Should I block it?
No, this file is 100% safe to run.
Additional versions
(Note, ZTE CORPORATION publishes each variation of this file with the same version, but the hashes are unique.)
Relationships
checkndisport_df.exe
By ZTE CORPORATION (Signed)
| Version: | 1.0.0.2 |
| MD5: | 3413bca596701cc38962a3b22dda6cee |
| SHA1: | efa7db32af016ef3ddccc685586ea59ac77cd798 |
Overview
checkndisport_df.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). It is installed with a couple of know programs including BOLT! 4G MF90 published by ZTE Corporation, O2 4G Dongle from ZTE Corporation and O2 4G Dongle by ZTE Corporation. The file is digitally signed by ZTE CORPORATION which was issued by the VeriSign certificate authority (CA).
Details
| File name: | checkndisport_df.exe |
| Typical file path: | C:\Program Files\hostless modem\4g hostless modem\checkndisport_df.exe |
| File version: | 1.0.0.2 |
| Size: | 448.25 KB (459,008 bytes) |
| Build date: | 7/16/2013 7:10 AM |
| Certificate |
| Issued to: | ZTE CORPORATION |
| Authority (CA): | VeriSign |
| Effective date: | Monday, September 3, 2012 |
| Digital DNA |
| File packed: | No |
| .NET CLR: | No |
More details
Programs
The following programs will install this file
Behaviors
Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
- 'CheckNDISPortf0acc8' → C:\Program Files\O2 4G Dongle\CheckNDISPort_df.exe
- 'CheckNDISPort_df' → C:\Program Files\Hostless Modem\4G Hostless Modem\CheckNDISPort_df.exe
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00004583% | |
| Kernel CPU: | 0.00003933% | |
| User CPU: | 0.00000650% | |
| Kernel CPU time: | 7,375 ms/min | |
| CPU cycles: | 2,040,282/sec | |
| Memory |
| Private memory: | 2.46 MB | |
| Private (maximum): | 3.62 MB | |
| Private (minimum): | 1.65 MB | |
| Non-paged memory: | 2.46 MB | |
| Virtual memory: | 90.7 MB | |
| Virtual memory (peak): | 97.02 MB | |
| Working set: | 2.69 MB | |
| Working set (peak): | 7.06 MB | |
| Page faults: | 139,276/min | |
| I/O |
| I/O read transfer: | 140.37 KB/sec | |
| I/O read operations: | 40/sec | |
| I/O write transfer: | 36 Bytes/sec | |
| I/O write operations: | 18/sec | |
| I/O other transfer: | 35 Bytes/sec | |
| I/O other operations: | 134/sec | |
| Resource allocations |
| Threads: | 2 | |
| Handles: | 2622 | |
| GUI GDI count: | 16 | |
| GUI GDI peak: | 19 | |
| GUI USER count: | 16 | |
| GUI USER peak: | 18 | |
Process properties
| Integrety level: | Medium |
| Platform: | 64-bit |
| Command line: | "C:\Program Files\o2 4g dongle\checkndisport_df.exe" |
| Owner: | User |
Distribution by Windows OS
| OS version | distribution |
| Microsoft Windows XP |
50.00% |
|
| Windows 8.1 |
25.00% |
|
| Windows 7 Home Premium |
25.00% |
|
Distribution by country
United Kingdom installs about 25.00% of checkndisport_df.exe.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| GIGABYTE |
50.00% |
|
| Alienware |
25.00% |
|
| Hewlett-Packard |
25.00% |
|
