Java

Descompilación

Fernflower

• https://github.com/fesh0r/fernflower

# Instalación Fernflower
git clone https://github.com/fesh0r/fernflower.git
cd fernflower
./gradlew build
ls -la build/libs/fernflower.jar

# Descompilación de aplicación Java con Fernflower
mkdir src
java -jar fernflower.jar <application.jar> src
cd src
jar -xf <application.jar>

JD-GUI

• https://java-decompiler.github.io/

Remote debugging

ssh -L 8000:127.0.0.1:8000 <user>@<IP-address>
java -Xdebug -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=y -jar <application.jar>