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softwareupdate.exe

Software Updater

Install Manager

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application softwareupdate.exe, “Software Updater ” by Install Manager has been detected as adware by 28 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. The file has been seen being downloaded from download.pcfilehelp.com.
Publisher:
Install Manager   (signed by Install Manager)

Product:
Software Updater

Description:
Software Updater

Version:
2.0.85.0

MD5:
749389f8981f13f150106efb4bc98df7

SHA-1:
d0603580010b0dd8acdbdbafe79f1b1a89c311ac

SHA-256:
f2487fa0a0167635c36ddb8bc2d2b1ab00d1a59f52f6864a50f11df45d51eb15

Scanner detections:
28 / 68

Status:
Adware

Explanation:
This installer bundles various adware prorgams that may include toolbars and web browser advertising injectors/extensions.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/19/2024 3:49:56 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.153852
857

AegisLab AV Signature
AdWare.MSIL.DomaIQ
2.1.4+

Agnitum Outpost
PUA.AirAd
7.1.1

AhnLab V3 Security
PUP/Win32.Installer
2014.09.11

Avira AntiVirus
ADWARE/Adware.Gen
7.11.167.154

avast!
Adware-gen [Adw]
140929-0

AVG
Generic
2015.0.3335

Bitdefender
Gen:Variant.Adware.Graftor.153852
1.0.20.1370

Clam AntiVirus
Win.Adware.Graftor-393
0.98/19460

Dr.Web
Trojan.SMSSend.5514
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Adware.Graftor.153852
14.10.01

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
7.0.302.0

F-Prot
W32/A-6bcf410b
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.Graftor.153852
11.2014-01-10_4

G Data
Win32.Adware.Airadinstaller
14.10.24

IKARUS anti.virus
not-a-virus:AdWare.AirAdInstaller
t3scan.1.7.5.0

K7 AntiVirus
Unwanted-Program
13.183.13257

Kaspersky
not-a-virus:AdWare.Win32.AirAdInstaller
15.0.0.494

Malwarebytes
PUP.Optional.AirAdInstaller
v2014.10.01.01

MicroWorld eScan
Gen:Variant.Adware.Graftor.153852
15.0.0.822

NANO AntiVirus
Trojan.Win32.SMSSend.ddvfxt
0.28.2.61519

nProtect
Trojan-Clicker/W32.AirAdInstaller.930200
14.09.19.01

Reason Heuristics
PUP.Installer.InstallManager.O
14.10.1.1

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.14929

Sophos
AirInstaller
4.98

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.26.3

VIPRE Antivirus
Threat.4784938
32210

Zillya! Antivirus
Adware.AirAdInstaller.Win32.468
2.0.0.1905

File size:
913.9 KB (935,832 bytes)

Product version:
2.0.85.0

Copyright:
(c) Install Manager

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

Common path:
C:\users\{user}\downloads\softwareupdate.exe

Digital Signature
Signed by:
Install Manager

Authority:
DigiCert Inc

Valid from:
8/6/2013 7:00:00 PM

Valid to:
8/11/2015 7:00:00 AM

Subject:
CN=Install Manager, O=Install Manager, L=Victoria, S=British Columbia, C=CA

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
06C0BBB90999729C33560EC18A203261

File PE Metadata
Compilation timestamp:
9/26/2014 1:31:30 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:INhhJK9s1iPB3aJi4Wc16V3yH/oN01n2L4aysRrVK:INhhJ+i63ci4N6JyH/oen2ca9y

Entry address:
0x2A3B80

Entry point:
60, BE, 00, 00, 5D, 00, 8D, BE, 00, 10, E3, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Entropy:
7.8735

Packer / compiler:
UPX 2.90LZMA

Code size:
848 KB (868,352 bytes)

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

http://download.pcfilehelp.com/get/click/.../?uid=Ym89MSZzbGlkPTAmc3ViaWQ9MTA0MyZzbz0xJmNpY21wPTI1ODI5OCZwdWJpZD05NzAwJmNpcGlkPTE1MDkwMDAmY2lzaWQ9M0FEMTY4OThDOTI2Nzc2NTM4NjUwNTkwNSZjaXJpZD0zQUQxNjg5OEM5MjY3NzY2MTM0OTQyNzMyMCZjaXVpZD0tNDcxNTg5ODQ0MTUyODEwNjc3MCZjcmlkPTIwODIzMTgmZXhjaWQ9MjImbW10PS0xJmNudHJ5PTIyNw==&sid=9700-1043&filename=SoftwareUpdate

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