#MalwareAnalysis is a valuable field & useful for your #cybersecurity career! Want tools & tips!?
🛠️:
PeStudio - www.winitor.com/download
Process Hacker 2 - processhacker.sourceforge.io
Procmon - learn.microsoft.com/en-us/sysint...
CyberChef - gchq.github.io/CyberChef/
DnSpy - github.com/dnSpy/dnSpy
🛠️:
PeStudio - www.winitor.com/download
Process Hacker 2 - processhacker.sourceforge.io
Procmon - learn.microsoft.com/en-us/sysint...
CyberChef - gchq.github.io/CyberChef/
DnSpy - github.com/dnSpy/dnSpy
November 13, 2024 at 7:36 PM
#MalwareAnalysis is a valuable field & useful for your #cybersecurity career! Want tools & tips!?
🛠️:
PeStudio - www.winitor.com/download
Process Hacker 2 - processhacker.sourceforge.io
Procmon - learn.microsoft.com/en-us/sysint...
CyberChef - gchq.github.io/CyberChef/
DnSpy - github.com/dnSpy/dnSpy
🛠️:
PeStudio - www.winitor.com/download
Process Hacker 2 - processhacker.sourceforge.io
Procmon - learn.microsoft.com/en-us/sysint...
CyberChef - gchq.github.io/CyberChef/
DnSpy - github.com/dnSpy/dnSpy
CyberChef's "Magic" operation gets it right away too.
gchq.github.io/CyberChef/
gchq.github.io/CyberChef/
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
September 25, 2026 at 5:57 PM
CyberChef's "Magic" operation gets it right away too.
gchq.github.io/CyberChef/
gchq.github.io/CyberChef/
they're all unicode lookalikes
gchq.github.io/CyberChef/#r...
gchq.github.io/CyberChef/#r...
can you see all these letters and do they look normal to you?
abcdefghijklmnopqrstuvwxyz
ABCDEFGHIJKLMNOPQRSTUVWXYZ
abcdefghijklmnopqrstuvwxyz
ABCDEFGHIJKLMNOPQRSTUVWXYZ
February 2, 2025 at 11:05 PM
they're all unicode lookalikes
gchq.github.io/CyberChef/#r...
gchq.github.io/CyberChef/#r...
cyberchef, from everyone's favorite british sigint agency, has lots of miscellaneous encoders and decoders. I often use the base64 or x509 ones but it has a ton of other stuff too gchq.github.io/CyberChef/
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
January 29, 2025 at 11:32 PM
cyberchef, from everyone's favorite british sigint agency, has lots of miscellaneous encoders and decoders. I often use the base64 or x509 ones but it has a ton of other stuff too gchq.github.io/CyberChef/
free QR generator for your conference materials! just used this and it worked great.
gchq.github.io/CyberChef/#r...
#spsp2025
gchq.github.io/CyberChef/#r...
#spsp2025
February 17, 2025 at 7:23 PM
free QR generator for your conference materials! just used this and it worked great.
gchq.github.io/CyberChef/#r...
#spsp2025
gchq.github.io/CyberChef/#r...
#spsp2025
i learned about CyberChef while trying to figure this out, though, which is a net positive. i love this thing. i love encryption
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
May 6, 2026 at 5:17 AM
i learned about CyberChef while trying to figure this out, though, which is a net positive. i love this thing. i love encryption
To help wrap my mind around overlong encoding of characters, I decided to put together a recipe in CyberChef following the excellent explanation on herolab.usd.de/en/the-secur...
Here's the 2-byte version:
gchq.github.io/CyberChef/#r...
Here's the 2-byte version:
gchq.github.io/CyberChef/#r...
November 29, 2024 at 8:59 AM
To help wrap my mind around overlong encoding of characters, I decided to put together a recipe in CyberChef following the excellent explanation on herolab.usd.de/en/the-secur...
Here's the 2-byte version:
gchq.github.io/CyberChef/#r...
Here's the 2-byte version:
gchq.github.io/CyberChef/#r...
One of the best tools I've seen to convert between various encodings.
