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SHA256: fcb852913077b05a0d03896ac2470f179a85a737774219a6f50eb4f39d6eb9fb
File name: TCPOptimizer.exe
Detection ratio: 0 / 54
Analysis date: 2016-02-09 01:37:03 UTC ( 3 years, 1 month ago ) View latest
Antivirus Result Update
Ad-Aware 20160209
AegisLab 20160208
Yandex 20160206
AhnLab-V3 20160208
Alibaba 20160204
Antiy-AVL 20160208
Arcabit 20160209
Avast 20160209
AVG 20160209
Avira (no cloud) 20160209
Baidu-International 20160208
BitDefender 20160209
Bkav 20160204
ByteHero 20160209
CAT-QuickHeal 20160208
ClamAV 20160208
CMC 20160205
Comodo 20160208
Cyren 20160209
DrWeb 20160209
Emsisoft 20160209
ESET-NOD32 20160209
F-Prot 20160129
F-Secure 20160208
Fortinet 20160209
GData 20160209
Ikarus 20160209
Jiangmin 20160209
K7AntiVirus 20160208
K7GW 20160209
Kaspersky 20160208
Malwarebytes 20160208
McAfee 20160209
McAfee-GW-Edition 20160208
Microsoft 20160209
eScan 20160209
NANO-Antivirus 20160209
nProtect 20160205
Panda 20160208
Qihoo-360 20160209
Rising 20160208
Sophos AV 20160208
SUPERAntiSpyware 20160209
Symantec 20160208
Tencent 20160209
TheHacker 20160208
TotalDefense 20160208
TrendMicro 20160209
TrendMicro-HouseCall 20160208
VBA32 20160208
VIPRE 20160208
ViRobot 20160209
Zillya 20160208
Zoner 20160208
The file being studied is a Portable Executable file! More specifically, it is a Win32 EXE file for the Windows GUI subsystem.
FileVersionInfo properties
Copyright
Copyright (c) 2001-2015

