004679de.exe

Mindspark Interactive Network

The application 004679de.exe by Mindspark Interactive Network has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address anx.mindspark.com on port 80 using the HTTP protocol.
Publisher:
MyWebFace  (signed by Mindspark Interactive Network)

Product:
MyWebFace

Version:
2, 0, 4, 9

MD5:
ef78aa46b839ba259746505d47304588

SHA-1:
be1ae55752f5d31daf8ca62f3ec630660bc2beb5

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/23/2024 11:41:31 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Mindspark (M)
17.3.15.21

File size:
2.9 MB (3,008,888 bytes)

Product version:
2, 0, 4, 9

Copyright:
Copyright © 2009, 2010, 2011, 2012

Original file name:
5aSetup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\mywebface_5aei\installr\cache\004679de.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/9/2012 7:00:00 PM

Valid to:
5/6/2015 6:59:59 PM

Subject:
CN=Mindspark Interactive Network, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Mindspark Interactive Network, L=White Plains, S=NewYork, 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:
098417F7EA6406EC7B320590E17A65B7

File PE Metadata
Compilation timestamp:
12/4/2012 8:11:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x2850

Entry point:
55, 8B, EC, 83, EC, 44, 53, 56, 6A, 00, FF, 15, C4, 40, 40, 00, A3, BC, 5A, 40, 00, FF, 15, 54, 40, 40, 00, 8B, 1D, 50, 40, 40, 00, 8B, F0, 85, F6, 75, 04, 6A, FF, FF, D3, 8A, 06, 57, 8B, 3D, 10, 41, 40, 00, 3C, 22, 75, 1B, 56, FF, D7, 8B, F0, 8A, 06, 3C, 22, 74, 04, 84, C0, 75, F1, 80, 3E, 22, 75, 15, 56, FF, D7, 8B, F0, EB, 0E, 3C, 20, 7E, 0A, 56, FF, D7, 8B, F0, 80, 3E, 20, 7F, F6, 8A, 06, 84, C0, 74, 04, 3C, 20, 7E, E1, 83, 65, E8, 00, 8D, 45, BC, 50, FF, 15, 4C, 40, 40, 00, E8, 2D, 00, 00, 00, F6, 45...
 
[+]

Entropy:
7.9713

Developed / compiled with:
Microsoft Visual C++

Code size:
12 KB (12,288 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to www187.mindspark.com  (74.113.233.187:80)

TCP (HTTP):
Connects to anx.mindspark.com  (74.113.233.187:80)

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