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initializing project
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Assaf Dori
175
bypass-mdm.sh
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175
bypass-mdm.sh
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#!/bin/bash
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# Global constants
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readonly DEFAULT_SYSTEM_VOLUME="Macintosh HD"
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readonly DEFAULT_DATA_VOLUME="Macintosh HD - Data"
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# Text formating
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RED='\033[1;31m'
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GREEN='\033[1;32m'
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BLUE='\033[1;34m'
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YELLOW='\033[1;33m'
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PURPLE='\033[1;35m'
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CYAN='\033[1;36m'
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NC='\033[0m'
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# Checks if a volume with the given name exists
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checkVolumeExistence() {
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local volumeLabel="$*"
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diskutil info "$volumeLabel" >/dev/null 2>&1
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}
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# Returns the name of a volume with the given type
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getVolumeName() {
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local volumeType="$1"
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# Getting the APFS Container Disk Identifier
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apfsContainer=$(diskutil list internal physical | grep 'Container' | awk -F'Container ' '{print $2}' | awk '{print $1}')
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# Getting the Volume Information
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volumeInfo=$(diskutil ap list "$apfsContainer" | grep -A 5 "($volumeType)")
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# Extracting the Volume Name from the Volume Information
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volumeNameLine=$(echo "$volumeInfo" | grep 'Name:')
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# Removing unnecessary characters to get the clean Volume Name
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volumeName=$(echo "$volumeNameLine" | cut -d':' -f2 | cut -d'(' -f1 | xargs)
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echo "$volumeName"
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}
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# Defines the path to a volume with the given default name and volume type
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defineVolumePath() {
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local defaultVolume=$1
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local volumeType=$2
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if checkVolumeExistence "$defaultVolume"; then
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echo "/Volumes/$defaultVolume"
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else
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local volumeName
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volumeName="$(getVolumeName "$volumeType")"
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echo "/Volumes/$volumeName"
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fi
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}
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# Mounts a volume at the given path
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mountVolume() {
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local volumePath=$1
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if [ ! -d "$volumePath" ]; then
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diskutil mount "$volumePath"
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fi
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}
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echo -e "${CYAN}*-------------------*---------------------*${NC}"
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echo -e "${YELLOW}* Check MDM - Bypass MDM Setup on MacOS edited by*${NC}"
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echo -e "${RED}* Assaf Dori*${NC}"
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echo -e "${RED}* Originally by Phoenix Team*${NC}"
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echo -e "${CYAN}*-------------------*---------------------*${NC}"
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echo ""
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PS3='Please enter your choice: '
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options=("Autobypass on Recovery" "Check MDM Enrollment" "Reboot" "Exit")
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select opt in "${options[@]}"; do
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case $opt in
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"Autobypass on Recovery")
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echo -e "\n\t${GREEN}Bypass on Recovery${NC}\n"
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# Mount Volumes
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echo -e "${BLUE}Mounting volumes...${NC}"
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# Mount System Volume
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systemVolumePath=$(defineVolumePath "$DEFAULT_SYSTEM_VOLUME" "System")
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mountVolume "$systemVolumePath"
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# Mount Data Volume
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dataVolumePath=$(defineVolumePath "$DEFAULT_DATA_VOLUME" "Data")
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mountVolume "$dataVolumePath"
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echo -e "${GREEN}Volume preparation completed${NC}\n"
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# Create User
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echo -e "${BLUE}Checking user existence${NC}"
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dscl_path="$dataVolumePath/private/var/db/dslocal/nodes/Default"
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localUserDirPath="/Local/Default/Users"
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defaultUID="501"
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if ! dscl -f "$dscl_path" localhost -list "$localUserDirPath" UniqueID | grep -q "\<$defaultUID\>"; then
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echo -e "${CYAN}Create a new user{NC}"
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echo -e "${CYAN}Press Enter to continue, Note: Leaving it blank will default to the automatic user${NC}"
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echo -e "${CYAN}Enter Full Name (Default: Apple)${NC}"
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read -rp "Full name: " fullName
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fullName="${fullName:=Apple}"
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echo -e "${CYAN}Username${NC} ${RED}WRITE WITHOUT SPACES${NC} ${GREEN}(Default: Apple)${NC}"
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read -rp "Username: " username
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username="${username:=Apple}"
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echo -e "${CYAN}Enter the User Password (Default: 1234)${NC}"
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read -rsp "Password: " userPassword
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userPassword="${userPassword:=. }"
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echo -e "\n${BLUE}Creating User${NC}"
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dscl -f "$dscl_path" localhost -create "$localUserDirPath/$username"
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dscl -f "$dscl_path" localhost -create "$localUserDirPath/$username" UserShell "/bin/zsh"
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dscl -f "$dscl_path" localhost -create "$localUserDirPath/$username" RealName "$fullName"
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dscl -f "$dscl_path" localhost -create "$localUserDirPath/$username" UniqueID "$defaultUID"
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dscl -f "$dscl_path" localhost -create "$localUserDirPath/$username" PrimaryGroupID "20"
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mkdir "$dataVolumePath/Users/$username"
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dscl -f "$dscl_path" localhost -create "$localUserDirPath/$username" NFSHomeDirectory "/Users/$username"
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dscl -f "$dscl_path" localhost -passwd "$localUserDirPath/$username" "$userPassword"
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dscl -f "$dscl_path" localhost -append "/Local/Default/Groups/admin" GroupMembership "$username"
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echo -e "${GREEN}User created${NC}\n"
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else
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echo -e "${BLUE}User already created${NC}\n"
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fi
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# Block MDM hosts
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echo -e "${BLUE}Blocking MDM hosts...${NC}"
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hostsPath="$systemVolumePath/etc/hosts"
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blockedDomains=("deviceenrollment.apple.com" "mdmenrollment.apple.com" "iprofiles.apple.com")
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for domain in "${blockedDomains[@]}"; do
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echo "0.0.0.0 $domain" >>"$hostsPath"
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done
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echo -e "${GREEN}Successfully blocked host${NC}\n"
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# Remove config profiles
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echo -e "${BLUE}Remove config profiles${NC}"
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configProfilesSettingsPath="$systemVolumePath/var/db/ConfigurationProfiles/Settings"
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touch "$dataVolumePath/private/var/db/.AppleSetupDone"
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rm -rf "$configProfilesSettingsPath/.cloudConfigHasActivationRecord"
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rm -rf "$configProfilesSettingsPath/.cloudConfigRecordFound"
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touch "$configProfilesSettingsPath/.cloudConfigProfileInstalled"
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touch "$configProfilesSettingsPath/.cloudConfigRecordNotFound"
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echo -e "${GREEN}Config profiles removed${NC}\n"
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echo -e "${GREEN}------ Autobypassed Successfully ------${NC}"
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echo -e "${CYAN}------ Exit Terminal. Reboot Macbook. Asiko is GOAT. ------${NC}"
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break
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;;
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"Check MDM Enrollment")
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if [ ! -f /usr/bin/profiles ]; then
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echo -e "\n\t${RED}Don't use this option in recovery${NC}\n"
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continue
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fi
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if ! sudo profiles show -type enrollment >/dev/null 2>&1; then
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echo -e "\n\t${GREEN}Success${NC}\n"
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else
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echo -e "\n\t${RED}Failure${NC}\n"
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fi
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;;
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"Reboot")
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echo -e "\n\t${BLUE}Rebooting...${NC}\n"
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reboot
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;;
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"Exit")
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echo -e "\n\t${BLUE}Exiting...${NC}\n"
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exit
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;;
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*)
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echo "Invalid option $REPLY"
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;;
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esac
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done
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