brutforce AES 128 ECB Hex - Printable Version +- hashcat Forum (https://hashcat.net/forum) +-- Forum: Support (https://hashcat.net/forum/forum-3.html) +--- Forum: hashcat (https://hashcat.net/forum/forum-45.html) +--- Thread: brutforce AES 128 ECB Hex (/thread-10621.html) |
brutforce AES 128 ECB Hex - chouaib25 - 02-11-2022 Hello i try to brutforce AES 128 ECB i got Integer overflow detected in keyspace of mask: ?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB A is crypted length and for B is decryped length i want to brutforce for search key used for decrypt A to B and i use this commande hashcat.exe -m 26401 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA:BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB -o cracked.txt -a 3 -1 C:\Users\xxxx\Desktop\hashcat-6.2.5\charsets\DES_full.hcchr --hex-charset ?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1 -w 4 --force --opencl-device-types 1 -w 4 can help for this RE: brutforce AES 128 ECB Hex - drsnooker - 02-12-2022 You could search for integer overflow in the forum and you will find that keyspace is stored as an unsigned 64-bit integer. If your keyspace is larger than 2^64-1 then you get the error. Looks like you're using 16 ?1. charset^16 < 2^64-1, thus your charset has to be less than 16 letters to not get an error. Still that will probably take centuries to complete. RE: brutforce AES 128 ECB Hex - chouaib25 - 02-13-2022 Thanks for reply can you help for good command for start my brutforce ?? RE: brutforce AES 128 ECB Hex - drsnooker - 02-13-2022 Reduce you charset (DES_full.hcchr) to only 15 characters to fit within the character limit. The command is good. Again like your other thread with the integer overflow it will take a very very long time! https://hashcat.net/forum/thread-10474.html |