The C:\Program Files (x86)\Splashtop\Splashtop Software Updater\uninst.exe process creates a folder at C:\Windows\Temp~nsu.tmp and copies itself to it as Au_.exe.
CVSS 3.1HIGH 7.8·Local·Low privileges·No interaction·EPSS 0.00179·Published 2024-01-25·Fixed in 1.5.6.21CWE-379