home

download.exe

Stas Kosmov

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions which inject ads in the browser. The application download.exe, “Installer for Supersoftware App” by Stas Kosmov has been detected as adware by 33 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:
Supersoftware App  (signed by Stas Kosmov)

Product:
Supersoftware App

Description:
Installer for Supersoftware App

Version:
2014.6.8.1539

MD5:
53d650706fb82491534d41ee383b4695

SHA-1:
6727d1d456e587eede1b2885b7fa3a68647f62ae

Scanner detections:
33 / 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:
4/26/2024 12:37:40 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.11363408
357

Agnitum Outpost
Trojan.AntiFW
7.1.1

AhnLab V3 Security
PUP/Win32.TSULoader
2014.06.15

Avira AntiVirus
TR/AntiFW.b.116
7.11.154.130

avast!
Win32:InstalleRex-BX [PUP]
2014.9-160213

AVG
Generic
2017.0.2835

Bitdefender
Trojan.Generic.11363408
1.0.20.220

Bkav FE
W32.FamVT.AntiFWK.Trojan
1.3.0.4959

Clam AntiVirus
Win.Trojan.Antifw-3
0.98/19286

Comodo Security
Application.Win32.InstalleRex.KG
18513

Dr.Web
Trojan.WebPick.2627
9.0.1.044

Emsisoft Anti-Malware
Trojan.Generic.11363408
8.16.02.13.10

ESET NOD32
Win32/InstalleRex.M potentially unwanted application
10.7.0.302.0

Fortinet FortiGate
Riskware/Generic.AC.4161048
2/13/2016

F-Prot
W32/Trojan2.OGRP
v6.4.6.5.141

F-Secure
Trojan.Generic.11363408
11.2016-13-02_7

G Data
Trojan.Generic.11363408
16.2.24

IKARUS anti.virus
PUA.Kosmov
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.180.12553

Kaspersky
Trojan.Win32.AntiFW
14.0.0.668

Malwarebytes
PUP.Optional.InstalleRex
v2016.02.13.10

McAfee
Program.PUP-FHQ
5600.6491

MicroWorld eScan
Trojan.Generic.11363408
17.0.0.132

NANO AntiVirus
Riskware.Win32.InfoLeak.cvgqot
0.28.0.60253

nProtect
Trojan/W32.StartPage.322560
14.06.11.01

Panda Antivirus
PUP/TSUploader
16.02.13.10

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Quick Heal
Trojan.AntiFW.A5
2.16.14.00

Reason Heuristics
Adware.WebPick.Installer (M)
16.2.13.10

Sophos
InstallRex
4.98

Vba32 AntiVirus
Downware.TSU
3.12.26.0

VIPRE Antivirus
Threat.4150696
29708

Zillya! Antivirus
Trojan.AntiFW.Win32.267
2.0.0.1825

File size:
315 KB (322,576 bytes)

Product version:
1.0.0.3

Copyright:
Copyright © 2014 Supersoftware App

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Common path:
C:\documents and settings\bartek\moje dokumenty\pobieranie\download.exe

Digital Signature
Signed by:
Stas Kosmov

Authority:
COMODO CA Limited

Valid from:
9/24/2013 2:00:00 AM

Valid to:
9/25/2014 1:59:59 AM

Subject:
CN=Stas Kosmov, O=Stas Kosmov, STREET=Levitana 21, L=Kiev, S=Kiev, PostalCode=03083, C=UA

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

Serial number:
7A2834207C5588F506D3CF09661E12F2

File PE Metadata
Compilation timestamp:
3/12/2013 9:51:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:KrabUzkuvcBYC47l2x1V/GgGyjAj43W9jXdpcDfUEA1KtmkZ:KrDkuveY3SV/dK4gjrcV7tf

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...
 
[+]

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 communication in live environments.

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

Remove download.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.