Advanced Search Keywords:

opsec:low - Show techniques with low noise level (stealthy)
phase:"initial access" - Filter by phase (use quotes for spaces)
category:lateral - Filter by category
platform:windows - Filter by platform
tag:credential - Find items with specific tag in results
external:true - Show only external techniques

Combining Keywords:

tag:stealth phase:"initial access" password

Searches for "password" within low-noise techniques in the initial access phase

RTT· red team

RTT · red team

Advanced Search Keywords:

opsec:low - Show techniques with low noise level (stealthy)
phase:"initial access" - Filter by phase (use quotes for spaces)
category:lateral - Filter by category
platform:windows - Filter by platform
tag:credential - Find items with specific tag in results
external:true - Show only external techniques

Combining Keywords:

tag:stealth phase:"initial access" password

Searches for "password" within low-noise techniques in the initial access phase

Search techniques, tools, commands…⌘K

No scenario

No scenario · all techniques in scope

IdleStatus

0Scenarios

Advanced Search Keywords:

opsec:low - Show techniques with low noise level (stealthy)
phase:"initial access" - Filter by phase (use quotes for spaces)
category:lateral - Filter by category
platform:windows - Filter by platform
tag:credential - Find items with specific tag in results
external:true - Show only external techniques

Combining Keywords:

tag:stealth phase:"initial access" password

Searches for "password" within low-noise techniques in the initial access phase

Back to Tools

upx

Payload Generator

Defense Evasion

Resource Development

UPX (the Ultimate Packer for eXecutables) is a portable executable packer that compresses supported formats, including Windows, macOS, and Linux executables. Packing changes the executable representation and can be used to conceal code or alter file signatures; it does not guarantee evasion of security controls or indicate that a file is malicious.

Source

https://github.com/upx/upx

Language

C++

References

github.com github.com attack.mitre.org docs.clamav.net learn.microsoft.com

Extended Details

RESTRICTED_ACCESS_BLUR_MARKER