Modification of rc.common Script¶
During the boot process, macOS executes source /etc/rc.common, which is a shell script containing various utility functions. Adversaries can use the rc.common file as a way to hide code for persistence.
id: | 11db63f4-15eb-47f7-8e69-e4879bace2b0 |
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categories: | enrich |
confidence: | low |
os: | macos |
created: | 7/26/2019 |
updated: | 7/26/2019 |
MITRE ATT&CK™ Mapping¶
tactics: | Persistence |
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techniques: | T1163 Rc.common |
Query¶
file where file_name == "rc.common"