setup.exe

Kiril Klimko

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 setup.exe by Kiril Klimko has been detected as adware by 31 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex installer. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider.
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Publisher:
Kiril Klimko  (signed and verified)

MD5:
3aeca8355de348885fd7ef71e8b320a7

SHA-1:
c1da2f40d4b90a3541872ad65afdf0008c61bd05

SHA-256:
e58db62a616fc0fde98c728e521634ea1a2753bf288256cd9e32d94351755df0

Scanner detections:
31 / 68

Status:
Adware

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

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:
12/8/2016 3:20:32 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Dropper.101
969

AhnLab V3 Security
Trojan/Win32.Agent
2014.06.11

Avira AntiVirus
TR/Graftor.141601.A
7.11.154.46

Antiy Labs AVL
Trojan/Win32.SGeneric
1.0.0.1

avast!
Win32:MultiPlug-AB [PUP]
140608-0

AVG
Adware Generic_r.HY
2014.0.3955

Bitdefender
Gen:Variant.Adware.Dropper.101
1.0.20.805

Bkav FE
W32.MultiPlugAR.Adware
1.3.0.4959

Comodo Security
Application.Win32.Multiplug.R
18501

Dr.Web
Trojan.Crossrider.4243
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Adware.Dropper.101
8.14.06.10.12

ESET NOD32
Win32/AdWare.MultiPlug.R application
7.0.302.0

F-Prot
W32/MultiPlug.C.gen
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.Dropper.101
11.2014-10-06_3

G Data
Gen:Variant.Adware.Dropper.101
14.6.24

IKARUS anti.virus
Win32.SuspectCrc
t3scan.1.6.1.0

Jiangmin
AdWare/MultiPlug.c
KV140610

K7 AntiVirus
Unwanted-Program
13.1712358

K7 Gateway Antivirus
Trojan
13.1712358

Kaspersky
not-a-virus:AdWare.Win32.MultiPlug
15.0.0.463

Kingsoft AntiVirus
Win32.Troj.MultiPlug.b.(kcloud)
331020.49267

Malwarebytes
PUP.Optional.MultiPlug.A
v2014.06.10.12

McAfee
PUP-FID!3AECA8355DE3
5600.7103

McAfee Web Gateway
PUP-FID!3AECA8355DE3
7.7103

MicroWorld eScan
Gen:Variant.Adware.Dropper.101
15.0.0.483

NANO AntiVirus
Trojan.Win32.Crossrider.cuwgpc
0.28.0.60253

Panda Antivirus
Trj/Genetic.gen
14.06.10.12

Reason Heuristics
PUP.Installer.KirilKlimko.F
14.6.10.12

Rising Antivirus
PE:Malware.MultiPlug!6.13CF
23.00.65.14608

Vba32 AntiVirus
AdWare.MultiPlug
3.12.26.0

VIPRE Antivirus
Threat.4150696
30086

Remove setup.exe - Powered by Reason Core Security
File size:
1.5 MB (1,616,264 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
WebPick InstalleRex

Common path:
C:\windows\syswow64\setup.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
9/3/2013 7:00:00 AM

Valid to:
9/4/2014 6:59:59 AM

Subject:
CN=Kiril Klimko, O=Kiril Klimko, STREET=Perova 21, L=Kiev, S=Kiev, PostalCode=02125, C=UA

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

Serial number:
4F8445DA07CAF9C24D869920925BA182

File PE Metadata
Compilation timestamp:
3/3/2014 7:30:11 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:v9lYzZp9LOCLHrYLSlXU9Tguc754zlZtCM3J85+02FeTdEBhlqL91NXYsLsWNlWB:SZpHLHrYc92rJmfAe2rsLjNbgK5TU

Entry address:
0x109DB

Entry point:
E8, 4E, 4A, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, E0, 21, 42, 00, E8, 2F, 21, 00, 00, E8, E0, 07, 00, 00, 0F, B7, F0, 6A, 02, E8, E1, 49, 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, A0, 37, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.8861  (probably packed)

Code size:
103 KB (105,472 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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