bdd4994c-2939-41f0-aeb9-678d2f75e845-64.exe

Internet Speed Checker

Morgan Enter Mode

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 bdd4994c-2939-41f0-aeb9-678d2f75e845-64.exe, “Internet Speed Checker exe” by Morgan Enter Mode has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is built using the Crossrider cross-browser extension platform. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. It is distributed as part of the Brightcircle group of browser-extensions.
Publisher:
Speedchecker  (signed by Morgan Enter Mode)

Product:
Internet Speed Checker

Description:
Internet Speed Checker exe

Version:
1000.1000.1000.1000

MD5:
b414a969131e606a4101a4df5c096c5f

SHA-1:
6aff52488cefbcbe2c862ab9a7431b90fb588223

SHA-256:
cc4b0f521b9821fb7b6f4f9931079339c42c7822cd3c165cfa80f88f1c833ff6

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. Distributed through the Brightcircle investments brand.

Analysis date:
5/19/2024 10:43:08 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Crossrider.Brightcircle (M)
16.5.8.2

File size:
1.6 MB (1,630,112 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2016

Original file name:
Internet Speed Checker.exe

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\internet speed checker\bdd4994c-2939-41f0-aeb9-678d2f75e845-64.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/28/2014 3:00:00 AM

Valid to:
8/29/2015 2:59:59 AM

Subject:
CN=Morgan Enter Mode, O=Morgan Enter Mode, STREET=Athinodorou 3, STREET=Dasoupoli Strovolos, L=Nicosia, S=Cyprus, PostalCode=2025, C=CY

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

Serial number:
00E247EA066029B70533C15792B60ED4D8

File PE Metadata
Compilation timestamp:
10/16/2014 10:34:05 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:mliMb7LxkUx1jdTBMTK6rjnKZ4PpTWdpOuAZoxPCNPCRSjxa:Mim7LCUXj1BMTPE4hTs4un0NPm

Entry address:
0xB7980

Entry point:
48, 83, EC, 28, E8, 83, FB, 00, 00, 48, 83, C4, 28, E9, 02, 00, 00, 00, CC, CC, 48, 89, 5C, 24, 10, 48, 89, 74, 24, 18, 57, 48, 83, EC, 30, E8, FC, 5E, 00, 00, 0F, B7, F0, B9, 02, 00, 00, 00, E8, 0F, FB, 00, 00, B8, 4D, 5A, 00, 00, 48, 8D, 3D, 3F, 86, F4, FF, 66, 39, 05, 38, 86, F4, FF, 74, 04, 33, DB, EB, 31, 48, 63, 05, 67, 86, F4, FF, 48, 03, C7, 81, 38, 50, 45, 00, 00, 75, EA, B9, 0B, 02, 00, 00, 66, 39, 48, 18, 75, DF, 33, DB, 83, B8, 84, 00, 00, 00, 0E, 76, 09, 39, 98, F8, 00, 00, 00, 0F, 95, C3, 89...
 
[+]

Code size:
942.5 KB (965,120 bytes)

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

TCP (HTTP):
Connects to s3-website-us-east-1.amazonaws.com  (54.231.114.145:80)

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