f1b8.dll

Triple Pose

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module f1b8.dll, “TODO: <File description>” by Triple Pose has been detected as adware by 37 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:
TODO: <Company name>  (signed by Triple Pose)

Description:
TODO: <File description>

Version:
4.0.0.3

MD5:
a644ce90a44a25f43863986d181c8c55

SHA-1:
a930d9d4ee6438f7b4e659b19884a0e64bff4f26

SHA-256:
8345c686f0a5845cc08353eb218b7a2f86b1195f12889682ca6c56187a48f22f

Scanner detections:
37 / 68

Status:
Adware

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

Analysis date:
4/19/2024 8:37:22 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.200035
431

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.10.21

Avira AntiVirus
ADWARE/BrowseFox.Gen
8.3.2.2

Arcabit
Trojan.Adware.Graftor.D30D63
1.0.0.585

avast!
Win32:BrowseFox-OW [PUP]
2014.9-151201

AVG
AdPlugin
2016.0.2909

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15121

Bitdefender
Gen:Variant.Adware.Graftor.200035
1.0.20.1675

Bkav FE
W32.HfsAdware
1.3.0.7237

Clam AntiVirus
Win.Adware.Agent-50762
0.98/21511

Comodo Security
UnclassifiedMalware
23453

Dr.Web
Trojan.Yontoo.1837
9.0.1.0335

Emsisoft Anti-Malware
Gen:Variant.Adware.Graftor.200035
8.15.12.01.07

ESET NOD32
Win32/BrowseFox.M potentially unwanted (variant)
9.12439

Fortinet FortiGate
Adware/BrowseFox
12/1/2015

F-Prot
W32/Trojan2.OVRF
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.Graftor
11.2015-01-12_3

G Data
Gen:Variant.Adware.Graftor.200035
15.12.25

K7 AntiVirus
Adware
13.211.17595

Kaspersky
not-a-virus:AdWare.Win32.Yotoon
14.0.0.1039

Malwarebytes
PUP.Optional.TriplePose
v2015.12.01.07

McAfee
BrowseFox
5600.6565

MicroWorld eScan
Gen:Variant.Adware.Graftor.200035
16.0.0.1005

NANO AntiVirus
Trojan.Win32.BPlug.dmjqza
0.30.26.3947

Panda Antivirus
PUP/TriplePose
15.12.01.07

Qihoo 360 Security
HEUR/QVM30.1.Malware.Gen
1.0.0.1015

Quick Heal
AdWare.Yotoon.A6
12.15.14.00

Reason Heuristics
PUP.Yontoo.TriplePose (M)
15.12.1.7

Rising Antivirus
PE:Adware.SwiftBrowse!6.1BA9[F1]
23.00.65.151129

Sophos
Browse Fox (PUA)
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
9474

Trend Micro
TROJ_GEN.R08NC0PGV15
10.465.01

Vba32 AntiVirus
AdWare.BrowseFox
3.12.26.4

VIPRE Antivirus
Trojan.Win32.Generic
44694

ViRobot
Trojan.Win32.Agent.285416[h]
2014.3.20.0

Zillya! Antivirus
Adware.Yotoon.Win32.987
2.0.0.2462

File size:
278.7 KB (285,424 bytes)

Product version:
4.0.0.3

Copyright:
TODO: (c) <Company name>. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\triple pose\bin\f1b8.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/14/2015 4:00:00 PM

Valid to:
1/15/2016 3:59:59 PM

Subject:
CN=Triple Pose, O=Triple Pose, 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:
79187915743161A667527D4F9A20BC7A

File PE Metadata
Compilation timestamp:
7/15/2015 11:10:29 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:Afc2BLVyosuU23UtV3s7wuBliwfX0SRnSbVWajAnP0gQyez6Xjt6GlJGMUrTfd5b:AU2B5RsuHUPqD0Sfa+0dZOTt6G2X0G

Entry address:
0x20437

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, A1, 7E, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, B8, 2D, 8E, 02, 10, A3, 98, F2, 03, 10, C7, 05, 9C, F2, 03, 10, 23, 85, 02, 10, C7, 05, A0, F2, 03, 10, D7, 84, 02, 10, C7, 05, A4, F2, 03, 10, 10, 85, 02, 10, C7, 05, A8, F2, 03, 10, 79, 84, 02, 10, A3, AC, F2, 03, 10, C7, 05, B0, F2, 03, 10, A5, 8D, 02, 10, C7, 05, B4, F2, 03, 10, 95, 84, 02, 10, C7, 05, B8, F2, 03, 10, F7, 83, 02, 10, C7, 05, BC, F2, 03, 10, 83, 83...
 
[+]

Entropy:
6.4987

Code size:
196 KB (200,704 bytes)

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