Behavioral task
behavioral1
Sample
b16030738140bc7d1b4d7245ff51e12cbaed5f50e98404f00a8b1da359c0d00d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b16030738140bc7d1b4d7245ff51e12cbaed5f50e98404f00a8b1da359c0d00d.exe
Resource
win10v2004-20230915-en
General
-
Target
b16030738140bc7d1b4d7245ff51e12cbaed5f50e98404f00a8b1da359c0d00d
-
Size
4.0MB
-
MD5
f06a46ec59ba7df2b161be6d5b142dcf
-
SHA1
d6ff85524af25381ef12c2b95cb49437a531eacf
-
SHA256
b16030738140bc7d1b4d7245ff51e12cbaed5f50e98404f00a8b1da359c0d00d
-
SHA512
1e141deead2518cf9adfeab9f65c590a84917f7d6317c07bc508f20af5a8d79bb105e5f830199484a1e23c7487f49b09ea0cfb2d0d837ae91294a02f4ffa72b3
-
SSDEEP
98304:QpAEx8NfM04ZbnrT+GFif+Zu6zwkUJYD:QpWNIjrT9wkUC
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b16030738140bc7d1b4d7245ff51e12cbaed5f50e98404f00a8b1da359c0d00d
Files
-
b16030738140bc7d1b4d7245ff51e12cbaed5f50e98404f00a8b1da359c0d00d.exe windows:5 windows x86
264a5e999ecaf5e489a945607ffb360c
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
WriteFile
CloseHandle
GetModuleFileNameA
IsBadReadPtr
HeapFree
LocalSize
HeapReAlloc
HeapAlloc
ExitProcess
GetTickCount
GetTempPathA
Sleep
GetLocalTime
GetCurrentDirectoryA
FreeLibrary
LoadLibraryA
LCMapStringA
FlushFileBuffers
MapViewOfFile
ReadFile
CreateFileA
GetProcessHeap
VirtualAlloc
VirtualProtectEx
WideCharToMultiByte
LocalAlloc
lstrlenW
GetFileSize
LCMapStringW
IsBadCodePtr
SetUnhandledExceptionFilter
InterlockedIncrement
InterlockedDecrement
SetFilePointer
GetStringTypeW
GetStringTypeA
GetOEMCP
GetCommandLineA
GetVersion
RtlUnwind
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
GetModuleHandleA
SetStdHandle
RtlMoveMemory
LocalFree
GlobalAlloc
GlobalLock
TlsFree
SetLastError
TlsGetValue
GetLastError
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
RaiseException
GlobalUnlock
GlobalFree
LoadLibraryW
GetProcAddress
MultiByteToWideChar
CreateFileMappingA
IsBadWritePtr
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetFileType
SetStdHandle
GetACP
HeapSize
RaiseException
GetLocalTime
GetSystemTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
CloseHandle
WaitForSingleObject
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
DeleteFileA
MoveFileA
GetFileAttributesA
SetFileAttributesA
FindClose
FindFirstFileA
GlobalUnlock
GlobalLock
GlobalAlloc
ExpandEnvironmentStringsA
Sleep
CreateEventA
CreateThread
GetPrivateProfileStringA
WritePrivateProfileStringA
GetVersionExA
LoadLibraryA
FreeLibrary
GetFullPathNameA
GetUserDefaultLCID
HeapAlloc
GetProcessHeap
HeapReAlloc
HeapFree
GlobalReAlloc
FindNextFileA
lstrcpyA
WinExec
lstrlenA
lstrcatA
InitializeCriticalSection
DeleteCriticalSection
GlobalFree
GlobalSize
ExitProcess
GetCurrentThreadId
GetModuleFileNameA
lstrlenW
LockResource
LoadResource
FindResourceA
SetEvent
CreateFileA
WaitForMultipleObjects
GetLastError
ReadFile
WriteFile
GetProfileStringA
LeaveCriticalSection
EnterCriticalSection
ReleaseSemaphore
ResumeThread
CreateSemaphoreA
FileTimeToSystemTime
GetTimeZoneInformation
SetLastError
Process32Next
Process32First
CreateToolhelp32Snapshot
SetFilePointer
GetFileSize
GetCurrentProcess
TerminateProcess
OpenProcess
GetEnvironmentVariableA
QueryPerformanceFrequency
QueryPerformanceCounter
GetVersion
TerminateThread
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
LocalFree
FileTimeToLocalFileTime
lstrcpynA
DuplicateHandle
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
lstrcmpiA
GlobalDeleteAtom
InterlockedExchange
IsBadCodePtr
IsBadReadPtr
CompareStringW
CompareStringA
GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
LCMapStringW
LCMapStringA
SetEnvironmentVariableA
VirtualFree
HeapCreate
HeapDestroy
MultiByteToWideChar
InitializeCriticalSection
GetModuleFileNameW
GetModuleHandleW
TerminateProcess
GetCurrentProcess
DeleteCriticalSection
LoadLibraryW
CreateEventW
CompareStringW
SetLastError
GetModuleHandleA
VirtualProtect
GetTickCount
EnterCriticalSection
LeaveCriticalSection
VirtualFree
VirtualAlloc
WriteProcessMemory
CreateToolhelp32Snapshot
GetCurrentProcessId
GetCurrentThreadId
Thread32First
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
GetSystemInfo
FreeLibrary
LoadResource
MultiByteToWideChar
WideCharToMultiByte
FindResourceExW
FindResourceExA
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
GetSystemTime
GetLocalTime
SystemTimeToFileTime
CompareFileTime
GetCommandLineA
GetLastError
HeapFree
HeapAlloc
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
WriteFile
GetStdHandle
