Static task
static1
Behavioral task
behavioral1
Sample
4e1f9ff1bd117f3f91e85ac7abcaea114f0c16ab4d23f94a80a47eaa82d67787.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4e1f9ff1bd117f3f91e85ac7abcaea114f0c16ab4d23f94a80a47eaa82d67787.exe
Resource
win10v2004-20230915-en
General
-
Target
4e1f9ff1bd117f3f91e85ac7abcaea114f0c16ab4d23f94a80a47eaa82d67787
-
Size
2.5MB
-
MD5
71ad3e58f7aa5cebb35203be8b020204
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SHA1
a84e78204296be7cf326efef09d8cf145d77651d
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SHA256
4e1f9ff1bd117f3f91e85ac7abcaea114f0c16ab4d23f94a80a47eaa82d67787
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SHA512
ed442829d62660b72dad35caae5d6efe9d13c7866fe35b388d8dd5ce19689db24bd4cbc3070290dbf04bdbd1ee5053bec81043f405c47a9e309d716497deeba1
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SSDEEP
49152:zy53ZMCeti8vz321uoJ0ZrXn5q2eJxe+mmxvAMhaC0x074dqdbrATKpF1Uf:mege8vf0xctrAGpFC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4e1f9ff1bd117f3f91e85ac7abcaea114f0c16ab4d23f94a80a47eaa82d67787
Files
-
4e1f9ff1bd117f3f91e85ac7abcaea114f0c16ab4d23f94a80a47eaa82d67787.exe windows:6 windows x64
369112c3c500b9b4a482a21c59db7ad5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
wininet
InternetOpenUrlA
InternetCloseHandle
InternetReadFile
InternetOpenA
kernel32
FindNextFileW
FindFirstFileExW
GetTimeZoneInformation
GetStringTypeW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
LCMapStringW
CompareStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
GetEnvironmentStringsW
ExitProcess
QueryPerformanceFrequency
HeapQueryInformation
GetFileType
SetStdHandle
GetCommandLineW
GetCommandLineA
FreeLibraryAndExitThread
ExitThread
CreateThread
VirtualQuery
VirtualAlloc
GetSystemInfo
RtlPcToFileHeader
RtlUnwindEx
RaiseException
OutputDebugStringW
IsValidCodePage
FreeEnvironmentStringsW
InitializeSListHead
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetSystemTimeAsFileTime
GetTempFileNameA
SearchPathA
GetProfileIntA
GetTempPathA
VerifyVersionInfoA
VerSetConditionMask
GetTickCount64
SetErrorMode
GetWindowsDirectoryA
FindResourceExW
SystemTimeToTzSpecificLocalTime
GetFileTime
GetFileSizeEx
GetFileAttributesExA
GetFileAttributesA
FileTimeToLocalFileTime
GetCurrentProcess
DuplicateHandle
GetVolumeInformationA
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetFullPathNameA
GetFileSize
FlushFileBuffers
FindFirstFileA
FindClose
DeleteFileA
GetCurrentDirectoryA
GetACP
GetCPInfo
GetOEMCP
VirtualProtect
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
GlobalFlags
GetThreadLocale
FileTimeToSystemTime
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GetCurrentProcessId
WritePrivateProfileStringA
GetPrivateProfileStringA
GetPrivateProfileIntA
GetModuleHandleA
GetModuleFileNameA
GetVersionExA
GetCurrentThread
ResumeThread
SetThreadPriority
CompareStringA
QueryActCtxW
FindActCtxSectionStringW
DeactivateActCtx
ActivateActCtx
CreateActCtxW
GlobalGetAtomNameA
GlobalFindAtomA
GlobalAddAtomA
FindResourceA
lstrcmpW
GlobalDeleteAtom
LoadLibraryW
LoadLibraryExW
GetModuleHandleExW
GetModuleHandleW
GetModuleFileNameW
FreeLibrary
GetSystemDirectoryW
EncodePointer
MultiByteToWideChar
CopyFileA
FormatMessageA
LocalFree
GlobalFree
GlobalLock
GlobalUnlock
GlobalSize
GlobalAlloc
SetLastError
CloseHandle
WriteFile
CreateFileA
WideCharToMultiByte
FindResourceW
SizeofResource
LockResource
LoadResource
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
DecodePointer
Sleep
WaitForSingleObject
