What are the risks of disabling the Program Compatibility Assistant?

... pcalua\.exe.*|.*odbcconf\.exe.*|.*msiexec\.exe.*|.*mshta\.exe.*|.*msdt\.exe ... Where Clause: "Process Name" IMATCHES '.*atbroker\.exe.*|.*bash\.exe ... Jan 13, 2025 ... Researchers identified RedCurl APT group activity in Canada in late 2024, where the attackers used scheduled tasks to execute pcalua.exe to run malicious ... May 4, 2020 ... Implementations. LolBAS Rare Commands (Pseudocode, CAR native). Pseudocode version of the below Splunk query. processes = search Process: ... Sep 18, 2018 ... Code Integrity determined that a process (\Device\HarddiskVolume3\Windows\System32\browser_broker.exe) attempted to load \Device\HarddiskVolume3 ... Jun 5, 2012 ... pcalua.exe is the Program Compatibility Assistant. "The Program Compatibility Assistant is an automatic feature ofWindows that runs when it ... Attack Commands: Run with command_prompt ! pcalua.exe -a #{process} pcalua.exe -a #{payload_path}. Atomic Test #2 - Indirect Command Execution - forfiles.exe. Oct 16, 2020 ... pcalua.exe -a C:\tmp\metasploit.exe. SyncAppvPublishingServer. The ... process “explore.exe” instead of “cmd.exe“. Copy explorer.exe C ... Feb 13, 2025 ... ... exe. The "action" for the task is as follows: Action: Start a Program; Details: C:\Windows\system32\pcalua.exe -a rundll32 -c shell32.dll ... May 20, 2022 ... Hence, the query is built to hunt for renamed process execution eg; cmd.exe renamed to xyz.exe and then executed. ... Pcalua.exe","Pcwrun.exe"," ... Feb 19, 2025 ... This detection leverages data from Endpoint Detection and Response (EDR) agents, focusing on process and parent process information. While ...