aa2c87164fb14542ac48779c1c32a2a864.dll

surf slide

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module aa2c87164fb14542ac48779c1c32a2a864.dll, “TODO: <File description>” by surf slide has been detected as adware by 24 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 surf slide)

Description:
TODO: <File description>

Version:
4.0.0.3

MD5:
438c35104574330d641d7780f95bf5c9

SHA-1:
e53a3446727f67d3dcd1d04d6328ca7a5fb41b02

SHA-256:
0cf3b4f42d10e05953c96a0e7dfba7c2bd2887382c8fa95f17196c3b33af65f7

Scanner detections:
24 / 68

Status:
Adware

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

Analysis date:
5/21/2024 5:35:08 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.BO
6416941

Agnitum Outpost
Trojan.Yontoo
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.02.11

Avira AntiVirus
ADWARE/BrowseFox.Gen
7.11.209.48

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

AVG
Adware Generic_r.YI
2014.0.4257

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.15210

Bitdefender
Adware.BrowseFox.BO
1.0.20.205

Clam AntiVirus
Win.Adware.Browsefox-227
0.98/21511

Dr.Web
Trojan.Yontoo.495
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.BO
9.0.0.4799

ESET NOD32
Win64/BrowseFox.CK potentially unwanted application
7.0.302.0

F-Prot
W64/S-2a38df27
v6.4.7.1.166

F-Secure
Adware.BrowseFox.BO
5.13.68

G Data
Adware.BrowseFox.BO
15.2.25

IKARUS anti.virus
AdWare.BrowseFox
t3scan.1.8.6.0

Kaspersky
not-a-virus:WebToolbar.Win32.Agent
15.0.0.543

MicroWorld eScan
Adware.BrowseFox.BO
16.0.0.123

nProtect
Adware.BrowseFox.BO
15.02.10.01

Panda Antivirus
Trj/CI.A
15.02.10.10

Qihoo 360 Security
Win32/Virus.WebToolbar.cc5
1.0.0.1015

Reason Heuristics
PUP.Yontoo
15.2.10.10

Sophos
PUA 'Browse Fox'
5.10

VIPRE Antivirus
Threat.4150696
37240

File size:
250.7 KB (256,752 bytes)

Product version:
4.0.0.3

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

File type:
Dynamic link library (Win64 DLL)

Language:
English (United States)

Common path:
C:\Program Files\surf slide\bin\aa2c87164fb14542ac48779c1c32a2a864.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/1/2014 6:00:00 PM

Valid to:
9/2/2015 5:59:59 PM

Subject:
CN=surf slide, O=surf slide, 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:
40C4725F1712C4789A4BDCEA560D5BE2

File PE Metadata
Compilation timestamp:
1/11/2015 4:51:28 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:xr72S8iPKc/27KjT/ZwnNBTVOTBBUy3wqqwkMsrq9:t72+Kc/XjT6jGAqqpI

Entry address:
0x1A090

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, 60, 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, 48, 8D, 05, 49, 62, 00, 00, 48, 8D, 0D, 92, 6D, 00, 00, 48, 89, 05, C3, 01, 02, 00, 48, 8D, 05, 24, 62, 00, 00, 48, 89, 0D, AD, 01, 02, 00, 48, 89, 05, B6, 01, 02, 00, 48, 8D, 05, 17, 62, 00, 00, 48, 89, 0D, C0, 01, 02, 00, 48, 89, 05, A9, 01, 02, 00, 48...
 
[+]

Entropy:
6.0649

Code size:
156.5 KB (160,256 bytes)

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