2_in_1_super_mario_bros_duck_hunt.exe

Hoparoro

FlashSetup (New Media Holdings Ltd)

The application 2_in_1_super_mario_bros_duck_hunt.exe, “Hoparoro Setup ” by FlashSetup (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 file has been seen being downloaded from cdn.games4windownloads.com.
Publisher:
FlashSetup (New Media Holdings Ltd)  (signed and verified)

Product:
Hoparoro

Description:
Hoparoro Setup

MD5:
802305a8e8bcdcc9578a55382c0c063d

SHA-1:
1f0557c561283e673488989879b3ca10ea33690c

SHA-256:
b818ad59dae41743ff3e3703f38640fc4e827e2d4486a61e2deb50b865e0e243

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:
2/26/2025 6:14:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.3.15.2

File size:
1.2 MB (1,216,008 bytes)

Product version:
5.3.8

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\2_in_1_super_mario_bros_duck_hunt.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
3/15/2016 6:29:35 PM

Valid to:
6/26/2017 6:06:50 PM

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

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

Serial number:
1121A1240B8192181F595DADC70D707D9031

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

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, 53, C9, FF, FF, E8, 9A, 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 2_in_1_super_mario_bros_duck_hunt.exe has been seen being distributed by the following URL.

http://cdn.games4windownloads.com/73pgqwgOFqB5HIMxRCSrmnu445Sh7D0cUshvhj311lfAvLw2OmL1WGQxT8aQpnQ17kEZgeTqMWcVPsKfgwRszcA3aGReeA7AxvIOtnvlAlFDbDf5656SB2yq7YO4Qf2OhRZmnYdQDobL99mgewSNZHwfOXCSEE3d5_6X22 tS3fqnfxwcyBJWoeVbacSev_o3CPaXThLQLGe54ovsrU9dVp_AMlePdJing5pGLTnH4xVhW4snnmuNKa_fMZIMTMGae5qIbe7gDDs6YoRLMRnZKOEfh fI8pr2elzIrgf9VSQc3FmFgOaESBSyHRyuN2UDVTaVkOYG t17tjSQz3fxNhGAe6wt1DJeiDpXMHnCvlIvzkePsVeFNxxNQXNUgQ IawjW916T6bgM4 pbafSzrqj0NvXOdFuhlko7kjJYz3zF6KU4=-G0MAAMTc9fxZPD9XbCLaYlbAIQcOX3TAADErT3DLjXEDdljTE9IzeJOKU8FUZAQJ5nMZ6jUHR1sYoS_JFw==-e

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