Static task
static1
Behavioral task
behavioral1
Sample
672f714123c4aef9939d29755ab64808941cc9965753800fc5ef2bfd8eb0d64b.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
672f714123c4aef9939d29755ab64808941cc9965753800fc5ef2bfd8eb0d64b.exe
Resource
win10v2004-20230220-en
General
-
Target
672f714123c4aef9939d29755ab64808941cc9965753800fc5ef2bfd8eb0d64b
-
Size
1.8MB
-
MD5
46643550313b49221e95391a7aef891d
-
SHA1
d771100f0344770466355f582b755d469fd44f7c
-
SHA256
672f714123c4aef9939d29755ab64808941cc9965753800fc5ef2bfd8eb0d64b
-
SHA512
03f8c13b953ea472a574ebbcc42cde15557ad7c20886a7877b32ac4ce939e491eee54dd30434e921d6be153e01f3cb7dabfb9b24773bbd5a0133b11a1157af75
-
SSDEEP
24576:aADjUpAluo3q+IfTakU2L3foOFYZ3dNdDMfUX8KgfFQ2f:tIWIw2LPbudYUsNf62
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 672f714123c4aef9939d29755ab64808941cc9965753800fc5ef2bfd8eb0d64b
Files
-
672f714123c4aef9939d29755ab64808941cc9965753800fc5ef2bfd8eb0d64b.exe windows x86
ef667b78092bc050f47c1976fe255cdf
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
rasapi32
RasHangUpA
RasGetConnectStatusA
winmm
midiStreamRestart
midiStreamClose
midiOutReset
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
midiStreamStop
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
ws2_32
closesocket
send
select
WSACleanup
WSAStartup
gethostbyname
inet_ntoa
inet_addr
WSAAsyncSelect
htons
socket
setsockopt
recvfrom
connect
recv
shutdown
getservbyname
ntohs
WSAGetLastError
getpeername
accept
ioctlsocket
kernel32
GetCurrentProcess
MultiByteToWideChar
WideCharToMultiByte
MapViewOfFile
LocalFree
TerminateThread
UnmapViewOfFile
FileTimeToSystemTime
GetTimeZoneInformation
SetLastError
SetFilePointer
GetFileSize
TerminateProcess
GetLocaleInfoA
GetVersion
SetNamedPipeHandleState
WaitNamedPipeA
OpenFileMappingA
OpenEventA
TlsAlloc
TlsFree
TlsSetValue
TlsGetValue
InterlockedIncrement
InterlockedDecrement
GetWindowsDirectoryA
InterlockedExchange
GetLocaleInfoW
IsBadCodePtr
IsBadReadPtr
CreateSemaphoreA
CompareStringA
EnumSystemLocalesA
IsValidCodePage
IsValidLocale
GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
IsBadWritePtr
VirtualAlloc
LCMapStringW
LCMapStringA
SetEnvironmentVariableW
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
SetStdHandle
GetACP
HeapSize
SetEnvironmentVariableA
GetFileType
RaiseException
GetLocalTime
GetSystemTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
LocalReAlloc
GlobalHandle
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
CloseHandle
WaitForSingleObject
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
GetCurrentDirectoryA
CreateDirectoryA
DeleteFileA
GetFileAttributesA
FindClose
FindFirstFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
RemoveDirectoryA
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GetDriveTypeA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
CompareStringW
user32
GetDlgItem
GetSysColorBrush
wsprintfA
GetWindowTextA
ValidateRect
LoadStringA
GetMenuCheckMarkDimensions
GetMenuState
keybd_event
GetClassNameA
GetDesktopWindow
VkKeyScanExA
GetKeyboardLayout
SetWindowTextA
GetForegroundWindow
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
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
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
UnregisterClassA
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
gdi32
ExtSelectClipRgn
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
SetStretchBltMode
GetClipRgn
SelectClipRgn
DeleteObject
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
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextMetricsA
CreateRectRgnIndirect
SetBkColor
CreatePolygonRgn
CreateDIBitmap
SaveDC
RestoreDC
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegQueryValueA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
RegCreateKeyExA
RegEnumValueA
shell32
Shell_NotifyIconA
ShellExecuteA
ole32
CLSIDFromString
OleUninitialize
OleInitialize
oleaut32
VariantCopyInd
VariantInit
SysAllocString
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
OleCreatePictureIndirect
UnRegisterTypeLi
VariantChangeType
VariantClear
comctl32
ord17
ImageList_SetBkColor
ImageList_GetImageCount
ImageList_Destroy
ImageList_Read
ImageList_Duplicate
wininet
InternetCloseHandle
comdlg32
ChooseColorA
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
Sections
.text Size: 832KB - Virtual size: 829KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 132KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 772KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