platform_experience_helper.exe
by Google LLC
Sources: observed in the EchoTrail lab on Windows 11.
Summary
Google Chrome (Google Chrome, Google LLC)
platform_experience_helper.exe is not in the 2025 snapshot. It was observed in EchoTrail's behavior lab on Windows 11 24H2 on 2026-09-11 installed from winget package Google.Chrome.
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The same record for platform_experience_helper.exe, by REST or as an MCP tool. Free key, no card.
curl -H "Authorization: Bearer $ECHOTRAIL_KEY" \
https://api.echotrail.io/v1/process/platform_experience_helper.exeFree returns the summary. Team returns the full record you see on this page. Endpoint docs
n/a
most commonly executed Windows program
n/a
observed endpoint executions
Behavior
Top Paths
- C:\Program Files\Google\Chrome\Application\PlatformExperienceHelper
- C:\Windows\SystemTemp\GoogleUpdater_chrome_Unpacker_BeginUnzipping5320_1543983799
- C:\Windows\SystemTemp\GoogleUpdater_chrome_Unpacker_BeginUnzipping2860_202936454
- C:\Windows\SystemTemp\GoogleUpdater_chrome_Unpacker_BeginUnzipping10512_1690547915
Top Hashes (SHA256)
- 4fc509e392d0093d4ab7450d5ea0d6f883e0beafce4c9f95f33f1979d36524c0
Process Ancestry
Top Grandparents
Top Parents
Lab record
- Installed from
- winget Google.Chrome 153.0.8010.37
- Publisher
- Google LLC
- Persistence
- none
- Network
- none
- Command lines
- 2 patterns (6 launches)
- DLL loads
- 36 patterns (201 loads)
- Registry writes
- 10 patterns (30 writes)
- File writes
- 3 patterns (9 writes)
- HTTP requests
- 0 patterns (0 requests)
- TLS connections
- 0 patterns (0 handshakes)
- Named pipes
- 0 patterns (0 events)
- Process access
- 0 patterns (0 events)
- Driver loads
- 0 patterns (0 loads)
- PowerShell blocks
- 0 patterns (0 blocks)
- Remote threads
- 0 patterns (0 events)
- Audit events
- 1 pattern (2 events)
Full record on Team.
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