plumoweb.purbrowse64.exe

PlumoWeb

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application plumoweb.purbrowse64.exe 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)

MD5:
6cbf99bb2c9a710c7f1ced095225bd4c

SHA-1:
bdbbbce95e0078bb6c3d3ae56f3b955e9bc0b640

SHA-256:
0f9d7542263484ed4b83eefc769dd114f1d2131d847c00549a812cad2a40f0a8

Scanner detections:
25 / 68

Status:
Adware

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

Analysis date:
5/10/2024 3:58:13 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.SwiftBrowse.CQ
5690745

Agnitum Outpost
PUA.Kranet
7.1.1

AhnLab V3 Security
Win-PUP/BrowseFox.Gen
2015.01.11

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.200.132

avast!
Win64:BrowseFox-A [PUP]
2014.9-150425

AVG
Generic
2016.0.3129

Baidu Antivirus
Adware.Win64.BrowseFox
4.0.3.15425

Bitdefender
Adware.SwiftBrowse.CQ
1.0.20.575

Bkav FE
W64.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Browsefox-194
0.98/21511

Dr.Web
Trojan.Yontoo.1734
9.0.1.05190

Emsisoft Anti-Malware
Adware.SwiftBrowse.CQ
9.0.0.4799

ESET NOD32
Win64/BrowseFox.CL potentially unwanted application
9.7.0.302.0

F-Prot
W64/S-8738d8b1
v6.4.7.1.166

F-Secure
Adware.SwiftBrowse.CQ
5.13.68

G Data
Adware.SwiftBrowse.CQ
15.4.25

herdProtect (fuzzy)
2015.7.26.5

IKARUS anti.virus
AdWare.BrowseFox
t3scan.1.8.9.0

McAfee
Program.BrowseFox-FUU
16.8.708.2

MicroWorld eScan
Adware.SwiftBrowse.CQ
16.0.0.345

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

nProtect
Adware.SwiftBrowse.CQ
15.04.24.01

Reason Heuristics
Threat.Yontoo.PlumoWeb
15.4.24.22

VIPRE Antivirus
Threat.4741131
36468

Zillya! Antivirus
Backdoor.PePatch.Win32.60198
2.0.0.2153

File size:
344.7 KB (353,008 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\plumoweb\bin\plumoweb.purbrowse64.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
8/4/2014 7:00:00 PM

Valid to:
8/5/2015 6:59:59 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:
2/4/2015 12:28:26 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows Console

Linker version:
10.0

CTPH (ssdeep):
6144:PBVfaadvAFDY5w6yMjfo+IzSnMe4NzT4GrkhDXzlw7Y3TBDdPYLbM:ptaadv98MjUS2gK7Y3TpOM

Entry address:
0x25780

Entry point:
48, 83, EC, 28, E8, 77, 94, 00, 00, 48, 83, C4, 28, E9, 76, FE, FF, FF, CC, CC, 4C, 8D, 0D, B5, AE, 02, 00, 33, C0, 49, 8B, D1, 44, 8D, 40, 08, 3B, 0A, 74, 2B, FF, C0, 49, 03, D0, 83, F8, 2D, 72, F2, 8D, 41, ED, 83, F8, 11, 77, 06, B8, 0D, 00, 00, 00, C3, 81, C1, 44, FF, FF, FF, B8, 16, 00, 00, 00, 83, F9, 0E, 41, 0F, 46, C0, C3, 48, 98, 41, 8B, 44, C1, 04, C3, CC, 48, 83, EC, 28, E8, DB, 5E, 00, 00, 48, 85, C0, 75, 09, 48, 8D, 05, C7, AF, 02, 00, EB, 04, 48, 83, C0, 10, 48, 83, C4, 28, C3, 48, 83, EC, 28...
 
[+]

Entropy:
6.2957

Code size:
232.5 KB (238,080 bytes)

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