jotzeybho.dll

Jotzey

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

Product:
Jotzey

Version:
1.0.0.7

MD5:
5e61fad994dc9a2491301e0a957b8ed9

SHA-1:
e2103fb3cbbd06e503fea2e00adf4a4db4325962

SHA-256:
1a216fd839e18c97f33ca759edc744b448447238e087a55b44af7302ce7e5d9d

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:
12/24/2024 12:49:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.6.6

File size:
262.7 KB (269,032 bytes)

Product version:
1.0.0.7

Copyright:
(c) Jotzey. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\jotzey\jotzeybho.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/5/2015 2:00:00 AM

Valid to:
2/5/2016 1:59:59 AM

Subject:
CN=Jotzey, O=Jotzey, 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:
5EFD1F15DC4026F27F7176D692841FED

File PE Metadata
Compilation timestamp:
4/12/2015 5:12:26 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0xF515

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, EA, 7E, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 98, 21, 03, 10, E8, 4C, 02, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, EC, 76, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, C4, 93, 02, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

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