diff --git a/host-interaction/os/hide-shutdown-actions-via-policy.yml b/host-interaction/os/hide-shutdown-actions-via-policy.yml new file mode 100644 index 00000000..70547555 --- /dev/null +++ b/host-interaction/os/hide-shutdown-actions-via-policy.yml @@ -0,0 +1,31 @@ +rule: + meta: + name: hide shutdown actions via policy + namespace: host-interaction/os + authors: + - still@teamt5.org + scopes: + static: function + dynamic: call + att&ck: + - Defense Evasion::Modify Registry [T1112] + references: + - https://securelist.com/mallox-ransomware/113529/ + examples: + - a6594d9550d56ddeaac8b3140821e698eefb7163ba29f0119c2ef19beb6040b0:0x14000b47f + features: + - and: + - optional: + - match: create or open registry key + - or: + - and: + - string: "/Policies/i" + - or: + - string: "/ShutdownWithoutLogon/i" + - string: "/HidePowerOptions/i" + - and: + - string: "/PolicyManager/i" + - or: + - string: "/HideRestart/i" + - string: "/HideShutDown/i" + - string: "/HideSignOut/i"