#!/bin/bash

if [ -f /var/crash/_bin_bash.$UID.crash ]; then
   echo "Found core dump '/var/crash/_bin_bash.$UID.crash'" 
else 
   echo "Core dump '/var/crash/_bin_bash.$UID.crash' not found, exiting" && exit
fi

sed -e 's/\\//g' /var/crash/_bin_bash.$UID.crash | sed -n '/#!\/bin\/bash/,/ProcCwd/p' | sed -e "s/\s\{10\}//g" -e '$d' > extracted_script.sh

[ -s extracted_script.sh ] && echo "Extracted script is placed to file '$PWD/extracted_script.sh'" || echo "Extracting is not succesfull"