winfxvideoconverterinstaller.exe

Antanda, LLC

The application winfxvideoconverterinstaller.exe by Antanda has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. This version of the installer will bundle the Ask.com Toolbar, a potentially unwanted web browser extension.
Publisher:
Antanda, LLC  (signed and verified)

MD5:
1f2584c7836687451c04d69b230b601c

SHA-1:
416c7d04b3cb33e711b6bfc62aed737c5df560e0

SHA-256:
57ea25d2ff07c4d9b987fc680639a0afde7f72a72f0bce4507263f6949ede4dc

Scanner detections:
3 / 68

Status:
Adware

Explanation:
Bundles that Ask.com toolbar as a third-party offer, a web browser extension that may modify a user's search and home pages.

Analysis date:
4/19/2024 10:58:06 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
9.8070

Malwarebytes
PUP.Adware.Agent
v2015.03.01.08

Reason Heuristics
PUP.Antanda
15.3.1.20

File size:
9.6 MB (10,078,880 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\video convertors\winfxvideoconverterinstaller.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
8/13/2011 8:30:41 AM

Valid to:
8/11/2012 2:05:47 PM

Subject:
CN="Antanda, LLC", O="Antanda, LLC", L=Irvine, S=CA, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
27A44FC53266B3

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:IyjyAsepZH1Voy0UCe3wN3lvdEM/G59QklfwLDEup23wPSn68Qz6VR2COv:I08AH1V5QVv1/GlfwLowzSsziR2hv

Entry address:
0x30FA

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, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9981

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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