Static task
static1
Behavioral task
behavioral1
Sample
d547a5b9f7c6ebc7b067d418a61dcbde6fab9d8e6aa45420d3d8c58a59e153be.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d547a5b9f7c6ebc7b067d418a61dcbde6fab9d8e6aa45420d3d8c58a59e153be.exe
Resource
win10v2004-20240508-en
General
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Target
d547a5b9f7c6ebc7b067d418a61dcbde6fab9d8e6aa45420d3d8c58a59e153be
-
Size
786KB
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MD5
3e6173ca547ddfb8fcf15606c85911e8
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SHA1
00037e45b3607fca237817806222f9a654a26dc9
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SHA256
d547a5b9f7c6ebc7b067d418a61dcbde6fab9d8e6aa45420d3d8c58a59e153be
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SHA512
18b168863c9364da793ae6ffaef92628139405076282303ce506e7e8f9d92eb6c63adcae4a955b9cc3308307216d7fbfefb8d8db3a3e045efd28d6a7abcf8b07
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SSDEEP
24576:gE9k4rrm2xA9HdUVzmN4wBI7PP183vWv7bLf8:Bk4rK2xYWv7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d547a5b9f7c6ebc7b067d418a61dcbde6fab9d8e6aa45420d3d8c58a59e153be
Files
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d547a5b9f7c6ebc7b067d418a61dcbde6fab9d8e6aa45420d3d8c58a59e153be.exe windows:5 windows x86 arch:x86
8a9f89cdf7a48bb89e5588d1c6e73863
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
crypt32
CertGetCertificateContextProperty
CertOpenStore
CertSetCertificateContextProperty
CertCloseStore
CertEnumCertificatesInStore
CertAddCertificateContextToStore
CertDeleteCertificateFromStore
CertGetNameStringA
CertFreeCertificateContext
CertNameToStrA
CertCreateCertificateContext
kernel32
WideCharToMultiByte
lstrcpyW
GetTempFileNameA
GetPrivateProfileIntA
GetPrivateProfileStringA
OpenFileMappingW
UnmapViewOfFile
FileTimeToSystemTime
LoadLibraryW
FileTimeToLocalFileTime
MapViewOfFile
LoadLibraryA
CreateMutexW
WaitForSingleObject
FreeLibrary
LocalFree
CreateFileMappingW
GetModuleHandleW
CreateProcessW
SystemTimeToFileTime
GetProcessHeap
DeleteCriticalSection
HeapDestroy
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
lstrcatW
GetTempPathA
GetPrivateProfileStringW
MultiByteToWideChar
HeapSize
GetSystemDirectoryW
GetCurrentThreadId
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
lstrlenW
HeapFree
CreateSemaphoreW
FindResourceW
LoadResource
LockResource
FreeResource
GetVersionExW
SetThreadUILanguage
GetThreadLocale
SetThreadLocale
SizeofResource
GetTickCount
FindVolumeClose
FindNextVolumeA
SetFilePointerEx
GetLogicalDriveStringsA
GetLocalTime
SetVolumeLabelA
CreateFileA
SetVolumeMountPointA
GetLastError
Sleep
GetVolumePathNamesForVolumeNameA
GetVolumeNameForVolumeMountPointA
GetVolumeInformationA
FindFirstVolumeA
QueryDosDeviceA
GetDriveTypeA
DeviceIoControl
WriteFile
DeleteVolumeMountPointA
SetLastError
ReadFile
VirtualFreeEx
FlushFileBuffers
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
WriteConsoleW
GetFileAttributesExW
SetEndOfFile
SetStdHandle
ReadProcessMemory
VirtualAllocEx
GetProcAddress
GetSystemInfo
CloseHandle
OpenProcess
GetModuleHandleA
ReleaseMutex
GetCurrentDirectoryW
GetACP
GetFileSize
CreateFileW
MulDiv
GetCurrentProcess
GetFileType
SetFilePointer
SetFileTime
DuplicateHandle
DosDateTimeToFileTime
CreateDirectoryW
InterlockedIncrement
InterlockedDecrement
GlobalAlloc
GlobalLock
GlobalUnlock
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
EncodePointer
RtlUnwind
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetConsoleMode
ReadConsoleW
GetConsoleCP
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
GetStdHandle
LCMapStringW
GetStringTypeW
user32
DestroyWindow
SetWindowPos
IsWindowVisible
CharNextW
SetFocus
GetActiveWindow
GetFocus
GetKeyState
SetCapture
