ycyluxvm.dll

Big Water Applications, LLC

This is part of an adware program designed to inject advertising in the web browser (banners, text-links) as well as modify the normal behavior of the browser. Part of the Injekt brand of unwanted programs. The module ycyluxvm.dll by Big Water Applications has been detected as adware by 3 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Big Water Applications, LLC  (signed and verified)

MD5:
b32e85dee3377e4cc56dc29839060e02

SHA-1:
d0aceab2610277605561a919b9ea682ab3b016a5

SHA-256:
94699a30ef40122b1c51ecfb1c5da4422653cb29629a9798ca266ed62cbde933

Scanner detections:
3 / 68

Status:
Adware

Explanation:
Injects display ads (banner ads), in-text ads, interstitial ads, or other types of ads in the web browser as well as alters the browsers settings (home page, search, DNS, and security protocols).

Analysis date:
9/16/2024 6:33:24 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Adware.Gen
7.11.208.112

F-Secure
Adware.BrowseFox.BQ
5.13.68

Reason Heuristics
PUP.Injekt
15.2.7.9

File size:
1.3 MB (1,369,416 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\ProgramData\application data\uevojffq\dat\ycyluxvm.dll

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
5/27/2014 6:00:00 PM

Valid to:
5/28/2015 5:59:59 PM

Subject:
CN="Big Water Applications, LLC", O="Big Water Applications, LLC", L=La Jolla, 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:
0C8B8C8404BDAF0C09C54486BDE81E2C

File PE Metadata
Compilation timestamp:
6/5/2014 8:17:17 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:ESjMaF1LHSuTrlR1exvSsI4+b+ndaclsW2xtYTOVQKQ:ESjMaF1mKxexvg4aG2wTz

Entry address:
0xC41B0

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, 73, C5, 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, 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, 4C, 2B, C1, 48, 89, 10, 48, 03...
 
[+]

Entropy:
6.0158

Code size:
889.5 KB (910,848 bytes)

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