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winzip.exe

RAPIDDOWN

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application winzip.exe by RAPIDDOWN has been detected as adware by 32 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. The file has been seen being downloaded from www.download366.info.
Publisher:
*Rapiddown*  (signed by RAPIDDOWN)

Description:
Setup Manager

Version:
1.0.0.30

MD5:
5ad7b1266cc6c2c945d9b39600ce57b4

SHA-1:
f580abbaa8256682bb2adcdab1d8c54889cd0127

SHA-256:
8b3f2b42fece896328a49a510eb524ee0db411f7c19403d12892e61c251375a7

Scanner detections:
32 / 68

Status:
Adware

Explanation:
This will bundle various adware such as the Whitesmoke Toolbar and Iminent Toolbar. "These offers will be displayed depending on the user's location as well as the configuration of his/her PC, considered normal to display 2-3 offers. Additionally, the download manager offers the optional installation of a toolbar."

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:
4/25/2024 3:37:42 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
6301737

Agnitum Outpost
PUA.Downloader
7.1.1

AhnLab V3 Security
PUP/Win32.BundleInstaller
2014.12.28

Avira AntiVirus
TR/Crypt.XPACK.Gen
7.11.30.172

avast!
Win32:Rapiddown-A [PUP]
141214-1

AVG
Adware BundleApp.G
2014.0.4235

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.1805

Clam AntiVirus
Win.Trojan.Morstar-15
0.98/19843

Comodo Security
Application.Win32.Bechiro.BDC
20496

Dr.Web
Adware.Downware.2158
9.0.1.05190

Emsisoft Anti-Malware
Gen:Application.Bundler.Firseria
9.0.0.4668

ESET NOD32
Win32/FirseriaInstaller.C potentially unwanted application
7.0.302.0

F-Prot
W32/A-8323559f
v6.4.7.1.166

F-Secure
Riskware.Gen:Application.Bundler.Firseria
5.13.68

G Data
Gen:Application.Bundler.Firseria
14.12.24

IKARUS anti.virus
not-a-virus:Downloader.Win32.Morstar
t3scan.1.8.5.0

K7 AntiVirus
Unwanted-Program
13.188.14468

Kaspersky
not-a-virus:Downloader.Win32.Morstar
15.0.0.543

Malwarebytes
PUP.Optional.BundleInstaller.A
v2014.12.27.07

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
15.0.0.1083

NANO AntiVirus
Riskware.Win32.Downloader.csrcvh
0.30.0.64448

Norman
Gen:Application.Bundler.Firseria.1
04.12.2014 14:30:06

Panda Antivirus
PUP/Fiseria
14.12.27.07

Quick Heal
TrojanDownloader.Morstar.O3
12.14.14.00

Reason Heuristics
PUP.Installer.RAPIDDOWN.G
14.12.27.7

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.9C54
23.00.65.141225

Sophos
PUA 'Solimba Installer'
5.09

Trend Micro House Call
TROJ_MORSTAR_DD110001.UVPA
7.2.361

Trend Micro
TROJ_MORSTAR_DD110001.UVPA
10.465.27

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Threat.4150696
35418

Zillya! Antivirus
Downloader.Morstar.Win32.28
2.0.0.2017

File size:
172.9 KB (177,000 bytes)

Product version:
3.0.26

Copyright:
copyright·©·2013

Original file name:
inst4ll·3x3

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

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

Digital Signature
Signed by:
RAPIDDOWN

Authority:
DigiCert Inc

Valid from:
11/27/2013 1:00:00 AM

Valid to:
12/1/2014 1:00:00 PM

Subject:
CN=RAPIDDOWN, O=RAPIDDOWN, L=Badalona, S=Barcelona, C=ES

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

Serial number:
02E94F6B0DC7BF53B8B6341C02DE4104

File PE Metadata
Compilation timestamp:
12/31/2013 12:25:30 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:EYfuVGYJYN5XRu39qWq+5EXzBbRDtgTjcFgHnqfqeg8pAwyy3PZYg:PD03EWaV1SbqsaAwyy+g

Entry address:
0x60117

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Packer / compiler:
ASPack v1.08.04

Code size:
100.5 KB (102,912 bytes)

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

http://www.download366.info/winzip/download/.../791

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