Reads information about supported languagesĪn adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture.Ĭontains ability to query CPU information The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.Īdversaries may attempt to gather information about attached peripheral devices and components connected to a computer system.Ĭhecks a device property (often used to detect VM artifacts)Īdversaries may interact with the Windows Registry to gather information about the system, configuration, and installed software. The input sample is signed with a certificate Malware, tools, or other non-native files dropped or created on a system by an adversary may leave traces behind as to what was done within a network and how.Ĭode signing provides a level of authenticity on a binary from the developer and a guarantee that the binary has not been tampered with. Process injection is a method of executing arbitrary code in the address space of a separate live process. Modifies auto-execute functionality by setting/creating a value in the registry
Installs hooks/patches the running processĪdding an entry to the "run keys" in the Registry or startup folder will cause the program referenced to be executed when a user logs in. Windows processes often leverage application programming interface (API) functions to perform tasks that require reusable system resources. When operating systems boot up, they can start programs or applications called services that perform background system functions. Opens the Kernel Security Device Driver (KsecDD) of Windows Loadable Kernel Modules (or LKMs) are pieces of code that can be loaded and unloaded into the kernel upon demand. Adversaries may execute a binary, command, or script via a method that interacts with Windows services, such as the Service Control Manager.Ĭontains ability to open/control a service
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