ghxyivbn.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 ghxyivbn.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:
3b0cfe1585c70528378c5ff10c3fb9fa

SHA-1:
1d0952fbc9e5406717935e3d64011d000d2fd72a

SHA-256:
aff63fd8a06a314722f4b55e356fed3583c5a3d95c8b25f37c5849b6a75c5d7f

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:
12/13/2018 10:23:18 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Injekt.Coffeean (M)
16.4.12.19

File size:
1.1 MB (1,162,616 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\ProgramData\hwbgnjlqwlf\dat\ghxyivbn.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 9:03:53 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:70YIFlVBR51PAeaLhyktRVVwjbAw7IqzhjBDbBLTTwpsTRY:wZl/R51Ye0hV0Aw7Iqz7Db1TwpsTRY

Entry address:
0xADA84

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 22, C1, 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, B4, 40, 11, 10, 00, 74, 05, E9, 75, C1, 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...
 
[+]

Code size:
805 KB (824,320 bytes)

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