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gitscanner.sh
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#!/bin/bash
#Colors variabel
NC='\033[0m'
RED='\033[1;38;5;196m'
GREEN='\033[1;38;5;040m'
ORANGE='\033[1;38;5;202m'
BLUE='\033[1;38;5;012m'
BLUE2='\033[1;38;5;032m'
PINK='\033[1;38;5;013m'
GRAY='\033[1;38;5;004m'
NEW='\033[1;38;5;154m'
YELLOW='\033[1;38;5;214m'
CG='\033[1;38;5;087m'
CP='\033[1;38;5;221m'
CPO='\033[1;38;5;205m'
CN='\033[1;38;5;247m'
CNC='\033[1;38;5;051m'
#Env
regex='^(https?)://[-A-Za-z0-9\+&@#/%?=~_|!:,.;]*[-A-Za-z0-9\+&@#/%=~_|]\.[-A-Za-z0-9\+&@#/%?=~_|!:,.;]*[-A-Za-z0-9\+&@#/%=~_|]$'
LINK='https://github.com/HightechSec/'
#Banner and version
Codename='Assassin Actual'
Vers=1.0.2#beta
function banner(){
echo -e ${CP}" ___ ___ __ _ _ __ _ __ ___ _ __ "
echo -e ${CP}"/ __|/ __/ _' | '_ \| '_ \ / _ \ '__| "
echo -e ${CP}"\__ \ (_| (_| | | | | | | | __/ | "
echo -e ${CP}"|___/\___\__,_|_| |_|_| |_|\___|_| "
echo -e "${BLUE2}A Framework for Scanning and Dumping"
echo -e " ${BLUE2}Exposed Git Repository"
}
#Main Menu
function Main_Menu(){
clear
banner
echo ""
echo -e "${CN}Author : ${BLUE}Hightech ($LINK)"
echo -e "${CN}Codename : ${CPO}${Codename}"
echo -e "${CN}Version : ${BLUE}${Vers}"
echo ""
echo -e " ${NC}[${CG}"1"${NC}]${CNC} Scanner and Dumper Menu"
echo -e " ${NC}[${CG}"2"${NC}]${CNC} Scanner only Menu"
echo -e " ${NC}[${CG}"3"${NC}]${CNC} Dump only Menu"
echo -e " ${NC}[${CG}"4"${NC}]${CNC} Extractor"
echo -e " ${NC}[${CG}"5"${NC}]${CNC} Exit"
echo ""
echo -ne "${YELLOW}Input your choice: "; tput sgr0
read GIT
#Menu Function
if test "$GIT" == '1'
then
ScanDumpMenu
elif test "$GIT" == '2'
then
ScanMenu
elif test "$GIT" == '3'
then
DumpMenu
elif test "$GIT" == '4'
then
extractmenu
elif test "$GIT" == '5'
then
exit
else
Main_Menu
fi
}
#Dumper Function
function dumpstart(){
GITDIR=.git
BASEGITDIR="$BASEDIR/$GITDIR/";
QUEUE=();
DUMPED=();
if [ ! -d "$BASEGITDIR" ]; then
echo -e "${PINK}[*] Destination folder does not exist";
echo -e "${PINK}[+] Creating $BASEGITDIR";
mkdir -p "$BASEGITDIR";
fi
function start_download(){
QUEUE+=('HEAD')
QUEUE+=('objects/info/packs')
QUEUE+=('description')
QUEUE+=('config')
QUEUE+=('COMMIT_EDITMSG')
QUEUE+=('index')
QUEUE+=('packed-refs')
QUEUE+=('refs/heads/master')
QUEUE+=('refs/remotes/origin/HEAD')
QUEUE+=('refs/stash')
QUEUE+=('logs/HEAD')
QUEUE+=('logs/refs/heads/master')
QUEUE+=('logs/refs/remotes/origin/HEAD')
QUEUE+=('info/refs')
QUEUE+=('info/exclude')
while [ ${#QUEUE[*]} -gt 0 ]
do
download_item ${QUEUE[@]:0:1}
QUEUE=( "${QUEUE[@]:1}" )
done
}
function download_item() {
local objname=$1
local url="$SITE/.git/$objname"
local hashes=()
local packs=()
if [[ " ${DUMPED[@]} " =~ " ${objname} " ]]; then
