Reading smali from: /tmp/tmplw_i6t_6.apktemp/smali/com/lastpass/authenticator/activities/SplashActivity.smaliĪttempting to fix the constructors. Target class not specified, searching for launchable activity instead. Patcher will be using Gadget version: 14.2.13Īpp already has Using latest Github gadget version: 14.2.13 Determining it using `adb `.ĭetected target device architecture as: arm64-v8a Then, simply $ objection patchapk -s base.apk Also check out the developer documentation for more detailed instructions. Simply enable both “ USB debugging” and “ Wireless ADB debugging” in the developer menu. You don’t even have to connect it to your PC via USB. However, there is a much easier approach if you have an Android phone and adb.

This is the part were most tutorials tell you to go to some shady “ apk downloader” website to download the APK’s you want to examine. Maybe we can get our hands on that backup and use it? Let’s find out! Getting at the Android app The LastPass Authenticator app does support “backup up” all your 2FA codes to your LastPass vault though: The official advice is “disable it for all your accounts and re-enable it with a new 2FA application”. For some reason there is no official way to export all saved tokens from that app. Unless you also use LastPass Authenticator for your 2FA tokens. Moving passwords over takes less than five minutes. LastPass offers an export feature, and other managers offer import features.

Switching password managers is simple enough. I use LastPass on both my laptop and Android phone, so that would become a problem. However, they decided to no longer support more than one device type, unless you pay a hefty fee. I’ve been an avid user of LastPass for a few years now. If you want to export all TOTP’s from the LastPass Authenticator app, use this script. Export TOTP’s from LastPass Authenticator

Using lastpass authenticator