Not producing results

[Aadi1659]

Hey ! So I was trying out OMEN and wanted to see how it performs but I dont really know what I am actually doing wrong as OMEN is not producing results.

I trained OMEN on Rockyou dataset and tested on 2.6 million passwords as mentioned in the paper. I was expecting around 68% success rate for 1 B guesses on the test dataset. Screenshot from the paper

When I tried I got only 28 % success rate. I have tried this several times and also with MySpace dataset but again very poor results. I even created the alphabet file as mentioned in one the Issues. Am I doing something wrong? If anyone can help me, it will be really helpful! Thanks

I am leaving my enumNG log text down below: === log file for enumNG === -> run through successful

Start: Tue Nov 5 07:22:01 2024 End: Tue Nov 5 07:36:01 2024 Elapsed time: 0 hour(s), 14 minute(s) and 0 second(s)

== Settings ==

• lengthProbs
• lengthLevelFactor (0.000)
• maxAttempts: 1000000000
• simulatedAttack (target: random_passwords.txt)
• VerboseFileMode
• SizeOf_N: 4
• maxLevel: 11
• Filenames: initial probabilities: 'IP' conditional probabilities: 'CP' end probabilities: 'EP' lengths: 'LN' config: 'createConfig' input: 'rockyou.txt'
• Alphabet: 'ae10i2onrls938t45m67cdyhubkgpjvfwzAxEILORNSM.TCD_BqHYK!U-PG*J@FVWZ/#$X,+&=)?Q(';"<]%~:[^`>{}'
• sizeOf_Alphabet: 95
• Selected smoothing: additive - delta: - IP: 1; CP: 1; EP: 1; LN: 0; - levelAdjustFactor: - IP: 250; CP: 2; EP: 250; LN: 1;

== Sorted arrays == lastGram (level - count): 0 - 20402 1 - 135567 2 - 489004 3 - 73714376 4 - 5356182 5 - 1027452 6 - 402087 7 - 181112 8 - 97379 9 - 25186 10 - 1878

initial Prob (level - count): 0 - 42 1 - 243 2 - 727 3 - 1623 4 - 2003 5 - 4477 6 - 9056 7 - 14056 8 - 21305 9 - 50498 10 - 753345

end Prob (level - count): 0 - 17 1 - 149 2 - 1238 3 - 1326 4 - 2431 5 - 4628 6 - 8679 7 - 15410 8 - 22121 9 - 47482 10 - 753894

length (length - level): 6 - 1 7 - 1 8 - 1 9 - 1 10 - 1 11 - 2 12 - 3 13 - 3 5 - 4 14 - 4 15 - 4 16 - 4 17 - 5 4 - 6 18 - 6 19 - 6

== Simulated attack mode == TestingSet file: 'random_passwords.txt' created: 1000000000 of 1000000000 cracked: 744082 of 2600000(28.62 %)

lengths of the created passwords (length - created - cracked) 3 - 0 - 0 4 - 1901 - 235 5 - 47020 - 5595 6 - 4140330 - 153954 7 - 23888234 - 192507 8 - 124956986 - 180225 9 - 390371187 - 111558 10 - 349397018 - 90201 11 - 68046432 - 7318 12 - 13755065 - 1583 13 - 17063309 - 647 14 - 2598141 - 141 15 - 2723010 - 87 16 - 2747154 - 25 17 - 237434 - 3 18 - 14470 - 1 19 - 12309 - 2 20 - 0 - 0