131a7799-41ab-4a66-89a9-9deb782316be-1-7.exe

Digit Network (Extreme White Limited)

The application 131a7799-41ab-4a66-89a9-9deb782316be-1-7.exe, “MyBrowser 1.0.2V09.11 exe” by Digit Network (Extreme White Limited) 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.
Publisher:
MyBrowser 1.0.2V09.11  (signed by Digit Network (Extreme White Limited))

Product:
MyBrowser 1.0.2V09.11

Description:
MyBrowser 1.0.2V09.11 exe

Version:
1000.1000.1000.1000

MD5:
b5056553c1f1f6ce433a03c39e9624d0

SHA-1:
48e0e351949d73a5648ce0cca78b2d0f34baf186

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:
4/24/2024 5:17:39 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Crossrider.ExtremeWhite (M)
15.11.12.17

File size:
1011.6 KB (1,035,856 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
MyBrowser 1.0.2V09.11.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\mybrowser 1.0.2v09.11\131a7799-41ab-4a66-89a9-9deb782316be-1-7.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
4/15/2015 2:00:00 AM

Valid to:
4/15/2016 1:59:59 AM

Subject:
CN=Digit Network (Extreme White Limited), O=Digit Network (Extreme White Limited), STREET=Tassou Papadopulu 6 (flat/office 22), L=Nicosia, S=Agios Dometios, PostalCode=2373, C=CY

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

Serial number:
00F39F5E5096779B72822CF8381166A432

File PE Metadata
Compilation timestamp:
11/9/2015 12:05:27 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:9z4EfS9+xhRbQBvrRMULtxlwhKZbC6pSCOTx:9z4EfS9i3KNjm6pSCOTx

Entry address:
0x8C71B

Entry point:
E8, B0, E6, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 4C, 24, 0C, 57, 85, C9, 0F, 84, 92, 00, 00, 00, 56, 53, 8B, D9, 8B, 74, 24, 14, F7, C6, 03, 00, 00, 00, 8B, 7C, 24, 10, 75, 0B, C1, E9, 02, 0F, 85, 85, 00, 00, 00, EB, 27, 8A, 06, 83, C6, 01, 88, 07, 83, C7, 01, 83, E9, 01, 74, 2B, 84, C0, 74, 2F, F7, C6, 03, 00, 00, 00, 75, E5, 8B, D9, C1, E9, 02, 75, 61, 83, E3, 03, 74, 13, 8A, 06, 83, C6, 01, 88, 07, 83, C7, 01, 84, C0, 74, 37, 83, EB, 01, 75, ED, 8B, 44, 24, 10, 5B...
 
[+]

Code size:
710.5 KB (727,552 bytes)

Scheduled Task
Task name:
131a7799-41ab-4a66-89a9-9deb782316be-1-7

Path:
C:\WINDOWS\Tasks\131a7799-41ab-4a66-89a9-9deb782316be-1-7.job

Trigger:
Logon (Runs on logon)


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  (52.216.64.210:80)

TCP (HTTP):
Connects to ip-184-168-221-50.ip.secureserver.net  (184.168.221.50:80)

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