winrar-beta-32-bits.exe

Web application

FlashFunnel (New Media Holdings Ltd)

The application winrar-beta-32-bits.exe, “Web application Setup ” by FlashFunnel (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. 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:
Program Installer soft   (signed by FlashFunnel (New Media Holdings Ltd))

Product:
Web application

Description:
Web application Setup

Version:
3.3.2.4

MD5:
148886cf91da0d20d0a9bc6e266d1fed

SHA-1:
b00a5554cf112864b5bccd2ecfcc694fe75acbec

SHA-256:
987b5271add9afe8f414994d8b77c67128759227bc075b3d80d1a935a796b7d1

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 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:
11/15/2024 11:40:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.2.23.10

File size:
989.6 KB (1,013,304 bytes)

Product version:
5.6.4

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\winrar-beta-32-bits.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
6/1/2015 12:03:11 PM

Valid to:
6/1/2016 12:03:11 PM

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

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

Serial number:
1121A5950398A4DC3D7E900C9A7B8CFB022F

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file winrar-beta-32-bits.exe has been seen being distributed by the following URL.

http://www.signstowerranch.com/c?x=iLC9oRYkLP8ACObTwdq4PzQgoUIDvmHw6Lha4 9gxs=&c=fVQcU116asNUBiFb58FHTnxh7iuezh8Vvq440lV9A/Bbm5kp0X0AyVl8z59lCi2 oPpZzJeS07EWv5zdrBhEOOHfM4ZbJKuVI5Bir4dH xSayInp9Swqwgv32aB/xY4yfd wVTf3YS8iQzTb5RYFdw==&downloadAs=winrar-beta-32-bits.exe&fallback_url=http://www.rarsoft.com/.../wrar53b4br.exe

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