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40ef89ae197244f6b6ef64.dll

Dollar Dream

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 40ef89ae197244f6b6ef64.dll by Dollar Dream has been detected as adware by 14 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:
Dollar Dream  (signed and verified)

MD5:
0f5d54c22763c725942611f504e2a2d4

SHA-1:
fcd0294baf500c15be765260cd540e0c433bdab7

SHA-256:
6e30f2aa6f7dc262b4014f53955dd027258c95e5557c34c0c88931c24a6e78ff

Scanner detections:
14 / 68

Status:
Adware

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

Analysis date:
4/23/2024 7:29:31 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.04.18

Avira AntiVirus
ADWARE/BrowseFox.Gen7
3.6.1.96

AVG
Adware AdPlugin.CVX
2014.0.4311

Clam AntiVirus
Win.Adware.Browsefox-217
0.98/20010

Dr.Web
Trojan.Yontoo.495
9.0.1.0108

ESET NOD32
Win64/BrowseFox.CI potentially unwanted application
9.7.0.302.0

F-Prot
W64/S-2db0ff0c
v6.4.7.1.166

herdProtect (fuzzy)
variant of 3bcf4f2c0bbb4d4cbf1f64.dll (Adware)
2015.7.19.21

McAfee
Program.BrowseFox-FWM
5600.6792

Reason Heuristics
PUP.Yontoo.DollarDream
15.5.3.0

Rising Antivirus
PE:Malware.Agent!6.1CAE
23.00.65.15416

VIPRE Antivirus
Trojan.Win32.Generic
35460

Zillya! Antivirus
Adware.Agent.Win64.30
2.0.0.2090

File size:
192.2 KB (196,848 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\dollar dream\bin\40ef89ae197244f6b6ef64.dll

Digital Signature
Signed by:
Dollar Dream

Authority:
VeriSign, Inc.

Valid from:
1/14/2015 7:00:00 PM

Valid to:
1/15/2016 6:59:59 PM

Subject:
CN=Dollar Dream, O=Dollar Dream, 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:
4F1FAD042E21F99920EB8BC152DBCEB0

File PE Metadata
Compilation timestamp:
1/11/2015 6:51:18 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:SqXmdzkYZFmxXTtHSJKL/z6LBL/xHnKGMHAdywn0d:ZWl+GVgwn0d

Entry address:
0x11748

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 2F, 61, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, A7, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 8B, C1, 49, 83, F8, 08, 72, 53, 0F, B6, D2, 49, B9, 01, 01, 01, 01, 01, 01, 01, 01, 49, 0F, AF, D1, 49, 83, F8, 40, 72, 1E, 48, F7, D9, 83, E1, 07, 74, 06...
 
[+]

Entropy:
6.1835

Code size:
128 KB (131,072 bytes)

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