Product SG TCP Optimizer Application
Original name TCPOptimizer.exe
Internal name TCP Optimizer
File version 4, 0, 3, 0
Description SG TCP Optimizer
Comments Coded and (c) Speed Guide, Inc. - webmaster@speedguide.net / outsorcing@gmail.com
PE header basic information
Target machine Intel 386 or later processors and compatible processors
Compilation timestamp 2015-10-27 14:04:35
Entry Point 0x00031DCF
Number of sections 4
PE sections
PE imports
RegDeleteKeyA
LookupPrivilegeValueA
RegOpenKeyA
RegCloseKey
OpenProcessToken
RegSetValueExA
RegQueryValueA
RegQueryValueExA
InitiateSystemShutdownA
AdjustTokenPrivileges
RegEnumValueA
RegCreateKeyExA
RegOpenKeyExA
RegDeleteValueA
RegEnumKeyExA
PropertySheetA
ImageList_Destroy
_TrackMouseEvent
ImageList_AddMasked
ImageList_LoadImageA
DestroyPropertySheetPage
ImageList_Create
Ord(17)
CreatePropertySheetPageA
GetWindowExtEx
Polygon
SetBkMode
PatBlt
CreatePen
SaveDC
TextOutA
LineTo
CreateRectRgnIndirect
LPtoDP
GetClipBox
SetMapMode
GetObjectA
OffsetViewportOrgEx
DeleteDC
RestoreDC
GetMapMode
SetPixel
EndDoc
SelectObject
StartPage
DeleteObject
IntersectClipRect
BitBlt
GetCharWidthA
SetTextColor
GetDeviceCaps
CreateFontA
StartDocA
CreateBitmap
RectVisible
GetStockObject
CreateDIBitmap
SetViewportOrgEx
ScaleWindowExtEx
SetBkColor
ExtTextOutA
PtVisible
GetTextExtentPointA
RoundRect
SelectClipRgn
EnumFontFamiliesExA
CreateCompatibleDC
ScaleViewportExtEx
EndPage
CreateFontIndirectA
SetViewportExtEx
GetTextExtentPoint32A
SetWindowExtEx
GetTextColor
CreateSolidBrush
Polyline
DPtoLP
Escape
GetViewportExtEx
CopyMetaFileA
GetBkColor
CreateCompatibleBitmap
MoveToEx
SetThreadLocale
GetStdHandle
VerifyVersionInfoA
FileTimeToSystemTime
GetFileAttributesA
SetEvent
HeapDestroy
IsBadCodePtr
GetLocalTime
FreeEnvironmentStringsA
DeleteCriticalSection
GetCurrentProcess
LocalAlloc
lstrcatA
SetErrorMode
FreeEnvironmentStringsW
SetStdHandle
GetFileTime
FindResourceExA
GetCPInfo
GetStringTypeA
InterlockedExchange
WriteFile
WaitForSingleObject
HeapReAlloc
GetStringTypeW
GetFullPathNameA
FreeLibrary
LocalFree
ResumeThread
InitializeCriticalSection
LoadResource
GlobalHandle
FindClose
TlsGetValue
FormatMessageA
SetLastError
GetSystemTime
GetEnvironmentVariableA
GlobalFindAtomA
ExitProcess
GetVersionExA
GetModuleFileNameA
VerSetConditionMask
GetVolumeInformationA
GetPrivateProfileStringA
SetThreadPriority
UnhandledExceptionFilter
InterlockedDecrement
MultiByteToWideChar
GetModuleHandleA
CreateThread
CreatePipe
GlobalAddAtomA
SetUnhandledExceptionFilter
MulDiv
ExitThread
SetEnvironmentVariableA
TerminateProcess
GlobalAlloc
SetEndOfFile
GetCurrentThreadId
LeaveCriticalSection
SleepEx
HeapFree
EnterCriticalSection
SetHandleCount
TerminateThread
lstrcmpiA
GetOEMCP
GetTickCount
IsBadWritePtr
TlsAlloc
VirtualProtect
FlushFileBuffers
LoadLibraryA
RtlUnwind
GlobalSize
GetStartupInfoA
UnlockFile
GetFileSize
GlobalDeleteAtom
GetPrivateProfileIntA
GetProcAddress
GetProcessHeap
CompareStringW
GlobalReAlloc
lstrcmpA
FindFirstFileA
lstrcpyA
GetProfileStringA
CompareStringA
DuplicateHandle
GlobalLock
GetTimeZoneInformation
CreateEventA
CopyFileA
GetFileType
TlsSetValue
CreateFileA
HeapAlloc
InterlockedIncrement
GetLastError
LocalReAlloc
LCMapStringW
GetSystemInfo
lstrlenA
GlobalFree
LCMapStringA
GlobalGetAtomNameA
GetThreadLocale
GetEnvironmentStringsW
GlobalUnlock
LockFile
lstrlenW
WinExec
FileTimeToLocalFileTime
GetEnvironmentStrings
WritePrivateProfileStringA
LockResource
WideCharToMultiByte
HeapSize
GetCommandLineA
GetCurrentThread
SuspendThread
RaiseException
TlsFree
SetFilePointer
ReadFile
