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20da061435ac464d820064.dll

Special Box

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 20da061435ac464d820064.dll by Special Box has been detected as adware by 17 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:
Special Box  (signed and verified)

MD5:
df4ea52dcb4e541b9345fb1ac74b1b08

SHA-1:
738d19dad4212604a03eb7c69d634e43a30e419f

SHA-256:
42c3a8884f00809362af91d4fda8009c241525b1f8692eeaa1dc6ac5021e4901

Scanner detections:
17 / 68

Status:
Adware

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

Analysis date:
4/26/2024 8:14:12 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.03.29

Avira AntiVirus
ADWARE/BrowseFox.Gen7
3.6.1.96

AVG
AdPlugin
2016.0.3156

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.15328

Bkav FE
W64.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-217
0.98/20010

Dr.Web
Trojan.Yontoo.495
9.0.1.087

ESET NOD32
Win64/BrowseFox.CI potentially unwanted application
9.7.0.302.0

F-Prot
W64/S-2db0ff0c
v6.4.7.1.166

herdProtect (fuzzy)
variant of 3bcf4f2c0bbb4d4cbf1f64.dll (Adware)
2015.7.3.8

McAfee
Program.BrowseFox-FWM
5600.6812

Qihoo 360 Security
Win32/Virus.Adware.708
1.0.0.1015

Reason Heuristics
Threat.Yontoo.SpecialBox
15.4.14.13

Rising Antivirus
PE:Malware.Agent!6.1CAE
23.00.65.15326

VIPRE Antivirus
Trojan.Win32.Generic
35460

Zillya! Antivirus
Adware.Agent.Win64.30
2.0.0.2090

File size:
192.2 KB (196,848 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\special box\bin\20da061435ac464d820064.dll

Digital Signature
Signed by:
Special Box

Authority:
VeriSign, Inc.

Valid from:
2/23/2015 1:00:00 AM

Valid to:
2/24/2016 12:59:59 AM

Subject:
CN=Special Box, O=Special Box, 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:
68F233DC671BBE554282D38DFEB31C19

File PE Metadata
Compilation timestamp:
1/11/2015 12:51:18 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:QqXmdzkYZFmxXTtHSJKL/z6LBL/xHnKGMHAdywn0l:zWl+GVgwn0l

Entry address:
0x11748

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 2F, 61, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, A7, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 8B, C1, 49, 83, F8, 08, 72, 53, 0F, B6, D2, 49, B9, 01, 01, 01, 01, 01, 01, 01, 01, 49, 0F, AF, D1, 49, 83, F8, 40, 72, 1E, 48, F7, D9, 83, E1, 07, 74, 06...
 
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Code size:
128 KB (131,072 bytes)

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