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91975f83f39c43cfaad464.dll

middle pages

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 91975f83f39c43cfaad464.dll by middle pages has been detected as adware by 21 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:
middle pages  (signed and verified)

MD5:
02919b07111de59b9733e15948e067d0

SHA-1:
0e9233b579a3cb5af3f055daf8d4b7ce78d96b05

SHA-256:
13ff5a37d8a7b96ce4ab26dc4513317ac30babad58f8b5822fac16e666a31d84

Scanner detections:
21 / 68

Status:
Adware

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

Analysis date:
4/25/2024 11:48:09 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.AL
734

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.01.12

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.200.132

AVG
Generic6
2016.0.3212

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.1521

Bitdefender
Adware.BrowseFox.AL
1.0.20.160

Clam AntiVirus
Win.Adware.Swiftbrowse-731
0.98/21511

Dr.Web
Trojan.Yontoo.115
9.0.1.032

Emsisoft Anti-Malware
Adware.BrowseFox.AL
8.15.02.01.05

ESET NOD32
Win64/BrowseFox.CI (variant)
9.10995

F-Prot
W64/S-b7426944
v6.4.7.1.166

F-Secure
Adware.BrowseFox.AL
11.2015-01-02_1

G Data
Adware.BrowseFox.AL
15.2.24

MicroWorld eScan
Adware.BrowseFox.AL
16.0.0.96

nProtect
Adware.BrowseFox.AL
15.01.09.01

Qihoo 360 Security
Win32/Virus.Adware.708
1.0.0.1015

Reason Heuristics
PUP.Yontoo
15.2.1.5

SUPERAntiSpyware
Adware.BrowseFox/Variant
10081

VIPRE Antivirus
Trojan.Win32.Generic
36560

Zillya! Antivirus
Adware.SwiftBrowse.Win32.2021
2.0.0.2032

File size:
192.7 KB (197,360 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\hold page\bin\91975f83f39c43cfaad464.dll

Digital Signature
Signed by:
middle pages

Authority:
VeriSign, Inc.

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

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

Subject:
CN=middle pages, O=middle pages, 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:
01FD540333A96486522A2EDFD3C2E0B3

File PE Metadata
Compilation timestamp:
12/18/2014 2:04:02 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:0fcIzRvrZMNkq+m+6Ai2Tjn0lUAA2t90uyQIuqSC99:00Izz2kq+m0i2TjnUUAA2t937qr9

Entry address:
0x11738

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, 13, 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...
 
[+]

Entropy:
6.1755

Code size:
128 KB (131,072 bytes)

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