67561acec4434c399e1607f6354b97f2.dll

Box Rock

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 67561acec4434c399e1607f6354b97f2.dll, “TODO: <File description>” by Box Rock 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:
TODO: <Company name>  (signed by Box Rock)

Description:
TODO: <File description>

Version:
4.0.0.3

MD5:
ccc7b6c3bcc90b055743ff915d7d1b7f

SHA-1:
fa5cd6254f811209e9e8660540dfab98509190b3

SHA-256:
ff9e4d4a142c1c0937ed3f74c0a6c9ed457f3948b8e74dd431d94936dc6f6a78

Scanner detections:
25 / 68

Status:
Adware

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

Analysis date:
4/27/2024 1:00:36 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.AT
6473648

Avira AntiVirus
ADWARE/BrowseFox.Gen
7.11.205.178

avast!
Win32:BrowseFox-EZ [PUP]
150101-1

AVG
Generic
2016.0.3215

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15128

Bitdefender
Adware.BrowseFox.AT
1.0.20.140

Clam AntiVirus
Win.Adware.Browsefox-205
0.98/19988

Comodo Security
TrojWare.Win32.BrowseFox.FY
20877

Dr.Web
Trojan.BPlug.891
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.AT
9.0.0.4799

ESET NOD32
Win32/BrowseFox.M potentially unwanted application
7.0.302.0

F-Prot
W32/S-34ddbcc5
v6.4.7.1.166

F-Secure
Adware.BrowseFox.AT
5.13.68

G Data
Adware.BrowseFox.AT
15.1.25

IKARUS anti.virus
PUA.BrowseFox
t3scan.1.8.6.0

K7 AntiVirus
Unwanted-Program
13.193.14786

McAfee
BrowseFox-FUW
5600.6871

MicroWorld eScan
Adware.BrowseFox.AT
16.0.0.84

NANO AntiVirus
Trojan.Win32.BPlug.dmjqza
0.30.0.65070

nProtect
Adware.BrowseFox.AT
15.01.28.01

Panda Antivirus
Trj/CI.A
15.01.28.12

Qihoo 360 Security
HEUR/QVM30.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Yontoo
15.1.28.12

Vba32 AntiVirus
AdWare.Kranet
3.12.26.3

VIPRE Antivirus
Threat.4150696
36694

File size:
278.7 KB (285,416 bytes)

Product version:
4.0.0.3

Copyright:
TODO: (c) <Company name>. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\box rock\bin\67561acec4434c399e1607f6354b97f2.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/7/2014 1:00:00 AM

Valid to:
10/3/2015 12:59:59 AM

Subject:
CN=Box Rock, O=Box Rock, 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:
1125198B1C5DF8CC1185255178F1DAFC

Registration
CLSID:
{5A4E3A41-FA55-4BDA-AED7-CEBE6E7BCB52}

COM registered:
Yes

File PE Metadata
Compilation timestamp:
1/11/2015 11:51:00 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:PfcmhLlsosuE23UtV3s7wuBlCwjHdixnibVWajAnP0gQyez6Xjt6AlWEZ7Tfd5ny:PUmhJ/su3UPqXdiPa+0dZOTt6ATSEC

Entry address:
0x20437

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, A1, 7E, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, B8, 2D, 8E, 02, 10, A3, 98, F2, 03, 10, C7, 05, 9C, F2, 03, 10, 23, 85, 02, 10, C7, 05, A0, F2, 03, 10, D7, 84, 02, 10, C7, 05, A4, F2, 03, 10, 10, 85, 02, 10, C7, 05, A8, F2, 03, 10, 79, 84, 02, 10, A3, AC, F2, 03, 10, C7, 05, B0, F2, 03, 10, A5, 8D, 02, 10, C7, 05, B4, F2, 03, 10, 95, 84, 02, 10, C7, 05, B8, F2, 03, 10, F7, 83, 02, 10, C7, 05, BC, F2, 03, 10, 83, 83...
 
[+]

Entropy:
6.4996

Code size:
196 KB (200,704 bytes)

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