E_YARNRAE.EXE
by Epson
Driver/Hardware
Summary
Epson printer RAE helper
E_YARNRAE.EXE is the 2079th most commonly executed Windows program in EchoTrail's dataset, observed 285 times across enterprise environments. It typically runs from C:\Windows\System32\spool\drivers\x64\3 and it is most often launched by E_YARNRAE.EXE.
2079th
most commonly executed Windows program
285
observed executions
low
statistical confidence
Behavior
Top Paths
- C:\Windows\System32\spool\drivers\x64\3100%
Top Hashes (SHA256)
- 7238b7864b12510187614623fbb5b04370584f930032b797f23675ea99d69644100%
Process Ancestry
Top Grandparents
- services.exe27.59%
- E_YARNRAE.EXE17.24%
- explorer.exe15.52%
- mstsc.exe15.52%
- splwow64.exe12.07%
- spoolsv.exe8.62%
- WINWORD.EXE3.45%
Top Parents
- E_YARNRAE.EXE43.51%
- spoolsv.exe28.07%
- splwow64.exe11.58%
- mstsc.exe10.18%
- msedge.exe3.51%
- chrome.exe2.46%
Top Children
- E_YARNRAE.EXE100%
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.