etc

~ scripts and random things
git clone https://github.com/djnnvx/etc.git
keepass4brute.sh (2820B)
      1 #!/bin/bash
      2 
      3 # https://github.com/r3nt0n/keepass4brute
      4 # Name: keepass4brute.sh
      5 # Author: r3nt0n
      6 # Version: 1.0 (25/11/2022)
      7 
      8 version="1.3"
      9 /bin/echo -e "keepass4brute $version by r3nt0n"
     10 /bin/echo -e "https://github.com/r3nt0n/keepass4brute\n"
     11 
     12 if [ $# -ne 2 ]
     13 then
     14   /bin/echo "Usage $0 <kdbx-file> <wordlist>"
     15   exit 2
     16 fi
     17 
     18 dep="keepassxc-cli"
     19 command -v $dep >/dev/null 2>&1 || { /bin/echo >&2 "Error: $dep not installed.  Aborting."; exit 1; }
     20 
     21 n_total=$( wc -l < $2 )
     22 start_time=$(date +%s)
     23 
     24 IFS=''
     25 while read -r line; do
     26   n_tested=$((n_tested + 1))
     27   current_time=$(date +%s)
     28   elapsed_time=$((current_time - start_time))
     29 
     30   if [ $elapsed_time -gt 0 ]; then
     31     attempts_per_minute=$((n_tested * 60 / elapsed_time))
     32     remaining_attempts=$((n_total - n_tested))
     33     estimated_time_remaining_seconds=$((remaining_attempts * 60 / attempts_per_minute))
     34     
     35     estimated_time_remaining_minutes=$((estimated_time_remaining_seconds / 60))
     36     estimated_time_remaining_seconds=$((estimated_time_remaining_seconds % 60))
     37 
     38     estimated_time_remaining_hours=$((estimated_time_remaining_minutes / 60))
     39     estimated_time_remaining_minutes=$((estimated_time_remaining_minutes % 60))
     40 
     41     estimated_time_remaining_days=$((estimated_time_remaining_hours / 24))
     42     estimated_time_remaining_hours=$((estimated_time_remaining_hours % 24))
     43 
     44     estimated_time_remaining_weeks=$((estimated_time_remaining_days / 7))
     45     estimated_time_remaining_days=$((estimated_time_remaining_days % 7))
     46 
     47     if [ $estimated_time_remaining_weeks -gt 0 ]; then
     48       estimated_time_remaining="$estimated_time_remaining_weeks weeks, $estimated_time_remaining_days days"
     49     elif [ $estimated_time_remaining_days -gt 0 ]; then
     50       estimated_time_remaining="$estimated_time_remaining_days days, $estimated_time_remaining_hours hours"
     51     elif [ $estimated_time_remaining_hours -gt 0 ]; then
     52       estimated_time_remaining="$estimated_time_remaining_hours hours, $estimated_time_remaining_minutes minutes"
     53     elif [ $estimated_time_remaining_minutes -gt 0 ]; then
     54       estimated_time_remaining="$estimated_time_remaining_minutes minutes, $estimated_time_remaining_seconds seconds"
     55     else
     56       estimated_time_remaining="$estimated_time_remaining_seconds seconds"
     57     fi
     58   else
     59     attempts_per_minute=0
     60     estimated_time_remaining="Calculating..."
     61   fi
     62 
     63   /bin/echo -e "\e[2K\r[+] Words tested: $n_tested/$n_total - Attempts per minute: $attempts_per_minute - Estimated time remaining: $estimated_time_remaining"
     64   /bin/echo -e "\e[2K\r[+] Current attempt: $line"
     65   
     66   /bin/echo $line | keepassxc-cli open $1 &> /dev/null
     67   if [ $? -eq 0 ]
     68   then
     69     /bin/echo -ne "\n"
     70     /bin/echo "[*] Password found: $line"; exit 0;
     71   fi
     72   /bin/echo -ne "\e[2A"
     73 done < $2
     74 
     75 /bin/echo -ne "\n"
     76 /bin/echo "[!] Wordlist exhausted, no match found"; exit 3;