return
fi
local target="$BASEGITDIR$objname"
dir=$(echo "$objname" | grep -oE "^(.*)/")
if [ $? -ne 1 ]; then
mkdir -p "$BASEGITDIR/$dir"
fi
curl -L -A "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36" -f -k -s "$url" -o "$target"
DUMPED+=("$objname")
if [ ! -f "$target" ]; then
echo -e "${RED}[-] Dumped: $objname"
return
fi
echo -e "${NEW}[+] Dumped: $objname"
if [[ "$objname" =~ /[a-f0-9]{2}/[a-f0-9]{38} ]]; then
cwd=$(pwd)
cd "$BASEDIR"
hash=$(echo "$objname" | sed -e 's~objects~~g' | sed -e 's~/~~g')
type=$(git cat-file -t "$hash" 2> /dev/null)
if [ $? -ne 0 ]; then
cd "$cwd"
rm "$target"
return
fi
if [[ "$type" != "blob" ]]; then
hashes+=($(git cat-file -p "$hash" | grep -oE "([a-f0-9]{40})"))
else
hashes+=($(git cat-file -p "$hash" | strings -a | grep -oE "([a-f0-9]{40})"))
fi
cd "$cwd"
fi
hashes+=($(cat "$target" | strings -a | grep -oE "([a-f0-9]{40})"))
for hash in ${hashes[*]}
do
QUEUE+=("objects/${hash:0:2}/${hash:2}")
done
packs+=($(cat "$target" | strings -a | grep -oE "(pack\-[a-f0-9]{40})"))
for pack in ${packs[*]}
do
QUEUE+=("objects/pack/$pack.pack")
QUEUE+=("objects/pack/$pack.idx")
done
}
function extractor(){
cd $BASEDIR
git checkout .
}
start_download && extractor
}
function extract() {
sour="$SOURCE";
targ="$TARGET";
if [ ! -d "$SOURCE/.git" ]; then
echo -e "${RED}[-] There's no .git folder";
exit 1;
fi
if [ ! -d "$TARGET" ]; then
echo -e "${NEW}Destination folder does not exist";
echo -e "${NEW}Creating..."
mkdir "$TARGET";
fi
function traverse_tree() {
local tree=$1
local path=$2
#Read blobs/tree information from root tree
git ls-tree $tree |
while read leaf; do
type=$(echo $leaf | awk -F' ' '{print $2}') #grep -oP "^\d+\s+\K\w{4}");
hash=$(echo $leaf | awk -F' ' '{print $3}') #grep -oP "^\d+\s+\w{4}\s+\K\w{40}");
name=$(echo $leaf | awk '{$1=$2=$3=""; print substr($0,4)}') #grep -oP "^\d+\s+\w{4}\s+\w{40}\s+\K.*");
# Get the blob data
git cat-file -e $hash;
#Ignore invalid git objects (e.g. ones that are missing)
if [ $? -ne 0 ]; then
continue;
fi
if [ "$type" = "blob" ]; then
echo -e "${NEW}[+] Found file: $path/$name"
git cat-file -p $hash > "$path/$name"
else
echo -e "${NEW}[+] Found folder: $path/$name"
mkdir -p "$path/$name";
#Recursively traverse sub trees
traverse_tree $hash "$path/$name";
fi
done;
}
function traverse_commit() {
local base=$1
local commit=$2
local count=$3
#Create folder for commit data
echo -e "${NEW}[+] Found commit: $commit";
path="$base/$count-$commit"
mkdir -p $path;
#Add meta information
git cat-file -p "$commit" > "$path/commit-meta.txt"
#Try to extract contents of root tree
traverse_tree $commit $path
}
#Current directory as we'll switch into others and need to restore it.
