qcshm.exe
by Various
Application Support
Summary
QC Shared Memory - shared memory component for quality control or QuickConnect tools.
qcshm.exe is the 694th most commonly executed Windows program in EchoTrail's dataset, observed 5,609 times across enterprise environments. It typically runs from C:\Program Files\mcafee\mqs and it is most often launched by svchost.exe.
694th
most commonly executed Windows program
5,609
observed executions
low
statistical confidence
Behavior
Top Paths
- C:\Program Files\mcafee\mqs97.09%
- C:\...2.91%
Top Hashes (SHA256)
- 31019baef011834bd3f094eaeb6b45179380d580f8a7669c8bce5a20dc88229370.23%
- ebb65ceed3779a2d94c1364aebb551770ab3c674f930862e83f7f5986847025626.57%
- 7b5a781c214b45b11396fda001219a5417e51302957db3fffb537763b55e3b262.92%
- 9d90b081298e22f2123e22cd3a0cec21f128cbb9300218d0427551885bf569790.27%
Process Ancestry
Top Grandparents
- services.exe99.7%
- MCUPDA~1.EXE0.15%
Top Parents
- svchost.exe99.95%
- McInst.exe0.05%
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.