fsxufif.dll

Surf Island Solutions

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 fsxufif.dll by Surf Island Solutions has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Surf Island Solutions  (signed and verified)

Version:
1.0.0.1

MD5:
6d180fe3391998c909e611f51ce84006

SHA-1:
9a0bc73892a187029c41b7c7de6fcecf107e6dcb

SHA-256:
287124bbde9643008c58e7f1bf9c17e35d010981c43ec25ffdf4028b6b149b93

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:
12/28/2024 10:45:37 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Injekt (M)
16.12.29.19

File size:
1.4 MB (1,456,616 bytes)

Product version:
1.0.0.1

Copyright:
Copyright (C) 2014

File type:
Dynamic link library (Win64 DLL)

Language:
English (United States)

Common path:
C:\ProgramData\xggygoa\dat\fsxufif.dll

Digital Signature
Authority:
Symantec Corporation

Valid from:
1/23/2015 8:00:00 AM

Valid to:
3/24/2016 7:59:59 AM

Subject:
CN=Surf Island Solutions, O=Surf Island Solutions, L=St. James, S=St. James, C=BB

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
469A400E8DB23A4BD7FDB0D3C842CDCC

File PE Metadata
Compilation timestamp:
2/3/2015 2:13:07 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x2A18

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, FF, 2B, 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, 48, 89, 4C, 24, 08, 48, 81, EC, 88, 00, 00, 00, 48, 8D, 0D, 55, C6, 00, 00, FF, 15, 87, 76, 00, 00, 48, 8B, 05, 40, C7, 00, 00, 48, 89, 44, 24, 58, 45, 33, C0, 48, 8D, 54, 24, 60, 48, 8B, 4C, 24, 58, E8, FB, 4B, 00, 00, 48, 89, 44, 24, 50, 48, 83, 7C, 24...
 
[+]

Entropy:
7.9643  (probably packed)

Code size:
34 KB (34,816 bytes)

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