OLDDIR=$(pwd)
TARGETDIR=$TARGET
COMMITCOUNT=0;
#If we don't have an absolute path, add the prepend the CWD
if [ "${TARGETDIR:0:1}" != "/" ]; then
TARGETDIR="$OLDDIR/$TARGET"
fi
cd $SOURCE
#Extract all object hashes
find ".git/objects" -type f |
sed -e "s/\///g" |
sed -e "s/\.gitobjects//g" |
while read object; do
type=$(git cat-file -t $object)
# Only analyse commit objects
if [ "$type" = "commit" ]; then
CURDIR=$(pwd)
traverse_commit "$TARGETDIR" $object $COMMITCOUNT
cd $CURDIR
COMMITCOUNT=$((COMMITCOUNT+1))
fi
done;
cd $OLDDIR;
}
#Menu Scan&Dump
function ScanDumpMenu(){
clear
banner
echo ""
echo -e " ${CNC}Scan & Dump Menu"
echo -e " ${NC}[${CG}"1"${NC}]${CNC} Scanner and Dumper for Mass Target"
echo -e " ${NC}[${CG}"2"${NC}]${CNC} Scanner and Dumper Single Target"
echo -e " ${NC}[${CG}"3"${NC}]${CNC} Back to Main menu"
echo -e " ${NC}[${CG}"4"${NC}]${CNC} Exit"
echo ""
echo -ne "${YELLOW}Input your choice: "; tput sgr0
read scandump
#Menu Function
if test "$scandump" == '1'
then
mass_sdump
elif test "$scandump" == '2'
then
single_sdump
elif test "$scandump" == '3'
then
Main_Menu
elif test "$scandump" == '4'
then
exit
else
ScanDumpMenu
fi
}
function mass_sdump(){
echo -ne "${YELLOW}Input your file (ex: /path/to/file.txt): "; tput sgr0
read LISTS
if [[ -f ${LISTS} ]]; then
echo -e "${GREEN}SUCCESS: File Loaded!"
else :
echo -e "${RED}ERROR: File not found!"
mass_sdump
return 1
fi
clear
for SITE in $(cat $LISTS);
do
echo ""
echo -e "${PINK}Scan & Dump process started..."
echo -e "${PINK}Target: ${GRAY}${SITE}..."
if [[ ${SITE} =~ $regex ]]; then
:
else :
echo -e "${RED}ERROR: Not a Valid URL"
continue
fi
if [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" ) =~ 'Index of /.git' ]]; then
echo -e "${GREEN}[+] VULN:${BLUE} ${SITE}"
echo -ne "${YELLOW}Input your destination folder: "; tput sgr0
read BASEDIR
dumpstart
elif [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" -w %{http_code} -o /dev/null ) =~ '403' ]]; then
echo -e "${ORANGE}[+] MAYBE VULN:${BLUE} ${SITE}"
else :
echo -e "${RED}[+] NOT VULN:${BLUE} ${SITE}"
fi
done
}
function single_sdump(){
echo ""
echo -ne "${YELLOW}Input your target (ex: http://example.com): "; tput sgr0
read SITE
if [[ ${SITE} =~ $regex ]]; then
:
else :
echo -e "${RED}ERROR: ${SITE} is not a Valid URL"
single_sdump
return 1
fi
clear
echo ""
echo -e "${PINK}Scan & Dump process started..."
echo -e "${PINK}Target: ${GRAY}${SITE}..."
if [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" ) =~ 'Index of /.git' ]]; then
echo -e "${GREEN}[+] VULN:${BLUE} ${SITE}"
echo -ne "${YELLOW}Input your destination folder: "; tput sgr0
read BASEDIR
dumpstart
elif [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" -w %{http_code} -o /dev/null ) =~ '403' ]]; then
echo -e "${ORANGE}[+] MAYBE VULN:${BLUE} ${SITE}"
else :
echo -e "${RED}[+] NOT VULN:${BLUE} ${SITE}"
fi
}
#Menu Scan
function ScanMenu(){
clear
banner
echo ""
echo -e " ${CNC}Scanner Menu"
echo -e " ${NC}[${CG}"1"${NC}]${CNC} Scanner for Mass Target"
echo -e " ${NC}[${CG}"2"${NC}]${CNC} Scanner for Single Target"
echo -e " ${NC}[${CG}"3"${NC}]${CNC} Back to Main menu"
echo -e " ${NC}[${CG}"4"${NC}]${CNC} Exit"
echo ""
echo -ne "${YELLOW}Input your choice: "; tput sgr0
read scan
#Menu Function
if test "$scan" == '1'
then
mass_scan
elif test "$scan" == '2'
then
single_scan
elif test "$scan" == '3'
then
Main_Menu
elif test "$scan" == '4'
then
exit
else
ScanMenu
fi
}
function mass_scan(){
echo -ne "${YELLOW}Input your file (ex: /path/to/file.txt): "; tput sgr0
read LISTS
if [[ -f ${LISTS} ]]; then
echo -e "${GREEN}SUCCESS: File Loaded!"
