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00000000

SoftApp

Ivan Kostin

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions using the JustPlug.it browser framework. The file 00000000, “Installer for SoftApp” by Ivan Kostin has been detected as adware by 36 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex (Tarma) 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:
SetApp  (signed by Ivan Kostin)

Product:
SoftApp

Description:
Installer for SoftApp

Version:
2014.1.29.1621

MD5:
71f6b41ca8f807cf6bebafa366bfe62f

SHA-1:
db29a119c1465cf2d0de7fc6f422aa22efdcd19e

SHA-256:
05774862b7f561470eefe71dfabfa40b8d288969d2c551c1d10cb8287d1fa5bf

Scanner detections:
36 / 68

Status:
Adware

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

Analysis date:
4/19/2024 4:00:35 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.11472073
5829208

Agnitum Outpost
PUA.InstalleRex
7.1.1

AhnLab V3 Security
PUP/Win32.TSULoader
2014.09.20

Avira AntiVirus
Adware/Adload.ger
7.11.173.118

avast!
Win32:InstalleRex-AI [PUP]
141119-1

AVG
Generic
2015.0.3282

Bitdefender
Trojan.Generic.11472073
1.0.20.1635

Bkav FE
W32.FamVT.AntiFWK.Trojan
1.3.0.4959

Clam AntiVirus
Win.Trojan.Installerex-53
0.98/19437

Comodo Security
Application.Win32.InstalleRex.KG
19557

Dr.Web
Adware.Downware.1541
9.0.1.05190

Emsisoft Anti-Malware
Trojan.Generic.11472073
9.0.0.4570

ESET NOD32
Win32/InstalleRex.M potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/InstalleRex
11/23/2014

F-Prot
W32/InstallRex.B
v6.4.6.5.141

F-Secure
Trojan.Generic.11472073
11.2014-23-11_1

G Data
Trojan.Generic.11472073
14.11.24

IKARUS anti.virus
PUP.InstallRex
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.183.13432

Kaspersky
Trojan.Win32.AntiFW
14.0.0.2903

Malwarebytes
PUP.Optional.Tarma
v2014.11.23.10

McAfee
PUP-FHQ
5600.6938

MicroWorld eScan
Trojan.Generic.11472073
15.0.0.981

NANO AntiVirus
Riskware.Win32.Downware.ctkpgp
0.28.2.62151

nProtect
Trojan/W32.AntiFW.321256
14.09.19.01

Panda Antivirus
PUP/TSUploader
14.11.23.10

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Quick Heal
Trojan.AntiFW.A5
11.14.14.00

Reason Heuristics
PUP.Installer.IvanKostin.I
14.11.23.10

Rising Antivirus
PE:Malware.Adload!6.13C0
23.00.65.141121

Sophos
InstallRex
4.98

Trend Micro House Call
TSPY_DOWNLOADER_DD30045A.UVPA
7.2.327

Trend Micro
TSPY_DOWNLOADER_DD30045A.UVPA
10.465.23

Vba32 AntiVirus
Downware.TSU
3.12.26.3

VIPRE Antivirus
Threat.4150696
33120

Zillya! Antivirus
Trojan.AntiFW.Win32.50
2.0.0.1927

File size:
313.7 KB (321,256 bytes)

Product version:
1.0.0.2

Copyright:
Copyright © 2014 SetApp

Original file name:
TSULoader.exe

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\google\chrome\user data\default\file system\008\t\00\00000000

Digital Signature
Signed by:
Ivan Kostin

Authority:
COMODO CA Limited

Valid from:
8/24/2013 8:00:00 PM

Valid to:
8/25/2014 7:59:59 PM

Subject:
CN=Ivan Kostin, O=Ivan Kostin, STREET=Pobedy 33/1, L=Kyiv, S=Kyiv, PostalCode=03170, C=UA

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

Serial number:
00EB11D24CE6DDBBF752FE4DC3D683D2BF

File PE Metadata
Compilation timestamp:
3/12/2013 4:51:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:vrK9uEo2S1YnQmCX492DkwNP3qpYFtcM7dZssr+Ixf6LuDTKD2ay9KGYG0LIt:vryu6/eIo4vMResyEf0uP9d9UG0g

Entry address:
0x14DB

Entry point:
55, 8B, EC, 81, EC, 2C, 06, 00, 00, 53, 56, 33, DB, 57, 66, 89, 9D, DC, FB, FF, FF, 89, 5D, F4, 89, 5D, FC, FF, 15, 74, 30, 40, 00, A3, 08, 44, 40, 00, FF, 15, 70, 30, 40, 00, 8B, F8, 8D, 45, EC, 50, FF, 15, 6C, 30, 40, 00, FF, 15, 68, 30, 40, 00, 8B, F0, F7, D6, 33, F7, FF, 15, 64, 30, 40, 00, 33, F0, 8B, 45, F0, 33, 45, EC, 68, 04, 01, 00, 00, 33, F0, 8D, 85, D4, F9, FF, FF, 50, 53, FF, 15, 60, 30, 40, 00, 85, C0, 75, 41, FF, 15, 5C, 30, 40, 00, 83, F8, 78, 75, 1A, 68, A8, 32, 40, 00, E8, 43, FB, FF, FF...
 
[+]

Entropy:
7.9529

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 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=14026732&publisher_id=402&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=42080196&external_id=0&session_id=84160392&hardware_id=98187124&installer_file_name=00000000

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