Static task
static1
Behavioral task
behavioral1
Sample
b1298bcf3a8c9e5dc4878d32cfc68addf6bf05be7b3221e8892e68a2cbf1b65b.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b1298bcf3a8c9e5dc4878d32cfc68addf6bf05be7b3221e8892e68a2cbf1b65b.exe
Resource
win10v2004-20230220-en
General
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Target
b1298bcf3a8c9e5dc4878d32cfc68addf6bf05be7b3221e8892e68a2cbf1b65b
-
Size
1.8MB
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MD5
b82c5c2464f5775f079c6e498ab2ecfe
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SHA1
9e1e3539262ee7a953782e1008ed599ad039f2e0
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SHA256
b1298bcf3a8c9e5dc4878d32cfc68addf6bf05be7b3221e8892e68a2cbf1b65b
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SHA512
394926365add07e9f721a96fa6dc7bf63c6010fbbd86d6a5912f82ec27777f11402be9bb76fa1ee36ce0b867c00f8dcf60a00b9d89a24a661855638642f5caed
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SSDEEP
49152:olK3iLnoWbBSuVot/rIyf7eGajczCwwktc1L/mHutsb+dwtLk0fTAWR:oCiLn7bBSu2zz7eGOczCwwktcDOb+dwt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1298bcf3a8c9e5dc4878d32cfc68addf6bf05be7b3221e8892e68a2cbf1b65b
Files
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b1298bcf3a8c9e5dc4878d32cfc68addf6bf05be7b3221e8892e68a2cbf1b65b.exe windows x86
c0dd8e940d93bae1d0b4b2869f87183b
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
kernel32
CreateFileW
SetEnvironmentVariableA
GetTimeZoneInformation
IsProcessorFeaturePresent
GetStringTypeW
QueryPerformanceCounter
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetStdHandle
IsValidCodePage
HeapCreate
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetFileType
SetStdHandle
WideCharToMultiByte
HeapSize
HeapQueryInformation
HeapReAlloc
VirtualQuery
GetSystemInfo
VirtualAlloc
RaiseException
CreateThread
ExitThread
ExitProcess
GetStartupInfoW
HeapSetInformation
GetCommandLineA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
DecodePointer
EncodePointer
FindResourceExW
VirtualProtect
SearchPathA
Sleep
GetProfileIntA
InitializeCriticalSectionAndSpinCount
GetNumberFormatA
GetWindowsDirectoryA
GetTickCount
GetTempPathA
GetTempFileNameA
GetFileTime
GetFileSizeEx
GetFileAttributesA
GetFileAttributesExA
SetErrorMode
GetOEMCP
GetCPInfo
GetFullPathNameA
GetVolumeInformationA
GetCurrentProcess
GetConsoleMode
GetConsoleCP
RtlUnwind
CompareStringW
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
lstrcmpiA
GetACP
GetThreadLocale
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
FileTimeToLocalFileTime
FileTimeToSystemTime
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GlobalGetAtomNameA
GlobalFindAtomA
GetVersionExA
LoadLibraryW
lstrcmpW
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
GetCurrentProcessId
GlobalAddAtomA
WaitForSingleObject
ResumeThread
SetThreadPriority
GlobalUnlock
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
lstrlenA
GetModuleHandleA
FindResourceA
FreeResource
GlobalFree
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
MultiByteToWideChar
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetModuleFileNameA
GetLocaleInfoA
CompareStringA
ActivateActCtx
LoadLibraryA
GetLastError
DeactivateActCtx
SetLastError
InterlockedExchange
GlobalLock
lstrcmpA
GlobalAlloc
GetModuleHandleW
GetProcAddress
FreeLibrary
GetFileSize
CloseHandle
WriteFile
ReadFile
SetFilePointer
CreateFileA
DeleteFileA
FindClose
FindNextFileA
FindFirstFileA
SetCurrentDirectoryA
lstrcpyA
GetCurrentDirectoryA
FindResourceW
LoadResource
LockResource
SizeofResource
WriteConsoleW
user32
CharUpperBuffA
CopyIcon
FrameRect
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
CopyImage
GetIconInfo
HideCaret
InvertRect
RegisterClipboardFormatA
LockWindowUpdate
SetCursorPos
CreateAcceleratorTableA
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
SetClassLongA
DestroyAcceleratorTable
SetParent
UnpackDDElParam
ReuseDDElParam
LoadMenuA
LoadImageA
LoadAcceleratorsA
InsertMenuItemA
BringWindowToTop
TranslateAcceleratorA
UnregisterClassA
GetMenuDefaultItem
SetMenuDefaultItem
CreatePopupMenu
IsMenu
MonitorFromPoint
UpdateLayeredWindow
EnableScrollBar
UnionRect
IsZoomed
GetAsyncKeyState
NotifyWinEvent
RedrawWindow
SetWindowRgn
LoadMenuW
CharUpperA
DestroyIcon
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
IntersectRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
OffsetRect
CharNextA
GetSysColorBrush
SetLayeredWindowAttributes
EnumDisplayMonitors
KillTimer
SetTimer
RealChildWindowFromPoint
DeleteMenu
WaitMessage
ReleaseCapture
LoadCursorW
WindowFromPoint
SetCapture
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
InflateRect
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
PostThreadMessageA
CheckDlgButton
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
ShowScrollBar
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
MapVirtualKeyA
GetKeyNameTextA
CopyRect
UnhookWindowsHookEx
GetWindowRect
PtInRect
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
ScreenToClient
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
GetMenuStringA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
GetClassNameA
InvalidateRect
DefFrameProcA
DefMDIChildProcA
DrawMenuBar
TranslateMDISysAccel
GetWindowRgn
DestroyCursor
SubtractRect
MapVirtualKeyExA
UpdateWindow
FillRect
DrawStateA
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxA
ShowOwnedPopups
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
IsCharLowerA
GetDoubleClickTime
GetUpdateRect
IsClipboardFormatAvailable
CreateMenu
DispatchMessageA
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
RegisterWindowMessageA
GetWindow
SetWindowContextHelpId
GetParent
MapDialogRect
SetWindowPos
PostQuitMessage
PostMessageA
DrawIcon
GetClientRect
GetSystemMetrics
IsIconic
SetForegroundWindow
LoadCursorA
SetCursor
SendMessageA
AppendMenuA
GetSystemMenu
LoadIconW
EnableWindow
SetRectEmpty
gdi32
GetTextExtentPoint32A
CreateDIBitmap
CreateCompatibleBitmap
GetTextMetricsA
EnumFontFamiliesA
GetTextCharsetInfo
GetBkColor
GetTextColor
GetRgnBox
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
CreateRoundRectRgn
CreateDIBSection
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
CreateFontIndirectA
CreateRectRgnIndirect
EnumFontFamiliesExA
ExtFloodFill
SetPaletteEntries
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
GetTextFaceA
SetPixelV
SelectObject
Escape
ExtTextOutA
SetPixel
PatBlt
TextOutA
CreateHatchBrush
CreatePen
SetViewportOrgEx
GetObjectType
SelectPalette
CreateCompatibleDC
CreatePatternBrush
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
Rectangle
CreateBitmap
RectVisible
PtVisible
GetPixel
BitBlt
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
SelectClipRgn
SetLayout
GetLayout
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
SetBkColor
RestoreDC
SaveDC
CreateDCA
CopyMetaFileA
GetDeviceCaps
GetStockObject
GetObjectA
CreateSolidBrush
DeleteObject
OffsetViewportOrgEx
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
advapi32
RegEnumKeyExA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegCloseKey
RegEnumValueA
shell32
DragQueryFileA
SHGetMalloc
SHGetSpecialFolderLocation
SHGetFileInfoA
SHGetPathFromIDListA
SHCreateDirectoryExA
SHAppBarMessage
ShellExecuteA
SHGetDesktopFolder
DragFinish
SHBrowseForFolderA
comctl32
InitCommonControlsEx
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
PathFindExtensionA
PathIsUNCA
ole32
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
CreateStreamOnHGlobal
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
StgOpenStorageOnILockBytes
CoGetClassObject
CoInitialize
CoInitializeEx
CoCreateInstance
CoUninitialize
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CoTaskMemFree
RevokeDragDrop
CoLockObjectExternal
CreateILockBytesOnHGlobal
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
RegisterDragDrop
OleGetClipboard
CoRegisterMessageFilter
StgCreateDocfileOnILockBytes
CoRevokeClassObject
oleaut32
SysFreeString
VarBstrFromDate
VariantCopy
SysAllocString
SafeArrayDestroy
SystemTimeToVariantTime
VariantTimeToSystemTime
OleCreateFontIndirect
SysStringLen
VariantInit
VariantChangeType
VariantClear
SysAllocStringByteLen
SysAllocStringLen
oledlg
ord8
gdiplus
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipDrawImageI
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
winmm
PlaySoundA
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 280KB - Virtual size: 279KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 24KB - Virtual size: 16.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 205KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