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Aleyna DoğanAleyna Doğan
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Aleyna Doğan

Advent of Cyber 2024 Day 22: It’s because I’m kubed, isn’t it?

Lab link. Questions 1. What is the name of the webshell that was used by Mayor Malware? The Kubernetes cluster is started using Minikube. The output shows that the cluster has been successfully started and configured by default. We check…

Read MoreAdvent of Cyber 2024 Day 22: It’s because I’m kubed, isn’t it?

Advent of Cyber 2024 Day 21: HELP ME…I’m REVERSE ENGINEERING!

Lab link. Questions 1. What is the function name that downloads and executes files in the WarevilleApp.exe? DownloadAndExecuteFile 2. Once you execute the WarevilleApp.exe, it downloads another binary to the Downloads folder. What is the name of the binary? explorer.exe…

Read MoreAdvent of Cyber 2024 Day 21: HELP ME…I’m REVERSE ENGINEERING!

Advent of Cyber 2024 Day 20: If you utter so much as one packet…

Lab link. Questions 1. What was the first message the payload sent to Mayor Malware’s C2? ip.src == 10.10.229.217 system prompt 2. What was the IP address of the C2 server? 10.10.123.224 3. What was the command sent by the…

Read MoreAdvent of Cyber 2024 Day 20: If you utter so much as one packet…

Advent of Cyber 2024 Day 19: I merely noticed that you’re improperly stored, my dear secret!

Lab link. Questions 1. What is the OTP flag? If we run the command <strong>frida-trace ./TryUnlockMe -i 'libaocgame.so!*'</strong>, it will automatically start tracing all the functions. The penguin is requesting a PIN code, which is handled by the <strong>_Z7set_otpi</strong> function.…

Read MoreAdvent of Cyber 2024 Day 19: I merely noticed that you’re improperly stored, my dear secret!

Advent of Cyber 2024 Day 18: I could use a little AI interaction!

Lab link. Questions 1. What is the technical term for a set of rules and instructions given to a chatbot? system prompt 2. What query should we use if we wanted to get the “status” of the health service from…

Read MoreAdvent of Cyber 2024 Day 18: I could use a little AI interaction!

Advent of Cyber 2024 Day 17: He analyzed and analyzed till his analyzer was sore!

Lab link. Questions 1. Extract all the events from the cctv_feed logs. How many logs were captured associated with the successful login? 642 2. What is the Session_id associated with the attacker who deleted the recording? rij5uu4gt204q0d3eb7jj86okt 3. What is…

Read MoreAdvent of Cyber 2024 Day 17: He analyzed and analyzed till his analyzer was sore!

Advent of Cyber 2024 Day 16: The Wareville’s Key Vault grew three sizes that day.

Lab link. Questions 1. What is the password for backupware that was leaked? az ad user list –filter “startsWith(‘wvusr-‘, displayName)” R3c0v3r_s3cr3ts! 2. What is the group ID of the Secret Recovery Group? 7d96660a-02e1-4112-9515-1762d0cb66b7 3. What is the name of the…

Read MoreAdvent of Cyber 2024 Day 16: The Wareville’s Key Vault grew three sizes that day.

Advent of Cyber 2024 Day 15: Be it ever so heinous, there’s no place like Domain Controller.

Lab link. Questions 1. On what day was Glitch_Malware last logged in? Answer format: DD/MM/YYYY 07/11/2024 2. What event ID shows the login of the Glitch_Malware user? 4624 3. Read the PowerShell history of the Administrator account. What was the…

Read MoreAdvent of Cyber 2024 Day 15: Be it ever so heinous, there’s no place like Domain Controller.

Advent of Cyber 2024 Day 14: Even if we’re horribly mismanaged, there’ll be no sad faces on SOC-mas!

Lab link. Questions 1. What is the name of the CA that has signed the Gift Scheduler certificate? THM 2. Look inside the POST requests in the HTTP history. What is the password for the snowballelf account? c4rrotn0s3 3. Use the credentials…

Read MoreAdvent of Cyber 2024 Day 14: Even if we’re horribly mismanaged, there’ll be no sad faces on SOC-mas!
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