1¡¢ÏÂÔØjohn-1.8.0.tar.gz
2¡¢°²×°£º
¢Ù½âѹ£ºtar zxfm john-1.8.0.tar.gz
¢Úcd src/
¢Ûmake clean linux-86-64
×¢£º
(²»ÄÜʹÓÃmake clean generic,´Ë·½Ê½ÎÒÆÆ½âÀÏÊDz»³É¹¦£¬
³öÏÖNo password hashes loaded,
ÔÒòÊÇ64λϵͳÎÞ·¨Ê¶±ðshadowÎļþ)
¢Ücd ../run //½øÈërunĿ¼
¢Ýtail -1 /etc/shadow mypassword
//´ÓshadowÎļþ»ñÈ¡Óû§¼°ÆäÓû§ÃÜÂë¼ÓÃÜÐÅÏ¢£¬
-1£¨Êý×Ö1£©ÊÇ×îºóÌí¼ÓÐÂÓû§Ê±Ôö¼ÓµÄÐÅÏ¢£¬¼´×îºó1ÐС£
¢Þ./john --incremental=Digits --fork=30 mypassword
//ÀûÓÃÇî¾ÙÄ£Ê½ÆÆ½â£¬ÓÃ30¸ö½ø³Ì¼Ó¿ìÆÆ½â
¢ßÉú³Éjohn.potÎļþ£¬ÀïÃæ°üº¬ÃÜÂë¼ÓÃÜÐÅÏ¢ºÍÆÆ½â½á¹û¡£
²é¿´ÆÆ½â½á¹û£º
./john --show mypassword
ºÃ£¡ÆÆ½â³É¹¦¡£
¸½£º
# ./unshadow /etc/passwd /etc/shadow > password.txt ---> °ÑÓû§ÃÜÂëµ¼³öµ½µ±Ç°txtÎĵµÀï
# ./john --single password.txt ---> ¼òµ¥Ä£Ê½ÆÆ½â
# ./john --wordlist=password.lst password.txt ---> ×ÖµäÄ£Ê½ÆÆ½â£¬Äã¿ÉÒÔÔÚÀïÃæ¼ÌÐøÔö¼ÓһЩÄãµÄ¹æÔòÔÚÀïÃæ
# ./john --incremental password.txt ---> Çî¾ÙÄ£Ê½ÆÆ½â£¬ºÄʱ£¬ºÄÁ¦¡
# ./john --show password.txt ---> ²é¿´ÆÆ½â³É¹¦µÄ£¬john.potÎļþÀïÓжÔÓ¦µÄ
# --format=des/bsdi/md5/bf/afs/lm/trip/dummy ¶àÖÖÆÆ½âÀàÐͿɹ©Ñ¡Ôñ
×÷Õߣºsjg11