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LIVING OFF THE LAND / OS LIBRARIES

Mshtml.dll

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Microsoft HTML Viewer

Execute
01COMMAND EXAMPLES
01ATT&CK TECHNIQUES
01DETECTION RESOURCES
01CAPABILITIES
01 / TRADECRAFT

Command reference

1 examples

Execute1

EXAMPLE 01T1218.011

Invoke an HTML Application via mshta.exe (note: pops a security warning and a print dialogue box).

COMMAND
rundll32.exe Mshtml.dll,PrintHTML {PATH_ABSOLUTE:.hta}
USE CASE
Launch an HTA application.
PRIVILEGES
User
OPERATING SYSTEM
Windows 10, Windows 11
Execute · HTA
02 / ON DISK

Known paths

c:\windows\system32\mshtml.dll
c:\windows\syswow64\mshtml.dll
03 / DEFENSIVE INTELLIGENCE

Detection & indicators

1 resources
FURTHER READING

Research & resources

COMMUNITY RESEARCH

Acknowledgements

Pierre-Alexandre Braeken@pabraeken