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frostwire-installer.exe

FrostWire 5

Frostwire, LLC

The application frostwire-installer.exe, “The Fastest File Sharing Application on Earth” by Frostwire has been detected as a potentially unwanted program by 3 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 dl.frostwire.com.
Publisher:
FrostWire Team  (signed by Frostwire, LLC)

Product:
FrostWire 5

Description:
The Fastest File Sharing Application on Earth

Version:
5.5.0.0

MD5:
04b05571a9f5ed4db8a1a2aab8adeff1

SHA-1:
9a700010c08f83074f464ab6f05b227095653b19

SHA-256:
9e713874b852cc39a3caa7850076659755cf886966055c9f202190996ee3d4a1

Scanner detections:
3 / 68

Status:
Potentially unwanted

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:
12/25/2024 12:35:09 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy
8.10008

Malwarebytes
PUP.Optional.OpenCandy
v2014.07.08.05

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.14706

File size:
11 MB (11,581,568 bytes)

Product version:
5.5.0.0

Copyright:
FrostWire Team 2008

Original file name:
frostwire-5.5.0.windows.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\Program Files\frostwire 5\frostwire-installer.exe

Digital Signature
Signed by:
Frostwire, LLC

Authority:
Thawte, Inc.

Valid from:
1/25/2012 6:00:00 PM

Valid to:
3/24/2014 6:59:59 PM

Subject:
CN="Frostwire, LLC", O="Frostwire, LLC", L=Miami Beach, S=Florida, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
264DCE56AC64C06671DB1D22E4E51941

File PE Metadata
Compilation timestamp:
7/8/2012 6:50:55 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:S2HbTodwYezFMZtLxaSWkyq4Me9xthkVdtlqsUTa/0wfdXwLFj6+CkV/nqs3NM4C:SoTo+5MZZ5G5fqsFu0wleFj3CS/nqiNA

Entry address:
0x3A02

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, F0, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 38, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 34, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 1C, 93, 40, 00, 68, C0, AD, 46, 00, E8, 1A, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 08, 27, 00, 00...
 
[+]

Entropy:
7.9759

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file frostwire-installer.exe has been seen being distributed by the following URL.

http://dl.frostwire.com/stub/pfm013/.../frostwire-5.5.0.windows.exe

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