plumoweb.expextdll.dll

PlumoWeb

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module plumoweb.expextdll.dll by PlumoWeb 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:
PlumoWeb  (signed and verified)

Version:
1.0.5505.40290

MD5:
a0e16b7b557584f1194674115063125d

SHA-1:
d47f4247b2cc368929a6f041b042f4104573578f

SHA-256:
d24adb9061f5325fe56fb734dc03b343bfe0a9f81ecbf73f7e05b9d719a85d55

Scanner detections:
25 / 68

Status:
Adware

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

Analysis date:
4/24/2024 1:16:36 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.SwiftBrowse.CQ
6473648

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.01.29

Avira AntiVirus
Adware/BrowseFox.apq
7.11.205.178

AVG
Generic
2016.0.3215

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.15128

Bitdefender
Adware.SwiftBrowse.CQ
1.0.20.140

Clam AntiVirus
Win.Adware.Browsefox-144
0.98/19988

Dr.Web
Trojan.Yontoo.494
9.0.1.05190

Emsisoft Anti-Malware
Adware.SwiftBrowse.CQ
9.0.0.4799

ESET NOD32
Win64/BrowseFox.CJ potentially unwanted application
7.0.302.0

F-Prot
W32/S-c9609699
v6.4.7.1.166

F-Secure
Adware.SwiftBrowse.CQ
5.13.68

G Data
Adware.SwiftBrowse.CQ
15.1.25

IKARUS anti.virus
AdWare.SwiftBrowse
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.193.14786

McAfee
BrowseFox-FUZ
5600.6871

MicroWorld eScan
Adware.SwiftBrowse.CQ
16.0.0.84

NANO AntiVirus
Riskware.Win32.SwiftBrowse.dlaplq
0.30.0.65070

Norman
Adware.SwiftBrowse.CQ
03.12.2014 13:20:04

nProtect
Adware.SwiftBrowse.CQ
15.01.28.01

Reason Heuristics
Adware.Yontoo.PlumoWeb
15.1.28.12

SUPERAntiSpyware
Adware.BrowseFox/Variant
10088

Vba32 AntiVirus
AdWare.Win64.Kranet
3.12.26.3

Zillya! Antivirus
Adware.SwiftBrowse.Win32.964
2.0.0.2048

File size:
80.2 KB (82,160 bytes)

Product version:
1.0.5505.40290

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\plumoweb\bin\plumoweb.expextdll.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/5/2014 1:00:00 AM

Valid to:
8/6/2015 12:59:59 AM

Subject:
CN=PlumoWeb, O=PlumoWeb, L=Santa Monica, 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:
792D14E276E932D00A4F272C4ED5B70E

File PE Metadata
Compilation timestamp:
1/28/2015 6:23:16 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
768:FULKvP9V9OZY8scRbs3KmqoGaRaebQxk92GkrhgZEnyteDH016D1XApn2YEDZJ22:uLKtnOmes6mRj91k9znae6aQwAB2

Entry address:
0x3820

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 1E, 2F, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 70, D2, 00, 10, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 80, D0, 00, 10, C9, C2, 08, 00, B8, 93, 72, 00, 10, A3, D8, 19, 01, 10, C7, 05, DC, 19, 01, 10, 89...
 
[+]

Entropy:
6.3876

Code size:
47.5 KB (48,640 bytes)

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