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The TCPOptimizer.exe (SG TCP Optimizer) File Analysis

Updated 2 months ago
Checked by Malaware Check
TCPOptimizer.exe

Technical Analysis

File Name TCPOptimizer.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.211.174
Database Version 2025-03-28 18:01:24 UTC
✓

Clean File

No threats detected by our scanner

0%
Detection Rate
684,032
File Size (bytes)
2025-03-28
Analysis Date

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File Identification

Hash Type Value Action
MD5
d8292150c8ce862a97a923318df07805
SHA1
917f917ff9fe33e199388e5e1d4c0696882d2991
SHA256
0a49dc0d2ce725af347df632539b70afcfd22b38e285920b515143332a5511e9
SHA512
3f23dd72d066d3f09a49c5dcf062471cfd412cf65934c25887774c1060d2efa8cb277df5ffb89272c5cb1aab6498e3e82b9d6ec9725b5b7263de60cc9198d475
ImpHash
d6ffea518fc12c17e641902947031717

PE Analysis

Basic Information

▼
Icon
Hash: 2e1aa177c5b49f6815528324c905c9b7
Fuzzy: 72b3ca5bf39ed3d194652f63a2e190bd
dHash: 300eaea1b9a8c6b8
Image Base 0x00400000
Entry Point 0x0043205f
Compilation Time 2021-01-09 20:32:16
Checksum 0x00000000 (Actual: 0x000b29bf)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 14 libraries
Exports 0 functions
Resources 87 Resources
Sections 4 Sections

Version Information

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Comments Coded and (c) Speed Guide, Inc. - [email protected] / [email protected]
CompanyName Speed Guide Inc.
FileDescription SG TCP Optimizer
FileVersion 4.1.1.0
InternalName TCP Optimizer
LegalCopyright Copyright (c) 2001-2021
LegalTrademarks Speed Guide Inc
OriginalFilename TCPOptimizer.exe
ProductName SG TCP Optimizer Application
ProductVersion 4.1.1.0
Translation 0x0409 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 347,475 bytes 348,160 bytes 6.53 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 1A601B918B55BF75501EEC473DD899B8
.rdata 0x00056000 75,902 bytes 77,824 bytes 4.54 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F22FEF7BD0928226B560565380685A08
.data 0x00069000 423,944 bytes 36,864 bytes 4.39 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE A0EF85617E72882F6ED8923A421BFA7D
.rsrc 0x000d1000 215,464 bytes 217,088 bytes 5.28 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 320691FE4ABD01CF7D90F97DDAF11976
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 87 (210,633 bytes)
Resource Type Count Total Size Percentage
AFX_DIALOG_LAYOUT 2 4 bytes
0%
AVI 1 49,152 bytes
23.3%
BINARY 1 13,399 bytes
6.4%
GIF 1 4,086 bytes
1.9%
RT_CURSOR 3 808 bytes
0.4%
RT_BITMAP 12 78,236 bytes
37.1%
RT_ICON 10 22,848 bytes
10.8%
RT_MENU 4 1,688 bytes
0.8%
RT_DIALOG 24 21,230 bytes
10.1%
RT_STRING 17 14,642 bytes
7%
RT_GROUP_CURSOR 2 54 bytes
0%
RT_GROUP_ICON 3 158 bytes
0.1%
RT_VERSION 1 1,036 bytes
0.5%
None 6 3,292 bytes
1.6%

Certificate Chain Analysis

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Certificate Information
Product SG TCP Optimizer Application
Description SG TCP Optimizer
File Version 4.1.1.0
Original Name TCPOptimizer.exe
Internal Name TCP Optimizer
Copyright Copyright (c) 2001-2021

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
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. 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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