Search found 1405 matches

by Admin
Mon Mar 12, 2018 2:53 pm
Forum: Technical questions
Topic: Does VMProtect do this?!
Replies: 6
Views: 569

Re: Does VMProtect do this?!

Analyze bytes on the stack?
by Admin
Mon Mar 12, 2018 7:41 am
Forum: Technical questions
Topic: Does VMProtect do this?!
Replies: 6
Views: 569

Re: Does VMProtect do this?!

"obfuscate the key" - what do you mean?
by Admin
Wed Mar 07, 2018 6:24 am
Forum: Technical questions
Topic: libVMProtectSDK64.so: undefined reference to `memcpy@GLIBC_2.14'
Replies: 8
Views: 772

Re: libVMProtectSDK64.so: undefined reference to `memcpy@GLIBC_2.14'

Hi , My custormer's machine only run on Centos 6.6 in their production env, my software( protected by vmprotect)

How your application does require libVMProtectSDK64 after protection with VMProtect?
by Admin
Mon Mar 05, 2018 4:13 pm
Forum: Technical questions
Topic: Address is already used by function error
Replies: 17
Views: 1362

Re: Address is already used by function error

Try the 939 build.
by Admin
Sat Mar 03, 2018 2:50 pm
Forum: Technical questions
Topic: VMProtect for Linux
Replies: 19
Views: 6237

Re: VMProtect for Linux

The demo version always shows the trial message at starting of a protected application.
by Admin
Sat Mar 03, 2018 2:49 pm
Forum: Technical questions
Topic: libVMProtectSDK64.so: undefined reference to `memcpy@GLIBC_2.14'
Replies: 8
Views: 772

Re: libVMProtectSDK64.so: undefined reference to `memcpy@GLIBC_2.14'

We recommend to install Centos 7 or later.
by Admin
Thu Feb 22, 2018 10:13 am
Forum: Web License Manager
Topic: WebLM help
Replies: 1
Views: 492

Re: WebLM help

Are you a registered user of VMProtect? We didn't find your email in our customer database.
by Admin
Mon Feb 19, 2018 12:44 pm
Forum: Technical questions
Topic: Address is already used by function error
Replies: 17
Views: 1362

Re: Address is already used by function error

Thanks :))
by Admin
Mon Feb 19, 2018 9:47 am
Forum: Technical questions
Topic: Address is already used by function error
Replies: 17
Views: 1362

Re: Address is already used by function error

Please try the 938 build.
by Admin
Mon Feb 19, 2018 7:29 am
Forum: Technical questions
Topic: VMP hwid
Replies: 8
Views: 1049

Re: VMP hwid

Please notice that we use CPUID with EAX = 1, so it returns only common (not unique) information about CPU.
by Admin
Sun Feb 18, 2018 5:41 am
Forum: Technical questions
Topic: Address is already used by function error
Replies: 17
Views: 1362

Re: Address is already used by function error

Could you send us a test example (original DLL+VMP files) that shows your problem?
by Admin
Fri Feb 09, 2018 10:06 am
Forum: Technical questions
Topic: Проблемы защиты функций с switch/case [bcc64/clang]
Replies: 17
Views: 1798

Re: Проблемы защиты функций с switch/case [bcc64/clang]

Хорошо. Давайте я вам объясню что у вас происходит. Для начала немного теории - операционная система не выделяет всю доступную память под стек, а выделяет только часть и на границе выделенной памяти создается страница с типом GUARD_PAGE. Размер страницы как водится равен 0x1000. Когда ваш стек наезж...

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