winrar.exe

Getetese

FlashFunnel (New Media Holdings Ltd)

The application winrar.exe, “Getetese 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. 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. The file has been seen being downloaded from www.guardquickbyte.com.
Publisher:
Baheb   (signed by FlashFunnel (New Media Holdings Ltd))

Product:
Getetese

Description:
Getetese Setup

Version:
3.4.1.3

MD5:
d5fad077cd57d935813c8656dd597b1a

SHA-1:
887a30a5653a00f33d6bf47c78ccd823de84c439

SHA-256:
f0148dfe8da3e6639c72ad91ea7e7da96f099dc19f4b88609039e8bdd4b3967f

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:
11/27/2024 4:41:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH.Bundler (M)
16.4.19.14

File size:
969.8 KB (993,040 bytes)

Product version:
1.7.7

Copyright:
Lite Fast

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\winrar.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 2:30:20 PM

Valid to:
6/1/2016 5:03:11 PM

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

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121DF62995B705C263C7C1BB644682A9A73

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:eQMaHtCHqOdwKlKtejxpBs4NIcx1Kz3c/iePW5ITSG/jJGvJVOivKL+SNkihszMK:eQMStCfdqoZs4NIciuMg/EvSiiCMa

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9321

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

Code size:
37 KB (37,888 bytes)

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

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