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opudoetssev.dll

Western Web 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 as well as modify the computer’s system settings that control applications to run on startup. Part of the Injekt brand of unwanted programs. The module opudoetssev.dll by Western Web Applications has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Western Web Applications, LLC  (signed and verified)

MD5:
f92400c66d1938c07981209da533babc

SHA-1:
f121c996602f574d3058bfe3027e1fe519c9d0e9

SHA-256:
d777a58208ac9c1601abb759d70af5a0bd67723799fef68994a158170c9771d2

Scanner detections:
1 / 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:
11/6/2024 12:27:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Injekt (M)
16.11.2.9

File size:
1.3 MB (1,387,344 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\ProgramData\kcqnyyf\dat\opudoetssev.dll

Digital Signature
Signed by:
Western Web Applications, LLC

Authority:
VeriSign, Inc.

Valid from:
6/2/2014 5:00:00 PM

Valid to:
6/3/2015 4:59:59 PM

Subject:
CN="Western Web Applications, LLC", O="Western Web Applications, LLC", L=Del Mar, 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:
2846A7B6FF6C3C84D2AC5AD12B664347

File PE Metadata
Compilation timestamp:
8/4/2014 6:35:39 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:lMjK5aO0JmnxplfaN1F0iCG8+0ZXdXyEgxhjTrdi:ujK5aOBroN1FqLdiEgXTrw

Entry address:
0xC62B0

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, 07, C6, 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:
6.0253

Code size:
899.5 KB (921,088 bytes)

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