GlobalFlags
CloseHandle
lstrcpynA
GetACP
GetVersion
SizeofResource
CreateProcessA
HeapCreate
VirtualFree
Sleep
IsBadReadPtr
GetProcessVersion
FindResourceA
VirtualAlloc
ResetEvent
VariantChangeType
VariantTimeToSystemTime
SysStringLen
SysAllocStringLen
VariantClear
SysAllocString
VariantCopy
SysFreeString
SysAllocStringByteLen
Ord(253)
Ord(251)
ShellExecuteA
MapWindowPoints
GetMessagePos
SetMenuItemBitmaps
DrawStateA
EnableScrollBar
DestroyMenu
PostQuitMessage
GetForegroundWindow
LoadBitmapA
SetWindowPos
SetScrollPos
IsWindow
DispatchMessageA
ScreenToClient
GetWindowLongA
SetMenuItemInfoA
GrayStringA
WindowFromPoint
GetMessageTime
SetActiveWindow
GetMenuItemID
GetAsyncKeyState
DrawTextA
GetDlgCtrlID
GetClassInfoA
wvsprintfA
GetMenu
UnregisterClassA
IsClipboardFormatAvailable
SendMessageA
GetClientRect
SetWindowContextHelpId
SetMenuDefaultItem
GetNextDlgTabItem
CallNextHookEx
GetWindowTextLengthA
CharUpperA
CopyAcceleratorTableA
GetActiveWindow
ExcludeUpdateRgn
GetTopWindow
GetWindowTextA
DestroyWindow
GetMessageA
GetParent
MapDialogRect
UpdateWindow
SetPropA
EqualRect
CreateCaret
ShowWindow
GetPropA
GetNextDlgGroupItem
ValidateRect
EnableWindow
SetWindowPlacement
PeekMessageA
TranslateMessage
IsWindowEnabled
GetWindow
DestroyCaret
LoadStringA
SetClipboardData
IsZoomed
GetWindowPlacement
IsIconic
RegisterClassA
TrackPopupMenuEx
TabbedTextOutA
GetSubMenu
SetTimer
FillRect
CharNextA
GetSysColorBrush
IsWindowUnicode
EndPaint
GetCursorPos
PtInRect
IsChild
IsDialogMessageA
SetFocus
ReleaseCapture
PostMessageA
BeginPaint
OffsetRect
SetCaretPos
GetScrollPos
KillTimer
RegisterWindowMessageA
DefWindowProcA
SendDlgItemMessageA
GetSystemMetrics
EnableMenuItem
GetWindowRect
InflateRect
SetCapture
DrawIcon
IntersectRect
SetWindowLongA
EndDialog
RemovePropA
CreatePopupMenu
ShowCaret
DrawFocusRect
GetLastActivePopup
CreateWindowExA
GetDlgItem
GetMenuCheckMarkDimensions
ClientToScreen
GetClassLongA
GetCapture
LoadCursorA
LoadIconA
TrackPopupMenu
SetWindowsHookExA
GetMenuItemCount
BeginDeferWindowPos
GetMenuState
GetSystemMenu
GetDC
SetForegroundWindow
ExitWindowsEx
PostThreadMessageA
OpenClipboard
EmptyClipboard
ReleaseDC
GetScrollRange
GetScrollInfo
LoadMenuA
HideCaret
CopyRect
CreateDialogIndirectParamA
SetWindowTextA
MessageBeep
CheckMenuItem
DeferWindowPos
ShowScrollBar
AppendMenuA
DrawFrameControl
UnhookWindowsHookEx
RegisterClipboardFormatA
MoveWindow
MessageBoxA
GetWindowDC
AdjustWindowRectEx
GetSysColor
SetScrollInfo
GetKeyState
EndDeferWindowPos
SystemParametersInfoA
IsWindowVisible
GetDesktopWindow
WinHelpA
FrameRect
SetRect
InvalidateRect
wsprintfA
DefDlgProcA
CallWindowProcA
GetClassNameA
GetFocus
CloseClipboard
ModifyMenuA
SetCursor
OpenPrinterA
DocumentPropertiesA
ClosePrinter
htonl
inet_addr
WSACleanup
WSAStartup
gethostbyname
ioctlsocket
GetFileTitleA
GetOpenFileNameA
PrintDlgA
GetSaveFileNameA
GetAdaptersInfo
CreateStreamOnHGlobal
OleUninitialize
OleSetClipboard
OleInitialize
CoRevokeClassObject
OleFlushClipboard
ReleaseStgMedium
CLSIDFromString
CLSIDFromProgID
CoFreeUnusedLibraries
StgOpenStorageOnILockBytes
CoGetClassObject
StgCreateDocfileOnILockBytes
CoRegisterMessageFilter
OleGetClipboard
OleIsCurrentClipboard
OleDuplicateData
CoTaskMemFree
CreateILockBytesOnHGlobal
CoTaskMemAlloc
Number of PE resources by type
RT_DIALOG 24
RT_STRING 17
RT_BITMAP 12
RT_ICON 10
Struct(240) 6
RT_MENU 4
RT_CURSOR 3
RT_GROUP_ICON 3
RT_GROUP_CURSOR 2
BINARY 1
GIF 1
AVI 1
RT_VERSION 1
Number of PE resources by language
ENGLISH US 83
BULGARIAN DEFAULT 2
PE resources
ExifTool file metadata
CodeSize
352256

