{74eb9ac8-2ce1-44e2-b665-4f30d1a829a8}

Deal Keeper

This is the installer/setup program for a Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file {74eb9ac8-2ce1-44e2-b665-4f30d1a829a8} by Deal Keeper has been detected as adware by 32 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. 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:
Deal Keeper  (signed and verified)

MD5:
9e8282b97d97ce75e95fa5fd84c8eda2

SHA-1:
e32a71573f6cce828682e64565504bcb4d5f649e

SHA-256:
5dafbc61123fa052d3d2f9385e43b2efa927e9a032b2aa0b8f2b682f6d7d132f

Scanner detections:
32 / 68

Status:
Adware

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

Analysis date:
4/19/2024 2:21:38 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Agent.OHE
800

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
Win-PUP/BrowseFox.Gen
2014.11.27

Avira AntiVirus
Adware/BrowseFox.aoo
7.11.189.28

avast!
BrowseFox-CE [PUP]
141119-1

AVG
Could be an adware BrowseFox
2014.0.4189

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.141126

Bitdefender
Adware.Agent.OHE
1.0.20.1650

Comodo Security
Application.Win32.Ciorik.RWLZ
20202

Dr.Web
infected with Trojan.BPlug.108
9.0.1.05190

Emsisoft Anti-Malware
Adware.Agent.OHE
9.0.0.4570

ESET NOD32
Win64/BrowseFox.AS potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/BrowseFox
11/26/2014

F-Secure
Adware.Agent.OHE
11.2014-26-11_4

G Data
Adware.Agent.OHE
14.11.24

K7 AntiVirus
Unwanted-Program
13.186.14150

Kaspersky
not-a-virus:AdWare.Win32.SwiftBrowse
15.0.0.543

Malwarebytes
PUP.Optional.DealKeeper.A
v2014.11.26.11

McAfee
Artemis!EEA166FE0782
5600.6934

MicroWorld eScan
Adware.Agent.OHE
15.0.0.990

NANO AntiVirus
Trojan.Win32.BPlug.dcnjjv
0.28.6.63726

nProtect
Adware.Agent.OHE
14.11.26.01

Panda Antivirus
Trj/CI.A
14.11.26.11

Quick Heal
AdWare.Swiftbrowse.r5 (Not a Virus)
11.14.14.00

Reason Heuristics
PUP.DealKeeper.g
14.11.26.12

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.141124

Sophos
Browse Fox
4.98

SUPERAntiSpyware
Adware.BrowseFox/Variant
10213

Trend Micro House Call
TROJ_GE.E2402A46
7.2.330

Trend Micro
TROJ_GE.E2402A46
10.465.26

Vba32 AntiVirus
AdWare.Kranet
3.12.26.3

VIPRE Antivirus
Threat.4741131
35088

File size:
2 MB (2,121,432 bytes)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/22/2014 3:00:00 AM

Valid to:
5/13/2015 2:59:59 AM

Subject:
CN=Deal Keeper, O=Deal Keeper, 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:
2D5A91A625D274EE29AFF6E5DC4A33AC

File PE Metadata
Compilation timestamp:
12/6/2009 1:52:01 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:J1ol8sMz0gzDHiMZhwiBvzeTjgCP95hCI/+8Zo8:J15sMz0GDHiiBvujgCPfPXd

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 6F, 44, 00, E8, F1, 2B, 00, 00, A3, 84, 6E, 44, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, 9C, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 2E, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, F0, 46, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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