PuTTY_终端[.]exe

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General

Target

PuTTY_终端.exe
Size

614KB
MD5

102373302d663cd599e526bde40983a1
SHA1

5cb6723098cb3158a9f4d1628c7996c024801bdd
SHA256

4c10107ad3cc5c38b51395003ddecb6855dd1281a99b0fee5a1a87bd9ea5eb79
SHA512

499794b6600d503285550c03b3f90de35f403759046970c873e042ff695175c5e11d153035b30672e54ac01b25d1b55fedba2548717d2c007159bd038a18f8f8
SSDEEP

12288:sFrosPHq+cjCviCV1a8rYYAHUfA+PgkdMjixBIEchUy+SXNAxkQQyY+IBagNocVP:sNfq+c2iCa8uHUfA+PgkdMjiDIEdzQyQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
PuTTY_终端.exe

Files

PuTTY_终端.exe
.exe windows x86

6353eb363132b306c2fc0f381591f6f1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegCloseKey
RegQueryValueExA
RegOpenKeyA
GetUserNameA
EqualSid
CopySid
GetLengthSid
AllocateAndInitializeSid
SetSecurityDescriptorDacl
SetSecurityDescriptorOwner
InitializeSecurityDescriptor
RegDeleteKeyA
RegEnumKeyA
RegDeleteValueA
RegSetValueExA

comctl32

ord14
ord15
ord17
ord13

comdlg32

ChooseColorA
ChooseFontA
GetOpenFileNameA
GetSaveFileNameA

gdi32

DeleteDC
GetTextExtentPoint32A
CreateCompatibleDC
DeleteObject
TextOutA
SetBkColor
SetTextColor
Rectangle
CreateSolidBrush
GetStockObject
SelectObject
CreateFontIndirectA
GetTextExtentExPointA
SetMapMode
GetDeviceCaps
GetTextMetricsA
CreateFontA
RealizePalette
SelectPalette
CreatePalette
ExtTextOutA
GetCharacterPlacementW
SetBkMode
GetBkMode
ExtTextOutW
GetCharABCWidthsFloatA
GetPixel
SetTextAlign
CreateCompatibleBitmap
TranslateCharsetInfo
GetObjectA
LineTo
MoveToEx
CreatePen
SetPixel
Polyline
GetCharWidthW
GetCharWidth32W
GetCharWidthA
GetCharWidth32A
SetPaletteEntries
UnrealizeObject
UpdateColors
ExcludeClipRect
IntersectClipRect
CreateBitmap

imm32

ImmSetCompositionWindow
ImmGetContext
ImmGetCompositionStringW
ImmSetCompositionFontA
ImmReleaseContext

ole32

CoInitialize
CoUninitialize
CoCreateInstance

shell32

ShellExecuteA

user32

AppendMenuA
GetCaretBlinkTime
DefWindowProcA
InvalidateRect
SetWindowPos
EndPaint
GetWindowTextA
GetWindowTextLengthA
GetClientRect
MessageBoxIndirectA
GetActiveWindow
GetLastActivePopup
FindWindowA
GetClipboardOwner
GetQueueStatus
WinHelpA
RegisterClassW
CreateWindowExW
GetDoubleClickTime
GetSystemMenu
CreateMenu
SetForegroundWindow
GetForegroundWindow
UpdateWindow
PeekMessageW
PeekMessageA
MsgWaitForMultipleObjects
IsWindow
DispatchMessageW
HideCaret
ShowCaret
CreateCaret
DestroyCaret
DefWindowProcW
TranslateMessage
GetScrollInfo
GetCursorPos
TrackPopupMenu
ScreenToClient
GetKeyboardLayout
SetKeyboardState
ToAsciiEx
SetScrollInfo
GetMessageTime
PostMessageA
CheckMenuItem
IsZoomed
FlashWindow
GetClipboardData
RegisterClipboardFormatA
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
SetCaretPos
KillTimer
SetTimer
GetKeyboardState
SetClassLongA
SetCursor
ShowCursor
CreatePopupMenu
InsertMenuA
DeleteMenu
EnableMenuItem
IsIconic
GetSystemMetrics
GetCapture
ReleaseCapture
LoadIconA
GetDesktopWindow
MoveWindow
DefDlgProcA
LoadCursorA
CreateDialogParamA
GetMessageA
GetWindowLongA
IsDialogMessageA
DispatchMessageA
PostQuitMessage
EnableWindow
DialogBoxParamA
EndDialog
GetParent
SetActiveWindow
GetWindowPlacement
SetWindowPlacement
RegisterWindowMessageA
DrawEdge
SetCapture
GetDlgItemTextA
MessageBoxA
SetFocus
GetDlgItem
SetDlgItemTextA
CheckDlgButton
IsDlgButtonChecked
CheckRadioButton
SetWindowLongA
MessageBeep
SendDlgItemMessageA
GetDC
ReleaseDC
SendMessageA
MapDialogRect
DestroyWindow
RegisterClassA
GetSysColor
SystemParametersInfoA
GetWindowRect
CreateWindowExA
ShowWindow
SetWindowTextA
BeginPaint