SubsystemVersion
4.0

Comments
Coded and (c) Speed Guide, Inc. - webmaster@speedguide.net / outsorcing@gmail.com

LinkerVersion
6.0

ImageVersion
0.0

FileSubtype
0

FileVersionNumber
4.0.3.0

LanguageCode
English (U.S.)

FileFlagsMask
0x003f

FileDescription
SG TCP Optimizer

ImageFileCharacteristics
No relocs, Executable, No line numbers, No symbols, 32-bit

CharacterSet
Unicode

InitializedDataSize
712704

EntryPoint
0x31dcf

OriginalFileName
TCPOptimizer.exe

MIMEType
application/octet-stream

LegalCopyright
Copyright (c) 2001-2015

FileVersion
4, 0, 3, 0

TimeStamp
2015:10:27 15:04:35+01:00

FileType
Win32 EXE

PEType
PE32

InternalName
TCP Optimizer

ProductVersion
4, 0, 3, 0

UninitializedDataSize
0

OSVersion
4.0

FileOS
Win32

Subsystem
Windows GUI

MachineType
Intel 386 or later, and compatibles

CompanyName
Speed Guide Inc.

LegalTrademarks
Speed Guide Inc

ProductName
SG TCP Optimizer Application

ProductVersionNumber
4.0.3.0

FileTypeExtension
exe

ObjectFileType
Executable application

CarbonBlack CarbonBlack acts as a surveillance camera for computers
While monitoring an end-user machine in-the-wild, CarbonBlack noticed the following files in execution wrote this sample to disk.
Execution parents
PE resource-wise parents
Compressed bundles
File identification
MD5 87d00793272450afab769adb2c1b6352
SHA1 df053d979f5985821c0a93ee55f96c016b4e6cff
SHA256 fcb852913077b05a0d03896ac2470f179a85a737774219a6f50eb4f39d6eb9fb
ssdeep
6144:B4ydNlYcWN/c9tBMdgQdgUu/kNgx7VzGo2ApymO4nNcQCQtypUARzHDtFKiiUf5V:GeJGMTQDusNgzzGQymOjFQMpXRj5V

authentihash 46916639318b44f03c6664892c3fa5fe0e33f3e5512576790c64a9acbe36ae79
imphash 28ba080f63ec220606ca06644995c608
File size 680.0 KB ( 696320 bytes )
File type Win32 EXE
Magic literal
PE32 executable for MS Windows (GUI) Intel 80386 32-bit

TrID Win32 Executable MS Visual C++ (generic) (33.7%)
Win64 Executable (generic) (29.8%)
Microsoft Visual C++ compiled executable (generic) (17.8%)
Win32 Dynamic Link Library (generic) (7.1%)
Win32 Executable (generic) (4.8%)
Tags
peexe

VirusTotal metadata
First submission 2015-10-27 14:46:04 UTC ( 3 years, 5 months ago )
Last submission 2018-12-14 18:07:29 UTC ( 3 months, 1 week ago )
File names TCP Optimizer 4.0.3.exe
TCPOptimizer_403.exe
TCP.exe
TCPOptimizer v1.exe
TCPOptimizer(1).exe
TCP Optimizer 4.03.exe
tcpoptimizer_4.0.3.exe
TCPOptimizer.exe
87d00793272450afab769adb2c1b6352_TCPOptimizer.exe
rsload.net.TCPOptimizer.exe
TCPOptimizer.exe
tcpoptimizer[1].exe
filename
TCPOptimizer.exe
tcpoptimizer.exe
TCPOptimizev4.03r.exe
TCPOptimizer.exe
SG TCP Optimizer 4.0.3.exe
TCPOptimizer.exe
TCPOptimizer.exe
TCPOptimizer (1).exe
tcpoptimizer.exe.gwx3eug.partial
TCPOptimizer 4_0_3_0.exe
unifying250.exe
SG TCP Optimizer 4.0.3 (Win 8 & 10).exe
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Condensed report! The following is a condensed report of the behaviour of the file when executed in a controlled environment. The actions and events described were either performed by the file itself or by any other process launched by the executed file or subjected to code injection by the executed file.
Opened files
Read files
Written files
Created processes
Code injections in the following processes
Opened mutexes
Runtime DLLs