NVIDIA software reverse engineering

Static-analysis corpus of NVIDIA App 11.0.9.585, NvContainer, FrameView SDK and the whole C:\Program Files\NVIDIA Corporation tree. 131 PE images, 1,180,302 decompiled functions, 14 recovered Protocol Buffers schemas.

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NvOc.dll

c1a24f75b1db3cccdeab14906a32154254e03ee1f6f9d74d8cfb0dcb726ef2ee

Identity

Property Value
Architecture AMD64
Source size 2,772,592 bytes
Preferred image base 0x180000000
Entry RVA 0x1a80
Imports / exports 387 / 1
Exception/unwind ranges 12,038
Executable raw bytes 2,128,896

Physical paths:

Decompilation coverage

Complete with errors: 11,404 successful reconstructions, 4 failures, 11,408 attempted entries, 11,408 reported discovered entries.

Counts refer to automated analysis, not manual review or recovered source code. Function boundaries can change during analysis.

Sections

Section RVA Raw offset Raw bytes Virtual bytes R / W / X Entropy
.text 0x1000 1024 2,128,896 2,128,857 yes / no / yes 5.167
.rdata 0x209000 2129920 406,016 405,741 yes / no / no 4.924
.data 0x26d000 2535936 20,480 47,953 yes / yes / no 3.9259
.pdata 0x279000 2556416 159,232 159,192 yes / no / no 5.9288
.idata 0x2a0000 2715648 27,136 26,641 yes / no / no 4.228
.gfids 0x2a7000 2742784 5,120 4,692 yes / no / no 3.2771
.giats 0x2a9000 2747904 512 276 yes / no / no 0.1741
.tls 0x2aa000 2748416 1,024 777 yes / yes / no 0.0112
.00cfg 0x2ab000 2749440 512 373 yes / no / no 0.4117
.rsrc 0x2ac000 2749952 1,536 1,470 yes / no / no 3.9944
.reloc 0x2ad000 2751488 10,752 10,320 yes / no / no 1.9882

PE mitigation flags

Flag Present
dynamic_base true
high_entropy_va true
nx_compat true
guard_cf_flag true
no_seh false
appcontainer false
force_integrity false

Extracted native interfaces

Name Command Notification Description
GetFeatureSupportState True False Provides information about OverClocking support
GetManualOCLimits True False  
GetLastOcScanResults True False  
GetLastIncompleteOcScannerResults True False  
GetFanSettings True False  
OcScanStatusUpdatesNotifications True False Scan progress status updates
GetOCConfig True False  
GetGpuInfo True False Provides information about OverClocking support
GetOCAdminConsent True False Provides information about OverClocking admin consent
SetOCAdminConsent True False Sets OverClocking admin consent
powerStatusNotification True False Power status updates. 0-AC , 1-DC, 2-Short term power supply like UPS, 3-Unknown or out of range
GetVFPoints True False Provides information about base and offset VF points. (VF Curve)
EnableCurrentVFPointNotification True False enable/disable sending current VF point notification
CurrentVFPointNotification True False Voltage in current VF point on VF curve
GetPerfProfiles True False  

Evidence

Large artifacts require Git LFS. A filename hash identifies the original PE; the content of a generated artifact has a different digest.

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