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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 32 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:
1.0.5536.23819

MD5:
e443599587d3ada3384610f08421653d

SHA-1:
42d98aa5a5aa1a01d44032527abc4ce5cdcbbea8

SHA-256:
83fa89e39f1065223a0a3ebd78ac38c1935094db1136a4f0cb10ac28c7862ab2

Scanner detections:
32 / 68

Status:
Adware

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

Analysis date:
4/18/2024 5:31:34 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.SwiftBrowse.CQ
6561816

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.02.28

Avira AntiVirus
Adware/BrowseFox.apq
7.11.212.228

AVG
Generic
2016.0.3185

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.15227

Bitdefender
Adware.SwiftBrowse.CQ
1.0.20.290

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-438
0.98/20120

Comodo Security
TrojWare.Win32.AltBrowse.SHHH
21235

Dr.Web
Trojan.Yontoo.494
9.0.1.060

Emsisoft Anti-Malware
Adware.SwiftBrowse.CQ
9.0.0.4799

ESET NOD32
Win64/BrowseFox.CJ potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/BrowseFox
3/1/2015

F-Prot
W32/S-3e9914e7
v6.4.7.1.166

F-Secure
Adware.SwiftBrowse.CQ
5.13.68

G Data
Adware.SwiftBrowse.CQ
15.2.25

IKARUS anti.virus
PUA.BrowseFox
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.1915113

McAfee
Program.BrowseFox-FUZ
16.8.708.2

MicroWorld eScan
Adware.SwiftBrowse.CQ
16.0.0.174

NANO AntiVirus
Riskware.Win32.SwiftBrowse.dodrvj
0.30.0.296

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

nProtect
Adware.SwiftBrowse.CQ
15.02.27.01

Panda Antivirus
Trj/CI.A
15.03.01.12

Qihoo 360 Security
Win32/Virus.Adware.650
1.0.0.1015

Reason Heuristics
Adware.Yontoo.PlumoWeb
15.2.27.20

Sophos
Generic PUA EP
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
10025

Vba32 AntiVirus
AdWare.Win64.Kranet
3.12.26.3

VIPRE Antivirus
Adware.BrowseFox
37756

Zillya! Antivirus
Adware.SwiftBrowse.Win32.964
2.0.0.2076

File size:
79.7 KB (81,648 bytes)

Product version:
1.0.5536.23819

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:
PlumoWeb

Authority:
VeriSign, Inc.

Valid from:
8/4/2014 5:00:00 PM

Valid to:
8/5/2015 4:59:59 PM

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:
2/27/2015 1:14:35 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
768:Y8jy694/7LsWkFMalLepofSEtkU5yXNkOhPpEniteDH/J6/Wfed76n2YEDZ4w47S:NWuKk3lIo8kCanqeV1fwCkkS

Entry address:
0x37C0

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 0E, 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, 60, 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, 74, D0, 00, 10, C9, C2, 08, 00, B8, 23, 72, 00, 10, A3, D8, 19, 01, 10, C7, 05, DC, 19, 01, 10, 19...
 
[+]

Entropy:
6.4014

Code size:
47 KB (48,128 bytes)

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