ReleaseCapture
SetTimer
KillTimer
GetDC
ReleaseDC
BeginPaint
EndPaint
GetUpdateRect
InvalidateRect
MapWindowPoints
IntersectRect
UnionRect
IsRectEmpty
PtInRect
GetParent
GetWindow
wvsprintfW
SetCursor
OffsetRect
LoadCursorW
DefWindowProcW
CallWindowProcW
RegisterClassW
RegisterClassExW
GetClassInfoExW
EnableWindow
LoadImageW
MonitorFromWindow
GetMonitorInfoW
CharPrevW
DrawTextW
FillRect
SetRect
CreateCaret
GetCaretBlinkTime
HideCaret
ShowCaret
SetCaretPos
GetCaretPos
ClientToScreen
GetSysColor
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
MoveWindow
CreateAcceleratorTableW
InvalidateRgn
GetGUIThreadInfo
GetMessageW
IsIconic
IsWindow
CreateWindowExW
DispatchMessageW
TranslateMessage
MessageBoxW
RemovePropW
GetSystemMetrics
CreatePopupMenu
TrackPopupMenu
ShowWindow
RegisterDeviceNotificationW
AttachThreadInput
GetForegroundWindow
SetPropW
LoadIconW
wsprintfW
AppendMenuW
PostQuitMessage
UnregisterDeviceNotification
SetForegroundWindow
GetCursorPos
PostMessageW
GetPropW
GetWindowThreadProcessId
FindWindowExW
SendMessageW
FindWindowW
GetWindowLongW
GetWindowRect
SetWindowRgn
ScreenToClient
LoadStringW
SetWindowLongW
GetClientRect
gdi32
DeleteDC
CreatePen
CreateFontIndirectW
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
CreatePatternBrush
GetObjectA
GetDeviceCaps
GdiFlush
CreateRoundRectRgn
DeleteObject
GetStockObject
Rectangle
RestoreDC
SaveDC
SelectObject
GetTextMetricsW
GetObjectW
SetWindowOrgEx
CombineRgn
CreatePenIndirect
CreateRectRgnIndirect
CreateSolidBrush
GetCharABCWidthsW
GetClipBox
GetTextExtentPoint32W
LineTo
RoundRect
SelectClipRgn
ExtSelectClipRgn
SetBkColor
SetBkMode
StretchBlt
SetStretchBltMode
SetTextColor
CreateDIBSection
MoveToEx
TextOutW
ExtTextOutW
GetTextExtentPointW
comdlg32
GetOpenFileNameW
advapi32
GetSecurityDescriptorSacl
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
SetSecurityInfo
ConvertStringSecurityDescriptorToSecurityDescriptorW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
shell32
ShellExecuteW
Shell_NotifyIconW
ShellExecuteA
ole32
CoInitializeEx
CoInitializeSecurity
CoTaskMemFree
CoCreateInstance
CreateStreamOnHGlobal
OleLockRunning
CLSIDFromProgID
CLSIDFromString
CoUninitialize
CoInitialize
setupapi
SetupDiGetClassDevsW
CM_Get_Device_IDW
SetupDiGetDeviceInterfaceDetailW
CM_Get_Child
CM_Get_Sibling
SetupDiEnumDeviceInterfaces
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
shlwapi
PathFileExistsW
wnsprintfW
comctl32
ord17
_TrackMouseEvent
imm32
ImmReleaseContext
ImmGetContext
ImmSetCompositionFontW
ImmSetCompositionWindow
oleaut32
SysAllocString
SysFreeString
VariantInit
VariantClear
gdiplus
GdipSetPixelOffsetMode
GdipGetPropertyItem
GdipGetPropertyItemSize
GdipImageSelectActiveFrame
GdipImageGetFrameCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameDimensionsCount
GdipGetImageHeight
GdipGetImageWidth
GdipLoadImageFromStreamICM
GdipLoadImageFromStream
GdipSetStringFormatLineAlign
GdipAlloc
GdipFree
GdiplusStartup
GdiplusShutdown
GdipCloneBrush
GdipDeleteBrush
GdipCreateLineBrushI
GdipCloneImage
GdipDisposeImage
GdipGetImageGraphicsContext
GdipCreateBitmapFromScan0
GdipCreateFromHDC
GdipDeleteGraphics
GdipSetCompositingQuality
GdipSetSmoothingMode
GdipSetTextRenderingHint
GdipSetInterpolationMode
GdipGraphicsClear
GdipDrawImage
GdipDrawImageRectI
GdipDeleteFontFamily
GdipCreateFontFromDC
GdipCreateFontFromLogfontA
GdipDeleteFont
GdipGetFamily
GdipDrawString
GdipCreateStringFormat
GdipDeleteStringFormat
GdipSetStringFormatAlign
Sections
.text Size: 467KB - Virtual size: 466KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 117KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 284B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 167KB - Virtual size: 166KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