giantgalaxy.compatibilitychecker.dll

Giant Galaxy

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module giantgalaxy.compatibilitychecker.dll by Giant Galaxy has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Giant Galaxy  (signed and verified)

Version:
1.0.5759.10163

MD5:
46c9f08b0b260a286123727059274ada

SHA-1:
e1197239a133462442e9e221b8c238209d4962e9

SHA-256:
964f7d51c17e60bfa003e2e54e11a39f83be1cdc999db526a0f3115e0e086adf

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
11/5/2024 10:29:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.8.15

File size:
78.7 KB (80,584 bytes)

Product version:
1.0.5759.10163

Original file name:
GiantGalaxy.CompatibilityChecker2015100813.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\giant galaxy\bin\plugins\giantgalaxy.compatibilitychecker.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
6/3/2015 5:00:00 PM

Valid to:
6/3/2016 4:59:59 PM

Subject:
CN=Giant Galaxy, O=Giant Galaxy, L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
388FFB7BD7D5CC69F5C7C4DE22E78997

File PE Metadata
Compilation timestamp:
10/8/2015 6:38:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

Entry address:
0x139CE

Entry point:
FF, 25, 00, 20, 00, 10, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 10, 00, 00, 00, 18, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 30, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 00, 00, 48, 00, 00, 00, 58, 40, 01, 00, 04, 03...
 
[+]

Entropy:
6.0132

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
70.5 KB (72,192 bytes)

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