We have collected SSH and telnet honeypot data in various forms for about 10 years. Yesterday's diaries, and looking at some new usernames attempted earlier today, made me wonder if botnets just add new usernames or remove old ones from…
Category: SANS Internet Storm Center, InfoCON: green
ISC Stormcast For Tuesday, June 24th, 2025 https://isc.sans.edu/podcastdetail/9502, (Tue, Jun 24th)
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, June 24th, 2025…
Scans for Ichano AtHome IP Cameras, (Mon, Jun 23rd)
Ichano's “AtHome Camera” is a bit of a different approach to home surveillance cameras [1]. Instead of a hardware camera solution, this product is a software solution that turns existing devices like computers and tablets into webcams. The software implements…

ADS & Python Tools, (Sat, Jun 21st)
Ehsaan Mavani talks about Alternate Data Streams (ADS) in diary entry “Alternate Data Streams ? Adversary Defense Evasion and Detection [Guest Diary]”. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: 
ADS &…
ISC Stormcast For Monday, June 23rd, 2025 https://isc.sans.edu/podcastdetail/9500, (Mon, Jun 23rd)
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, June 23rd, 2025…
ADS & Python Tools, (Sat, Jun 21st)
Ehsaan Mavani talks about Alternate Data Streams (ADS) in diary entry “Alternate Data Streams ? Adversary Defense Evasion and Detection [Guest Diary]”. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: ADS &…
ISC Stormcast For Friday, June 20th, 2025 https://isc.sans.edu/podcastdetail/9498, (Fri, Jun 20th)
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, June 20th, 2025…
Don?t Make it Easier than it Already is?..Default Passwords [Guest Diary], (Wed, Jun 18th)
[This is a Guest Diary by Matthew Paul, 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: Don?t Make it Easier than it…
How Long Until the Phishing Starts? About Two Weeks, (Tue, Jun 17th)
[This is a guest diary by Christopher Crowley, https://montance.com] This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: How Long Until the Phishing Starts? About Two Weeks, (Tue, Jun 17th)
ISC Stormcast For Tuesday, June 17th, 2025 https://isc.sans.edu/podcastdetail/9496, (Tue, Jun 17th)
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, June 17th, 2025…
A JPEG With A Payload, (Mon, Jun 16th)
Over the weekend, Xavier posted about another image with a payload: “More Steganography!”. This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: A JPEG With A Payload, (Mon, Jun 16th)
ISC Stormcast For Monday, June 16th, 2025 https://isc.sans.edu/podcastdetail/9494, (Mon, Jun 16th)
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, June 16th, 2025…
More Steganography!, (Sat, Jun 14th)
I spotted another interesting file that uses, once again, steganography. It seems to be a trend (see one of my previous diaries[1]). The file is an malicious Excel sheet called blcopy.xls. Office documents are rare these days because Microsoft improved…
ISC Stormcast For Friday, June 13th, 2025 https://isc.sans.edu/podcastdetail/9492, (Fri, Jun 13th)
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, June 13th, 2025…
[Guest Diary] Anatomy of a Linux SSH Honeypot Attack: Detailed Analysis of Captured Malware, (Fri, Jun 13th)
[This is a Guest Diary by Michal Ambrozkiewicz, an ISC intern as part of the SANS.edu Bachelor's Degree in Applied Cybersecurity (BACS) program [1].] This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article:…
Automated Tools to Assist with DShield Honeypot Investigations [Guest Diary], (Wed, Jun 11th)
[This is a Guest Diary by William Constantino, 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: Automated Tools to Assist with DShield…
ISC Stormcast For Thursday, June 12th, 2025 https://isc.sans.edu/podcastdetail/9490, (Thu, Jun 12th)
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, June 12th, 2025…
Quasar RAT Delivered Through Bat Files, (Wed, Jun 11th)
RAT's are popular malware. They are many of them in the wild, Quasar[1] being one of them. The malware has been active for a long time and new campaigns come regularly back on stage. I spotted an interesting .bat file…
ISC Stormcast For Wednesday, June 11th, 2025 https://isc.sans.edu/podcastdetail/9488, (Wed, Jun 11th)
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, June 11th, 2025…
Microsoft Patch Tuesday June 2025, (Tue, Jun 10th)
Microsoft today released patches for 67 vulnerabilities. 10 of these vulnerabilities are rated critical. One vulnerability has already been exploited and another vulnerability has been publicly disclosed before today. This article has been indexed from SANS Internet Storm Center, InfoCON:…