Static task
static1
Behavioral task
behavioral1
Sample
c1b477e8d3b31d7fa9d93245cb9290a9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c1b477e8d3b31d7fa9d93245cb9290a9.exe
Resource
win10v2004-20240226-en
General
-
Target
c1b477e8d3b31d7fa9d93245cb9290a9
-
Size
2.1MB
-
MD5
c1b477e8d3b31d7fa9d93245cb9290a9
-
SHA1
bd34e89cbd23b6298ece20cb9f2f2e7d5a285177
-
SHA256
d58605bc7d6c2acd95249932345c1353123e77cb0ee0150736b99356e83511b9
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SHA512
2db55239022cbba914b4224399f0b75019a248275568118f991bf4a75fdb01c9f066f6b79fc3a386b432c2fd4e96149c855e34e32b705049d90d140db9bc264a
-
SSDEEP
24576:k+n/2yGDHW65+v0qEiqcJC+LjGOUISh0seirnWaQd4Yu:k+nlR6diVJC+HGOHseirWazT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c1b477e8d3b31d7fa9d93245cb9290a9
Files
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c1b477e8d3b31d7fa9d93245cb9290a9.exe windows:4 windows x86 arch:x86
18f299f7216a4f0712eaa3399307ffb2
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapValidate
Sleep
GetProfileStringA
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
GetModuleFileNameA
CloseHandle
WaitForSingleObject
SetEvent
SuspendThread
CreateEventA
lstrlenA
FreeResource
LoadResource
FindResourceA
LockResource
GlobalFree
GlobalUnlock
GetLastError
FreeLibrary
SetLastError
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
MultiByteToWideChar
GetProcAddress
GetModuleHandleA
lstrcpyA
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
lstrcatA
GetVersion
LoadLibraryA
SetThreadPriority
GetThreadPriority
ResumeThread
MulDiv
lstrcpynA
LocalFree
LocalAlloc
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
GetPrivateProfileIntA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetCurrentDirectoryA
GetProcessVersion
IsBadStringPtrW
IsBadStringPtrA
IsBadWritePtr
IsBadReadPtr
FileTimeToSystemTime
FileTimeToLocalFileTime
VirtualProtect
GetProfileIntA
SizeofResource
GetThreadLocale
OutputDebugStringA
DuplicateHandle
GetCurrentProcess
CreateFileA
ReadFile
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
MoveFileA
DeleteFileA
FindClose
FindFirstFileA
GetVolumeInformationA
GetFullPathNameA
GetStringTypeExA
GetShortPathNameA
GetFileAttributesA
GetFileSize
GetFileTime
LocalFileTimeToFileTime
SystemTimeToFileTime
SetFileTime
SetFileAttributesA
GetCPInfo
GetOEMCP
FormatMessageA
SetErrorMode
GetTempFileNameA
GetDiskFreeSpaceA
lstrlenW
GlobalSize
CopyFileA
lstrcpyW
RtlUnwind
GetTickCount
ExitProcess
TerminateProcess
GetStartupInfoA
GetCommandLineA
CreateThread
ExitThread
RaiseException
DebugBreak
GetStdHandle
GetACP
GetTimeZoneInformation
GetSystemTime
GetLocalTime
FatalAppExitA
HeapAlloc
HeapReAlloc
HeapFree
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
LCMapStringA
LCMapStringW
CompareStringA
CompareStringW
SetUnhandledExceptionFilter
SetConsoleCtrlHandler
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetUserDefaultLCID
GetVersionExA
SetEnvironmentVariableA
GetLocaleInfoW
user32
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
TabbedTextOutA
PostMessageA
IsWindow
GetMenuCheckMarkDimensions
LoadBitmapA
SetMenuItemBitmaps
GetFocus
GetKeyState
CallNextHookEx
ValidateRect
GetCursorPos
SetWindowsHookExA
GetWindowLongA
GetParent
GetLastActivePopup
IsWindowEnabled
SendMessageA
MessageBoxA
EnableWindow
SetCursor
PostQuitMessage
GetMessageA
PeekMessageA
TranslateMessage
DispatchMessageA
MessageBeep
GetSystemMetrics
GetScrollRange
SetScrollInfo
GetScrollInfo
ScrollWindow
EndDeferWindowPos
CopyRect
BeginDeferWindowPos
DeferWindowPos
EqualRect
ScreenToClient
AdjustWindowRectEx
SetFocus
GetSysColor
MapWindowPoints
IsClipboardFormatAvailable
InSendMessage
RegisterClipboardFormatA
DestroyIcon
CharUpperA
CopyAcceleratorTableA
CharNextA
GetDialogBaseUnits
DestroyCursor
SetCursorPos
GetAsyncKeyState
GetClipboardFormatNameA
UnpackDDElParam
ReuseDDElParam
DestroyMenu
TranslateAcceleratorA
LoadAcceleratorsA