GetModuleFileNameA
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
InterlockedDecrement
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
Sleep
ExitProcess
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapReAlloc
HeapSize
LoadLibraryA
GetLocaleInfoA
RtlUnwind
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
VirtualQuery
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
UpdateLayeredWindow
GetDC
GetWindowRect
GetWindowLongA
MessageBoxA
wsprintfA
GetCursorPos
GetClipboardData
ReleaseDC
TranslateMessage
DispatchMessageA
OpenClipboard
GetSystemMetrics
GetClassNameA
EnumWindows
IsWindow
CallWindowProcA
TrackMouseEvent
PeekMessageA
GetAncestor
GetMessageA
ShowWindow
CreateWindowExA
SendMessageA
EnumChildWindows
GetPropA
SetPropA
CloseClipboard
FindWindowA
GetDlgItem
GetWindowTextA
GetForegroundWindow
CallWindowProcA
CreateWindowExA
RegisterHotKey
UnregisterHotKey
GetWindowLongA
GetWindowThreadProcessId
UnregisterClassA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
GetClassNameA
SetWindowLongA
GetDesktopWindow
ReleaseDC
IsChild
SetWindowTextA
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
SystemParametersInfoA
CharUpperA
DrawFocusRect
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
LoadStringA
GetSysColorBrush
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetWindowDC
GetDlgCtrlID
GetCursorPos
GetSystemMetrics
EmptyClipboard
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
RedrawWindow
GetClassInfoA
DefWindowProcA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
GetWindowTextLengthA
EnableWindow
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
IsZoomed
MessageBoxW
CharUpperBuffW
wsprintfW
gdi32
CreateCompatibleDC
SelectObject
DeleteDC
CreateDIBSection
DeleteObject
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
ExtSelectClipRgn
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextMetricsA
TranslateCharsetInfo
CreateFontA
SetBkColor
CreateRectRgnIndirect
SetStretchBltMode
GetClipRgn
CreatePolygonRgn
SelectClipRgn
DeleteObject
CreateDIBitmap
GetSystemPaletteEntries
CreatePalette
StretchBlt
SelectPalette
RealizePalette
GetDIBits
GetWindowExtEx
GetViewportOrgEx
GetWindowOrgEx
BeginPath
EndPath
PathToRegion
CreateEllipticRgn
CreateRoundRectRgn
GetTextColor
GetBkMode
GetBkColor
GetROP2
GetStretchBltMode
GetPolyFillMode
CreateCompatibleBitmap
CreateDCA
CreateBitmap
SelectObject
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
CreateFontIndirectA
GetStockObject
GetObjectA
EndPage
EndDoc
DeleteDC
StartDocA
StartPage
BitBlt
CreateCompatibleDC
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
gdiplus
GdipCreateSolidFill
GdipCreateFromHDC
GdipCreateBitmapFromScan0
GdipGetImageGraphicsContext
GdipDisposeImage
GdiplusStartup
GdipSetSolidFillColor
GdipLoadImageFromStream
GdipDeleteBrush
GdipSetTextRenderingHint
GdipGetRegionBounds
GdipLoadImageFromFile
GdipDrawRectangleI
GdipGetImageWidth
GdipDeletePen
GdipSetSmoothingMode
GdipGetImageHeight
ole32
OleInitialize
OleUninitialize
CLSIDFromString
CoCreateInstance
OleRun
CreateStreamOnHGlobal
CLSIDFromString
CLSIDFromProgID
imm32
ImmSetCompositionWindow
ImmGetContext
ImmAssociateContext
ImmGetCompositionStringW
ImmReleaseContext
shell32
ShellExecuteA
SHAppBarMessage
SHGetMalloc
Shell_NotifyIconA
ShellExecuteA
DragQueryFileA
SHGetPathFromIDListA
SHBrowseForFolderA
DragAcceptFiles
DragFinish
shlwapi
PathFileExistsA
winmm
PlaySoundA
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
waveOutGetNumDevs
waveOutOpen
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart
rasapi32
RasHangUpA
RasGetConnectStatusA
ws2_32
WSAAsyncSelect
closesocket
send
select
WSACleanup
WSAStartup
inet_ntoa
recvfrom
ioctlsocket
recv
getpeername
accept
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegCloseKey
RegQueryValueA
RegCreateKeyA
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
oleaut32
UnRegisterTypeLi
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
SysAllocString
comctl32
ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_EndDrag
ord17
wininet
InternetOpenA
InternetCloseHandle
InternetSetOptionA
InternetConnectA
InternetReadFile
HttpQueryInfoA
HttpSendRequestA
HttpOpenRequestA
InternetCrackUrlA
InternetCanonicalizeUrlA
comdlg32
GetOpenFileNameA
GetFileTitleA
GetSaveFileNameA
ChooseColorA
Sections
.text Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 640KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 3.9MB - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