install_flashplayer.exe

Adobe Flash Player

Install Manager

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application install_flashplayer.exe, “Adobe Flash Player ” by Install Manager has been detected as adware by 26 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. With this installer, users are expecting to download the free Adobe Flash Player but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Install Manager   (signed by Install Manager)

Product:
Adobe Flash Player

Description:
Adobe Flash Player

Version:
2.0.63.0

MD5:
269e5369b8a5da4af78706fdc5741c5f

SHA-1:
8660826d1cccbf78e2c5276db3ea58b7357682b4

SHA-256:
29bd710f47a114687c809f4ecba06d424fc07354c12ca325b5b650ccb919497d

Scanner detections:
26 / 68

Status:
Adware

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

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/19/2024 9:07:46 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.153852
874

Agnitum Outpost
PUA.AirAd
7.1.1

Avira AntiVirus
ADWARE/Adware.Gen
7.11.167.154

avast!
Adware-gen [Adw]
2014.9-140914

AVG
Generic
2015.0.3352

Bitdefender
Gen:Variant.Adware.Graftor.153852
1.0.20.1285

Dr.Web
Trojan.SMSSend.5404
9.0.1.0257

Emsisoft Anti-Malware
Gen:Variant.Adware.Graftor.153852
14.09.14

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
8.7.0.302.0

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

F-Secure
Gen:Variant.Adware.Graftor.153852
11.2014-14-09_1

G Data
Win32.Adware.Airadinstaller
14.9.24

herdProtect (fuzzy)
2014.11.10.18

IKARUS anti.virus
PUA.AirAdInstaller
t3scan.1.7.5.0

K7 AntiVirus
Unwanted-Program
13.183.13358

Malwarebytes
PUP.Optional.AirAdInstaller
v2014.09.14.04

McAfee
Trojan.Artemis!E30135681482
5600.6950

MicroWorld eScan
Gen:Variant.Adware.Graftor.153852
15.0.0.771

NANO AntiVirus
Trojan.Win32.SMSSend.ddvfxt
0.28.2.61519

Panda Antivirus
Trj/Genetic.gen
14.11.10.02

Reason Heuristics
PUP.Installer.InstallManager.T
14.9.14.3

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.14912

Sophos
AirInstaller
4.98

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.26.3

VIPRE Antivirus
Threat.4784938
32210

Zillya! Antivirus
Adware.AirAdInstaller.Win32.588
2.0.0.1921

File size:
907.9 KB (929,696 bytes)

Product version:
2.0.63.0

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\install_flashplayer.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
8/6/2013 5:00:00 PM

Valid to:
8/11/2015 5:00:00 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:
8/27/2014 3:22:44 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:eM25uamKeyBa4dVUWu+ILJGJyzF2EKHAG5UZihDVy6y:eYamKeydVtI4MzF85/xE

Entry address:
0x29F530

Entry point:
60, BE, 00, D0, 5C, 00, 8D, BE, 00, 40, 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:
7.8743

Packer / compiler:
UPX 2.90LZMA

Code size:
844 KB (864,256 bytes)

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

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