16157a7c3064.dll

sizlsearch

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 16157a7c3064.dll by sizlsearch has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
sizlsearch  (signed and verified)

MD5:
f2548bce2b86769f2fb8fdedd146c5d9

SHA-1:
d03b4208435aeb63c43ecb3b441d5586db3319e8

SHA-256:
34679cbdd2b766685e07be93c311a7e94b7764036fc542e5f9134e956c7b57ed

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 10:31:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.13.9

File size:
192.2 KB (196,848 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\sizlsearch\bin\16157a7c3064.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/5/2014 5:30:00 AM

Valid to:
12/6/2015 5:29:59 AM

Subject:
CN=sizlsearch, O=sizlsearch, 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:
5E0540B9572BD7E4EB4689A3BA13B1AD

File PE Metadata
Compilation timestamp:
1/11/2015 5:21:18 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x11748

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, 2F, 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, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 8B, C1, 49, 83, F8, 08, 72, 53, 0F, B6, D2, 49, B9, 01, 01, 01, 01, 01, 01, 01, 01, 49, 0F, AF, D1, 49, 83, F8, 40, 72, 1E, 48, F7, D9, 83, E1, 07, 74, 06...
 
[+]

Entropy:
6.1836

Code size:
128 KB (131,072 bytes)

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