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TCPOptimizer.exe

SG TCP Optimizer Application

Speed Guide Inc.

The executable TCPOptimizer.exe has been detected as malware by 11 anti-virus scanners. The file has been seen being downloaded from www.speedguide.net.
Publisher:
Speed Guide Inc.

Product:
SG TCP Optimizer Application

Description:
SG TCP Optimizer

Version:
3, 0, 8, 0

MD5:
744aa1ad0bae24dcde2db1f05be5031a

SHA-1:
4943d71328dfb5ac41e2fa2d4f609fc5b9871a26

SHA-256:
a73ee249bd0b1ca0249e51a9c0aa0545f0b4743a7d972bafdca04c8f71cedb52

Scanner detections:
11 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
11/16/2024 9:48:46 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:RmnDrp
160215-2

AVG
Win32/Ramnit.A
2015.0.4542

Dr.Web
Win32.Rmnet
9.0.1.05190

Emsisoft Anti-Malware
Win32.Ramnit
11.5.0.6191

ESET NOD32
Win32/Ramnit.A virus
8.0.319.0

F-Prot
W32/Ramnit.B
4.6.5.141

Kaspersky
Virus.Win32.Nimnul
15.0.0.562

McAfee
Virus.W32/Ramnit.a
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.215.2312.0

Norman
Win32.Ramnit
29.02.2016 03:11:57

VIPRE Antivirus
Threat.4726519
47848

File size:
760 KB (778,240 bytes)

Product version:
3, 0, 8, 0

Copyright:
Copyright (c) 2001-2011

Trademarks:
Speed Guide Inc

Original file name:
TCPOptimizer.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\tcpoptimizer.exe

File PE Metadata
Compilation timestamp:
9/17/2011 9:03:30 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:Al94GIx1gkeGWcN7bXVnBhxTfjnaYCWIMzwGuKiiUP5qP8opkUpJmH2MDifr:AlUCGWE7bXVxTfjnanpr5e8oprJe6fr

Entry address:
0xD4000

Entry point:
60, E8, 00, 00, 00, 00, 5D, 8B, C5, 81, ED, 32, 6F, 01, 20, 2B, 85, 50, 72, 01, 20, 89, 85, 4C, 72, 01, 20, B0, 00, 86, 85, 9E, 74, 01, 20, 3C, 01, 0F, 85, DE, 02, 00, 00, 8B, 85, 4C, 72, 01, 20, 2B, 85, 58, 72, 01, 20, 8B, 00, 89, 85, EA, 73, 01, 20, 8B, 85, 4C, 72, 01, 20, 2B, 85, 5C, 72, 01, 20, 8B, 00, 89, 85, F2, 73, 01, 20, 83, BD, F2, 73, 01, 20, 00, 0F, 84, A9, 02, 00, 00, 83, BD, EA, 73, 01, 20, 00, 0F, 84, 9C, 02, 00, 00, 8D, 85, 8D, 74, 01, 20, 50, FF, 95, EA, 73, 01, 20, 83, F8, 00, 0F, 84, 86...
 
[+]

Entropy:
6.4821

Packer / compiler:
ASPack v1.08.04

Code size:
324 KB (331,776 bytes)

The file TCPOptimizer.exe has been seen being distributed by the following URL.

http://www.speedguide.net/.../TCPOptimizer.exe

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