plugin.exe

Crazy Score

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application plugin.exe by Crazy Score has been detected as adware by 25 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Crazy Score  (signed and verified)

Version:
1.0.5619.12038

MD5:
1fabfb64f40c54176167de0c521c7dfe

SHA-1:
ede3a079aa961df0a155ae3ca3d2033f0fbd7b52

SHA-256:
3c8349fa559289d60c37616341b860f0d277591f918a2578af7f64f3cd7634b8

Scanner detections:
25 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/26/2024 8:10:41 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.CW
5547725

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.05.23

Avira AntiVirus
ADWARE/BrowseFox.Gen
8.3.1.6

AVG
Adware AdPlugin.DNV
2014.0.4311

Bitdefender
Adware.BrowseFox.CW
1.0.20.715

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-913
0.98/20500

Dr.Web
Trojan.Yontoo.1837
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.CW
10.0.0.5366

ESET NOD32
Win32/BrowseFox.AF potentially unwanted (variant)
9.11672

F-Prot
W32/S-b638c0c1
v6.4.7.1.166

F-Secure
Adware.BrowseFox.CW
5.14.151

G Data
Adware.BrowseFox.CW
15.5.25

K7 AntiVirus
Unwanted-Program
13.204.16007

McAfee
Trojan.Artemis!1FABFB64F40C
17.6.569.0

MicroWorld eScan
Adware.BrowseFox.CW
16.0.0.429

NANO AntiVirus
Riskware.Win32.Agent.drgxoz
0.30.24.1636

nProtect
Adware.BrowseFox.CW
15.05.22.01

Reason Heuristics
PUP.Yontoo.CrazyScore
15.5.23.6

Sophos
Generic PUA ON
4.98

Vba32 AntiVirus
AdWare.Agent
3.12.26.4

VIPRE Antivirus
Threat.4150696
40432

Zillya! Antivirus
Backdoor.PePatch.Win32.71460
2.0.0.2187

File size:
469.3 KB (480,520 bytes)

Product version:
1.0.5619.12038

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\ProgramData\68f7eaff-0da4-47f4-8262-425ca2a087dd\plugins\3\plugin.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/6/2015 1:00:00 AM

Valid to:
3/6/2016 12:59:59 AM

Subject:
CN=Crazy Score, O=Crazy Score, L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
787CCA0851A6106E9FCB411D35B4D2A0

File PE Metadata
Compilation timestamp:
5/21/2015 3:41:30 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:kpCAxYpRfmxPqmL4s1WvPQiIJ34dAO6P3E1uJfU:hVpRfmxPZLTWXnGu6PyuW

Entry address:
0x28148

Entry point:
E8, 6C, F8, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 51, 8D, 4C, 24, 08, 2B, C8, 83, E1, 0F, 03, C1, 1B, C9, 0B, C1, 59, E9, 8A, F9, 00, 00, 51, 8D, 4C, 24, 08, 2B, C8, 83, E1, 07, 03, C1, 1B, C9, 0B, C1, 59, E9, 74, F9, 00, 00, CC, CC, CC, CC, 55, 8B, EC, 83, EC, 18, 53, 8B, 5D, 0C, 56, 57, C6, 45, FF, 00, 8B, 7B, 08, 8D, 73, 10, 33, 3D, 80, E2, 46, 00, C7, 45, F4, 01, 00, 00, 00, 8B, 07, 83, F8, FE, 74, 0D, 8B, 4F, 04, 03, CE, 33, 0C, 30, E8, B0, D0, FF, FF, 8B...
 
[+]

Code size:
356.5 KB (365,056 bytes)

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