67c662dfee3043f3a32d64.dll

BooZaka

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module 67c662dfee3043f3a32d64.dll by BooZaka has been detected as adware by 10 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:
BooZaka  (signed and verified)

MD5:
6ab05e3d99979282d3d07c04ec993f48

SHA-1:
6059a5d27f93d3dc879cb2e638783736ae4b23a1

SHA-256:
f439bb66f5ceec47ce8d2646c9c5f633061cc0370735b0009a701bc468c70ebd

Scanner detections:
10 / 68

Status:
Adware

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

Analysis date:
4/25/2024 9:35:06 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Trojan.BPlug
7.1.1

AVG
Generic
2015.0.3342

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.14923

Clam AntiVirus
Win.Adware.Swiftbrowse-281
0.98/19422

Dr.Web
Trojan.BPlug.218
9.0.1.0266

herdProtect (fuzzy)
2014.12.5.17

nProtect
Trojan-Clicker/W32.LinkSwift.197408
14.09.18.01

Reason Heuristics
PUP.BooZaka.W
14.9.23.14

Sophos
Browse Fox
4.98

VIPRE Antivirus
Threat.4741131
32938

File size:
192.8 KB (197,400 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\Program Files\boozaka\bin\67c662dfee3043f3a32d64.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/18/2014 5:00:00 PM

Valid to:
3/19/2015 4:59:59 PM

Subject:
CN=BooZaka, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BooZaka, 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:
798D14F2EA94D165A332BEEBA73F4EE8

File PE Metadata
Compilation timestamp:
8/13/2014 11:52:31 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:tP1njdfnYakEYPDXy4VTfFGUTRQJhuK1wpt+xCib6Q:tP1RYEYPDXbTfFnTRQJhve2ZmQ

Entry address:
0x11648

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, 43, 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, 48, 89, 5C, 24, 10, 48, 89, 7C, 24, 18, 55, 48, 8B, EC, 48, 83, EC, 60, 48, 8B, FA, 48, 8B, D9, 48, 8D, 4D, C0, 48, 8D, 15, 75, 00, 01, 00, 41, B8, 40, 00, 00, 00, E8, DA, F4, FF, FF, 48, 8D, 55, 10, 48, 8B, CF, 48, 89, 5D, E8, 48, 89, 7D, F0, E8, B6, DD...
 
[+]

Entropy:
6.1649

Code size:
128 KB (131,072 bytes)

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