rainbowmystery.exe

Rainbow Mystery

GamesPub Ltd

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application rainbowmystery.exe, “Rainbow Mystery Setup ” by GamesPub has been detected as a potentially unwanted program 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.
Publisher:
GamesPub Ltd.   (signed by GamesPub Ltd)

Product:
Rainbow Mystery

Description:
Rainbow Mystery Setup

MD5:
bd9e741bfc4eb998ed669b450a3c26fe

SHA-1:
9862fa7dd5d7bd667d35fa81b197dd5e7a84a978

SHA-256:
86211f1d433494f29feb915a6fd8cff2389480bbb1cdf75ec78c35905ee9b926

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
12/26/2024 11:21:23 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.2.9.9

File size:
12.7 MB (13,295,120 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
1/11/2013 6:00:30 PM

Valid to:
1/12/2016 6:00:30 PM

Subject:
CN=GamesPub Ltd, O=GamesPub Ltd, L=Victoria, S=Mahe, C=SC

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

Serial number:
11216D6AAAF9A1C6D0048136671D0837834D

File PE Metadata
Compilation timestamp:
10/9/2012 10:48:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xF3BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 64, ED, 40, 00, E8, E8, 71, FF, FF, 33, C0, 55, 68, 89, FA, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 45, FA, 40, 00, 64, FF, 32, 64, 89, 22, A1, 48, 3B, 41, 00, E8, BE, F7, FF, FF, E8, 65, F3, FF, FF, 8D, 55, EC, 33, C0, E8, F7, C3, FF, FF, 8B, 55, EC, B8, 4C, 66, 41, 00, E8, 6A, 58, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 4C, 66, 41, 00, B2, 01...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
59 KB (60,416 bytes)

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