Thanks @miki.it for suggesting it.
gchq.github.io/CyberChef/
Thanks @miki.it for suggesting it.
gchq.github.io/CyberChef/
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
December 14, 2024 at 9:06 AM
One of the best tools I've seen to convert between various encodings.
Thanks @miki.it for suggesting it.
gchq.github.io/CyberChef/
Thanks @miki.it for suggesting it.
gchq.github.io/CyberChef/
i use cyberchef for this
January 24, 2026 at 11:05 PM
i use cyberchef for this
If anyone hasn't heard of it, CyberChef is neat if you come across a strange or encoded looking string in the wild.
The "magic" recipe especially makes it easy to figure out what something might be encoded with.
gchq.github.io/CyberChef/
The "magic" recipe especially makes it easy to figure out what something might be encoded with.
gchq.github.io/CyberChef/
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
February 26, 2026 at 3:17 PM
If anyone hasn't heard of it, CyberChef is neat if you come across a strange or encoded looking string in the wild.
The "magic" recipe especially makes it easy to figure out what something might be encoded with.
gchq.github.io/CyberChef/
The "magic" recipe especially makes it easy to figure out what something might be encoded with.
gchq.github.io/CyberChef/
“CyberChef Tutorial: Decode Malware & Phishing in 13 Steps” — tech-insider
#PhishingNews #Phishing #Malware
#PhishingNews #Phishing #Malware
September 26, 2026 at 12:52 PM
“CyberChef Tutorial: Decode Malware & Phishing in 13 Steps” — tech-insider
#PhishingNews #Phishing #Malware
#PhishingNews #Phishing #Malware
Yep, not hard to do, used to use Cyberchef personally then made a simple site for friends and family.
July 1, 2026 at 4:56 AM
Yep, not hard to do, used to use Cyberchef personally then made a simple site for friends and family.
לא מאמין שרק היום למדתי על קיומו של CyberChef. כלי אדיר!
gchq.github.io/CyberChef/
gchq.github.io/CyberChef/
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
November 7, 2023 at 1:39 PM
לא מאמין שרק היום למדתי על קיומו של CyberChef. כלי אדיר!
gchq.github.io/CyberChef/
gchq.github.io/CyberChef/
DM's in BSKY? DM's in BSKY! 🙊👂
You can use public key encryption to send private messages to securely initiate out-of-bounds chats (like sharing your telegram handle). How?
🔑⚿ First create a keypair (CyberChef runs locally on your machine ensuring safer crypto operations): https://t.ly/_hWm6
You can use public key encryption to send private messages to securely initiate out-of-bounds chats (like sharing your telegram handle). How?
🔑⚿ First create a keypair (CyberChef runs locally on your machine ensuring safer crypto operations): https://t.ly/_hWm6
August 14, 2023 at 2:57 PM
DM's in BSKY? DM's in BSKY! 🙊👂
You can use public key encryption to send private messages to securely initiate out-of-bounds chats (like sharing your telegram handle). How?
🔑⚿ First create a keypair (CyberChef runs locally on your machine ensuring safer crypto operations): https://t.ly/_hWm6
You can use public key encryption to send private messages to securely initiate out-of-bounds chats (like sharing your telegram handle). How?
🔑⚿ First create a keypair (CyberChef runs locally on your machine ensuring safer crypto operations): https://t.ly/_hWm6
CyberChef is one of my favorite online tool to parse, convert, encrypt or decrypt data.
gchq.github.io/CyberChef/
gchq.github.io/CyberChef/
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
July 11, 2025 at 11:47 AM
CyberChef is one of my favorite online tool to parse, convert, encrypt or decrypt data.
gchq.github.io/CyberChef/
gchq.github.io/CyberChef/
Hands down, for me it's CyberChef. Stretching the definition of "single, useful tool" a bit, but it's made my job easier so many times: gchq.github.io/CyberChef/
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
gchq.github.io
January 20, 2025 at 2:58 PM
Hands down, for me it's CyberChef. Stretching the definition of "single, useful tool" a bit, but it's made my job easier so many times: gchq.github.io/CyberChef/
Combine the Encode/Decode/Hash add-on with CyberChef operations in ZAP Encode/Decode Scripts for flexible encoding, decoding, and hashing in your testing workflow.
www.zaproxy.org/blog/2026-02...
