cscript.exe
Author: Microsoft
Source: Wild
Threat: LOLBin
Summary
Cscript starts a script so that it runs in a command-line environment. Cscript is a component of Windows Script Host (WSH), which provides an environment in which scripts can run either in GUI mode (wscript.exe) or command-line (cscript.exe).
EchoTrail Prevalence Score (EPS)
73.24
Rank Analysis
Host Prevalence
61.8%
Execution Rank
26th
Behavioral Analysis
Top Paths
C:\Windows\System32
99.87 %
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Top Network Ports
80
97.42 %
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Ancestry Analysis
Top GrandParents
Top Parents
Top Children
Security Analysis
Intel
Since cscript is a native Windows utility for running script files, it inevitably is pulled into attack scenarios when a malicious script needs to execute. In a phishing scenario utilizing malicious macros in a Microsoft Office document as the lure, one might find cscript or wscript being spawned to launch the malicious activity via scripts. In certain IT environments, profiling parents or grandparents of cscript could reveal a predictable baseline of legitimate cscript usage, thereby allowing one to more successfully look for ancestral anomalies.