New Attack Available In Rule File ?

[San]

oclHashcat-plus32.exe -m 2500 <test.hcap> -a -r --rules-file test.txt -o found.txt

Which didn’t work.

From the --help:
Attacks:
-a, --attack-mode=NUM number of attack-mode
0 = Straight *
4 = Permutation
* = for rule-based attack use -r or -g
So you have to specify a number after the -a switch, "0" or "4".
You can't use -r, -a or -g at the same time. You have to choose one of these.

A correct syntax example would be:
Rules attack:

Code:

oclHashcat-plus32.exe -m 2500 -r test.rule -o found.txt test.hccap dictionnary.txt

OR
Generated rules attack:

Code:

oclHashcat-plus32.exe -m 2500 -g 15 -o found.txt test.hccap dictionnary.txt

OR
Permutation attack:

Code:

oclHashcat-plus32.exe -m 2500 -a 4 -o found.txt test.hccap dictionnary.txt

There's already good rules file in the /rules/ directory. If you're using the -m 2500 switch i would suggest you to use best64.rule.