Observed GetAsyncKeyState/GetKeyState API stringĪdversaries may hook into Windows application programming interface (API) functions to collect user credentials. Opens the MountPointManager (often used to detect additional infection locations)Īdversaries may abuse Windows Management Instrumentation (WMI) to execute malicious commands and payloads.Īdversaries may abuse the Windows command shell for execution.Īdversaries may interact with the native OS application programming interface (API) to execute behaviors.Īdversaries may execute their own malicious payloads by hijacking the binaries used by services.Īdversaries may inject malicious code into suspended and hollowed processes in order to evade process-based defenses.Īllocates virtual memory in a remote processĪdversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges.Īdversaries may interact with the Windows Registry to hide configuration information within Registry keys, remove information as part of cleaning up, or as part of other techniques to aid in persistence and execution.Īdversaries may delete files left behind by the actions of their intrusion activity.Īdversaries may perform software packing or virtual machine software protection to conceal their code.Īdversaries may employ various means to detect and avoid virtualization and analysis environments.Īdversaries may use NTFS file attributes to hide their malicious data in order to evade detection.Īdversaries may log user keystrokes to intercept credentials as the user types them. Possibly checks for the presence of an adware detecting tool The input sample contains a known anti-VM trick References security related windows services Possibly tries to implement anti-virtualization techniques Possibly checks for the presence of an Antivirus engine Possibly checks for the presence of a forensics/monitoring tool Queries the internet cache settings (often used to hide footprints in index.dat or internet cache) Queries the display settings of system associated file extensions Reads terminal service related keys (often RDP related)
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |