myweather.exe

My Free Weather

MicroSmarts LLC

The application myweather.exe, “Free Local Weather in Real Time on your computer.” by MicroSmarts has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘Myweather’.
Publisher:
MicroSmarts LLC.  (signed by MicroSmarts LLC)

Product:
My Free Weather

Description:
Free Local Weather in Real Time on your computer.

Version:
2.24.1.1

MD5:
927cb722b17037b9bb9f6aa42320fffb

SHA-1:
eccb5ac0545d4e6ee40e9140924dcd2f0702ed17

SHA-256:
d71e353d80f41e22085b691b3ac6ae826536e0bda5b0ea53582a02e577fd9a40

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:
4/19/2024 9:13:27 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.10.28.13

File size:
1.5 MB (1,590,872 bytes)

Product version:
1.0.0.0

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\myfreeweather\myweather.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/26/2011 1:00:00 AM

Valid to:
2/7/2014 12:59:59 AM

Subject:
CN=MicroSmarts LLC, OU=Software Division, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=MicroSmarts LLC, L=Olympia Fields, S=Illinois, 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:
56BEC1881B0222777E8F497DF216DBFC

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:I5Mw1WhZQ5E5/v3pjrOJd3D9hQuatAlf4b/S:Ii25wv5jiz9hQZOR4b/S

Entry address:
0x32C1C0

Entry point:
60, BE, 00, 70, 60, 00, 8D, BE, 00, A0, DF, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Packer / compiler:
UPX 2.90LZMA

Code size:
1.1 MB (1,204,224 bytes)

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

Name:
Myweather

Command:
"C:\Program Files\myfreeweather\myweather.exe" \autorun


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