Download uhaha and save as uhaha.orig, then from Linux with wine, 7z installed (snag a copy of rockyou.txt as well):
```#!/bin/bash
test -r uharc-cmd-install.exe || wget https://sam.gleske.net/uharc/uharc-cmd-install.exetest -r bin/uharc.exe || 7z x uharc-cmd-install.exe bin/uharc.exetest -r uhaha.uha && mv -v uhaha.uha uhaha || cp -v uhaha.orig uhaha>passwords
while :do    test -r uhaha && mv -v uhaha uhaha.uha || exit 1    for i in $(head -500 rockyou.txt)    do        echo PASS: $i        if wine bin/uharc.exe e -pw$i uhaha        then            echo $i >>passwords            break        fi    donedone```
After outer loop exit (50 passes):
```# strings flag.png | grep flagflag{ec8753d9932766b1724618b5ad12de13}```