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27899312155f40f3866164.dll

middle pages

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 27899312155f40f3866164.dll by middle pages has been detected as adware by 30 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:
ca2c26c7ae9413708b9729f5180544d5

SHA-1:
bffe8a5d392c5ac8a4caf7aa97c4d61f5c2d45d8

SHA-256:
b1b32a7a411945aa7588b3c00f162cd9261bc1415e8a949eab9ffdbb0f997ac8

Scanner detections:
30 / 68

Status:
Adware

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

Analysis date:
4/27/2024 12:20:10 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.BrowseFox.AL
6213306

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
Adware/BrowseFox.aoj
7.11.193.22

AVG
Adware Generic6.NR
2014.0.4235

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.141222

Bitdefender
Adware.SwiftBrowse.CR
1.0.20.1780

Clam AntiVirus
Win.Adware.Swiftbrowse-731
0.98/19793

Comodo Security
ApplicUnwnt
20284

Dr.Web
Trojan.Yontoo.115
9.0.1.05190

Emsisoft Anti-Malware
Adware.BrowseFox.AL
9.0.0.4668

ESET NOD32
Win64/BrowseFox.CI potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/Agent
12/22/2014

F-Prot
W64/S-a65b0374
v6.4.7.1.166

F-Secure
Adware.BrowseFox.AL
5.13.68

G Data
Adware.SwiftBrowse.CR
14.12.24

K7 AntiVirus
Adware
13.186.14254

Kaspersky
not-a-virus:AdWare.Win64.Agent
14.0.0.2759

McAfee
Program.Adware-BrowseFox
5600.6909

MicroWorld eScan
Adware.SwiftBrowse.CR
15.0.0.1068

NANO AntiVirus
Riskware.Win64.Agent.djmamy
0.28.6.63850

Norman
Adware.BrowseFox.AL
04.12.2014 14:30:06

nProtect
Adware.SwiftBrowse.CR
14.12.05.01

Panda Antivirus
Generic Suspicious
14.12.22.06

Qihoo 360 Security
Win32/Virus.Adware.4bb
1.0.0.1015

Reason Heuristics
PUP.middlepages
15.1.12.11

Rising Antivirus
PE:Trojan.Win32.Generic.17BEAA29!398371369
23.00.65.141220

SUPERAntiSpyware
Adware.BrowserFox/Variant
10162

Trend Micro House Call
TROJ_GEN.R047C0PKS14
7.2.356

Vba32 AntiVirus
AdWare.Win64.Agent
3.12.26.3

VIPRE Antivirus
Trojan.Win32.Generic
35460

File size:
192.7 KB (197,360 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\hold page\bin\27899312155f40f3866164.dll

Digital Signature
Signed by:
middle pages

Authority:
VeriSign, Inc.

Valid from:
10/7/2014 2:00:00 AM

Valid to:
10/3/2015 1:59:59 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 3:04:02 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:YfcIzRvrZMNkq+m+6Ai2Tjn0lUAA2t90uyQIuqSC92:Y0Izz2kq+m0i2TjnUUAA2t937qr2

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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