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firefox_helper.exe

Firefox

Wenchao Zhang

The application firefox_helper.exe by Wenchao Zhang has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Wenchao Zhang  (signed and verified)

Product:
Firefox

Description:
Firefox Helper

Version:
47.0.50.218

MD5:
a3491873ef50ed94eeeee923df9db2e0

SHA-1:
90158dcdb114888dcf5bd8c0e075ec9e397bf9a2

SHA-256:
737455f0fbad84675a09d7b86eac60a7725502eb31a7b8e3f4401a8e613f663d

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 12:05:58 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Elex (M)
16.10.14.6

File size:
281.7 KB (288,440 bytes)

Product version:
47.0.50.218

Copyright:
Copyright (C) 2016 Firefox Authors

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\firefox\bin\firefox_helper.exe

Digital Signature
Signed by:
Wenchao Zhang

Authority:
thawte, Inc.

Valid from:
10/12/2016 9:00:00 PM

Valid to:
6/8/2017 8:59:59 PM

Subject:
CN=Wenchao Zhang, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
435967CF8A9242810791B82F07AF2DEF

File PE Metadata
Compilation timestamp:
10/13/2016 6:45:34 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

CTPH (ssdeep):
3072:Ju/GaQ2DOyEgsxkgz7IG/i31MT1EGyqA5YkTYAu5Ac/fCkVu0AYL4Rbv3WquI5A5:K7wggkGg31MBFRAlc/fWb/AOzlmPNEPs

Entry address:
0x11B07

Entry point:
E8, 6F, 05, 00, 00, E9, 8E, FE, FF, FF, FF, 25, D0, 02, 43, 00, 8B, 4D, F4, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, F2, C3, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, 70, 20, 44, 00, 33, C5, 50, FF, 75, FC, C7, 45, FC, FF, FF, FF, FF, 8D, 45, F4, 64, A3, 00, 00, 00, 00, F2, C3, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, 70, 20, 44, 00, 33, C5, 50, 89, 65, F0, FF, 75, FC, C7, 45...
 
[+]

Code size:
184.5 KB (188,928 bytes)

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