VoidRAT[.]exe | Triage

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General

Target

VoidRAT.exe
Size

7.3MB
MD5

364858f290675c0bfa0e4d0801a4cbdb
SHA1

34f10b8af99dc2b2d311a9f0afe13429b6a4d8fb
SHA256

f1511c275f089120b3eae3ec28aa4627e4fe267861441417bc143d020c8bc4c6
SHA512

ed4519d18fba201b111c6e64d644a052618bee0883c96da68bf04d1eb81348386f93238103f0c17ca1f0b0b6cc7ef80c335f787a2b80a49cf4f00253456ee185
SSDEEP

196608:daw/SG01yln9fU+fRSshFAzOZdpa5KplJveXGJh7zDubJ:daQSG01ylnO+f4WAz6dpa5KplJveXGLs

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
VoidRAT.exe

Files

VoidRAT.exe
.exe windows:4 windows x86 arch:x86

9bac931047db84144fb36529b7ee6bcb

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetLastError
SetLastError
GetTickCount
ExitProcess
GetStartupInfoA
GetStdHandle
GetCommandLineA
GetCurrentProcessId
GetCurrentThreadId
GetCurrentProcess
ReadProcessMemory
GetModuleFileNameA
GetModuleHandleA
WriteFile
ReadFile
CloseHandle
SetFilePointer
GetFileSize
SetEndOfFile
FreeLibrary
GetSystemInfo
LoadLibraryA
GetProcAddress
DeleteFileW
MoveFileW
CreateFileW
GetFileAttributesW
CreateDirectoryW
SetCurrentDirectoryW
GetCurrentDirectoryW
GetFullPathNameW
SetEnvironmentVariableW
GetConsoleMode
GetConsoleOutputCP
GetOEMCP
GetProcessHeap
HeapAlloc
HeapFree
TlsAlloc
TlsGetValue
TlsSetValue
CreateThread
ExitThread
LocalAlloc
LocalFree
Sleep
SuspendThread
ResumeThread
TerminateThread
WaitForSingleObject
SetThreadPriority
GetThreadPriority
CreateEventA
ResetEvent
SetEvent
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
MultiByteToWideChar
WideCharToMultiByte
GetACP
GetConsoleCP
SetUnhandledExceptionFilter
GetEnvironmentStringsA
FreeEnvironmentStringsA
FormatMessageA
GetLogicalDriveStringsA
OutputDebugStringA
FindResourceA
FindResourceExA
EnumResourceTypesA
EnumResourceNamesA
EnumResourceLanguagesA
BeginUpdateResourceA
UpdateResourceA
EndUpdateResourceA
GlobalAddAtomA
GetDriveTypeA
GetSystemDirectoryA
GetTempPathA
GetTempFileNameA
GetWindowsDirectoryA
CreateFileA
GetFileAttributesExA
CopyFileA
SetVolumeLabelA
GetComputerNameA
CreateProcessA
FindFirstFileA
GetVersionExA
CompareStringA
GetLocaleInfoA
GetDateFormatA
EnumCalendarInfoA
GetEnvironmentStringsW
FreeEnvironmentStringsW
FormatMessageW
LoadLibraryW
GetModuleFileNameW
GetCommandLineW
SetFileAttributesW
CreateProcessW
FindFirstFileW
FindNextFileW
CompareStringW
GetLocaleInfoW
FreeResource
LockResource
GlobalAlloc
GlobalReAlloc
GlobalSize
GlobalLock
GlobalUnlock
VirtualFree
VirtualQuery
GetProcessAffinityMask
TerminateProcess
GetExitCodeProcess
GetExitCodeThread
SetErrorMode
LoadResource
SizeofResource
GlobalDeleteAtom
FindClose
GetFileTime
SetFileTime
DuplicateHandle
MulDiv
GetSystemTimeAsFileTime
GetLocalTime
GetTimeZoneInformation
FileTimeToLocalFileTime
LocalFileTimeToFileTime
FileTimeToSystemTime
FileTimeToDosDateTime
DosDateTimeToFileTime
CreatePipe
PeekNamedPipe
_lcreat
_lread
_lwrite
_lclose
_llseek
GetCPInfo
GetThreadLocale
SetThreadLocale
GetUserDefaultLCID
GetDiskFreeSpaceExA