GetLastError
OutputDebugStringA
lstrcpyA
lstrcmpiA
lstrcmpA
MulDiv
GetProcAddress
GetVersion
GetCurrentThreadId
SetEnvironmentVariableW
CreateFileW
WriteConsoleW
GetStdHandle
user32
CharUpperA
DestroyIcon
InvalidateRect
DeleteMenu
IntersectRect
GetAsyncKeyState
CopyImage
RealChildWindowFromPoint
LoadCursorA
GetSysColorBrush
FillRect
TabbedTextOutA
GrayStringA
DrawTextExA
DrawTextA
MapDialogRect
SetWindowContextHelpId
GetWindowThreadProcessId
SetCursor
ShowOwnedPopups
PostQuitMessage
SystemParametersInfoA
GetMenuItemInfoA
DestroyMenu
MapVirtualKeyA
GetKeyNameTextA
TranslateMessage
GetMessageA
GetDesktopWindow
GetActiveWindow
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
IsDialogMessageA
SetWindowTextA
SendDlgItemMessageA
CheckDlgButton
MoveWindow
ShowWindow
GetMonitorInfoA
MonitorFromWindow
WinHelpA
SetScrollInfo
GetLastActivePopup
GetClassLongPtrA
GetClassLongA
SetWindowLongA
EqualRect
CopyRect
MapWindowPoints
AdjustWindowRectEx
RemovePropA
GetPropA
SetPropA
ShowScrollBar
GetScrollRange
SetScrollRange
ScrollWindow
RedrawWindow
ValidateRect
EndPaint
BeginPaint
GetForegroundWindow
SetActiveWindow
UpdateWindow
SetMenu
GetMenu
GetKeyState
GetDlgCtrlID
GetDlgItem
IsWindowVisible
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetCapture
GetWindowPlacement
SetWindowPos
DestroyWindow
IsChild
IsMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
PostMessageA
GetMessageTime
GetMessagePos
PeekMessageA
DispatchMessageA
RegisterWindowMessageA
LoadBitmapW
SetMenuItemInfoA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetWindowTextLengthA
GetWindowTextA
ReleaseCapture
LoadCursorW
CharNextA
SendMessageA
DefWindowProcA
CallWindowProcA
GetFocus
GetCapture
GetScrollPos
SetScrollPos
SetFocus
RemoveMenu
InsertMenuA
GetMenuItemCount
GetMenuState
GetMenuStringA
MessageBoxA
DrawIcon
AppendMenuA
GetSystemMenu
IsIconic
RegisterHotKey
LoadIconW
LoadIconA
CopyAcceleratorTableA
InvalidateRgn
IsRectEmpty
GetNextDlgGroupItem
MessageBeep
TrackMouseEvent
LoadImageW
CreatePopupMenu
GetMenuDefaultItem
BringWindowToTop
LoadAcceleratorsA
TranslateAcceleratorA
LoadMenuA
InsertMenuItemA
LoadImageA
UnpackDDElParam
ReuseDDElParam
EmptyClipboard
RegisterClipboardFormatA
DrawFocusRect
DrawIconEx
WaitMessage
SetTimer
KillTimer
IsWindowEnabled
GetSystemMetrics
WindowFromDC
GetDC
GetWindowDC
ReleaseDC
GetClientRect
GetWindowRect
GetCursorPos
ClientToScreen
ScreenToClient
WindowFromPoint
GetSysColor
SetRect
SetRectEmpty
InflateRect
OffsetRect
PtInRect
GetWindowLongA
GetWindowLongPtrA
SetWindowLongPtrA
GetParent
GetClassNameA
GetTopWindow
GetWindow
SetWindowsHookExA
UnhookWindowsHookEx
CallNextHookEx
GetScrollInfo
EnableWindow
UnregisterClassA
IsWindow
LoadMenuW
GetSubMenu
GetMenuItemID
TrackPopupMenu
SetMenuDefaultItem
SetForegroundWindow
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
NotifyWinEvent
SetLayeredWindowAttributes
EnumDisplayMonitors
OpenClipboard
CloseClipboard
SetClipboardData
DestroyCursor
GetWindowRgn
CreateMenu
SubtractRect
TranslateMDISysAccel
DefMDIChildProcA
DefFrameProcA
DrawMenuBar
GetUpdateRect
IsClipboardFormatAvailable
CharUpperBuffA
ModifyMenuA
GetDoubleClickTime
LockWindowUpdate
DestroyAcceleratorTable
CreateAcceleratorTableA
LoadAcceleratorsW
ToAsciiEx
GetKeyboardState
MapVirtualKeyExA
IsCharLowerA
GetKeyboardLayout
GetComboBoxInfo
MonitorFromPoint
UpdateLayeredWindow
PostThreadMessageA
UnionRect
FrameRect
CopyIcon
SetCursorPos
IsZoomed
DrawFrameControl
DrawEdge
SetParent
SetWindowRgn
SetClassLongPtrA
DrawStateA
SetWindowPlacement
gdi32
