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winrar.exe

Tuguu SL

The Tuguu download and install manager uses the DomalIQ installer to bundle additional adware offers such as toolbars and browser extensions during the setup process. This software distributes modified installers which are not the same as the original distributed by the author. The application winrar.exe by Tuguu SL has been detected as adware by 29 anti-malware scanners. The program is a setup application that uses the TUGUU DomaIQ Setup installer. The installer is marketed through download protals and search ads as WinRAR archiver but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Tuguu SL  (signed and verified)

MD5:
d2297ab3085bbb3c77c594ffaf716be2

SHA-1:
f77e61e287e379ba84539085f39681b30bc20a9d

SHA-256:
44a2e280c23353bf25c84b74b97674332bee5c9ec0b11616c31cf2599b78b871

Scanner detections:
29 / 68

Status:
Adware

Explanation:
Uses the DomainIQ download manager to bundle additional potentially unwanted software without adequate consent.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/18/2024 5:59:32 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Agent.BAAB
928

Agnitum Outpost
PUA.DomaIQ
7.1.1

Avira AntiVirus
APPL/DomaIQ.Gen7
7.11.163.74

avast!
PUP-gen [PUP]
140617-1

Bitdefender
Trojan.Agent.BAAB
1.0.20.1010

Comodo Security
Application.Win32.DomaIQ.K
18926

Dr.Web
Trojan.DownLoader10.474
9.0.1.05190

Emsisoft Anti-Malware
Trojan.Agent.BAAB
8.14.07.21.04

ESET NOD32
Win32/DomaIQ.AG potentially unwanted application
7.0.302.0

F-Secure
Trojan.Agent.BAAB
11.2014-21-07_2

G Data
Trojan.Agent.BAAB
14.7.24

IKARUS anti.virus
AdWare.SuspectCRC
t3scan.1.6.1.0

K7 AntiVirus
Trojan
13.181.12795

Kaspersky
not-a-virus:Downloader.NSIS.Agent
15.0.0.494

Malwarebytes
PUP.Adware.DomaIQ
v2014.07.21.04

McAfee
Artemis!DDA4AB6E17E1
5600.7062

MicroWorld eScan
Trojan.Agent.BAAB
15.0.0.606

NANO AntiVirus
Trojan.Win32.W3i.csnylo
0.28.2.60990

Norman
Obfuscated.gen!r
11.20140721

nProtect
Trojan.Agent.BAAB
14.07.21.01

Panda Antivirus
PUP/MultiToolbar.A
14.07.21.04

Qihoo 360 Security
Malware.QVM06.Gen
1.0.0.1015

Quick Heal
TrojanDownloader.NSIS.Agent.AL
7.14.14.00

Reason Heuristics
PUP.TuguuSL.G
14.8.7.18

Rising Antivirus
PE:Trojan.Win32.Generic.16988DB4!379096500
23.00.65.14719

Sophos
DomainIQ pay-per install
4.98

SUPERAntiSpyware
PUP.DomalIQ/Variant
10470

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Threat.4150696
31208

File size:
925.3 KB (947,488 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
TUGUU DomaIQ Setup (using Nullsoft Install System)

Common path:
C:\users\{user}\downloads\winrar.exe

Digital Signature
Signed by:
Tuguu SL

Authority:
COMODO CA Limited

Valid from:
3/19/2013 8:00:00 PM

Valid to:
3/20/2014 7:59:59 PM

Subject:
CN=Tuguu SL, O=Tuguu SL, STREET=Avd Barranco de las Torres N10 Oficina 4A, L=Adeje, S=S/C de Tenerife, PostalCode=38670, C=ES

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

Serial number:
00F1F4478174C3E164CE93F4AB63CBA287

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:dj3Lqz8D31CF4Cb9dklrbOuBMS0k0n3p+KG0lMYrb:df5DCHsFpBk+P0lMM

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9832

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

http://dls.gufile.com/d/81/winrar/.../467

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