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The онлайн-настройка_бесплатного_антивируса_avast.exe File Analysis

Technical Analysis

File Name онлайн-настройка_бесплатного_антивируса_avast.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.175.174
Database Version 2024-05-13 21:00:29 UTC

Clean File

No threats detected by our scanner

0%
Detection Rate
264,032
File Size (bytes)
2024-05-13
Analysis Date

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File Identification

Hash Type Value Action
MD5
103e969a578ec1a550cf9eee12999269
SHA1
fc57b5dbbbd9028e37f32303fdca6da809ede9c1
SHA256
7c8bcd6f26a06b41e2abe8c13c6d52a0d5070de2c1a5b0170dc52f2804dfcbae
SHA512
08cac49400999abaffbc0542cbeb3b29d30559e0c8f7512d3505450c02df95efeadb0ccd5ad8bb756982a225b79206a40f98682775f4ea7f6605d76b5d9b9fd5
ImpHash
79b68a12e4eb6aa0c59dd1289006924f

PE Analysis

Basic Information

Icon
Hash: cb5c28624e289bde316a5273a6b8934b
Fuzzy: f586d531098baa93f92163fe76c339f5
dHash: cc333369591d07cc
Image Base 0x00400000
Entry Point 0x00401020
Compilation Time 2023-04-12 08:36:05
Checksum 0x0004f067 (Actual: 0x0004f067)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path C:\BUILD\work\8b0ebd312dc47f30\projects\avast\microstub\x86\Release\microstub.pdb
Digital Signature Invalid length in certificate table header
Imports 6 libraries
KERNEL32, USER32, GDI32, ADVAPI32, ole32, COMCTL32
Exports 0 functions
Resources 51 Resources
Sections 6 Sections

Version Information

CompanyName AVAST Software
Edition 1
FileDescription Avast Installer
FileVersion 2.1.99.0
InternalName microstub
LegalCopyright Copyright (c) 2023 AVAST Software
OriginalFilename microstub.exe
ProductName Avast
ProductVersion 2.1.99.0
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 136,906 bytes 137,216 bytes 6.55 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ F3AA9BFE0E0173B2D8DBF69E0F7B5C30
.rdata 0x00023000 41,056 bytes 41,472 bytes 5.40 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F1313DBC7D48A2854099A510BFC2275F
.data 0x0002e000 5,568 bytes 2,560 bytes 2.79 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE E676CE13014A1FEA1D94C6052CB98545
.didat 0x00030000 76 bytes 512 bytes 0.69 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE F2FF10BF470DB291929511A1884E701B
.rsrc 0x00031000 62,528 bytes 62,976 bytes 4.95 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 631BDA7DB80A9E285604049D81E06712
.reloc 0x00041000 7,352 bytes 7,680 bytes 6.57 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ B242D5C80AB78D037235C071E32E80D5
Entropy Analysis Alert

2 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

Total Resources: 51 (60,382 bytes)
Resource Type Count Total Size Percentage
PNG 2 3,259 bytes
5.4%
RT_ICON 5 40,480 bytes
67%
RT_STRING 39 14,638 bytes
24.2%
RT_RCDATA 2 90 bytes
0.1%
RT_GROUP_ICON 1 76 bytes
0.1%
RT_VERSION 1 760 bytes
1.3%
RT_MANIFEST 1 1,079 bytes
1.8%

Certificate Chain Analysis

No Digital Signatures

This file is not digitally signed.

Security Implications:
  • Cannot verify the publisher's identity
  • Increased security risk when running this file
  • May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

Certificate Verification Status

Invalid length in certificate table header

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
This file passed all security checks, but stay vigilant. New malware variants appear daily that can evade detection. Always verify files come from official sources and check digital signatures when available.

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