dm-250.exe

AnchorFree Inc

The application dm-250.exe by AnchorFree Inc has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the HotspotShield installer. While running, it connects to the Internet address media-router-fp1.prod.media.vip.tp2.yahoo.com on port 80 using the HTTP protocol.
Publisher:
AnchorFree Inc  (signed and verified)

MD5:
a5c93ffbc9a97300dee6e3b65e776d50

SHA-1:
6ee314f90fa724f6e0f284a89bf8adb3feaec301

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/24/2024 6:18:45 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.AnchorFree.Installer.Meta (L)
16.6.10.9

File size:
264.2 KB (270,584 bytes)

File type:
Executable application (Win32 EXE)

Installer:
HotspotShield

Common path:
C:\Documents and Settings\{user}\My documents\downloads\dm-250.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
4/14/2009 8:00:00 AM

Valid to:
4/15/2011 7:59:59 AM

Subject:
CN=AnchorFree Inc, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=AnchorFree Inc, L=Sunnyvale, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
3BD8C502DD23799E0549BD38965AA68D

File PE Metadata
Compilation timestamp:
9/9/2009 9:22:54 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:4tKn/L5iF9wcROo6eECz2UTkcU+xqasdsxDaixMBIOLVoY:4tCD5iFlhz3kqqasCldMtOY

Entry address:
0x33FF

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 70, 85, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, B8, EE, 7E, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, ED, 7E, 00, 8D, 44, 24, 38, 50, 55, 68, 6C, 85, 40, 00, FF, 15, 80, 81, 40, 00, 68, 54, 85, 40, 00, 68, C0, 6D, 7E, 00, E8, 35, 26, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, F0, 83, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.7612

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

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

TCP (HTTP):
Connects to www.free.fr  (212.27.48.10:80)

TCP (HTTP):
Connects to w2.src.vip.sg3.yahoo.com  (106.10.212.150:80)

TCP (HTTP):
Connects to w2.src.vip.ir2.yahoo.com  (77.238.184.150:80)

TCP (HTTP):
Connects to sfo-mta-31.taggedmail.com  (67.221.174.31:80)

TCP (HTTP):
Connects to server-54-192-209-85.mnl50.r.cloudfront.net  (54.192.209.85:80)

TCP (HTTP):
Connects to media-router-fp1.prod.media.vip.tp2.yahoo.com  (203.188.200.67:80)

TCP (HTTP):
Connects to ip-208-109-4-218.ip.secureserver.net  (208.109.4.218:80)

TCP (HTTP SSL):
Connects to a104-105-24-87.deploy.static.akamaitechnologies.com  (104.105.24.87:443)

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