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b37272f16a27d3334ea379be4e013865ce5d9d0cb1c823d53728e7510734c8aa

Aussie Labs (BrightCircle Investments Limited)

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 file b37272f16a27d3334ea379be4e013865ce5d9d0cb1c823d53728e7510734c8aa by Aussie Labs (BrightCircle Investments Limited) has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer. 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:
Xtfhsgpd & co.  (signed by Aussie Labs (BrightCircle Investments Limited))

Description:
Sqmgvjhc

Version:
24.17.1.17

MD5:
e32dd0d005e093fd48798f7e988d68a1

SHA-1:
acece2a2fe41b19cb13191ae1025dabe02246682

SHA-256:
b37272f16a27d3334ea379be4e013865ce5d9d0cb1c823d53728e7510734c8aa

Scanner detections:
15 / 68

Status:
Adware

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

Analysis date:
12/25/2024 4:33:20 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/CrossRider.Gen
7.11.189.104

avast!
Win32:Adware-gen [Adw]
2014.9-150603

AVG
Generic
2016.0.3089

Clam AntiVirus
Win.Trojan.Crossrider-36
0.98/21511

Dr.Web
Trojan.Crossrider.44427
9.0.1.0154

ESET NOD32
Win32/Toolbar.CrossRider.BM (variant)
9.10798

IKARUS anti.virus
PUA.ScrambleWrapper
t3scan.1.8.3.0

Kaspersky
not-a-virus:AdWare.NSIS.Adwapper
14.0.0.1942

Malwarebytes
PUP.Optional.CrossRider.A
v2015.06.03.02

McAfee
Artemis!E32DD0D005E0
5600.6745

NANO AntiVirus
Riskware.Win32.Chgt.divuel
0.28.6.63726

Panda Antivirus
Generic Suspicious
15.06.03.02

Qihoo 360 Security
HEUR/QVM20.1.Malware.Gen
1.0.0.1015

Reason Heuristics
Adware.BrightCircle.Installer
15.6.3.14

Trend Micro House Call
Suspicious_GEN.F47V1127
7.2.154

File size:
11.3 MB (11,831,672 bytes)

Copyright:
Copyright Rlvxwftlc

Trademarks:
Mjpqbfi is a trademark of Psyxrxc

Installer:
Nullsoft Install System

Language:
Language Neutral

Digital Signature
Signed by:
Aussie Labs (BrightCircle Investments Limited)

Authority:
COMODO CA Limited

Valid from:
11/17/2014 1:00:00 AM

Valid to:
11/18/2015 12:59:59 AM

Subject:
CN=Aussie Labs (BrightCircle Investments Limited), O=Aussie Labs (BrightCircle Investments Limited), 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:
685AE12077846353AA542302DA532ABD

File PE Metadata
Compilation timestamp:
12/4/2012 2:55:11 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
196608:UFw+elvQNlXOCmkVKnJogJ4f0najcJZxpYsYcL+LaLoMwitPBgQX2mb7ucS/O:UFxFJ/gOf0najc/xpYg/PWGb7D

Entry address:
0x412D

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 73, 45, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 74, 45, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 74, 45, 00, 56, A3, F4, E7, 44, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8B, 3B, 00, 00, A3, 50, E8, 44, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, A9, B2, 40, 00, FF, 15, AC, 74, 45, 00, 83, EC, 14, C7, 44, 24, 04, AA, B2, 40, 00, C7...
 
[+]

Entropy:
7.9994  (probably packed)

Code size:
33.5 KB (34,304 bytes)

The file b37272f16a27d3334ea379be4e013865ce5d9d0cb1c823d53728e7510734c8aa has been seen being distributed by the following URL.

http://vzbucket.clara-labs.com/3c91fcc2-ce59-42b3-b901-f68079520898/build/.../8a949855-a2de-4b20-be58-8bea79948196.exe

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