b9543a893829e9afded3361da4a5a029c585b04d685689396bbab7ddbc3b5c28

Driver Pro

PC Utilities Software Limited

Part of the Optimizer Pro / Driver 'PC optimizer' product lines marketed by Adsology and distributed through various bundled software (PPI and commission) channels. The file b9543a893829e9afded3361da4a5a029c585b04d685689396bbab7ddbc3b5c28 by PC Utilities Software Limited has been detected as a potentially unwanted program by 11 anti-malware scanners. The file has been seen being downloaded from www.pcutilitiespro.com.
Publisher:
PC Utilities Software Limited   (signed by PC Utilities Software Limited)

Product:
Driver Pro

Version:
3.1

MD5:
48e884002406eddc7e7d3a329a5fc13e

SHA-1:
0e64ffecdd1d6c9f7501970f1d3aed349c31cee3

SHA-256:
b9543a893829e9afded3361da4a5a029c585b04d685689396bbab7ddbc3b5c28

Scanner detections:
11 / 68

Status:
Potentially unwanted

Explanation:
Installed with the Optimizer Pro software which is bundled by 3rd-party monetization programs.

Analysis date:
1/21/2018 9:47:33 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2016.0.3087

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.Optimizero.J
22344

Dr.Web
riskware program Program.Unwanted.311
9.0.1.05190

ESET NOD32
multiple threats
7.0.302.0

G Data
Win32.Application.PCUtilOptimizerPro
15.6.25

K7 AntiVirus
Unwanted-Program
13.204.16151

K7 Gateway Antivirus
Unwanted-Program
13.204.16153

Kaspersky
not-a-virus:RiskTool.Win32.Agent
15.0.0.543

Quick Heal
PUA.Pcutilitie1.Gen
6.15.14.00

Reason Heuristics
PUP.PC Utilities.Installer
15.6.4.22

File size:
9.7 MB (10,201,528 bytes)

Product version:
3.1

Copyright:
PC Utilities Software Limited

Language:
Language Neutral

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
4/5/2013 8:29:35 PM

Valid to:
4/3/2015 4:23:14 PM

Subject:
CN=PC Utilities Software Limited, O=PC Utilities Software Limited, L=London, S=UK, C=GB

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
2B239BABC97410

File PE Metadata
Compilation timestamp:
2/4/2013 7:24:57 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
196608:Ae5lVDbc/iPRuwK+vfSjKJACwq1HhCp+KxhbQKBzetp65xC86Ehm:hVtRuwKQsKJA01BCQYhbQKBIIXC8fs

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Entropy:
7.9992

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file b9543a893829e9afded3361da4a5a029c585b04d685689396bbab7ddbc3b5c28 has been seen being distributed by the following URL.