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optimizerpro.exe

Optimizer Pro v3.2

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 application optimizerpro.exe, “Optimizer Pro – Clean up your PC” by PC Utilities Software Limited has been detected as a potentially unwanted program by 33 anti-malware scanners. Also know as BrowserDefender, this bundled service will prevent various web browser toolbars and extensions from running as well as block changes to the search page and provider.
Publisher:
PCUtilities Software Limited  (signed by PC Utilities Software Limited)

Product:
Optimizer Pro v3.2

Description:
Optimizer Pro – Clean up your PC

Version:
3.3.1.7

MD5:
13139349417228cca7fd7b8f28d1a9a7

SHA-1:
5cbefaa6d4a8c56292027fd10eea0b0e158ca8bf

SHA-256:
12482afd97e5044d7b6e9f8efa03ceca36492516b3f0b26ff856b3b5efb51bfc

Scanner detections:
33 / 68

Status:
Potentially unwanted

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

Analysis date:
4/26/2024 6:26:19 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.12849989
675

Agnitum Outpost
Trojan.Inject
7.1.1

Avira AntiVirus
TR/Bprotector.1969704
7.11.217.14

avast!
PUP-gen [PUP]
2014.9-150331

AVG
Generic
2016.0.3153

Bitdefender
Gen:Variant.Zusy.133230
1.0.20.450

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Inject-10791
0.98/21511

Comodo Security
Application.Win32.OptimizerPro.FY
21267

Dr.Web
Threat.Undefined
9.0.1.090

Emsisoft Anti-Malware
Gen:Variant.Zusy.133230
8.15.03.31.11

ESET NOD32
Generik.ENIMIUX (variant)
9.11323

Fortinet FortiGate
W32/Inject.UMUB!tr
3/31/2015

F-Secure
Trojan.Generic.12850669
11.2015-31-03_3

G Data
Win32.Application.OptimizerPro
15.3.25

herdProtect (fuzzy)
variant of setup.exe (PUP)
2015.7.5.23

IKARUS anti.virus
PUA.SpeedingUpMyPC
t3scan.1.8.6.0

K7 AntiVirus
Adware
13.200.15263

Kaspersky
Trojan.Win32.Inject
14.0.0.2260

Malwarebytes
PUP.Optional.OptimizerPR0
v2015.03.31.11

McAfee
Artemis!83104CC0EBA4
5600.6809

MicroWorld eScan
Trojan.Generic.12850669
16.0.0.270

NANO AntiVirus
Trojan.Win32.Inject.dpcnsi
0.30.0.296

Panda Antivirus
Trj/Genetic.gen
15.03.31.11

Qihoo 360 Security
Win32/Trojan.Multi.daf
1.0.0.1015

Quick Heal
PUA.OptimizerPro.A9
3.15.14.00

Reason Heuristics
PUP.PC Utilities
15.4.1.0

Sophos
Mal/Generic-S
4.98

Trend Micro House Call
TROJ_GEN.R02KC0ECD15
7.2.90

Trend Micro
TROJ_GEN.R02KC0ECD15
10.465.31

Vba32 AntiVirus
Trojan.Inject
3.12.26.3

VIPRE Antivirus
Threat.4150696
37788

Zillya! Antivirus
Trojan.Inject.Win32.159775
2.0.0.2100

File size:
7 MB (7,346,640 bytes)

Product version:
3.3.1.7

Copyright:
PCUtilities Software Limited

Original file name:
OptimizerPR0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\optimizerpro.exe

Digital Signature
Signed by:
PC Utilities Software Limited

Authority:
COMODO CA Limited

Valid from:
11/20/2014 4:00:00 PM

Valid to:
11/21/2015 3:59:59 PM

Subject:
CN=PC Utilities Software Limited, O=PC Utilities Software Limited, STREET=78 York Street, L=London, PostalCode=W1H 1DP, C=GB

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00F10854548D47F74C920D7091D9057D6E

File PE Metadata
Compilation timestamp:
3/4/2015 5:39:40 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:x0ZoF2s4hOn80p14Zu5rFRrErO34UrUPT4ARHvW0cEy:x0ZA2C8U4Zud934g2PwEy

Entry address:
0xA193

Entry point:
E8, 97, 76, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 85, C0, 74, 12, 83, E8, 08, 81, 38, DD, DD, 00, 00, 75, 07, 50, E8, 28, ED, FF, FF, 59, 5D, C3, 8B, FF, 55, 8B, EC, 83, EC, 10, A1, F0, 36, 43, 00, 33, C5, 89, 45, FC, 8B, 55, 18, 53, 33, DB, 56, 57, 3B, D3, 7E, 1F, 8B, 45, 14, 8B, CA, 49, 38, 18, 74, 08, 40, 3B, CB, 75, F6, 83, C9, FF, 8B, C2, 2B, C1, 48, 3B, C2, 7D, 01, 40, 89, 45, 18, 89, 5D, F8, 39, 5D, 24, 75, 0B, 8B, 45, 08, 8B, 00, 8B, 40, 04, 89, 45, 24, 8B, 35, 40, A1, 42, 00...
 
[+]

Entropy:
7.9798  (probably packed)

Code size:
163 KB (166,912 bytes)

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