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maitre gims - bella.exe

Rightapp software

This uses the software InstalleRex download manager which bundles a number of adware plugin and browser extensions and is distributed via TusFiles. The application maitre gims - bella.exe, “Installer for Rightapp software” has been detected as adware by 30 anti-malware scanners. The program is a setup application that uses the Tarma Installer installer, however the file is not signed with an authenticode signature from a trusted source. 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:
Rightapp software

Product:
Rightapp software

Description:
Installer for Rightapp software

Version:
2014.4.17.2053

MD5:
91b1b9f32a95aa3e3c0fd873e9c54aff

SHA-1:
7fdb1843e7fa87f68fe1cc5435d932c644d00b84

SHA-256:
43c591860022d18a3a5648a338f6e2935f362c07d81f17af11ff443e817543ae

Scanner detections:
30 / 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 2:11:03 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.11491089
842

AegisLab AV Signature
Troj.W32.AntiFW
2.1.4+

Agnitum Outpost
Trojan.AntiFW
7.1.1

AhnLab V3 Security
PUP/Win32.TSULoader
2014.10.16

Avira AntiVirus
TR/Rogue.11241865
7.11.178.230

avast!
Win32:InstalleRex-BI [PUP]
141003-0

AVG
InstallRex
2015.0.3320

Bitdefender
Trojan.Generic.11491089
1.0.20.1445

Bkav FE
W32.FamVT.AntiFWK.Trojan
1.3.0.4959

Comodo Security
Application.Win32.InstalleRex.KG
19815

Dr.Web
Trojan.WebPick.29
9.0.1.05190

Emsisoft Anti-Malware
Trojan.Generic.11491089
14.10.16

ESET NOD32
Win32/InstalleRex.P potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/Generic.AC.4161048
10/16/2014

F-Prot
W32/InstallRex.B.gen
v6.4.7.1.166

F-Secure
Trojan.Generic.11491089
11.2014-16-10_5

G Data
Trojan.Generic.11491089
14.10.24

Kaspersky
Trojan.Win32.AntiFW
15.0.0.494

Malwarebytes
PUP.Optional.Installrex
v2014.10.16.06

McAfee
PUP-FHQ
5600.6976

MicroWorld eScan
Trojan.Generic.11491089
15.0.0.867

NANO AntiVirus
Riskware.Win32.InfoLeak.cvgqot
0.28.2.62671

nProtect
Trojan.Generic.11491089
14.10.16.01

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Quick Heal
Trojan.AntiFW.A5
10.14.14.00

Reason Heuristics
Adware.WebPick.Installer.T
14.10.16.5

Rising Antivirus
PE:Trojan.AntiFW!6.1925
23.00.65.141014

Vba32 AntiVirus
Downware.TSU
3.12.26.3

VIPRE Antivirus
Threat.4150696
33706

Zillya! Antivirus
Trojan.AntiFW.Win32.278
2.0.0.1956

File size:
327.8 KB (335,649 bytes)

Product version:
1.0.0.3

Copyright:
Copyright © 2014 Rightapp software

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
Tarma Installer

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\maitre gims - bella.exe

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:GrYbUzkuvcBYC47l2xD5yeXezc22Gk6lg3oFB1bt+6AdI5eVF:GrdkuveY3C5yaGkeg3oFbt+FC5eP

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 maitre gims - bella.exe has been seen being distributed by the following URL.

http://touch.kaspersky.com/url_redirect/.../9f752f500499f406

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