756c1618-babd-4342-a5b7-ff0e28b7e2e0-4.exe

Gogo Network Club

This adware is a web browser extension that will inject advertising in the browser in the form of unwanted banners and text-links which may link to malware sites and install unwanted software. The application 756c1618-babd-4342-a5b7-ff0e28b7e2e0-4.exe by Gogo Network Club has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a scheduled task under the Windows Task Scheduler triggered to execute each time a user logs in. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. It is part of the Brightcircle group of web-extensions that inject advertisements in the browser.
Publisher:
iWebar  (signed by Gogo Network Club)

Product:
iWebar

Description:
iWebar exe

Version:
1000.1000.1000.1000

MD5:
3dc17309804f254260dbb4c11955c95b

SHA-1:
d3aa1236e7ea482bfeb727b844848a04d8d98e34

SHA-256:
718891454d99813e73f89b70005747ec9d804a72d0c0e26446d072acb1dcb5ec

Scanner detections:
1 / 68

Status:
Adware

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
5/31/2020 7:33:12 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Crossrider (M)
17.2.22.13

File size:
1.4 MB (1,512,864 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
iWebar.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\iwebar\756c1618-babd-4342-a5b7-ff0e28b7e2e0-4.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/19/2014 7:00:00 AM

Valid to:
8/20/2015 6:59:59 AM

Subject:
CN=Gogo Network Club, O=Gogo Network Club, STREET=Athinodorou 3, STREET=Dasoupoli Strovolos, L=Nicosia, S=Nicosia, PostalCode=2025, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
75BF783471861CAD78DE03A20768BF56

File PE Metadata
Compilation timestamp:
11/17/2014 3:35:31 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0xEE930

Entry point:
E8, 53, FE, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 78, 09, E8, 86, FF, 00, 00, 3B, 30, 7C, 07, E8, 7D, FF, 00, 00, 8B, 30, E8, 70, FF, 00, 00, 8B, 04, B0, 5E, 5D, C3, 55, 8B, EC, 56, E8, C4, 5C, 00, 00, 8B, F0, 85, F6, 75, 07, B8, D0, 0A, 55, 00, EB, 26, 53, 57, 33, FF, BB, 86, 00, 00, 00, 39, 7E, 24, 75, 1B, 6A, 01, 53, E8, 0E, 2F, 00, 00, 59, 59, 89, 46, 24, 85, C0, 75, 0A, B8, D0, 0A, 55, 00, 5F, 5B, 5E, 5D, C3, FF, 75, 08, 8B, 76, 24, E8, 90, FF, FF, FF, 50, 53, 56, E8, CF, EB...
 
[+]

Entropy:
6.6112

Code size:
1.1 MB (1,133,056 bytes)

Scheduled Task
Task name:
756c1618-babd-4342-a5b7-ff0e28b7e2e0-4

Trigger:
Logon (Runs on logon)


The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to ip-184-168-221-45.ip.secureserver.net  (184.168.221.45:80)

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