nbutilps.exe

Utility Process

Dritek System Inc.

This is installed with Hotkey OSD Driver.
Publisher:
Dritek System Inc.  (signed and verified)

Product:
Utility Process

Version:
1.2.1.346

MD5:
baf281f0bc35eb41ac5b86b87588e9d0

SHA-1:
08d13b7720ea599b5bdd5028bbbcd469a32ba871

SHA-256:
bda7ea89200a84436decb2e58460f8bf27d26726c44a174460b55213af858215

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/27/2024 1:20:22 AM UTC  (today)

File size:
262.8 KB (269,064 bytes)

Product version:
1.2.1.346

Copyright:
(C) 2001-2014 Dritek System Inc.

Original file name:
NButilps.dll

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\hotkey osd driver\nbutilps.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
9/26/2012 8:00:00 AM

Valid to:
10/16/2015 7:59:59 AM

Subject:
CN=Dritek System Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Dritek System Inc., L=Taipei City, S=Taiwan, C=TW

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
57A7882403D5C1CAEB3E07055F23E470

File PE Metadata
Compilation timestamp:
7/24/2014 1:49:14 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:kuirYW2QFel9v+Gyp1vkJjKj3HqL4OJpZde3j4z:hc65+hp1sJjKj3HqcOJp0E

Entry address:
0x188A5

Entry point:
E8, 64, B3, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 8B, D0, 66, 8B, 08, 40, 40, 66, 85, C9, 75, F6, 66, 8B, 4D, 0C, 48, 48, 3B, C2, 74, 05, 66, 39, 08, 75, F5, 66, 39, 08, 74, 02, 33, C0, 5D, C3, 8B, FF, 55, 8B, EC, 83, EC, 14, 53, 33, DB, 56, 8B, 75, 08, 89, 5D, F8, 89, 5D, F4, 89, 5D, FC, 3B, F3, 75, 1E, E8, 8A, 20, 00, 00, 6A, 16, 5E, 53, 53, 53, 53, 53, 89, 30, E8, 0E, F3, FF, FF, 83, C4, 14, 8B, C6, E9, 3B, 02, 00, 00, 57, 6A, 24, 68, FF, 00, 00, 00, 56, E8, DD, 0A, 00, 00, 8B, 7D...
 
[+]

Entropy:
6.5292

Code size:
196.5 KB (201,216 bytes)

The file nbutilps.exe has been discovered within the following program.

Hotkey OSD Driver  by Dritek System Inc.
This is the On Screen Display driver for the Dritek device that displays when a hot key is activated. A hot key is a combination of keys or a single key on a keyboard that, when pressed at one time, performs a task (such as starting an application, launching a web browser, etc.
About 1% of users remove it
 
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