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663b259e-acd2-40ad-8ed6-6d3f3a998e38-4.exe

Br0wsrApVs4.1

PublicZBrowser

The application 663b259e-acd2-40ad-8ed6-6d3f3a998e38-4.exe, “Br0wsrApVs4.1 exe” has been detected as adware by 23 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.
Publisher:
PublicZBrowser

Product:
Br0wsrApVs4.1

Description:
Br0wsrApVs4.1 exe

Version:
1000.1000.1000.1000

MD5:
3430fcb98158dc533f6df4c5f10d0223

SHA-1:
3dfe55391d18fd05d166ed86f38931a2fcdfa16e

SHA-256:
11906cba53938c231e5082457e957f710953beea8a92dfbac52a4ab629a1a22f

Scanner detections:
23 / 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 11:11:58 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Heur.Bv0@mWeukZeO
5528208

AhnLab V3 Security
PUP/Win32.CrossRider
2015.05.21

Avira AntiVirus
ADWARE/CrossRider.Gen7
8.3.1.6

avast!
Win32:Evo-gen [Susp]
150520-1

AVG
Potentially harmful program Crossrider.NZW
2014.0.4311

Bitdefender
Gen:Application.Heur.Bv0@mWeukZeO
1.0.20.705

Comodo Security
Application.Win32.CrossRider.CK
22194

Dr.Web
Trojan.Crossrider1.31167
9.0.1.05190

Emsisoft Anti-Malware
Gen:Application.Heur.Bv0@mWeukZeO
15.05.21

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

F-Secure
Riskware.Gen:Application.Heur.Bv0@mWeukZeO
5.14.151

G Data
Gen:Application.Heur.Bv0@mWeukZeO
15.5.25

IKARUS anti.virus
PUA.Plush
t3scan.1.8.9.0

Kaspersky
Trojan.NSIS.GoogUpdate
15.0.0.543

Malwarebytes
PUP.Optional.BrowserApps.A
v2015.05.21.05

MicroWorld eScan
Gen:Application.Heur.Bv0@mWeukZeO
16.0.0.423

Norman
Gen:Application.Heur.Bv0@kWeukZeO
03.12.2014 13:20:04

Panda Antivirus
Trj/Genetic.gen
15.05.21.05

Reason Heuristics
Adware.Crossrider.PublicZBrowser
15.5.21.1

Sophos
Generic PUA PK
4.98

SUPERAntiSpyware
PUP.CrossRider/Variant
9863

VIPRE Antivirus
Threat.4150696
40418

File size:
1.4 MB (1,492,992 bytes)

Product version:
1000.1000.1000.1000

Copyright:
Copyright 2011

Original file name:
Br0wsrApVs4.1.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\br0wsrapvs4.1\663b259e-acd2-40ad-8ed6-6d3f3a998e38-4.exe

File PE Metadata
Compilation timestamp:
5/19/2015 8:04:51 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:QvpxERwouUi2PGxG5R4la04xz3v0/lBiv73kUCd5gxCzH6pSOVTgFd:QvDtj1g5R4w0oz/Eu7CMCzH6pSOVTm

Entry address:
0xE693A

Entry point:
E8, 3C, FE, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 78, 09, E8, 6F, FF, 00, 00, 3B, 30, 7C, 07, E8, 66, FF, 00, 00, 8B, 30, E8, 59, FF, 00, 00, 8B, 04, B0, 5E, 5D, C3, 55, 8B, EC, 56, E8, CA, 5C, 00, 00, 8B, F0, 85, F6, 75, 07, B8, 90, 57, 54, 00, EB, 26, 53, 57, 33, FF, BB, 86, 00, 00, 00, 39, 7E, 24, 75, 1B, 6A, 01, 53, E8, 14, 2F, 00, 00, 59, 59, 89, 46, 24, 85, C0, 75, 0A, B8, 90, 57, 54, 00, 5F, 5B, 5E, 5D, C3, FF, 75, 08, 8B, 76, 24, E8, 90, FF, FF, FF, 50, 53, 56, E8, D3, EB...
 
[+]

Entropy:
6.5850

Code size:
1 MB (1,092,608 bytes)

Scheduled Task
Task name:
663b259e-acd2-40ad-8ed6-6d3f3a998e38-4

Trigger:
Logon (Runs on logon)


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