atmgr.exe
by Various
Application Support
Summary
AT Manager - accessibility or automation task manager.
atmgr.exe is the 1158th most commonly executed Windows program in EchoTrail's dataset, observed 1,454 times across enterprise environments. It typically runs from C:\Users\... and it is most often launched by ciscowebexstart.exe.
1158th
most commonly executed Windows program
1,454
observed executions
low
statistical confidence
Behavior
Top Paths
- C:\Users\...78.82%
- C:\ProgramData\...20.84%
- C:\Program Files (x86)\Webex\Webex\T33_UMC0.28%
- C:\...0.07%
Top Hashes (SHA256)
- 2e106a89cd980869f41e5723e1bf4d9f5316a45f46c49f662f7b20dca0cdd25a5.38%
- 4ea8c647bb625abaccfa74d02b73766448c21ed377fce7074aba4b12f4cefa005.04%
- c678be736ce9cec36d3237faac0dd97ae800717eeb9226e54dd19192f67323183.59%
- 6831d0f39d083d187536609bac5881590ab44aec0125e655d94924e18a503f133.11%
- b11f866796b0487fa11725b8c453c78ea755a64508f67f9dd37e07fdc22cd9e73.11%
- a94dbca569c2733fe437fd9ff1b59fa51861d5f6b2753f16323ecb164b4f32513.04%
- ca902f48fdc19064f8957dc8f5e2686ed16f1d27465bef16cd557a7eb9334b5c2.62%
- 3e005d08643f64e03938be9147f4b120ffe8a7c57144d12ddc7983dc4bacbb8a2.48%
- aa021f11756b89ae4b6ed165af2a20eaf0cce31265b4acaa79022e7813d9f6032.42%
- 5b528038c9b7fc793e6359c3d58c02288d1eb48cdf2d53f34d9a72235a2e71272.28%
Process Ancestry
Top Grandparents
- cmd.exe37.61%
- iexplore.exe14.74%
- ciscowebexstart.exe12.82%
- chrome.exe10.26%
- firefox.exe7.91%
- OUTLOOK.EXE6.62%
- explorer.exe2.99%
- atmgr.exe1.5%
- browser_broker.exe1.28%
- RuntimeBroker.exe1.28%
Top Parents
- ciscowebexstart.exe48.35%
- WebexHost.exe25.52%
- atmgr.exe12.86%
- iexplore.exe6.19%
- webex.exe2.06%
- explorer.exe0.07%
Top Children
- wbxreport.exe37.97%
- atcliun.exe15.39%
- webexAppLauncher.exe11.69%
- atmgr.exe7.86%
- webex.exe7.74%
- ciscowebexstart.exe4.58%
- ashelper.exe3.78%
- webexmta.exe3.7%
- WerFault.exe0.84%
- chrome.exe0.29%
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.