fb8e8ae9-2e8b-4dff-90c0-a9cc00485d75-6.exe

iWebar

ColoColo Apps (Bright Circle Investments Ltd)

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 fb8e8ae9-2e8b-4dff-90c0-a9cc00485d75-6.exe by ColoColo Apps (Bright Circle Investments) has been detected as adware by 26 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:
Webby  (signed by ColoColo Apps (Bright Circle Investments Ltd))

Product:
iWebar

Description:
iWebar exe

Version:
1000.1000.1000.1000

MD5:
3058549f0f801c9ee10926c705b87e35

SHA-1:
db3bcf760ff2a87268772fb3001fca9d6a602b99

SHA-256:
b4755706a25f8732c8e19a1389a017ed17eb51b81ffd05e73687901a955a5cf5

Scanner detections:
26 / 68

Status:
Adware

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

Analysis date:
5/10/2024 6:29:02 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Heur.qz1@myfhCHpi
726

AhnLab V3 Security
PUP/Win32.CrossRider
2015.02.09

Avira AntiVirus
Adware/CrossRider.ZR
7.11.208.204

avast!
Win32:Crossrider-CD [PUP]
2014.9-150415

AVG
Generic
2016.0.3204

Baidu Antivirus
Adware.Win32.CrossAd
4.0.3.1529

Bitdefender
Gen:Application.Heur.qz1@myfhCHpi
1.0.20.200

Dr.Web
Trojan.Crossrider1.22980
9.0.1.0105

ESET NOD32
Win32/Toolbar.CrossRider.BZ potentially unwanted (variant)
9.11144

Fortinet FortiGate
Riskware/CrossRider
4/15/2015

F-Secure
Gen:Application.Heur.qz1@myfhCHpi
11.2015-09-02_2

G Data
Gen:Application.Heur.qz1@myfhCHpi
15.2.25

K7 AntiVirus
Unwanted-Program
13.193.14900

Kaspersky
not-a-virus:WebToolbar.Win32.CrossRider
14.0.0.2513

Malwarebytes
v2015.04.15.03

McAfee
Artemis!3058549F0F80
5600.6860

MicroWorld eScan
Gen:Application.Heur.qz1@myfhCHpi
16.0.0.120

NANO AntiVirus
Trojan.Win32.Crossrider1.dpvhfk
0.30.8.659

Panda Antivirus
Trj/Genetic.gen
15.02.09.09

Qihoo 360 Security
HEUR/QVM10.1.Malware.Gen
1.0.0.1015

Quick Heal
PUA.BrightCircle.OD6
4.15.14.00

Reason Heuristics
Adware.Crossrider.Task.Brightcircle
15.2.10.12

Sophos
Generic PUA GJ
4.98

SUPERAntiSpyware
Adware.CrossRider/Variant
9935

VIPRE Antivirus
Crossrider
37380

Zillya! Antivirus
Adware.CrossRider.Win32.3384
2.0.0.2127

File size:
1.3 MB (1,325,528 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2016

Original file name:
iWebar.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\iwebar\fb8e8ae9-2e8b-4dff-90c0-a9cc00485d75-6.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
12/16/2014 1:00:00 AM

Valid to:
12/17/2015 12:59:59 AM

Subject:
CN=ColoColo Apps (Bright Circle Investments Ltd), O=ColoColo Apps (Bright Circle Investments Ltd), 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:
00D815C7CD687694A6F4119A3535D31D7A

File PE Metadata
Compilation timestamp:
2/8/2015 12:06:51 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:/Y4Ah2+xH/mgxhPpSWqJPvqOkT7ljiT2pSO75J8hJU1DUxN4ZYO:VAoiOWpYlU9iT2pSO75JAU1DUxN4ZYO

Entry address:
0x9CBA8

Entry point:
E8, A9, 01, 01, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 38, B8, 50, 00, E8, 02, 77, 00, 00, E8, D6, 53, 00, 00, 0F, B7, F0, 6A, 02, E8, 3C, 01, 01, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, AA, 9A, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
6.4545

Code size:
832.5 KB (852,480 bytes)

Scheduled Task
Task name:
fb8e8ae9-2e8b-4dff-90c0-a9cc00485d75-6

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  (52.216.1.90:80)

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