UpdaterSetup.exe

by Dropbox, Inc

Sources: observed in the EchoTrail lab on Windows 11.

Summary

Dropbox Updater Setup (Dropbox Updater Setup, Dropbox, Inc.)

UpdaterSetup.exe is not in the 2025 snapshot. It was observed in EchoTrail's behavior lab on Windows 11 24H2 on 2026-09-29 installed from winget package Dropbox.Dropbox.

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The same record for updatersetup.exe, by REST or as an MCP tool. Free key, no card.

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curl -H "Authorization: Bearer $ECHOTRAIL_KEY" \
  https://api.echotrail.io/v1/process/updatersetup.exe

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2797th
most commonly executed Windows program
n/a
observed endpoint executions

Behavior

Top Paths

  • C:\Windows\Temp\...7.56%
  • C:\Program Files\chrome_Unpacker_BeginUnzipping15636_5228263750.84%
  • C:\Program Files\chrome_Unpacker_BeginUnzipping15880_5053898470.84%
  • C:\Program Files\chrome_Unpacker_BeginUnzipping18508_511407250.84%
  • C:\Program Files\chrome_Unpacker_BeginUnzipping20288_6356845350.84%
  • C:\Program Files\chrome_Unpacker_BeginUnzipping24064_9144541950.84%
  • C:\Program Files\chrome_Unpacker_BeginUnzipping24388_12642924630.84%
  • C:\Program Files\chrome_Unpacker_BeginUnzipping26196_4868203740.84%
  • C:\Program Files (x86)\chrome_PuffinComponentUnpacker_BeginUnzipping17224_4730024960.84%
  • C:\Program Files (x86)\chrome_PuffinComponentUnpacker_BeginUnzipping20584_7801467800.84%
  • C:\Program Files (x86)\Dropbox\Update\Install\{685DC3FB-0B45-49AD-BFA3-7DF879EF732A}

Top Hashes (SHA256)

  • f31967175f861756ccd8c6a7b0f47dcd0640f8c9d952c61442c137315c1fbb407.56%
  • 78f0e961eb8bc27f33ead2214157d1f97136ef357c254d91fd0859266ade90f85.04%
  • 051b755672d79e871d505860beda2caa9eb701f73e480a78da3657b60b2fa9f94.2%
  • 355c2f15e8a5ab013c8470e36eb536b179d8d366e2d18bbb23e5b9db70e905844.2%
  • d4e03779a56417002b199a7402279c9b0c11544aa342a185e93ae0a5a0c108234.2%
  • f62bc7a9ea44ee6da26846778fc3b23a712f48339c22744e2210c2442a3f4c034.2%
  • 14e5966338e8908ace56721dcbb7e9b5eb9500504e7cca7870e900a36b7f32d83.36%
  • bb15a5df334bf8fe9483e02b062cb07d760e0d59409c2ca5600c9d96203901fc3.36%
  • f4b2c035a8801a86ec3799350af542ac033deb45c15825214faa70df2815d66b3.36%
  • fb49593edd92ece3c9ba7361909c4bac53fad47d94775586aa495b2215c354d63.36%
  • 8edb307977b3d1604c4d25c522ab4fe0a32259f10d1a28462aff8c7598297e82

Process Ancestry

Top Grandparents

Top Parents

Top Children

Lab record

Installed from
winget Dropbox.Dropbox 262.4.3183
Publisher
Dropbox, Inc
Persistence
none
Network
none
Command lines
1 pattern (1 launch)
DLL loads
30 patterns (30 loads)
Registry writes
0 patterns (0 writes)
File writes
14 patterns (15 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
0 patterns (0 events)

Full record on Team.

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