winrar setup.exe

Installer

Prompt Funnel (New Media Holdings Ltd.)

The application winrar setup.exe, “Installer Setup ” by Prompt Funnel (New Media Holdings) has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore 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:
Generic installer   (signed by Prompt Funnel (New Media Holdings Ltd.))

Product:
Installer

Description:
Installer Setup

Version:
3.3.1.7

MD5:
f96c79e2a60af7e03dad78fd82af36d6

SHA-1:
fbb9fb1127a79255c1697d84e733e913b3b66f75

SHA-256:
f2566e883b7928ec6258d48f5caec502820be7c4aa57c5f26028823b9142e1cd

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
11/23/2024 10:55:08 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
16.9.19.0

File size:
962.1 KB (985,224 bytes)

Product version:
4.1.2

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/30/2015 9:05:08 PM

Valid to:
10/30/2016 9:05:08 PM

Subject:
CN=Prompt Funnel (New Media Holdings Ltd.), O=Prompt Funnel (New Media Holdings Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121E192A11C95AAEEB64ABF0A45A725DEA8

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:FNxpIJFozfhCRmTNgk490fK0qIUt0/Sg5yGBFvg0JbnH7OyA3QX/:FNEozHTNg1nzmMKFvg0JDCXO

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9295

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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