oleaut32

SysAllocStringLen
SysFreeString
SysReAllocStringLen
SafeArrayCreate
SafeArrayRedim
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetElement
SafeArrayPutElement
SafeArrayPtrOfIndex
VariantChangeTypeEx
VariantClear
VariantCopy
VariantInit

user32

MessageBoxA
CharUpperBuffW
CharLowerBuffW
PeekMessageA
SendMessageA
PostMessageA
DefWindowProcA
CallWindowProcA
RegisterClassA
UnregisterClassA
GetClassInfoA
CreateWindowExA
SendDlgItemMessageA
RegisterClipboardFormatA
GetClipboardFormatNameA
CharToOemA
OemToCharBuffA
CharUpperA
CharUpperBuffA
CharLowerA
CharLowerBuffA
GetMenuItemInfoA
SetPropA
GetPropA
RemovePropA
EnumPropsA
GetWindowTextA
GetWindowTextLengthA
GetWindowLongA
SetWindowLongA
GetClassLongA
SetClassLongA
GetClassNameA
LoadBitmapA
LoadCursorA
LoadIconA
LoadImageA
SystemParametersInfoA
DispatchMessageW
PeekMessageW
SendMessageW
PostMessageW
DefWindowProcW
CallWindowProcW
RegisterClassW
UnregisterClassW
GetClassInfoW
CreateWindowExW
InsertMenuItemW
GetMenuItemInfoW
SetMenuItemInfoW
DrawTextW
DrawStateW
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
MessageBoxW
GetWindowLongW
SetWindowLongW
TranslateMessage
PostQuitMessage
GetDoubleClickTime
IsWindow
IsMenu
DestroyWindow
ShowWindow
ShowWindowAsync
ShowOwnedPopups
SetWindowPos
GetWindowPlacement
SetWindowPlacement
BeginDeferWindowPos
DeferWindowPos
EndDeferWindowPos
IsWindowVisible
IsIconic
BringWindowToTop
IsZoomed
GetDlgItem
OpenClipboard
CloseClipboard
SetClipboardData
GetClipboardData
CountClipboardFormats
EnumClipboardFormats
EmptyClipboard
IsClipboardFormatAvailable
SetFocus
GetActiveWindow
GetFocus
GetKeyState
GetCapture
SetCapture
ReleaseCapture
MsgWaitForMultipleObjects
SetTimer
KillTimer
EnableWindow
IsWindowEnabled
GetSystemMetrics
GetMenu
SetMenu
DrawMenuBar
GetSystemMenu
CreateMenu
CreatePopupMenu
DestroyMenu
EnableMenuItem
GetSubMenu
GetMenuItemCount
RemoveMenu
DeleteMenu
UpdateWindow
SetActiveWindow
GetForegroundWindow
SetForegroundWindow
WindowFromDC
GetDC
GetDCEx
GetWindowDC
ReleaseDC
BeginPaint
EndPaint
GetUpdateRect
SetWindowRgn
InvalidateRect
InvalidateRgn
RedrawWindow
ScrollWindowEx
ShowScrollBar
EnableScrollBar
GetClientRect
GetWindowRect
AdjustWindowRectEx
MessageBeep
SetCursorPos
SetCursor
GetCursorPos
CreateCaret
DestroyCaret
HideCaret
ShowCaret
SetCaretPos
GetCaretPos
ClientToScreen
ScreenToClient
MapWindowPoints
WindowFromPoint
GetSysColor
GetSysColorBrush
SetSysColors
DrawFocusRect
FillRect
FrameRect
SetRect
InflateRect
IntersectRect
OffsetRect
IsRectEmpty
PtInRect
GetDesktopWindow
GetParent
SetParent
EnumThreadWindows
GetTopWindow
GetWindowThreadProcessId
GetLastActivePopup
GetWindow
CallNextHookEx
DestroyCursor
DestroyIcon
CopyImage
CreateIconIndirect
GetIconInfo
SetScrollInfo
GetScrollInfo
DrawEdge
DrawFrameControl
TrackPopupMenuEx
ChildWindowFromPointEx
FlashWindowEx

advapi32

RegCreateKeyExA
RegEnumKeyExA
RegOpenKeyExA
RegQueryInfoKeyA
RegQueryValueExA
RegSetValueExA
RegCloseKey
RegFlushKey