CreateCompatibleDC
CreateFontIndirectA
GetTextExtentPoint32A
CreateHatchBrush
CreatePatternBrush
CreateRectRgn
CreateSolidBrush
DeleteDC
Escape
ExcludeClipRect
GetClipBox
GetObjectType
GetPixel
GetStockObject
GetViewportExtEx
GetWindowExtEx
IntersectClipRect
PtVisible
RectVisible
RestoreDC
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectPalette
SetBkMode
SetMapMode
SetLayout
GetLayout
SetPolyFillMode
SetROP2
SetTextAlign
TextOutA
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
OffsetWindowOrgEx
ScaleViewportExtEx
BitBlt
GetTextMetricsA
CombineRgn
GetMapMode
SetRectRgn
DPtoLP
GetBkColor
GetTextColor
GetRgnBox
EnumFontFamiliesExA
CreateCompatibleBitmap
CreatePalette
GetNearestPaletteIndex
GetPaletteEntries
GetSystemPaletteEntries
RealizePalette
CreateDIBitmap
EnumFontFamiliesA
GetTextCharsetInfo
StretchBlt
CreateDIBSection
SetDIBColorTable
CreateEllipticRgn
Ellipse
CreatePolygonRgn
Polygon
Polyline
CreateRoundRectRgn
LPtoDP
Rectangle
OffsetRgn
RoundRect
FillRgn
FrameRgn
GetBoundsRect
PtInRegion
ExtFloodFill
SetPaletteEntries
SetPixelV
GetWindowOrgEx
GetViewportOrgEx
GetTextFaceA
PatBlt
CreateRectRgnIndirect
GetObjectA
SetTextColor
CreateBitmap
GetDeviceCaps
CreateDCA
CopyMetaFileA
ExtTextOutA
MoveToEx
SetPixel
SetBkColor
LineTo
DeleteObject
ScaleWindowExtEx
SelectObject
CreatePen
msimg32
TransparentBlt
AlphaBlend
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegEnumKeyExA
RegEnumValueA
RegQueryValueA
RegEnumKeyA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
shell32
SHGetDesktopFolder
Shell_NotifyIconA
ShellExecuteA
SHBrowseForFolderA
DragFinish
DragQueryFileA
SHAppBarMessage
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetFileInfoA
shlwapi
PathFindExtensionA
PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
StrFormatKBSizeA
PathIsUNCA
uxtheme
DrawThemeBackground
CloseThemeData
DrawThemeParentBackground
GetThemeColor
OpenThemeData
GetThemeSysColor
GetWindowTheme
IsAppThemed
GetThemePartSize
IsThemeBackgroundPartiallyTransparent
DrawThemeText
GetCurrentThemeName
ole32
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
CoRegisterMessageFilter
DoDragDrop
OleGetClipboard
CoLockObjectExternal
RegisterDragDrop
RevokeDragDrop
OleLockRunning
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
CreateStreamOnHGlobal
OleUninitialize
OleInitialize
CoFreeUnusedLibraries
CoInitializeEx
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
IsAccelerator
StgCreateDocfileOnILockBytes
CoGetClassObject
CoDisconnectObject
CLSIDFromProgID
CLSIDFromString
CoInitialize
CoCreateInstance
CoCreateGuid
CoUninitialize
ReleaseStgMedium
OleDuplicateData
CoTaskMemFree
CoTaskMemAlloc
oleaut32
SysStringLen
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
VariantChangeType
VariantCopy
VarBstrFromDate
OleCreateFontIndirect
SysAllocString
VariantClear
VariantInit
LoadTypeLi
SysFreeString
SysAllocStringByteLen
SysAllocStringLen
oledlg
ord8
gdiplus
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipDeleteGraphics
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePaletteSize
GdipGetImagePalette
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipCloneImage
GdiplusStartup
GdipFree
GdiplusShutdown
GdipAlloc
oleacc
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
imm32
ImmReleaseContext
ImmGetOpenStatus
ImmGetContext
winmm
PlaySoundA
Sections
.text Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 541KB - Virtual size: 541KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 31KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