#tryhackme — Public Fediverse posts

Hello, again :ablobcatnodfast:

Today, I started working through the network analysis rooms on TryHackMe. I used Wireshark to analyze PCAP files, which went smoothly since I have experience with it. However, I learned how to use statistics more effectively.

Lastly, I found a way to reduce collisions using a better hashing function. Instead of using just the first character to build the hash table, I multiplied the characters to increase entropy. I'm only six seconds behind the staff algorithm.

I also found a way to handle the apostrophe. Since I subtract 65 from the characters, the result is negative, which leads to a segmentation fault. I simply used a conditional statement to handle it.

#100DaysOfCybersecurity #CS50 #TryHackMe #Day46

Going to do Day 15 of #AdventOfCyber for about an hour. After that, we're going to chillax in Night City!

https://twitch.tv/KiriBloodrose
https://youtube.com/live/jfnG0YCSxIA

#VTuber #ENVTuber #Vtubers #PNGTuber #PNGTubers #VTubersEN #TryHackMe #InfoSec #Hackers #Cyberpunk2077 #Twitch #YouTube

Recent #TryHackMe room inspired me to publish blog about Decryption of #SMB traffic

Summarized 3 methods of decryption in #Wireshark:
- with user password
- with NTLM hash
- without them, just by cracking the captured #network traffic

https://malwarelab.eu/posts/tryhackme-smb-decryption/

#cryptography #networkanalysis #networktrafficanalysis #networktraffic #samba #encryption

Happy #TacoTuesday! Doing another #TryHackMe room to continue with #HackerSummerCamp Week on Day 2! What room shall we do today?

https://twitch.tv/kiribloodrose
https://youtube.com/live/0mH_nvr9zco
https://kick.com/KiriBloodrose
https://rumble.com/user/KiriBloodrose/live

#ENVTuber #ENVTubers #Vtubers #VTubersEN #DEFCON

Zwei #TryHackMe-Räume weiter möchte ich gerne schreien. WIESO ist das so einfach, ein schrottiges #Win7 zu übernehmen? Inkl. alle Passwörter dumpen, ein goldenes Kerberos-Ticket ausstellen, Zugriff auf Kamera und Mikrofon und überhaupt alles? Ich weiß ja, dass die THM-Räume absichtlich so eingerichtet sind, dass Dinge gehen. ABER DAS SOLLTE NICHT SO EINFACH GEHEN! *im Kreis renn* #ITSec #ITSecurity #ITSicherheit #Windows #Hacking

Basic Static Analysis - I have just completed this room! Check it out: https://tryhackme.com/room/staticanalysis1 #tryhackme #security #blueteam #malwareanalysis #reverseengineering #windows #pe #staticanalysis #hashes #strings #stringsearch #yara #staticanalysis1 via @RealTryHackMe

Some more hacking and horror movies #hackingandhorrormovies #anightmareonelmstreet #z0ds3c #tryhackme #ssrf #hacking #horrormovie #freddykruger #freddykreuger

Sysinternals - I have just completed this room! Check it out: https://tryhackme.com/room/btsysinternalssg #tryhackme #sysinternals #procmon #psexec #procexp #btsysinternalssg via @RealTryHackMe

Sysinternals - I have just completed this room! Check it out: https://tryhackme.com/room/btsysinternalssg #tryhackme #sysinternals #procmon #psexec #procexp #btsysinternalssg via @RealTryHackMe

Sysinternals - I have just completed this room! Check it out: https://tryhackme.com/room/btsysinternalssg #tryhackme #sysinternals #procmon #psexec #procexp #btsysinternalssg via @RealTryHackMe

Sysinternals - I have just completed this room! Check it out: https://tryhackme.com/room/btsysinternalssg #tryhackme #sysinternals #procmon #psexec #procexp #btsysinternalssg via @RealTryHackMe

#MerryChristmas to me
Even though it’s not until Sunday

2 Books - Practical Malware Analysis & This is how they tell me the world ends (the cyber weapons arms race)

In support of the holiday hack challenges:

#tryhackme hoodie
#tryhackme the bandit yeti #AdventOfCyber2022 tshirt

#sansinstitute holiday hack challenge shirt #kringlecon2022

#treatyourself #youdeserveit

#MerryChristmas to me
Even though it’s not until Sunday

2 Books - Practical Malware Analysis & This is how they tell me the world ends (the cyber weapons arms race)

In support of the holiday hack challenges:

#tryhackme hoodie
#tryhackme the bandit yeti #AdventOfCyber2022 tshirt

#sansinstitute holiday hack challenge shirt #kringlecon2022

#treatyourself #youdeserveit

#MerryChristmas to me
Even though it’s not until Sunday

2 Books - Practical Malware Analysis & This is how they tell me the world ends (the cyber weapons arms race)

In support of the holiday hack challenges:

#tryhackme hoodie
#tryhackme the bandit yeti #AdventOfCyber2022 tshirt

#sansinstitute holiday hack challenge shirt #kringlecon2022

#treatyourself #youdeserveit

#MerryChristmas to me
Even though it’s not until Sunday

2 Books - Practical Malware Analysis & This is how they tell me the world ends (the cyber weapons arms race)

In support of the holiday hack challenges:

#tryhackme hoodie
#tryhackme the bandit yeti #AdventOfCyber2022 tshirt

#sansinstitute holiday hack challenge shirt #kringlecon2022

#treatyourself #youdeserveit

#MerryChristmas to me
Even though it’s not until Sunday

2 Books - Practical Malware Analysis & This is how they tell me the world ends (the cyber weapons arms race)

In support of the holiday hack challenges:

#tryhackme hoodie
#tryhackme the bandit yeti #AdventOfCyber2022 tshirt

#sansinstitute holiday hack challenge shirt #kringlecon2022

#treatyourself #youdeserveit