Detections
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MITRE Techniques
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This rule detects the OXLOADER malware's technique of hijacking the CRT initializer table. It identifies an unsigned process loading a randomly named .ocx file (a copy of dui70.dll with an injected .xtext section) from a temporary or download path. The detection is further refined by correlating this with multiple VirtualAlloc calls, consistent with the malware's three rolling-XOR decryption stubs activated via the RegisterClipboardFormatW CRT initializer hook.
