lightsoff.cd920490367f.dll

Coffee and Comfort Apps, 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 lightsoff.cd920490367f.dll by Coffee and Comfort Apps has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Coffee and Comfort Apps, LLC  (signed and verified)

MD5:
6cd9b53e455d801a01124398f1408ac0

SHA-1:
cc32fe7231164fbc3ef1589c82ddbe21b19a0a03

SHA-256:
4fe07d345bb4d6d13500308587c6b8cab58e8082c5f4e263eacf97d3f0a08465

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:
4/26/2024 4:48:39 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Injekt.CoffeeandComfortApps (M)
16.2.6.2

File size:
1.1 MB (1,161,080 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\windows\syswow64\lightsoff.cd920490367f.dll

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
5/13/2013 7:00:00 PM

Valid to:
5/14/2014 6:59:59 PM

Subject:
CN="Coffee and Comfort Apps, LLC", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Coffee and Comfort Apps, LLC", L=Grandville, S=Michigan, 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:
3457DE0E78F5E3AFE35393625F451DC0

File PE Metadata
Compilation timestamp:
3/21/2014 3:09:36 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:/s2ZzkkVdwvJqV52RtyTQtxX20wfaqTEIUtWXVBUNJI9Tc08SV:HhVuvkVwR5wfaq4IUtWX8N0TQSV

Entry address:
0xACEA4

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, E2, D2, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 69, 33, C0, 8A, 44, 24, 08, 84, C0, 75, 16, 81, FA, 80, 00, 00, 00, 72, 0E, 83, 3D, 94, 30, 11, 10, 00, 74, 05, E9, 35, D3, 00, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1, E0, 10, 03...
 
[+]

Entropy:
6.2578

Code size:
805.5 KB (824,832 bytes)

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