{e9746fc7-d20f-4d3a-a592-a0d57ca21348}.dll

Glass Bottle

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module {e9746fc7-d20f-4d3a-a592-a0d57ca21348}.dll by Glass Bottle has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Glass Bottle  (signed and verified)

Version:
1.0.5728.19312

MD5:
a231de23593a5ead1690eecf69447221

SHA-1:
9341ec51002f6c9c5a5bb82f99ff808c67c682af

SHA-256:
01e54eca2ab342db3091dc0a1761d2812eed0d84ac05fe468d6e0db74cf8e572

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:
7/14/2020 12:55:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.16.2

File size:
533.8 KB (546,576 bytes)

Product version:
1.0.5728.19312

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{e9746fc7-d20f-4d3a-a592-a0d57ca21348}.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/25/2015 1:00:00 AM

Valid to:
3/25/2016 12:59:59 AM

Subject:
CN=Glass Bottle, O=Glass Bottle, 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:
7374DF7F72AEEA200CB610D087D39E6B

File PE Metadata
Compilation timestamp:
9/7/2015 7:43:52 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x1C8DC

Code size:
274.5 KB (281,088 bytes)

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