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Add Sigma detections for chflags, csrutil and hdiutil #212

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merged 1 commit into from
Nov 20, 2024
Merged

Add Sigma detections for chflags, csrutil and hdiutil #212

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4 changes: 2 additions & 2 deletions LOOBins/chflags.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -27,8 +27,8 @@ example_use_cases:
paths:
- /usr/bin/chflags
detections:
- name: No detections at time of publishing
url: N/A
- name: "Sigma: Hidden Flag Set On File/Directory Via Chflags"
url: https://github.com/SigmaHQ/sigma/blob/master/rules/macos/process_creation/proc_creation_macos_chflags_hidden_flag.yml
resources:
- name: "chflags man page"
url: https://ss64.com/mac/chflags.html
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6 changes: 4 additions & 2 deletions LOOBins/csrutil.yml
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Expand Up @@ -41,8 +41,10 @@ example_use_cases:
paths:
- /usr/bin/csrutil
detections:
- name: No detections at time of publishing
url: N/A
- name: "Sigma: System Integrity Protection (SIP) Disabled"
url: https://github.com/SigmaHQ/sigma/blob/master/rules/macos/process_creation/proc_creation_macos_csrutil_disable.yml
- name: "Sigma: System Integrity Protection (SIP) Enumeration"
url: https://github.com/SigmaHQ/sigma/blob/master/rules/macos/process_creation/proc_creation_macos_csrutil_status.yml
resources:
- name: "Discussion on how SIP interacts with bless and netboot"
url: https://developer.apple.com/forums/thread/4002
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6 changes: 4 additions & 2 deletions LOOBins/hdiutil.yml
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Expand Up @@ -61,8 +61,10 @@ example_use_cases:
paths:
- /usr/bin/hdiutil
detections:
- name: No detections at time of publishing
url: n/a
- name: "Sigma: Disk Image Mounting Via Hdiutil"
url: https://github.com/SigmaHQ/sigma/blob/master/rules/macos/process_creation/proc_creation_macos_hdiutil_mount.yml
- name: "Sigma: Disk Image Creation Via Hdiutil"
url: https://github.com/SigmaHQ/sigma/blob/master/rules/macos/process_creation/proc_creation_macos_hdiutil_create.yml
resources:
- name: 'Microsoft finds new macOS vulnerability, Shrootless, that could bypass System Integrity Protection'
url: https://www.microsoft.com/en-us/security/blog/2021/10/28/microsoft-finds-new-macos-vulnerability-shrootless-that-could-bypass-system-integrity-protection/
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