SMB: autorun.inf File Copy
This signature detects attempts to transfer an autorun.inf file using Server Message Block (SMB). Autorun.inf files are used by Microsoft Windows to automatically execute a default program when the drive containing the file is double-clicked (autorun must be activated for that drive). Attackers can use this feature to automatically execute arbitrary code they have copied to a target's hard drive or network share.
Extended Description
Arbitrary code could be executed.
References
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3