16d667ee67824b2181df64.dll

Yawtix

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 16d667ee67824b2181df64.dll by Yawtix has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Yawtix  (signed and verified)

MD5:
c634fa53136bbc7478f3a4059ae19d63

SHA-1:
026e946a42f04dd9ff2839406d5191770382d129

SHA-256:
d06206192c82829e3ba457ab3fb29139355f842b2fff29b8cb3580fa816737e8

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:
11/27/2024 1:17:27 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.15.21

File size:
192.8 KB (197,400 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\yawtix\bin\16d667ee67824b2181df64.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
4/22/2014 9:00:00 AM

Valid to:
4/23/2015 8:59:59 AM

Subject:
CN=Yawtix, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Yawtix, L=Santa Monica, 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:
2E42C67BCB3B665946270E2F15BC3A2B

File PE Metadata
Compilation timestamp:
8/14/2014 3:52:31 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x11648

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 43, 61, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, A7, FE, FF, FF, CC, CC, CC, 48, 89, 5C, 24, 10, 48, 89, 7C, 24, 18, 55, 48, 8B, EC, 48, 83, EC, 60, 48, 8B, FA, 48, 8B, D9, 48, 8D, 4D, C0, 48, 8D, 15, 75, 00, 01, 00, 41, B8, 40, 00, 00, 00, E8, DA, F4, FF, FF, 48, 8D, 55, 10, 48, 8B, CF, 48, 89, 5D, E8, 48, 89, 7D, F0, E8, B6, DD...
 
[+]

Entropy:
6.1647

Code size:
128 KB (131,072 bytes)

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