home

yahoomsn.exe

Yahoo! Inc.

The program is a setup application that uses the Wise Installer installer. The file has been seen being downloaded from software.oldversion.com and multiple other hosts.
Publisher:
Yahoo! Inc.  (signed and verified)

Description:
Yahoo! Messenger

Version:
7.0.0.437

MD5:
9579167ab9877e8029ff178b913eb218

SHA-1:
58d0d494245af61ca28e91cd7d25683f6f281852

SHA-256:
68e2b9019dffd8ffc5dc774ac51201cd052105155082de205d980b91bc9e5723

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 9:07:33 AM UTC  (today)

File size:
8.2 MB (8,643,136 bytes)

Copyright:
1997-2005 Yahoo! Inc.

File type:
Executable application (Win32 EXE)

Installer:
Wise Installer

Language:
English (United States)

Digital Signature
Signed by:
Yahoo! Inc.

Authority:
VeriSign, Inc.

Valid from:
7/28/2004 12:00:00 AM

Valid to:
8/21/2005 11:59:59 PM

Subject:
CN=Yahoo! Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Yahoo! Inc., L=Santa Clara, S=CA, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2001 CA, OU=Terms of use at https://www.verisign.com/rpa (c)01, OU=VeriSign Trust Network, O="VeriSign, Inc."

Serial number:
75B9286F4E4C7B7FC0A59E883BBB9BB3

File PE Metadata
Compilation timestamp:
4/8/1999 8:24:47 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:2/ZQjaAOTVHra0LYvEoeF+9e2UxofjFvkHw53502tNqVp07LrPP/AfGGcjt5:2/kaDGsie2eofjFvpJSINe07HQ3cB5

Entry address:
0x1000

Entry point:
55, 8B, EC, 81, EC, 78, 05, 00, 00, 53, 56, BE, 04, 01, 00, 00, 57, 8D, 85, 94, FD, FF, FF, 56, 33, DB, 50, 53, FF, 15, 34, 20, 40, 00, 8D, 85, 94, FD, FF, FF, 56, 50, 8D, 85, 94, FD, FF, FF, 50, FF, 15, 30, 20, 40, 00, 8B, 3D, 2C, 20, 40, 00, 53, 53, 6A, 03, 53, 6A, 01, 8D, 85, 94, FD, FF, FF, 68, 00, 00, 00, 80, 50, FF, D7, 83, F8, FF, 89, 45, FC, 0F, 84, 7B, 01, 00, 00, 8D, 85, 90, FC, FF, FF, 50, 56, FF, 15, 28, 20, 40, 00, 8D, 85, 98, FE, FF, FF, 50, 53, 8D, 85, 90, FC, FF, FF, 68, 10, 30, 40, 00, 50...
 
[+]

Packer / compiler:
Wise Installer Stub

Code size:
512 Bytes (512 bytes)

The file yahoomsn.exe has been seen being distributed by the following 50 URLs.

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Latest 30 of 140 download URLs

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.