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yahoomessenger.exe

Yahoo! Messenger

Yahoo Japan Corporation

It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘Messenger (Yahoo!)’.
Publisher:
Yahoo! JAPAN  (signed by Yahoo Japan Corporation)

Product:
Yahoo! Messenger

Version:
9,0,0,1718

MD5:
66fc4a358f9c406d735c5d05ac948a6f

SHA-1:
61cf142a2190414efba0ea61c169f2bf2c865103

SHA-256:
b16c82e86566683d932de43ad7d96c4dec6c87ad6dffb5c448f21056b878018c

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 12:26:38 PM UTC  (today)

File size:
4.2 MB (4,371,744 bytes)

Product version:
9,0,0,1718

Copyright:
Copyright (C) 1997-2009 Yahoo Japan Corporation. All Rights Reserved.

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\yahoo!\messenger\yahoomessenger.exe

Digital Signature
Signed by:
Yahoo Japan Corporation

Authority:
VeriSign, Inc.

Valid from:
4/16/2009 9:00:00 AM

Valid to:
4/17/2010 8:59:59 AM

Subject:
CN=Yahoo Japan Corporation, OU=Operation, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Yahoo Japan Corporation, L=Minato-ku, S=Tokyo, C=JP

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:
19DCC7CB1AE97C8D2B98CA7C14F0055C

File PE Metadata
Compilation timestamp:
8/10/2009 7:01:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
98304:6mYM/B8krMn6SXlcdSrmhYhLqmWxcFkrdqcw1sMayK:6mYM/Ckr06SXlcdSr2YhH4c4dqcwc

Entry address:
0x2ABF93

Entry point:
E8, D9, 05, 00, 00, E9, 36, FD, FF, FF, CC, CC, CC, 80, F9, 40, 73, 16, 80, F9, 20, 73, 06, 0F, AD, D0, D3, FA, C3, 8B, C2, C1, FA, 1F, 80, E1, 1F, D3, F8, C3, C1, FA, 1F, 8B, C2, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 56, 8B, 44, 24, 14, 0B, C0, 75, 28, 8B, 4C, 24, 10, 8B, 44, 24, 0C, 33, D2, F7, F1, 8B, D8, 8B, 44, 24, 08, F7, F1, 8B, F0, 8B, C3, F7, 64, 24, 10, 8B, C8, 8B, C6, F7, 64, 24, 10, 03, D1, EB, 47, 8B, C8, 8B, 5C, 24, 10, 8B, 54, 24, 0C, 8B, 44, 24, 08, D1, E9, D1, DB...
 
[+]

Entropy:
6.4613

Code size:
2.9 MB (3,018,752 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
Messenger (Yahoo!)

Command:
"C:\Program Files\yahoo!\messenger\yahoomessenger.exe" -quiet


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