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Child processes link staged executables to logon launch settings

A Windows executable created several files in a temporary directory, and the process tree shows that some ran as children. One child wrote a Run-key value pointing to a different executable path, connecting the staged files to a persistence-related change without proving that a later logon activated it.

Oct 16, 2026, 07:28 (UTC+9)Last seenOct 16, 2026Severity100ByCTX TeamIOC35MITRE30RegionsUA

An executable running as software.exe created several other executables in a Windows temporary directory. The process tree placed some of those files directly beneath it, while a registry event identified one child setting a Windows-directory executable as a logon launch target. The question is not simply why so many filenames surround this sample, but what connects their roles: which files were staged, which ran, and which configured another path to run later?

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Source: CTX Threat Intelligence