hello neighbor setup.exe

Dunede

Download Helper

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application hello neighbor setup.exe, “Dunede Setup ” by Download Helper 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 AirInstaller Download Manager installer.
Publisher:
Download Helper  (signed and verified)

Product:
Dunede

Description:
Dunede Setup

Version:
3.2.2.1

MD5:
745d596f2794a4f1d8ba06cc3c98a618

SHA-1:
23d385dbb0decad021d79f6234ecba6a1c07f9b8

SHA-256:
e9268413352b9564fa42ea94338bbe0dbf42930c5d520e1f96c5947e26d8c4e1

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 an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
12/25/2024 6:24:48 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.15.23

File size:
1.2 MB (1,242,112 bytes)

Product version:
4.5.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
AirInstaller Download Manager (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\hello neighbor setup.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
12/14/2015 4:00:00 PM

Valid to:
1/13/2017 3:59:59 PM

Subject:
CN=Download Helper, OU=IT, O=Download Helper, L=Victoria, S=British Columbia, C=CA

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
043093FC7662FF9C3666898F0BA7036B

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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:
7.9843

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

Code size:
37 KB (37,888 bytes)

The file hello neighbor setup.exe has been seen being distributed by the following URL.

http://www.quickbitsdownloads.com/pBgE_AEBp5VHuAfx 9igXMtl368mzBghA5vEtYPcPDz6Ejl9E7E3uU4k0gYhqfAOvgFf9a3Wl2yBCZRaRWe9HDlmCsuhceClrQ_sjYoCxIZKLFjHXYSVhfSLPw5P0aP4PPHfq2dYkE8F1Ql5rF6zQNYQUwWBBoJvc_Kaa2NsgufI9FSisI07VzoJ 1AkbHUHyfPi4IbfcXiosCC 1jgtq65K_h7ATNsf8yBJXT9Z579DzQM Ub11lw6si9QIhgICuhFyDJa1Y41mLPvDgLJInkDZucBaKs8yGAo9 c7MtlXMCFUO2uDZCUVrHMT8OeS6rMezX rWgdA97udAQkcF9AEilLq7qkV2UTYO0__ucpjtv2AgemwctlNFjK8T4sxkGIxcHsTGV9Oqp55Ze1RUokriJQxjEfdWFNJF823vbSu1px0 jucbj4kxKjdKOfUwQBxyDZ_Lv FBqHv9e Ooyf SvPo5zVWjfS4PhBeDCp5J4kRDPu9E _IBnX821EDLq0pwR3Bach25X4_7Sshcsla57 JrtvQx1Ph9mAK16FH3Xkg8Vyhr2xUgSqB0BACtyfBLGuEk7YtuQyOPhHB3Cc9nlhDAww==-G0AAAMQuFxOvSUHIH5zC2W5zjAOn6en8fMCJhh2wc8NgwhpnsljcPPdazt4FVS 6VJgj_G3w3FZ Ag==

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