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AvastEmUpdate.exe

avast! Antivirus

AVAST Software a.s.

It runs as a scheduled task under the Windows Task Scheduler triggered daily at a specified time. This is installed with multiple programs including avast! Internet Security and avast! Free Antivirus.
Publisher:
AVAST Software  (signed by AVAST Software a.s.)

Product:
avast! Antivirus

Description:
avast! Emergency Update

Version:
9.0.2011.263

MD5:
24dc2a6f110b79787d6c5d5ff52a0235

SHA-1:
97e782043423fd6ab3e565f5e01cb97a91f229c9

SHA-256:
acc270fec4eaba756e407c83150b144ba4a059060ef40b962380006df5fa781a

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 3:25:22 PM UTC  (today)

File size:
747.2 KB (765,176 bytes)

Product version:
9.0.2011.263

Copyright:
Copyright (c) 2013 AVAST Software

Original file name:
AvastEmUpdate.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\avast software\avast\avastemupdate.exe

Digital Signature
Signed by:
AVAST Software a.s.

Authority:
DigiCert Inc

Valid from:
7/12/2013 5:30:00 AM

Valid to:
9/14/2016 5:30:00 PM

Subject:
CN=AVAST Software a.s., O=AVAST Software a.s., L=Praha 4, C=CZ

Issuer:
CN=DigiCert High Assurance Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0EF5ECA7BD31CFC3A7F8E6259B423359

File PE Metadata
Compilation timestamp:
12/17/2013 3:57:37 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:F/oWItcsdk4Xu455xZgUrVkbsa4StketoVKwSMZYu4nF:FQWs55x4bs4yADM+hF

Entry address:
0x45CF7

Entry point:
E8, AC, 02, 01, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 83, EC, 20, 53, 57, 33, DB, 6A, 07, 33, C0, 59, 8D, 7D, E4, 89, 5D, E0, F3, AB, 39, 45, 10, 75, 18, E8, 3E, 32, 00, 00, C7, 00, 16, 00, 00, 00, E8, C8, 56, 00, 00, 83, C8, FF, E9, 9A, 00, 00, 00, 8B, 45, 0C, 56, 8B, 75, 08, 85, C0, 74, 19, 85, F6, 75, 15, E8, 17, 32, 00, 00, C7, 00, 16, 00, 00, 00, E8, A1, 56, 00, 00, 83, C8, FF, EB, 75, C7, 45, EC, 42, 00, 00, 00, 89, 75, E8, 89, 75, E0, 3D, FF, FF, FF, 3F, 76, 09, C7, 45, E4, FF, FF, FF, 7F, EB, 05, 03...
 
[+]

Entropy:
6.4993

Code size:
468.5 KB (479,744 bytes)

2 Scheduled Tasks
Task name:
avast! Emergency Update

Trigger:
Daily (Runs daily at 20:59)

Task name:
avast! Emergency Update

Trigger:
Daily (Runs daily at 10:37 AM)


The file AvastEmUpdate.exe has been discovered within the following programs.

avast! Free Antivirus  by AVAST Software
Avast! Free Antivirus is a full-featured antivirus and anti-spyware scanning and removal product that offers a web-reputation browser extension as well as virtualization technology. Accurate threat updates via Avast updates are delivered automatically using PUSH update technology.
www.avast.com/en-us/index
9% remove it
avast! Internet Security  by AVAST Software
Publisher's description - “avast! Internet Security provides complete antivirus, anti-spyware, antispam, and firewall protection, complemented by avast! SafeZone™ and new hybrid cloud technologies, for best protection against viruses, spyware, and other types of malware.”
5% remove it
 
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