winrar.exe

Awimba LLC

This is the Tuguu DomaIQ download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application winrar.exe by Awimba has been detected as adware by 20 anti-malware scanners. The program is a setup application that uses the TUGUU DomaIQ Setup installer. With this installer, users are expecting to download WinRAR archiver but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Awimba LLC  (signed and verified)

MD5:
add14470c70e02ea1c2a35aeafe6d09e

SHA-1:
254c4dda88459f8c07dfa9d80ca81e088edd6004

SHA-256:
d03f80b9602c02f487a7f60da07b534bf0435b0455d0f4999a25a34ad87a4175

Scanner detections:
20 / 68

Status:
Adware

Explanation:
Uses the InstallIQ download installer to bundle various adware offers.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/27/2024 3:54:14 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.DomaIQ
7.1.1

Avira AntiVirus
APPL/DomaIQ.Gen7
7.11.135.34

avast!
NSIS:DomaIQ-C [PUP]
2014.9-140409

AVG
Agent.L
2015.0.3509

Comodo Security
ApplicUnwnt
17893

Dr.Web
Adware.W3i.37
9.0.1.099

ESET NOD32
Win32/DomaIQ
8.9507

Fortinet FortiGate
Adware/DomaIQ
4/9/2014

G Data
Win32.Application.DomaIQ
14.4.24

IKARUS anti.virus
AdWare.DomaIQ
t3scan.2.2.29

K7 AntiVirus
Trojan
13.176.11351

Kaspersky
not-a-virus:AdWare.Win32.DomaIQ
14.0.0.4042

Malwarebytes
Adware.DomaIQ
v2014.04.09.03

McAfee
Artemis!ADD14470C70E
5600.7165

Norman
Suspicious_Gen4.EJHBW
11.20140409

Reason Heuristics
PUP.Awimba.G
14.8.7.18

Rising Antivirus
PE:Trojan.Win32.Generic.157B5203!360403459
23.00.65.14407

Sophos
DomainIQ pay-per install
4.98

Vba32 AntiVirus
AdWare.DomaIQ
3.12.24.3

VIPRE Antivirus
DomaIQ
27128

File size:
222.3 KB (227,656 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:

Authority:
DigiCert Inc

Valid from:
5/9/2013 8:00:00 PM

Valid to:
5/15/2014 8:00:00 AM

Subject:
CN=Awimba LLC, O=Awimba LLC, L=Wilmington, S=Delaware, C=US

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
09A928EF40E9E87418147E2639362A6E

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):
6144:mseuAmxylZq/AWkXd8tzMbeTnWRt8GfjW6Nza:guAmoP8XSkWRmyWz

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:
7.8337

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.

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