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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 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 lightsoff.cd920490367f.dll by Coffee and Comfort Apps has been detected as adware by 2 anti-malware scanners.
Publisher:
Coffee and Comfort Apps, LLC  (signed and verified)

MD5:
34b5c2faa9e5327b62a386d2f70a738d

SHA-1:
af2dfe429ccac5946eeaf05d2fc0dd11ecc991bd

SHA-256:
0bba4fb3c3c38e3f7b51194b3360c7439c0e46abb194ce4040b98af9209f9afb

Scanner detections:
2 / 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:
4/18/2024 8:11:24 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
MSIL/Adware.PullUpdate (variant)
9.9631

Reason Heuristics
PUP.Injekt
15.1.29.13

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
Signed by:
Coffee and Comfort Apps, LLC

Authority:
VeriSign, Inc.

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

Valid to:
5/14/2014 4:59:59 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 9:10:35 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:qs2ZzkkVdwvJqV52RtyTQtxX20wfaqTEIUtWXVBUNJI9TcW8SM:MhVuvkVwR5wfaq4IUtWX8N0T6SM

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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