obfuscation Race!, (Wed, Jan 29th)
Attackers like to mix multiple technologies to improve the deployment of their malicious code. I spotted a small script that drops a Python malware. The file was sent on VirusTotal and got a score of 2/60![1] (SHA256:96bb0777a8e9616bc9ca22ca207cf434a947a3e4286c051ed98ddd39147b3c4f). The script starts…
ISC Stormcast For Wednesday, January 29th, 2025 https://isc.sans.edu/podcastdetail/9300, (Wed, Jan 29th)
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Fileless Python InfoStealer Targeting Exodus, (Tue, Jan 28th)
Exodus is a well-known crypto wallet software[1] and, when you are popular, there are chances that attackers will target you! I already wrote a diary related to this application[2]. Yesterday, I found a new one that behaves differently. My previous…
ISC Stormcast For Tuesday, January 28th, 2025 https://isc.sans.edu/podcastdetail/9298, (Tue, Jan 28th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Tuesday, January 28th, 2025…
An unusual “shy z-wasp” phishing, (Mon, Jan 27th)
Threat actors who send out phishing messages have long ago learned that zero-width characters and unrendered HTML entities can be quite useful to them. Inserting a zero-width character into a hyperlink can be used to bypass some URL security checks…
ISC Stormcast For Monday, January 27th, 2025 https://isc.sans.edu/podcastdetail/9296, (Mon, Jan 27th)
This post doesn’t have text content, please click on the link below to view the original article. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ISC Stormcast For Monday, January 27th, 2025…