November 16, 2022
Hey everybody!
This week we have an even split between our challenges. Two of them involve web exploits, and the other two involve some reverse engineering in a very old-school sort of way!
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has screenshots, info, and, of course, a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
November 2, 2022
Hey everybody!
Hopefully you are at least partially recovered from your Halloween candy coma, and now you’re ready to tackle some fun forensics challenges! This week’s challenges are all about being a cyber-sleuth!
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has screenshots, info, and, of course, a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
Time to Rotate Credentials!
Executive’s Embarrassment
Every Action Leaves a Trace
Gone, But Not Forgotten
October 19, 2022
Hey everybody!
We made it back from the wilds of South Dakota and the annual pilgrimage to Wild West Hackin Fest! If you had a chance to be there, you know what a rip-roaring good time it was. If you didn’t get to go, we hope you will join us in Deadwood, SD next year!
Since October is “Hacktoberfest”, we have taken this week’s challenges to the max. The point values for this week’s challenges range from 475 to 700, and they cover forensics, crypto, reverse engineering, and binary exploitation. If you thought we were going to take it easy on you while you nurse a post-con brain fog, well, guess again. 😉
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has screenshots, info, and, of course, a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
Time to test your Blue Team skilz!
Gotta love rockyou.txt! 💖
ROP Chains FTW
Steganography as a service? What will they think of next?
September 21, 2022
Hey everybody!
This week we have a couple of news items for you.
First, this week is your last chance to tackle the challenge called “The Last Great ZIP File” for its full point value. We will retire it next week on Wednesday, September 28, after which Serena will post her walk through and the cloned challenge will go live, but at a reduced point value compared to the original, extra crispy version. 😉
Second, because the house elves are working extra hard to make sure WWHF in Deadwood goes off without a hitch, we are giving them a little bit of a breather and letting them hold off on releasing a challenge on October 5. Once WWHF is over, though, it will be business as usual and the next release should come out after the conference, on October 19.
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has screenshots, info, and, of course, a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
Barry Has a Blog – How Revealing!
Wizards and spiders and vulns, oh, my!
That Casyn guy… He never calls!
Looking for this Casyn guy is like trying to find Waldo!
September 9, 2022
Hey everybody!
This week’s challenges are an even split between web and binary exploitation. Why? Because we likes it that way, my precious… 😉
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has screenshots, info, and, of course, a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
Ok, I know some people talk to God, but this time God answers?
Might be time to go surfing…
Hmmm… I wonder what stack they are using for their website?
I wonder what the “double” might be referencing?
August 29, 2022
Hey everybody!
In case you hadn’t noticed, we are always working to make Antisyphon’s Cyber Range bigger and better so you can become even more l33t haxors! And because of that, we have a plan in the works to add a bit more of a training element to things.
We are in the process of putting together walk-thru videos for some of our challenges. The videos will show step-by-step instructions on how to solve some of the more challenging challenges.
Here’s the catch: Once we publish a video walk-thru for a given challenge, we can’t exactly award the full number of points to players who solve that challenge afterwards. At the same time, we can’t penalize people who solved them on their own by just dropping the point value. So here’s the plan…
When we release a video walk-thru, the original, full-value challenge will be “retired” and a clone will be released with a diminished point value. Players who solved these challenges on their own, before the video release, will retain the points received for their efforts, and those who solve them after the video is published will still get something, even if it isn’t quite as much.
The first challenge to have its own video walk-thru will be “Careless Redirects”. Join Serena live Wednesday August 31, on the Antisyphon Twitch or YouTube channel for a real-time walkthrough.
We think you will really like these walk-thru videos, and we hope they will help you see more of the how and why behind the what. 😉
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has screenshots, info, and, of course, a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
REAL Threat Hunters Love Logs!
Open ports are such a PITA…
C2s are not as much fun as C3PO.
Who knew hollow processes were so much trouble?
July 29, 2022
Hey everybody!
This week we decided to do a 50/50 split between binary exploitation and reconnaissance challenges. If you are a wiz with C, the binary exploits should be a cake walk. And if not, well, go and flex those OSINT skillz of yours! 😉
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has screenshots, info, and, of course, a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
Bedbugs? Ewwwwww!
What were you thinking, Terrance???
Invoices, huh? Where’s my calculator?
This inventory system has a heap of issues. 😉
July 15, 2022
Hey everybody!
Summer is here and the heat is on, and this week’s challenges are guaranteed to make your brains sweat. There’s no rhyme, reason, or discernable theme this week. If you like, think of it as a cyber-fruit salad for your mind.
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has additional info and a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
Doesn’t everyone love a mystery?
Can you find the flag before the clock runs out?
Metadata is cool, but what else might this new app divulge?
Silly wabbit… Don’t roll your own crypto.
June 17, 2022
Hello Everyone!
This week’s release is a little heavier than usual. This time around, all the challenges are worth more than 400 points each. Yes, that might seem a little tougher than usual, but we are sure that you can take it!
For screenshots and descriptions of this week’s additions, see below.
Good luck and have fun!
The Cyber Range Team
P.S. If you’re not already signed up for the BHIS Antisyphon Cyber Range, the following page has additional info and a link where you can sign up and join in the fun: https://www.antisyphontraining.com/cyber-range/
Let’s go play with fire, shall we?
Why would anyone want a portable gray map when they can have COLOR!
Fancy and new? Good times ahead!
Dratted oily villains! I wonder which one it was? And what did they steal?