plugincontainer.bak

Great Find

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file plugincontainer.bak by Great Find has been detected as adware by 18 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:
Great Find  (signed and verified)

Version:
1.0.5719.15606

MD5:
1ddb3522e69f04a72134bca1eaa71789

SHA-1:
54d7a6d91de2ee2efe8fd11d8f88b658da6d7ff0

SHA-256:
fe3471f0b7bd3a08ad9b7d119088ea26752d8c00d5b0b94aaed27f5da63cd18b

Scanner detections:
18 / 68

Status:
Adware

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

Analysis date:
4/24/2024 3:09:07 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.08.30

Avira AntiVirus
ADWARE/BrowseFox.Gen
8.3.2.2

Arcabit
PUP.Adware.BrowseFox.ebl
1.0.0.425

AVG
Generic
2016.0.3002

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15830

Comodo Security
Application.Win32.BrowseFox.AUB
23112

Dr.Web
Trojan.Yontoo.2053
9.0.1.0242

ESET NOD32
Win32/BrowseFox.AU potentially unwanted (variant)
9.12171

F-Prot
W32/S-93f198e4
v6.4.7.1.166

G Data
Win32.Adware.BrowseFox.Y@gen
15.8.25

K7 AntiVirus
Unwanted-Program
13.2017054

Malwarebytes
PUP.Optional.GreatFind.A
v2015.08.30.01

McAfee
BrowseFox.k
5600.6658

NANO AntiVirus
Riskware.Win32.Yotoon.dvfppr
0.30.24.3283

Panda Antivirus
Trj/Genetic.gen
15.08.30.01

Reason Heuristics
PUP.Yontoo.GreatFind (M)
15.8.30.1

Rising Antivirus
PE:Trojan.FakeIcon!1.64A5[F1]
23.00.65.15828

Sophos
Browse Fox (PUA)
4.98

File size:
1.1 MB (1,199,328 bytes)

Product version:
1.0.5719.15606

Language:
English (United States)

Common path:
C:\ProgramData\d64c6aa4-9b30-4b06-8859-0cfa31bd50dc\plugincontainer.bak

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
6/8/2015 1:00:00 AM

Valid to:
6/8/2016 12:59:59 AM

Subject:
CN=Great Find, O=Great Find, 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:
7E856499DE45F8F4E6964582D37E3977

File PE Metadata
Compilation timestamp:
8/29/2015 4:40:22 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
24576:H4UU9JOESys4WLpR2R9UWzncbCyZkoux8uyyU:H4U8HSyITUziZQ8j

Entry address:
0x5E714

Entry point:
E8, EF, 79, 01, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 83, EC, 20, 56, 57, 6A, 08, 59, BE, 34, F0, 4B, 00, 8D, 7D, E0, F3, A5, 8B, 75, 0C, 8B, 7D, 08, 85, F6, 74, 13, F6, 06, 10, 74, 0E, 8B, 0F, 83, E9, 04, 51, 8B, 01, 8B, 70, 18, FF, 50, 20, 89, 7D, F8, 89, 75, FC, 85, F6, 74, 0C, F6, 06, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 24, B1, 4B, 00, 5F, 5E, 8B, E5, 5D, C2, 08, 00, 8B, 4D, F4, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51...
 
[+]

Code size:
740.5 KB (758,272 bytes)

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