sigmaDRL-1.1from SigmaHQ/sigma
Payload Decoded and Decrypted via Built-in Utilities
Detects when a built-in utility is used to decode and decrypt a payload after a macOS disk image (DMG) is executed. Malware authors may attempt to evade detection and trick users into executing malicious code by encoding and encrypting their payload and placing it in a disk image file. This behavior is consistent with adware or malware families such as Bundlore and Shlayer.
Quality
100
FP risk
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