igfxextN.exe
by Intel
Driver/Hardware
Summary
Intel Graphics extension process
igfxextN.exe is the 2176th most commonly executed Windows program in EchoTrail's dataset, observed 251 times across enterprise environments. It typically runs from C:\Windows\System32\DriverStore\FileRepository\cui_dch.inf_amd64_1e611bd77bc260c3 and it is most often launched by svchost.exe.
2176th
most commonly executed Windows program
251
observed executions
low
statistical confidence
Behavior
Top Paths
- C:\Windows\System32\DriverStore\FileRepository\cui_dch.inf_amd64_1e611bd77bc260c338.25%
- C:\Windows\System32\DriverStore\FileRepository\cui_dch.inf_amd64_9e0fe91378671ddd30.28%
- C:\Windows\System32\DriverStore\FileRepository\cui_dch.inf_amd64_bddd75c806b28a5c15.94%
- C:\Windows\System32\DriverStore\FileRepository\cui_dch.inf_amd64_ca344d3091c489b214.74%
- C:\Windows\System32\DriverStore\FileRepository\cui_dch.inf_amd64_23cd4a524b85fcc60.4%
- C:\Windows\System32\DriverStore\FileRepository\cui_dch.inf_amd64_aa8c460a9b7cf2b90.4%
Top Hashes (SHA256)
- 4cf36d4b0f5aabcfefddc0c6d6cc3eeb90e0d6eb1015fe55583addd54a71e79a38.25%
- ace16229de4748e3811c9a4d7344c15f8dadea0c66e72ff39de6fe0a53c51fc429.88%
- 0b0b181b85362d07481bf576a894225082a6d60b566d282f2f8e98577874ad8815.94%
- c77adeb7ceab27fc13da393bdca6dfdedd03d00a1f4bc1f09e3137b821e88b4014.74%
- 6ddb68bc9a6d6b6bb4cd591cbd846c3311eca6c356d3765cf7c574a8571041290.4%
- 9635bc8808af4763040b5bb77cc35acb11f008cf9b40bb4a9334a2733cc303cc0.4%
- c073f0143e21366c6434ecd153c8a12680c21637cedec50886adcc47643f2f5f0.4%
Process Ancestry
Top Parents
- svchost.exe97.21%
- cmd.exe2.79%
Rare or environment-specific process names are omitted from ancestry tables. Percentages are of all observed relationships.
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Data from EchoTrail's dataset of ~346M Windows process executions. Last extracted 2026-08-04.