Posts by Category

hackthebox

Devel - Hack The Box

Devel es una maquina windows que se explota mediante un servicio FTP que tiene subida arbitraria de archivos, por medio de esta debilidad, se logra establecer una conexión al equipo victima y ejecutar comandos, luego se logra escalar privilegios por medio de un exploit conocido basado en la versión del sistema operativo.

Multimaster - Hack The Box

Multimaster was a challenging Windows machine that starts with an SQL injection so we can get a list of hashes. The box author threw a little curve ball here and it took me a while to figure that the hash type was Keccak-384, and not SHA-384. After successfully spraying the cracked password, we exploit a local command execution vulnerability in VS Code, then find a password in a DLL file, perform a targeted Kerberoasting attack and finally use our Server Operators group membership to get the flag.

Back to Top ↑

infosec

Multimaster - Hack The Box

Multimaster was a challenging Windows machine that starts with an SQL injection so we can get a list of hashes. The box author threw a little curve ball here and it took me a while to figure that the hash type was Keccak-384, and not SHA-384. After successfully spraying the cracked password, we exploit a local command execution vulnerability in VS Code, then find a password in a DLL file, perform a targeted Kerberoasting attack and finally use our Server Operators group membership to get the flag.

Back to Top ↑

ssh-key

Back to Top ↑

githug

Back to Top ↑