Radare2 Reverse Engineering: Ep.2 – Windows Binary Part 2
I have run into a challenge with Question 3 on this lab. I can't seem to get the appropriate md5 hash value for the .text section to correctly answer this question. I feel that I am close but slightly off on one of the mandatory calculations. Any insight or guidance on what I'm missing / doing incorrectly would be greatly appreciated. Thanks in advance.
Introduction to Elastic: Ep.9 - ES|QL
I’m stuck on question 18 i need this to complete the lab. The question says ‘Perform a final query using all of the techniques used in the previous questions. What is the average speed per hour for ALL trips that start in the borough of “Brooklyn” and end in the borough of “Manhattan”? Provide your answer to at least three decimal places. any ideas?Powershell Deobsfuscation Ep.7
I was working on this and got stuck with Ep.7. Appreciate if anyone can assist with this Powershell de-obfuscation. Step 1: I removed the splits accordingly and converted from hexadecimal Step 2: Next, there was another set of splits to perform and ascii conversion. Ended up with the small snip of string at the bottom with a lot of (spaces and tabs) at the beginning. Basically empty spaces before coming to this short scripts. I am not sure on how to move from here. Anyone can assist with this pls?
Weaponization: Payloads – Obfuscation Using PowerShell
For question 5 to 7 I have completed but I am not able to find the tokens.txt file. Any hint or guidance? how to get that or where to find? Q7: Save the result to a file named shell.txt in the /home/iml-user/Desktop/ directory. If you've done this correctly, a token will be added to token.txt
Anyone finished the "Etherium Smart Contracts"?
Need help on three labs on the Ethereum smart contracts. I managed to do some but stuck on 3 of them so far: Ethereum: Contract Challenge 2 – Sisyphean Brute force the hash? Ethereum: Contract Challenge 4 – Random Can't get my code to work for prediciting the numbers... Ethereum: Contract Challenge 5 – Robin Hood Absolutely no idea.... Any help would be appreciated :)
