setupytb.exe

world information which

Sergiy Maratov

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 setupytb.exe by Sergiy Maratov has been detected as adware by 31 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex installer. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
necessitate like  (signed by Sergiy Maratov)

Product:
world information which

Version:
2.5.0.0

MD5:
046cf49ca201695d470c1b0ae98f1a07

SHA-1:
b7976018e60e024e5a8224fe2f021c0c0c5caa3d

SHA-256:
0cbdc6970c1650184ebb0a3e737ba5767119a8aa5ec94645da1c36ac01b889fa

Scanner detections:
31 / 68

Status:
Adware

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:
4/26/2024 7:22:48 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Dropper.103
5535153

Agnitum Outpost
PUA.MultiPlug
7.1.1

Avira AntiVirus
ADWARE/Adware.Gen
8.3.1.6

avast!
Win32:MultiPlug-BF [PUP]
150521-0

AVG
Adware Generic5.BDZW
2014.0.4311

Bitdefender
Gen:Variant.Adware.Dropper.103
1.0.20.710

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Agent-8079
0.98/20498

Comodo Security
Application.Win32.MegaSearch.ATK
22210

Dr.Web
Trojan.WebPick.2795
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Adware.Dropper.103
10.0.0.5366

ESET NOD32
Win32/AdWare.MultiPlug.AP application
7.0.302.0

Fortinet FortiGate
W32/Generic.AC.445
5/22/2015

F-Prot
W32/A-7705bbff
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.Dropper
5.14.151

G Data
Gen:Variant.Adware.Dropper.103
15.5.25

IKARUS anti.virus
AdWare.Graftor
t3scan.1.8.9.0

K7 AntiVirus
Adware
13.204.16000

Kaspersky
not-a-virus:HEUR:WebToolbar.Win32.Cossder
14.0.0.2002

Malwarebytes
PUP.Optional.Multiplug
v2015.05.22.02

McAfee
Program.PUP-FLT
17.6.569.0

MicroWorld eScan
Gen:Variant.Adware.Dropper.103
16.0.0.426

NANO AntiVirus
Trojan.Win32.WebPick.ddkmpr
0.30.24.1636

Norman
Gen:Variant.Adware.Dropper.103
03.12.2014 13:20:04

Panda Antivirus
Trj/Genetic.gen
15.05.22.02

Quick Heal
AdWare.MultiPlug.r5 (Not a Virus)
5.15.14.00

Reason Heuristics
PUP.Installer.SergiyMaratov
15.5.22.14

Rising Antivirus
PE:Adware.Dropper!6.1AB0
23.00.65.15520

Sophos
PUA 'MultiPlug' (of type Adware)
5.14

VIPRE Antivirus
Threat.4150696
40432

Zillya! Antivirus
Backdoor.Klon.Win32.1086
2.0.0.2187

File size:
1.8 MB (1,929,512 bytes)

Product version:
2.5.0.0

Copyright:
Copyright (c) 2014

Original file name:
both

File type:
Executable application (Win32 EXE)

Bundler/Installer:
WebPick InstalleRex

Language:
English (United Kingdom)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\temp\setupytb.exe

Digital Signature
Signed by:

Authority:
Unizeto Technologies S.A.

Valid from:
6/24/2014 1:43:54 PM

Valid to:
6/24/2015 1:43:54 PM

Subject:
E=SergiyIvanovich@hotmail.com, CN=Sergiy Maratov, O=Sergiy Maratov, C=RU

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
774A5B60838D600A3706CAB0BC5A6286

File PE Metadata
Compilation timestamp:
8/2/2014 2:04:41 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:mLd8kOhDgI/8K8H2tzLQgDWldD4jcObB3qCyTT/uX:jklmLPKlibBKOX

Entry address:
0x1918B

Entry point:
E8, 87, 7C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 78, EE, 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:
7.9190  (probably packed)

Code size:
142.5 KB (145,920 bytes)

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

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

TCP (HTTP):
Connects to c1.stylezip.info  (54.186.255.26:80)

 
http://c1.stylezip.info/?step_id=1&installer_id=21879374&publisher_id=187&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=65638122&external_id=0&session_id=131276244&hardware_id=153155618&installer_file_name=setupytb

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