The tightvnc-portable-1.3.10.exe File Analysis

Updated 1 hour ago

Checked by Malware Check

tightvnc-portable-1.3.10.exe

Technical Analysis

File Name	tightvnc-portable-1.3.10.exe
File Type	PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version	1.0.254.174
Database Version	2026-09-16 20:01:06 UTC

✓

Clean File

No threats detected by our scanner

Detection Rate

541,485

File Size (bytes)

2026-09-16

Analysis Date

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File Identification

Hash Type	Value	Action
MD5	ab64ed68d58712e3c515191cfc6af775
SHA1	b917175370d19118e558f98189bec10e4a604ff3
SHA256	59093b1ea574b990ab9134823a529c00a9ce04533bfbf9ddb82283df09e5d749
SHA512	4e0a83b5b4f1f01d436b5142fa9f613b4532e3d3d087ea508a8c571806242475b3715bc63d9ceb7af24c790dcf9006e4ee6e29007da3ae756be1aef38d6c8966
ImpHash	0b082736325ac4862e18c7208cc3113e

PE Analysis

Basic Information

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Icon	Hash: e70ab6434b901bf0d86cad4f2e381b4b Fuzzy: c0aeeb48c2783a270a993faae44e6ec1 dHash: 00b28eabababa600
Image Base	`0x00400000`
Entry Point	`0x00418136`
Compilation Time	2006-05-14 04:24:40
Checksum	0x00000000 (Actual: 0x0008f813)
OS Version	4.0
PEiD Signatures	`PE32 executable (GUI) Intel 80386, for MS Windows`
Digital Signature	No valid SignedData structure was found.
Imports	6 libraries USER32, OLEAUT32, SHELL32, ole32, MSVCRT, KERNEL32
Exports	0 functions
Resources	12 Resources
Sections	4 Sections

Version Information

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CompanyName	Igor Pavlov
FileDescription	7z SFX
FileVersion	4.42
InternalName	7z.sfx
LegalCopyright	Copyright (c) 1999-2006 Igor Pavlov
OriginalFilename	7z.sfx.exe
ProductName	7-Zip
ProductVersion	4.42

PE Sections

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Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.text`	`0x00001000`	103,470 bytes	103,936 bytes	6.52 (Compressed)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`1C5460F6C0A1B0B4B12177795A92C433`
`.rdata`	`0x0001b000`	19,910 bytes	19,968 bytes	4.29 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`7F2B622D6BCD423AB6F93A9A87505407`
`.data`	`0x00020000`	23,820 bytes	2,048 bytes	3.81 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`A22B5F76D24266911419D48C8A60413E`
`.rsrc`	`0x00026000`	4,832 bytes	5,120 bytes	3.08 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`04FF89A3D12843044A977463FA3E0A3C`

Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 12 (4,080 bytes)

Resource Type	Count	Total Size	Percentage
RT_ICON	2	1,040 bytes	25.5%
RT_DIALOG	5	1,740 bytes	42.6%
RT_STRING	3	648 bytes	15.9%
RT_GROUP_ICON	1	34 bytes	0.8%
RT_VERSION	1	618 bytes	15.1%

Certificate Chain Analysis

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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

No valid SignedData structure was found.

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
Weekly Quick Scans: Set a reminder to run a scan every Sunday. Most infections are caught within the first week, so regular checks give you peace of mind.
2
Update Everything: Those annoying update popups exist for a reason — they patch security holes. Windows, browsers, Adobe, Java — keep them all current.
3
Download Smart: Stick to official websites and app stores. If a "free" version of paid software sounds too good to be true, it probably comes with unwanted extras.
4
Think Before You Click: Malware loves email attachments and "urgent" links. Even if an email looks like it's from your bank or a friend, verify suspicious requests through a different channel.

Proactive Protection

This file looks clean right now, but that doesn't mean you should let your guard down. New malware appears daily, and even legit files can be compromised after download. When in doubt, verify the source and check for a digital signature.

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