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Zigmund
October 23rd, 2002, 11:54
I have a question, and I beg you to aswer...
I have a program protected by FLEXlm 8.1a (LM_BEHAVIOR _V8)... and It certanly differs from lmgr327 protection for example...

In this way I don't know how to find SEED's (1st-4th) for 8.1 and also I don't know how works and where to find SIGN2 stuff

Could you help me?! Please....

PS. I was trying to fix GetHostID function, but when .exe loads it all my fixing became wrong... How it possible? And how to find where rmcl.dll or .exe (which runs) corects! my fixing?

...Help me please...

padspcb
October 23rd, 2002, 18:05
After cro some things happened..
1- no need to use the seeds encrypted in struct (the xor key5)
2- Key5 now is named unique and is embedded on daemon or dll
3- Keys can have any order, so this must be specific also
4- CRO is bullsh!t, just bit setting on vendor hash enabling or not level
5- On 8.1 some new stuff appeared, more keys, whew...

Some actions:
find sg() , remember? check for demo keys...
After it you will find the unique and nice stuff like some
pushing, and this is the key order...
cro can be disabled in vendord check, hah, make it fail, so key
reverts to ye old license.
But some stuff like rc5 etc is f*cking difficult to emulate, but
somewhere it checks supplied with expected, and thats the catch.
Like cst with those silly passwords. They try to hide tencoding exe..
but sometime code has to run, just takes patience and F7 instead of F8/F10 on ye old debug

Find enclosed a simple recode 8, with big help from mozzie who fixed nb skips on cro.

Attachement removed, no keygens allowed

tongxl
April 6th, 2003, 15:45
[QUOTE]Originally posted by padspcb
[B]After cro some things happened..
1- no need to use the seeds encrypted in struct (the xor key5)
2- Key5 now is named unique and is embedded on daemon or dll
3- Keys can have any order, so this must be specific also
4- CRO is bullsh!t, just bit setting on vendor hash enabling or not level
5- On 8.1 some new stuff appeared, more keys, whew...

Some actions:
find sg() , remember? check for demo keys...
After it you will find the unique and nice stuff like some
pushing, and this is the key order...
cro can be disabled in vendord check, hah, make it fail, so key
reverts to ye old license.
how to disable cro??

flyingsilicon
April 13th, 2003, 05:44
Unfortunately, during 8.0 to 8.1 something important happened again.
8.1, 8.1a, 8.2 and latest ones uses 3 encSeeds instead of 4. Some other thing is happened in order codes.
But more unfortunately, there is not any essay about this pattern on the net. there is some helps only written by PadsPCB (thant to his friendly advises. very lovely reverser just like NB) and nothing more.
Could any other reversers give us some more info about it?
Waiting...
FlyingSilicon