Should I block it?
No, this file is 100% safe to run.
Additional versions
Relationships
NACAgentUI.exe
Cisco NAC Agent by Cisco Systems (Signed)
| Version: | 4.8.2.3 |
| MD5: | 1c97046b89890ae1656f4800e365b820 |
| SHA1: | 400eaab8225c335addc33de40ca0b8152c716657 |
| SHA256: | 5d0fb10e9dda542bd39cdcdd043e717f82ec6c33f58f293c46a5eaca642422a8 |
Overview
nacagentui.exe executes as a process with the local user's privileges. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). This is typically installed with the program Cisco NAC Agent published by Cisco Systems, Inc.. The file is digitally signed by Cisco Systems which was issued by the VeriSign certificate authority (CA).
Details
| File name: | nacagentui.exe |
| Publisher: | Cisco Systems, Inc. |
| Product name: | Cisco NAC Agent |
| Description: | Cisco NAC Agent UI |
| Typical file path: | C:\Program Files\cisco\cisco nac agent\nacagentui.exe |
| File version: | 4.8.2.3 |
| Size: | 513.43 KB (525,752 bytes) |
| Certificate |
| Issued to: | Cisco Systems |
| Authority (CA): | VeriSign |
| Effective date: | Monday, February 7, 2011 |
| Expiration date: | Thursday, February 7, 2013 |
| Digital DNA |
| PE subsystem: | Windows GUI |
| File packed: | No |
| Code language: | Microsoft Visual C++ 9.0 |
| .NET CLR: | No |
More details
Programs
The following program will install this file
Cisco NAC is a network admission control (NAC) system developed by Cisco Systems designed to produce a secure and clean network environment. The system usually installs an application known as the Clean Access Agent on computers that will be connected to the network. This application, in conjunction with both a Clean Access server and a Clean Access Manager, has become common in many universities and corporate environments today. It is ...
Behaviors
Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
- 'NACAgentUI' → C:\Program Files\Cisco\Cisco NAC Agent\NACAgentUI.exe
Network connections
[UDP] listens on port 2941
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00010776% | |
| Kernel CPU: | 0.00008815% | |
| User CPU: | 0.00001961% | |
| Kernel CPU time: | 154,594 ms/min | |
| Context switches: | 2/sec | |
| Memory |
| Private memory: | 22.09 MB | |
| Private (maximum): | 29.78 MB | |
| Private (minimum): | 1.67 MB | |
| Non-paged memory: | 22.09 MB | |
| Virtual memory: | 122.47 MB | |
| Virtual memory (peak): | 131.26 MB | |
| Working set: | 3.01 MB | |
| Working set (peak): | 29.78 MB | |
| Page faults: | 22,107/min | |
| I/O |
| I/O read transfer: | 34.17 KB/sec | |
| I/O read operations: | 45/sec | |
| I/O write transfer: | 0 Bytes/sec | |
| I/O write operations: | 1/sec | |
| I/O other transfer: | 82.87 KB/sec | |
| I/O other operations: | 1,101/sec | |
| Resource allocations |
| Threads: | 5 | |
| Handles: | 544 | |
| GUI GDI count: | 97 | |
| GUI USER count: | 51 | |
Process properties
| Integrety level: | Undefined |
| Platform: | 32-bit |
| Command line: | "C:\Program Files\cisco\cisco nac agent\nacagentui.exe" |
| Owner: | User |
Threads
Averages
| nacagent.dll (Cisco NAC Agent by Cisco Systems) |
| Total CPU: | 0.06932081% | |
| Kernel CPU: | 0.05002608% | |
| User CPU: | 0.01929472% | |
| Context switches: | 2/sec | |
| Memory: | 1.81 MB | |
| NACAgentUI.exe (main module) |
| Total CPU: | 0.00029899% | |
| Kernel CPU: | 0.00013724% | |
| User CPU: | 0.00016175% | |
| Memory: | 544 KB | |
Common loaded modules
These are modules that are typiclaly loaded within the context of this process.
Distribution by Windows OS
| OS version | distribution |
| Windows 8 |
40.00% |
|
| Microsoft Windows XP |
40.00% |
|
| Windows 7 Ultimate |
20.00% |
|
Distribution by country
United States installs about 80.00% of Cisco NAC Agent.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Toshiba |
66.67% |
|
| Sony |
33.33% |
|