#zaproxy #appsec #cyberchef
www.zaproxy.org/blog/2026-02...
#zaproxy #appsec #cyberchef
Using ZAP's Encode/Decode/Hash Add-on with CyberChef via Encode/Decode Scripts
Combine the Encode/Decode/Hash add-on with CyberChef operations in ZAP Encode/Decode Scripts for flexible encoding, decoding, and hashing in your testing workflow.
www.zaproxy.org
February 17, 2026 at 5:06 PM
Combine the Encode/Decode/Hash add-on with CyberChef operations in ZAP Encode/Decode Scripts for flexible encoding, decoding, and hashing in your testing workflow.
www.zaproxy.org/blog/2026-02...
#zaproxy #appsec #cyberchef
www.zaproxy.org/blog/2026-02...
#zaproxy #appsec #cyberchef
I wrote a Blog post about combining ZAP with CyberChef.
#AppSec #WebAppSec #BugBountyTips
www.zaproxy.org/blog/2026-02...
#AppSec #WebAppSec #BugBountyTips
www.zaproxy.org/blog/2026-02...
Using ZAP's Encode/Decode/Hash Add-on with CyberChef via Encode/Decode Scripts
Combine the Encode/Decode/Hash add-on with CyberChef operations in ZAP Encode/Decode Scripts for flexible encoding, decoding, and hashing in your testing workflow.
www.zaproxy.org
February 17, 2026 at 4:21 PM
I wrote a Blog post about combining ZAP with CyberChef.
#AppSec #WebAppSec #BugBountyTips
www.zaproxy.org/blog/2026-02...
#AppSec #WebAppSec #BugBountyTips
www.zaproxy.org/blog/2026-02...
if you see the gchq tell them thanks for cyberchef its so nice to use
October 6, 2025 at 8:26 PM
if you see the gchq tell them thanks for cyberchef its so nice to use
CyberChef is so tightly integrated into Security Onion that you can pivot directly from an encoded packet capture into a CyberChef window to decode it. Super-handy tool.
Our upcoming Security Onion 2.4.120 release includes CyberChef 10.19.4!
Security Onion 2.4.120 is coming soon!
Security Onion 2.4.120 is coming soon!
January 21, 2025 at 9:09 PM
CyberChef is so tightly integrated into Security Onion that you can pivot directly from an encoded packet capture into a CyberChef window to decode it. Super-handy tool.
2/2
To support defenders, I’m sharing a CyberChef recipe I created for deobfuscating these payloads and extracting the C2 callback domains. Feel free to modify it to fit your cases.
📎 CyberChef Recipe: t.ly/zhvRV
See below the article we published 👇
To support defenders, I’m sharing a CyberChef recipe I created for deobfuscating these payloads and extracting the C2 callback domains. Feel free to modify it to fit your cases.
📎 CyberChef Recipe: t.ly/zhvRV
See below the article we published 👇
CyberChef
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
t.ly
July 14, 2025 at 8:24 PM
2/2
To support defenders, I’m sharing a CyberChef recipe I created for deobfuscating these payloads and extracting the C2 callback domains. Feel free to modify it to fit your cases.
📎 CyberChef Recipe: t.ly/zhvRV
See below the article we published 👇
To support defenders, I’m sharing a CyberChef recipe I created for deobfuscating these payloads and extracting the C2 callback domains. Feel free to modify it to fit your cases.
📎 CyberChef Recipe: t.ly/zhvRV
See below the article we published 👇
CyberChef recipe for decoding Tycoon2FA’s JavaScript obfuscated with invisible Unicode characte
CyberChef recipe for decoding Tycoon2FA’s JavaScript obfuscated with invisible Unicode characte
carbon.now.sh
April 6, 2025 at 9:09 AM
CyberChef recipe for decoding Tycoon2FA’s JavaScript obfuscated with invisible Unicode characte
Enhance your CyberChef experience with GeoCities mode!
November 13, 2025 at 8:42 PM
Enhance your CyberChef experience with GeoCities mode!