uploading.exe

Sergey Petrov

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 uploading.exe, “Installer for Right Soft” by Sergey Petrov has been detected as adware by 29 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:
Right Soft  (signed by Sergey Petrov)

Product:
Right Soft

Description:
Installer for Right Soft

Version:
2014.3.2.1434

MD5:
8669efc92dd959dd08c539077ad7e54e

SHA-1:
b6fc05edfbf43253f4153df9cc53ea219bbbd522

SHA-256:
8517019374757e89de56e61221d96ef437c4184425f2d28df6c34f97ba21fe92

Scanner detections:
29 / 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 9:52:13 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Generic.621863
958

Agnitum Outpost
Trojan.AntiFW
7.1.1

AhnLab V3 Security
PUP/Win32.TSULoader
2014.06.22

Avira AntiVirus
Adware/InstalleRex.2108
7.11.156.20

avast!
Win32:InstalleRex-BI [PUP]
140617-1

AVG
Generic
2015.0.3436

Bitdefender
Application.Generic.621863
1.0.20.860

Comodo Security
Application.Win32.InstalleRex.KG
18619

Dr.Web
Trojan.WebPick.29
9.0.1.05190

ESET NOD32
Win32/InstalleRex.O potentially unwanted application
7.0.302.0

F-Secure
Application.Generic.621863
11.2014-21-06_7

G Data
Application.Generic.621863
14.6.24

IKARUS anti.virus
PUP.InstallRex
t3scan.1.6.1.0

K7 AntiVirus
Trojan
13.180.12484

Kaspersky
Trojan.Win32.AntiFW
15.0.0.463

Malwarebytes
PUP.Optional.Installer.REX
v2014.06.21.12

McAfee
PUP-FHQ
5600.7092

MicroWorld eScan
Application.Generic.621863
15.0.0.516

NANO AntiVirus
Riskware.Win32.Downware.cvftuj
0.28.0.60253

Panda Antivirus
PUP/TSUploader
14.06.21.12

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Quick Heal
Trojan.AntiFW.A5
6.14.14.00

Reason Heuristics
Adware.WebPick.Installer.J
14.6.21.12

Rising Antivirus
PE:Trojan.AntiFW!6.157B
23.00.65.14619

Sophos
InstallRex
4.98

SUPERAntiSpyware
Adware.InstallRex/Variant
10530

Vba32 AntiVirus
Downware.TSU
3.12.26.3

VIPRE Antivirus
Threat.4150696
29708

Zillya! Antivirus
Trojan.AntiFW.Win32.140
2.0.0.1833

File size:
314.2 KB (321,728 bytes)

Product version:
1.0.0.3

Copyright:
Copyright © 2014 Right Soft

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Turkish (Turkey)

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/21/2013 3:00:00 AM

Valid to:
8/22/2014 2:59:59 AM

Subject:
CN=Sergey Petrov, O=Sergey Petrov, STREET=Gaydara 13, L=Kyev, S=Kyev, PostalCode=01033, C=UA

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

Serial number:
0AD084E865D27CD546D21DB6EDF89D48

File PE Metadata
Compilation timestamp:
3/12/2013 10:51:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:MrjbUzkuvcBYC47l2xhPAj9yshh1/9CSFuXWzMJSeJMLBz8xr:MrIkuveY3uPw4shT9Nnz62xQr

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 file uploading.exe has been seen being distributed by the following URL.

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 uploading.exe - Powered by Reason Core Security