winmm

PlaySoundA

winspool.drv

EnumPrintersA
ClosePrinter
EndDocPrinter
StartPagePrinter
StartDocPrinterA
OpenPrinterA
WritePrinter
EndPagePrinter

kernel32

GetProcessHeap
SetEndOfFile
SetEnvironmentVariableA
CompareStringW
HeapSize
WriteConsoleW
SetFilePointer
GetStringTypeW
SetStdHandle
GetEnvironmentStringsW
FreeEnvironmentStringsW
LoadLibraryW
HeapCreate
GetModuleFileNameW
LCMapStringW
GetTimeZoneInformation
Sleep
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsValidCodePage
InterlockedDecrement
InterlockedIncrement
IsProcessorFeaturePresent
RtlUnwind
DeleteCriticalSection
GetFileType
InitializeCriticalSectionAndSpinCount
GetStdHandle
SetHandleCount
TerminateProcess
EncodePointer
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStartupInfoW
HeapSetInformation
GetCommandLineA
GetSystemTimeAsFileTime
DecodePointer
ExitProcess
GetModuleHandleW
HeapFree
HeapReAlloc
HeapAlloc
LeaveCriticalSection
EnterCriticalSection
GetDateFormatA
GetTimeFormatA
GetACP
GetLocalTime
GetEnvironmentVariableA
DeleteFileA
GetCurrentDirectoryA
GetFileSize
ExpandEnvironmentStringsA
SetCurrentDirectoryA
CreateDirectoryA
CreateMutexA
ReleaseMutex
SetCommBreak
GetCommState
SetCommState
SetCommTimeouts
ClearCommBreak
OpenProcess
CreatePipe
SetHandleInformation
GetCurrentThreadId
LocalAlloc
ConnectNamedPipe
CreateNamedPipeA
CreateFileA
WaitNamedPipeA
LocalFree
GetWindowsDirectoryA
FindFirstFileA
FindNextFileA
FindClose
GetCurrentProcessId
QueryPerformanceCounter
CreateFileW
GlobalMemoryStatus
GetCurrentThread
GetThreadTimes
GetCurrentProcess
GetProcessTimes
GetSystemTime
GetSystemTimeAdjustment
FormatMessageA
GetSystemDirectoryA
WriteFile
CreateEventA
ReadFile
GetLastError
WaitForSingleObject
GetOverlappedResult
SetEvent
LoadLibraryA
FreeLibrary
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
GetModuleFileNameA
CreateProcessA
CloseHandle
Beep
CreateThread
WideCharToMultiByte
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
IsDBCSLeadByteEx
MultiByteToWideChar
GetLocaleInfoA
GetOEMCP
GetCPInfo
GetModuleHandleA
GetVersionExA
GetTickCount
GetProcAddress
MulDiv

Sections

.text
Size: 458KB - Virtual size: 458KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 111KB - Virtual size: 110KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6353eb363132b306c2fc0f381591f6f1

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

comctl32

comdlg32

gdi32

imm32

ole32

shell32

user32

winmm

winspool.drv

kernel32

Sections

.text Size: 458KB - Virtual size: 458KB

.rdata Size: 111KB - Virtual size: 110KB

.data Size: 7KB - Virtual size: 28KB

.rsrc Size: 12KB - Virtual size: 11KB

.reloc Size: 24KB - Virtual size: 24KB

.text
Size: 458KB - Virtual size: 458KB

.rdata
Size: 111KB - Virtual size: 110KB

.data
Size: 7KB - Virtual size: 28KB

.rsrc
Size: 12KB - Virtual size: 11KB

.reloc
Size: 24KB - Virtual size: 24KB