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294823_.exe

modifying are channel either

Eran Vaterfeld

The is the installer for the WebPick InstalleRex download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application 294823_.exe by Eran Vaterfeld has been detected as adware by 37 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex installer. The setup program uses Web-Pick's InstalleRex download manager and installer to bundle potentially unwanted ad-supported software which includes toolbars and browser extensions through a pay-per-install monetization scheme.
Publisher:
Data  (signed by Eran Vaterfeld)

Product:
modifying are channel either

Version:
6.9.0.0

MD5:
496344d1db473e67d33194d959a61e49

SHA-1:
c1c24accb546ccef2d151aefee2a539d3874db3f

SHA-256:
d33b793235eb621b192fc55feadb6df59ae37dc19779083ba8a650c98980eae1

Scanner detections:
37 / 68

Status:
Adware

Explanation:
Uses the InstalleRex from WebPick Internet Holdings to install bundled add-ons including toolbars and other web browser extensions.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/26/2024 8:18:32 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Dropper.103
355

Agnitum Outpost
PUA.MultiPlug
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2014.06.24

Avira AntiVirus
ADWARE/Adware.Gen7
7.11.157.148

avast!
Win32:InstalleRex-Z [PUP]
2014.9-160215

AVG
Skodna
2017.0.2833

Baidu Antivirus
Adware.Win32.Agent
4.0.3.16215

Bitdefender
Gen:Variant.Adware.Dropper.103
1.0.20.230

Clam AntiVirus
Win.Adware.Agent-7190
0.98/21411

Comodo Security
Application.Win32.Multiplug.R
18598

Dr.Web
Trojan.Crossrider.24070
9.0.1.046

Emsisoft Anti-Malware
Gen:Variant.Adware.Dropper.103
8.16.02.15.01

ESET NOD32
Win32/AdWare.MultiPlug.R application
10.7.0.302.0

Fortinet FortiGate
Riskware/Generic.AC.445
2/15/2016

F-Prot
W32/A-cf1d0b4f
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.Dropper.103
11.2016-15-02_2

G Data
Gen:Variant.Adware.Dropper.103
16.2.24

IKARUS anti.virus
PUP.InstallRex
t3scan.1.6.1.0

K7 AntiVirus
Virus
13.180.12498

Kaspersky
not-a-virus:HEUR:AdWare.Win32.Agent
14.0.0.660

Malwarebytes
PUP.Optional.MultiPlug.A
v2016.02.15.01

McAfee
PUP-FIC
5600.6489

Microsoft Security Essentials
Threat.Undefined
1.177.578.0

MicroWorld eScan
Gen:Variant.Adware.Dropper.103
17.0.0.138

NANO AntiVirus
Riskware.Win32.Agent.dbqtch
0.28.0.60475

Norman
Sality.ZHB
11.20160215

Panda Antivirus
Trj/Genetic.gen
16.02.15.01

Qihoo 360 Security
Malware.QVM10.Gen
1.0.0.1015

Quick Heal
Adware.VBS.Megasearch.Gen
2.16.14.00

Reason Heuristics
PUP.WebPick.EranVaterfeld.Bundler (M)
16.2.15.1

Rising Antivirus
PE:PUF.Graftor!1.9C49
23.00.65.16213

Sophos
MultiPlug
4.98

Trend Micro House Call
PE_SALITY.ER
7.2.46

Trend Micro
PE_SALITY.ER
10.465.15

Vba32 AntiVirus
AdWare.Win64.MultiPlag
3.12.26.3

VIPRE Antivirus
Threat.4786450
29708

Zillya! Antivirus
Adware.Agent.Win32.9594
2.0.0.1930

File size:
1.9 MB (1,947,816 bytes)

Product version:
6.9.0.0

Copyright:
Copyright (c) 2014

Original file name:
that or

File type:
Executable application (Win32 EXE)

Bundler/Installer:
WebPick InstalleRex

Language:
English (United Kingdom)

Common path:
C:\users\{user}\appdata\local\temp\294823_.exe

Digital Signature
Signed by:
Eran Vaterfeld

Authority:
COMODO CA Limited

Valid from:
7/10/2013 1:00:00 AM

Valid to:
7/11/2014 12:59:59 AM

Subject:
CN=Eran Vaterfeld, O=Eran Vaterfeld, STREET=Shtruk 15, L=Tel Aviv, S=Tel Aviv, PostalCode=64042, C=IL

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

Serial number:
00CF0201F072612C73F4F11FE23420B802

File PE Metadata
Compilation timestamp:
6/19/2014 6:05:09 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:PjI1P1sj9UbYYIw5KFrxXuwS/naXQlUNwUTOJ3w98:tqk05q/S/agc16J3j

Entry address:
0x1596B

Entry point:
E8, 87, 7C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 58, C1, 42, 00, E8, 6F, 0D, 00, 00, E8, A2, 03, 00, 00, 0F, B7, F0, 6A, 02, E8, 1A, 7C, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, C3, 45, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.9159  (probably packed)

Code size:
128.5 KB (131,584 bytes)

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to r1.stylezip.info  (54.186.255.26:80)

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