home

4b527752-7a7b-4cd3-a881-a52cc99f21f0-4.exe

Browsers App

Sailor Project

This potentially unwanted Internet browser extension is built upon and distributed using the free Crossrider platform and will deliver advertisements to the web browser in various formats such as banner, text hyper-links, inline text and transitional ads. The application 4b527752-7a7b-4cd3-a881-a52cc99f21f0-4.exe by Sailor Project has been detected as adware by 16 anti-malware scanners. 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:
app  (signed by Sailor Project)

Product:
Browsers App

Description:
Browsers App exe

Version:
1000.1000.1000.1000

MD5:
b5a4b6a9affc066ef0083899d55aad18

SHA-1:
c0d8ef1b622b9ead0c5f150ffa94f8ca43dd4a70

SHA-256:
7f8cec26281aac6f96674bd5533e44c7fdebbc10780da3ccbe7bcf587156fc0b

Scanner detections:
16 / 68

Status:
Adware

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

Analysis date:
4/25/2024 4:34:54 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/CrossRider.Gen2
7.11.164.86

AVG
Generic
2015.0.3345

Baidu Antivirus
Adware.Win32.CrossRider
4.0.3.14920

Comodo Security
ApplicUnwnt
19039

Dr.Web
Trojan.Crossrider.17413
9.0.1.0263

ESET NOD32
Win32/Toolbar.CrossRider.AK (variant)
8.10170

Fortinet FortiGate
Riskware/CrossRider
9/20/2014

herdProtect (fuzzy)
variant of fb97f3f1-3735-4582-966f-47d5ae99bf9b-4.exe (Adware)
2014.12.3.10

IKARUS anti.virus
AdWare.Adload
t3scan.1.6.1.0

Malwarebytes
PUP.Optional.MediaPlayer.A
v2014.12.03.05

McAfee
Artemis!B5A4B6A9AFFC
5600.7001

Panda Antivirus
Trj/Genetic.gen
14.09.20.09

Reason Heuristics
PUP.Crossrider.Task.g
14.9.20.21

Sophos
Generic PUA MA
4.98

Trend Micro House Call
Suspicious_GEN.F47V0730
7.2.263

VIPRE Antivirus
Crossrider
31718

File size:
874.9 KB (895,848 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
Browsers App.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\browsers app\4b527752-7a7b-4cd3-a881-a52cc99f21f0-4.exe

Digital Signature
Signed by:
Sailor Project

Authority:
COMODO CA Limited

Valid from:
7/17/2014 7:00:00 PM

Valid to:
7/18/2015 6:59:59 PM

Subject:
CN=Sailor Project, O=Sailor Project, 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:
47C5F145C734CD3D086C0A102176F0A1

File PE Metadata
Compilation timestamp:
7/28/2014 8:26:38 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:dC9MuaMsN8lDtcLn9blxQ4b05uzEXJfjTC:LMsN8lDtK9g4auzEXFjTC

Entry address:
0x8E9BF

Entry point:
E8, 75, E3, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41...
 
[+]

Entropy:
6.5576

Code size:
721.5 KB (738,816 bytes)

Scheduled Task
Task name:
4b527752-7a7b-4cd3-a881-a52cc99f21f0-4

Trigger:
Logon (Runs on logon)


Remove 4b527752-7a7b-4cd3-a881-a52cc99f21f0-4.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.