lnzgwhikhv.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 lnzgwhikhv.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:
52ca5151ef0099c10581cc9c1962e374

SHA-1:
6ab3fd869c589704c7393f0b81e9ce970b494234

SHA-256:
ccba3f3b4980edcf9b69a714f9897a8691ba920921052621adc817f47c7e7cad

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:
8/20/2018 9:50:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Injekt.Coffeean (M)
16.4.12.19

File size:
1.3 MB (1,360,248 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\ProgramData\hwbgnjlqwlf\dat\lnzgwhikhv.dll

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
3/23/2014 1:00:00 AM

Valid to:
6/23/2015 1:59:59 AM

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:
5E98B9455BCE81019FFCAF7FB2161D8B

File PE Metadata
Compilation timestamp:
6/2/2014 9:05:03 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:msj+l82bStEUAl5j+IMgSB/IE+bkYXiAnxnIT7:msj+a2bBN5jMgSxYNnGT7

Entry address:
0xC2CB0

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...
 
[+]

Code size:
883.5 KB (904,704 bytes)

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