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word_setup.exe

Premium Installer

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application word_setup.exe by Premium Installer has been detected as adware by 22 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. The file has been seen being downloaded from secure.oinstaller9.com.
Publisher:
Premium Installer  (signed and verified)

MD5:
170a077ff9116e7cb0fe1ac84897e2f5

SHA-1:
c677e21792121f53e0dd94ebe9a396e116f48115

SHA-256:
423f9838b911b9629b3031f7d5e68ef1760a65ba0aff208c7b26f7e9c3b2aa72

Scanner detections:
22 / 68

Status:
Adware

Explanation:
This setup/installer bundles various adware components.

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:
4/18/2024 11:29:07 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Agnitum Outpost
Adware.Agent
7.1.1

AhnLab V3 Security
Trojan/Win32.Buzus
2014.10.04

Avira AntiVirus
Adware/iBryte.Z
7.11.176.138

avast!
Installer-K [PUP]
141003-0

AVG
Adware Generic5.AESL
2014.0.4037

Comodo Security
Application.Win32.iBryte.M
19697

Dr.Web
Adware.Downware.1376, Adware.Downware.1479
9.0.1.05190

ESET NOD32
Win32/AdWare.iBryte.K.gen application
7.0.302.0

Fortinet FortiGate
Riskware/PremiumInstaller
10/3/2014

F-Prot
W32/Ibryte.D.gen
4.6.5.141

K7 AntiVirus
Trojan
13.183.13550

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

Malwarebytes
PUP.Optional.IBryte
v2014.10.03.06

NANO AntiVirus
Trojan.Win32.Downware.csnqdm
0.28.2.62440

nProtect
Trojan/W32.Agent.1063064
14.10.02.01

Panda Antivirus
PUP/MultiToolbar.A
14.10.03.06

Qihoo 360 Security
Malware.QVM10.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.PremiumInstaller.K
14.10.3.17

Rising Antivirus
PE:Malware.iBryte!6.45
23.00.65.141001

Sophos
iBryte Optimum Installer
4.98

Vba32 AntiVirus
BScope.Malware-Cryptor.iBryte
3.12.26.3

VIPRE Antivirus
Threat.4778314
33624

File size:
1 MB (1,063,064 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

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

Digital Signature
Signed by:
Premium Installer

Authority:
VeriSign, Inc.

Valid from:
7/12/2013 8:00:00 PM

Valid to:
8/2/2014 7:59:59 PM

Subject:
CN=Premium Installer, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Premium Installer, L=Wilmington, S=Delaware, C=US

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:
35BB74B905C01CE61DA131BA49337F33

File PE Metadata
Compilation timestamp:
8/15/2013 12:10:15 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:i9XiG9k5PPDEsxSFJz6/aLaZLYDVjQ9PGd9xgtrSUNzyNNpN1:i9XiO+PPQTFJzXZ5jQ9PGtgtrSUNk1

Entry address:
0x3ACC

Entry point:
E8, 7B, 2F, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 54, B2, 41, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 44, B0, 41, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 51, 53, 8B, 45, 0C, 83, C0, 0C, 89, 45, FC, 64, 8B, 1D, 00, 00, 00, 00, 8B, 03, 64, A3, 00, 00, 00, 00, 8B, 45, 08, 8B, 5D, 0C, 8B, 6D, FC, 8B, 63...
 
[+]

Entropy:
6.9220

Code size:
103.5 KB (105,984 bytes)

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

https://secure.oinstaller9.com/o/.../Word_Setup.exe

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