roblox.exe

Bubegaf

FlashInstall (New Media Holdings Ltd)

The application roblox.exe, “Bubegaf Setup ” by FlashInstall (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 www.ranchsignbundle.com.
Publisher:
Cerinisera   (signed by FlashInstall (New Media Holdings Ltd))

Product:
Bubegaf

Description:
Bubegaf Setup

MD5:
e877a9acb9a973cf0ac6d03aeafc2052

SHA-1:
5fc7fea65cd490ba85950d9f568e3478de0372ae

SHA-256:
7db106f2a3112467d554fb56c6f843d935a7d861452a5ce269df63b1f6bc45b9

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:
11/5/2024 10:26:25 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.3.13.4

File size:
1.2 MB (1,224,048 bytes)

Product version:
3.7

Copyright:
Web Program wizard

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}\roblox.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
3/15/2016 4:24:03 PM

Valid to:
6/26/2017 3:56:08 PM

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

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

Serial number:
112198556124C91F26DF4ED058627D50D2D9

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 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...
 
[+]

Entropy:
7.8962

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

Code size:
39.5 KB (40,448 bytes)

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

http://www.ranchsignbundle.com/qw0aKiwp7g_7s73D_56FmRO9afrgc36ky N1lmVv1ga7rW1Aa XlsYg_23Yj8feKxCCimDvnD87w6kNW22q3A8aDJ4G1kR7LFyI5E5R0LKu9U9jMdq9DGKTXFGEfCjCvtP72Zn ritu9mhovgrhJEcUruRiwIT9dXuI_nhmIELdMhIkxMizV6HcziRzansX9CNrsHvdoRVhcNK2MHCw6Vyl5GH9Vt3RTGFlhs1vTNfHOs4MbyeoAT3iMCHxre7YypmeMBpGy8oWq_1BKrnDx0gsnYMILHTPCpiyVMo3eE4wBFxfTyktfSCa1NY8yg1F5YVrqbDK3d3KSKecSSoGKlK60lqSD0PVJSB512VQzHa81A_qbTe _6IbB5bYadH8Y1rgHPl5oxYj02hwY2AAq63HqYGOnUtOWL7CbvQK2HmoXPbgjfy4qKcacB31mcUpt1nP6vL 5I0zISqXwsw5lcHc3gFnSUVm7L7lInT6QwxYLpFhGpXl8oMGAW8tSBVMxTTSrrmcVW1_qaOPQ1xDC70xxyvJqgxqaCsi0xUmnoBYK9eAJaFTqdvo6cVPKF9peXOe9kozhKjQZdP8UX3rkp0SK1ldcgR3JoL7ogGKHvEi1iqKRTGpP9wmkBagUu6iFu7Am2hvjjERKP0VpJx3xFN9tfFYmsRAY6xzOMq35B NZ3ETpx i_Ock6CTje6rrA6bw09FjEvUtefpsPCGBtHDTDO3Q0yl4XIzbeEtfM3NIVFcEagaU6eBwUr8yDbloBLFzZtsqL6Np3_LJpyDHrkV7bl_k0WRw_yJAkigd25h1FVboPCkS1tbE2nZhiIoAWeg0rxl0H-CwiAZmlsZXpvb21zLmNvbS80MDQD

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