4bb0be52-8a4a-4fc1-a60d-8076c25ccbd5-5.exe

Browser App

Robokid Technologies

By using the Crossrider framework, this web extension is loaded in the web browser and displays advertisments on web pages not affiliated by the extension or company. These unwanted advertisements are injected by the extension in the browser in the form of common ad types such as banners and text-links. The application 4bb0be52-8a4a-4fc1-a60d-8076c25ccbd5-5.exe by Robokid Technologies has been detected as adware by 20 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 distributed as part of the Brightcircle group of browser-extensions.
Publisher:
app  (signed by Robokid Technologies)

Product:
Browser App

Description:
Browser App exe

Version:
1000.1000.1000.1000

MD5:
ecfa0b7aeece3c4f7dc975ec76792c3a

SHA-1:
3627a81966b946f29eedf8f56cb972d8deb14f58

SHA-256:
80a1c7a9630128b8242f144016df89c11879adb0ab0cce8f0fb6735bca51872a

Scanner detections:
20 / 68

Status:
Adware

Explanation:
May modify the web browser's settings including changing the homepage and search provider in addition to delivering ads (by injecting banner and text-links directly in the webpage). Distributed through the Brightcircle investments brand.

Analysis date:
4/23/2024 9:43:39 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Kazy.374109
922

Avira AntiVirus
Adware/CrossRider.A.17779
7.11.159.108

AVG
Generic
2015.0.3418

Baidu Antivirus
Adware.Win32.CrossRider
4.0.3.1479

Bitdefender
Gen:Variant.Adware.Kazy.374109
1.0.20.1045

Emsisoft Anti-Malware
Gen:Variant.Adware.Kazy.374109
8.14.07.28.01

ESET NOD32
Win32/Toolbar.CrossRider.AH potentially unwanted application
7.0.302.0

F-Secure
Gen:Variant.Adware.Kazy.374109
11.2014-28-07_2

G Data
Gen:Variant.Adware.Kazy.374109
14.7.24

IKARUS anti.virus
PUA.OptionalInst.Goobzo
t3scan.1.6.1.0

Malwarebytes
PUP.Optional.ObjectBrowser.A
v2014.07.28.01

McAfee
Artemis!6AC63F7AD14B
5600.7056

MicroWorld eScan
Gen:Variant.Adware.Kazy.374109
15.0.0.627

NANO AntiVirus
Riskware.Win32.AdLoad.dbtctb
0.28.0.60698

Panda Antivirus
Trj/Genetic.gen
14.07.09.02

Qihoo 360 Security
HEUR/Malware.QVM10.Gen
1.0.0.1015

Reason Heuristics
PUP.RobokidTechnologies.g
14.7.9.13

Rising Antivirus
PE:Malware.Obscure!1.9C59
23.00.65.14707

Sophos
AppRider
4.98

VIPRE Antivirus
Threat.4789396
31088

File size:
491.5 KB (503,320 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
Browser App.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\browser app\4bb0be52-8a4a-4fc1-a60d-8076c25ccbd5-5.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
6/23/2014 1:00:00 AM

Valid to:
6/24/2015 12:59:59 AM

Subject:
CN=Robokid Technologies, O=Robokid Technologies, STREET=Athinodorou 3 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:
00ECF35E880AD0F3BC6F82DFB1F2E84CC0

File PE Metadata
Compilation timestamp:
7/7/2014 11:03:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:wo4ec+qMRxWcBNhQw3ajosZPobXShpTVES:wo4UqIWahNKUEPkSDT+S

Entry address:
0x3F9E6

Entry point:
E8, FF, CA, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 18, 77, 47, 00, E8, 04, 4A, 00, 00, E8, 78, 1D, 00, 00, 0F, B7, F0, 6A, 02, E8, 92, CA, 00, 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, 5C, 52, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
6.4869

Code size:
394.5 KB (403,968 bytes)

Scheduled Task
Task name:
4bb0be52-8a4a-4fc1-a60d-8076c25ccbd5-5

Trigger:
Logon (Runs on logon)

Action:
4bb0be52-8a4a-4fc1-a60d-8076c25ccbd5-5.exe \gndfxjlkh \yavyuyjv='browser app' \osdfqyvq=60346


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