else :
echo -e "${RED}ERROR: ${LISTS} not found!"
mass_scan
return 1
fi
clear
for SITE in $(cat $LISTS);
do
echo ""
echo -e "${PINK}Scanning process started..."
echo -e "${PINK}Target: ${GRAY}${SITE}..."
if [[ ${SITE} =~ $regex ]]; then
:
else :
echo -e "${RED}ERROR: Not a Valid URL"
continue
fi
if [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" ) =~ 'Index of /.git' ]]; then
echo -e "${GREEN}[+] VULN:${BLUE} ${SITE}"
elif [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" -w %{http_code} -o /dev/null ) =~ '403' ]]; then
echo -e "${ORANGE}[+] MAYBE VULN:${BLUE} ${SITE}"
else :
echo -e "${RED}[+] NOT VULN:${BLUE} ${SITE}"
fi
done
}
function single_scan(){
echo ""
echo -ne "${YELLOW}Input your target (ex: http://example.com): "; tput sgr0
read SITE
if [[ ${SITE} =~ $regex ]]; then
:
else :
echo -e "${RED}ERROR: ${SITE} is not a Valid URL"
single_scan
return 1
fi
clear
echo ""
echo -e "${PINK}Scanning process started..."
echo -e "${PINK}Target: ${GRAY}${SITE}..."
if [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" ) =~ 'Index of /.git' ]]; then
echo -e "${GREEN}[+] VULN:${BLUE} ${SITE}"
elif [[ $(curl -s -m 3 -A "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0" "${SITE}/.git/" -w %{http_code} -o /dev/null ) =~ '403' ]]; then
echo -e "${ORANGE}[+] MAYBE VULN:${BLUE} ${SITE}"
else :
echo -e "${RED}[+] NOT VULN:${BLUE} ${SITE}"
fi
}
#Menu dump
function DumpMenu(){
clear
banner
echo ""
echo -e " ${CNC}Dumper Menu"
echo -e " ${NC}[${CG}"1"${NC}]${CNC} Dumper for Mass Target"
echo -e " ${NC}[${CG}"2"${NC}]${CNC} Dumper for Single Target"
echo -e " ${NC}[${CG}"3"${NC}]${CNC} Back to Main menu"
echo -e " ${NC}[${CG}"4"${NC}]${CNC} Exit"
echo ""
echo -ne "${YELLOW}Input your choice: "; tput sgr0
read dump
#Menu Function
if test "$dump" == '1'
then
mass_dump
elif test "$dump" == '2'
then
single_dump
elif test "$dump" == '3'
then
Main_Menu
elif test "$dump" == '4'
then
exit
else
DumpMenu
fi
}
function mass_dump(){
echo -ne "${YELLOW}Input your file (ex: /path/to/file.txt): "; tput sgr0
read LISTS
if [[ -f ${LISTS} ]]; then
echo -e "${GREEN}SUCCESS: File Loaded!"
else :
echo -e "${RED}ERROR: File not found!"
mass_dump
return 1
fi
clear
for SITE in $(cat $LISTS);
do
echo ""
echo -e "${PINK}Dumping process started..."
echo -e "${PINK}Target: ${GRAY}${SITE}..."
if [[ ${SITE} =~ $regex ]]; then
:
else :
echo -e "${RED}ERROR: Not a Valid URL"
continue
fi
echo -ne "${YELLOW}Input your destination folder: "; tput sgr0
read BASEDIR
dumpstart
done
}
function single_dump(){
echo ""
echo -ne "${YELLOW}Input your target (ex: http://example.com): "; tput sgr0
read SITE
if [[ ${SITE} =~ $regex ]]; then
:
else :
echo -e "${RED}ERROR: ${SITE} is not a Valid URL"
single_dump
return 1
fi
clear
echo ""
echo -e "${PINK}Scanning process started..."
echo -e "${PINK}Target: ${GRAY}${SITE}..."
echo -ne "${YELLOW}Input your destination folder: "; tput sgr0
read BASEDIR
dumpstart
}
function extractmenu(){
echo -ne "${YELLOW}Input your git folder: "; tput sgr0
read SOURCE
echo -ne "${YELLOW}Input your extracted folder: "; tput sgr0
read TARGET
extract
}
Main_Menu