mirror of
https://github.com/mandiant/capa-rules
synced 2026-06-08 15:41:20 +00:00
Yacine Elhamer
28 lines
875 B
YAML
28 lines
875 B
YAML
rule:
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meta:
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name: query environment variable
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namespace: host-interaction/environment-variable
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authors:
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- michael.hunhoff@mandiant.com
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- "@_re_fox"
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scopes:
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static: function
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dynamic: process
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att&ck:
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- Discovery::System Information Discovery [T1082]
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mbc:
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- Discovery::System Information Discovery [E1082]
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examples:
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- Practical Malware Analysis Lab 14-02.exe_:0x401880
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- 0761142efbda6c4b1e801223de723578:0x65483490
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features:
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- or:
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- api: kernel32.GetEnvironmentVariable
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- api: kernel32.GetEnvironmentStrings
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- api: kernel32.ExpandEnvironmentStrings
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- api: msvcr90.getenv
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- api: msvcrt.getenv
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- api: System.Environment::GetEnvironmentVariable
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- api: System.Environment::GetEnvironmentVariables
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- api: System.Environment::ExpandEnvironmentVariables
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