InstallRarZilla.exe

RarZilla Free Unrar Installer

Philipp B. Winterberg

The application InstallRarZilla.exe by Philipp B. Winterberg has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from download.heise.de and multiple other hosts.
Publisher:
Philipp Winterberg  (signed by Philipp B. Winterberg)

Product:
RarZilla Free Unrar Installer

Version:
7

MD5:
fd5e6139747179aff22241d9b7424a22

SHA-1:
d70ccf07da5a6c18caf8a918f52d6b0651a37099

SHA-256:
ffe787dad3102644e3568ecc73f123d2655a1aa25a786e16ecdea602b7cb58a0

Scanner detections:
10 / 68

Status:
Adware

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
12/24/2024 4:40:28 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.OpenCandy
7.1.1

Dr.Web
Adware.OpenCandy.7
9.0.1.0304

ESET NOD32
Win32/OpenCandy potentially unsafe application
9.7.0.302.0

Fortinet FortiGate
Riskware/OpenCandy
10/31/2015

G Data
NSIS.Application.OpenCandy
15.10.24

Malwarebytes
PUP.Optional.OpenCandy
v2015.10.31.01

Reason Heuristics
PUP.PhilippBWinterberg.Installer (M)
15.10.31.1

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.151029

Sophos
PUA.OpenCandy
54

Trend Micro House Call
TROJ_GEN.F47V1210
7.2.304

File size:
1.1 MB (1,165,064 bytes)

Product version:
7

Copyright:
© Philipp Winterberg

Original file name:
InstallRarZilla.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/29/2012 6:00:00 PM

Valid to:
3/30/2015 5:59:59 PM

Subject:
CN=Philipp B. Winterberg, O=Philipp B. Winterberg, STREET=Mecklenburger Str. 21, L=Münster, S=NRW, PostalCode=48147, C=DE

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

Serial number:
0CA313E6B88E9F097241DB43E8C7D876

File PE Metadata
Compilation timestamp:
6/6/2009 3:41:48 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:sPdUFNwZurC8CrdV0B99sfSQSnbNziQp1mLSp+6raDe0agZEJftEvm2:WdUF2o+LC2IIC1m2phYOftgm2

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9775

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file InstallRarZilla.exe has been seen being distributed by the following 34 URLs.

https://download.heise.de/software/e74f072d1dd8c49051de43fb1a79e1b2/585595ab/.../installrarzilla.exe

http://lb.cdn.m6web.fr/d/c/a/eddd3378726f4b59b6d37d2ab3397845/570ed87d/soft/.../rarzilla-free-unrar_7-00_fr_120518.exe

https://rarzilla-free-unrar.en.softonic.com/download-tracker?th=1/6CH9aeXedl4L8u BHNJXWTW LP1LFlnGQpxqjlxAP7F/.../W1BnrE0lqiSoIUV0YTCBPXvJ1JYJtKbAMhLqJgPpuhcE9lpizLd zbc9HtNw45hNhQsBNKfqJHyB7JxnhD7 xTlb1zlWpRXE2ZJGfd57x0M=

https://rarzilla-free-unrar.it.softonic.com/download-tracker?th=1/6CH9aeXedl4L8u BHNJXWTW LP1LFlnGQpxqjlxAP7F/.../W1BnrE0lqiSoIUV0YTCBPXvJ1JYJtKbAMhLqJgPpuhcE9lpizLd zbc9HtNw45hNhQsBNKfqJHyB7JxnhD7 xTlb1zlWpRXE2ZJGfd57x0M=

&onid=2250&oid=3001-2250_4-10647724&rsid=cbsidownloadcomsite&sl=en&sc=us&topicguid=utilities/file-compression&topicbrcrm=&pid=14484712&mfgid=6272829&merid=6272829&ctype=dm&cval=NONE&devicetype=<!--esidesktop&pguid=4510f4d706fcd06ec1de9944&viewguid=f3hzRIHxxkUYPlLzOS07WJCP2-UvLXdzFP9t&destUrl=http://files.downloadnow.com/s/software/14/48/47/.../InstallRarZilla.exe

&onid=2250&oid=3001-2250_4-10647724&rsid=cbsidownloadcomsite&sl=en&sc=us&topicguid=utilities/file-compression&topicbrcrm=&pid=14484712&mfgid=6272829&merid=6272829&ctype=dm&cval=NONE&devicetype=desktop&pguid=d4f8e4c6cfab6196d00ec1ad&viewguid=evhSWBHhUTnzFckE80bFz6kumQXpUvbP8YDX&destUrl=http://files.downloadnow.com/s/software/14/48/47/.../InstallRarZilla.exe

http://www.filepuma.com/file/1466644499c11437/rarzilla_free_unrar_7.00/.../0/

http://lb.cdn.m6web.fr/d/c/a/5e3c5a3437ed3facae12c4c7c99bbb8b/574f62ef/soft/.../rarzilla-free-unrar_7-00_fr_120518.exe

https://rarzilla-free-unrar.softonic.com/download-tracker?th=8yS3 KGEYLiw7GKMHzA/.../mxkTyRvWgA vWPm3dAwTy2IVOhqGKkVxM7OzT69YgOd4c=

http://lb.cdn.m6web.fr/d/c/a/6b25823abc73d811159f0edf524b332a/583b1047/soft/.../rarzilla-free-unrar_7-00_fr_120518.exe

http://www.filepuma.com/file/1467257867c11437/rarzilla_free_unrar_7.00/.../0/

&onid=2250&oid=3001-2250_4-10647724&rsid=cbsidownloadcomsite&sl=en&sc=us&topicguid=utilities/file-compression&topicbrcrm=&pid=14484712&mfgid=6272829&merid=6272829&ctype=dm&cval=NONE&devicetype=<!--esidesktop&pguid=835facf59502898f7327e523&viewguid=fA3odlZrbI-bVfluM9q7qeLhwXOrN6@FyO9M&destUrl=http://files.downloadnow.com/s/software/14/48/47/.../InstallRarZilla.exe

http://lb.cdn.m6web.fr/d/c/a/1b1f7374bfc01f36afdc8090f83e7c09/5721d56b/soft/.../rarzilla-free-unrar_7-00_fr_120518.exe

Latest 30 of 34 download URLs

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