gdi32

CreateFontIndirectA
EnumFontFamiliesA
GetCharABCWidthsA
GetTextExtentPointA
GetTextMetricsA
GetObjectA
ExtTextOutA
CreateFontIndirectW
EnumFontFamiliesExW
GetCharABCWidthsW
GetTextExtentPoint32W
GetTextExtentExPointW
GetObjectW
TextOutW
ExtTextOutW
GetRandomRgn
Arc
BitBlt
Chord
CombineRgn
CreateBitmap
CreateBrushIndirect
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBitmap
CreateEllipticRgn
CreatePen
CreatePenIndirect
CreatePatternBrush
CreateRectRgn
CreateRoundRectRgn
CreateSolidBrush
DeleteDC
DeleteObject
Ellipse
EqualRgn
ExcludeClipRect
ExtCreateRegion
ExtFloodFill
FillRgn
GetROP2
GetBkColor
GetBitmapBits
GetClipBox
GetClipRgn
GetCurrentObject
GetDeviceCaps
GetDIBits
GetMapMode
GetObjectType
GetPixel
GetRegionData
GetRgnBox
GetStockObject
GetTextAlign
GetTextColor
GetViewportExtEx
GetViewportOrgEx
GetWindowExtEx
GetWindowOrgEx
IntersectClipRect
LineTo
MaskBlt
OffsetRgn
PatBlt
Pie
PaintRgn
PtInRegion
RectInRegion
RectVisible
Rectangle
RestoreDC
RealizePalette
RoundRect
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectObject
SelectPalette
SetBkColor
SetBkMode
SetMapMode
SetPixel
SetPolyFillMode
StretchBlt
SetRectRgn
StretchDIBits
SetROP2
SetStretchBltMode
SetTextCharacterExtra
SetTextColor
SetTextAlign
CreateDIBSection
SetArcDirection
ExtCreatePen
MoveToEx
CreatePolygonRgn
DPtoLP
LPtoDP
Polygon
Polyline
PolyBezier
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
SetBrushOrgEx
GetDCOrgEx

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

shell32

DragQueryFileA
ShellExecuteA
DragQueryFileW
ShellExecuteW
DragFinish
DragAcceptFiles
SHGetPathFromIDListW
SHBrowseForFolderW

ole32

OleInitialize
OleUninitialize
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree

comctl32

InitCommonControls
ImageList_Create
ImageList_Destroy
ImageList_GetImageCount
ImageList_SetImageCount
ImageList_Add
ImageList_Replace
ImageList_AddMasked
ImageList_DrawEx
ImageList_DrawIndirect
ImageList_Remove
ImageList_Copy
ImageList_BeginDrag
ImageList_EndDrag
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
_TrackMouseEvent

shlwapi

AssocQueryStringW

comdlg32

ChooseColorA
CommDlgExtendedError
GetOpenFileNameW
GetSaveFileNameW
ChooseFontW

imm32

ImmGetContext
ImmReleaseContext
ImmGetCompositionStringW
ImmNotifyIME

Sections

.text
Size: 4.4MB - Virtual size: 4.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 186KB - Virtual size: 186KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 111KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 750KB - Virtual size: 749KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9bac931047db84144fb36529b7ee6bcb

Headers

File Characteristics

Imports

kernel32

oleaut32

user32

advapi32

gdi32

version

shell32

ole32

comctl32

shlwapi

comdlg32

imm32

Sections

.text Size: 4.4MB - Virtual size: 4.4MB

.data Size: 186KB - Virtual size: 186KB

.rdata Size: 2.0MB - Virtual size: 2.0MB

.bss Size: - Virtual size: 111KB

.CRT Size: 512B - Virtual size: 12B

.idata Size: 13KB - Virtual size: 13KB

.rsrc Size: 750KB - Virtual size: 749KB

/4 Size: 512B - Virtual size: 16B

.text
Size: 4.4MB - Virtual size: 4.4MB

.data
Size: 186KB - Virtual size: 186KB

.rdata
Size: 2.0MB - Virtual size: 2.0MB

.bss
Size: - Virtual size: 111KB

.CRT
Size: 512B - Virtual size: 12B

.idata
Size: 13KB - Virtual size: 13KB

.rsrc
Size: 750KB - Virtual size: 749KB

/4
Size: 512B - Virtual size: 16B