GetWindowThreadProcessId
ReleaseCapture
LoadStringA
wvsprintfA
CheckMenuRadioItem
GetMenuContextHelpId
SetMenuContextHelpId
LoadMenuIndirectA
LoadMenuA
RemoveMenu
ModifyMenuA
InsertMenuA
GetSubMenu
GetMenuItemInfoA
GetMenuStringA
GetMenuState
GetMenuItemID
GetMenuItemCount
GetActiveWindow
SetMenuDefaultItem
EnableMenuItem
CheckMenuItem
AppendMenuA
DeleteMenu
IsMenu
CreatePopupMenu
CreateMenu
ScrollDC
GrayStringA
GetTabbedTextExtentA
DrawTextA
DrawFocusRect
KillTimer
DrawEdge
DrawStateA
DrawIcon
InvertRect
FrameRect
FillRect
ExcludeUpdateRgn
WindowFromDC
GetSysColorBrush
SubtractRect
UnionRect
InflateRect
SetRectEmpty
SetRect
PtInRect
IsRectEmpty
OpenIcon
CloseWindow
LoadCursorA
PostThreadMessageA
GetWindowContextHelpId
SendNotifyMessageA
GetForegroundWindow
SetForegroundWindow
ShowCaret
HideCaret
SetCaretPos
GetCaretPos
CreateCaret
GetClipboardViewer
GetClipboardOwner
GetOpenClipboardWindow
OpenClipboard
SetClipboardViewer
ChangeClipboardChain
FlashWindow
WindowFromPoint
SetParent
FindWindowA
ChildWindowFromPointEx
ChildWindowFromPoint
SendDlgItemMessageA
UnregisterClassA
DefDlgProcA
IsWindowUnicode
LoadIconA
WaitMessage
SetTimer
CharToOemA
OemToCharA
GetWindowRect
GetWindowPlacement
IsIconic
ShowScrollBar
GetNextDlgTabItem
GetNextDlgGroupItem
DlgDirSelectComboBoxExA
DlgDirSelectExA
DlgDirListComboBoxA
DlgDirListA
GetDesktopWindow
SetCapture
EnableScrollBar
RedrawWindow
LockWindowUpdate
GetDCEx
ShowOwnedPopups
IsWindowVisible
EndDialog
SetWindowContextHelpId
GetWindow
SetWindowPos
GetMenuDefaultItem
MapDialogRect
ValidateRgn
InvalidateRgn
InvalidateRect
GetUpdateRgn
GetUpdateRect
UpdateWindow
ReleaseDC
GetWindowDC
GetDC
EndPaint
BeginPaint
ClientToScreen
BringWindowToTop
GetWindowRgn
SetWindowRgn
ArrangeIconicWindows
IsZoomed
HiliteMenuItem
GetSystemMenu
DrawMenuBar
SetMenu
GetMenu
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
IsDlgButtonChecked
SetDlgItemTextA
SetDlgItemInt
GetDlgItemTextA
GetDlgItemInt
CheckRadioButton
CheckDlgButton
SystemParametersInfoA
IntersectRect
OffsetRect
RegisterWindowMessageA
SetWindowLongA
GetMessagePos
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CreateWindowExA
GetDlgCtrlID
GetClassNameA
DefWindowProcA
GetWindowTextA
GetWindowTextLengthA
SetWindowPlacement
TrackPopupMenu
RegisterClassA
GetClassInfoA
wsprintfA
WinHelpA
GetCapture
IsChild
GetTopWindow
SetScrollPos
GetScrollPos
DrawFrameControl
SetScrollRange
GetClientRect
gdi32
CreatePen
GetTextExtentPointA
DeleteMetaFile
CopyMetaFileA
StretchDIBits
PlayMetaFile
EnumMetaFile
PlayMetaFileRecord
ExtSelectClipRgn
SelectClipPath
GetClipRgn
DeleteObject
PolyBezierTo
SetColorAdjustment
PolylineTo
PolyDraw
SetArcDirection
ArcTo
SetMapperFlags
SetTextCharacterExtra
SetTextJustification
SetTextAlign
LineTo
MoveToEx
OffsetClipRgn
IntersectClipRect
ExcludeClipRect
SelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetStretchBltMode
SetROP2
SetPolyFillMode
SetBkMode
SelectPalette
RestoreDC
SaveDC
DeleteDC
PlayEnhMetaFile
GdiComment
WidenPath
StrokePath
StrokeAndFillPath
SetMiterLimit
GetPath
GetMiterLimit
FlattenPath
FillPath
EndPath
CloseFigure
BeginPath
AbortPath
GetCharWidthFloatA
GetCharABCWidthsFloatA
ExtEscape
DrawEscape
PolyBezier
GetCurrentObject
GetColorAdjustment
PolyPolyline
GetArcDirection
AngleArc
SetPixelV
PlgBlt
MaskBlt
EndDoc
AbortDoc
SetAbortProc
EndPage
StartPage
StartDocA
GetGlyphOutlineA
GetKerningPairsA
GetFontData
GetCharABCWidthsA
GetOutlineTextMetricsA
ResetDCA
GetBoundsRect
SetBoundsRect
Escape
GetAspectRatioFilterEx
GetCharWidthA
GetTextCharacterExtra
GetTextMetricsA
GetTextFaceA
GetTextAlign
GetTextExtentPoint32A
TextOutA
ExtFloodFill
FloodFill
SetPixel
GetPixel
StretchBlt
BitBlt
PatBlt
RoundRect
Rectangle
PolyPolygon
Polygon
Pie
Ellipse
Chord
Polyline
Arc
GetCurrentPositionEx
RectVisible
PtVisible
PaintRgn
InvertRgn
FrameRgn
FillRgn
LPtoDP
DPtoLP
GetWindowExtEx
GetWindowOrgEx
GetViewportExtEx
GetViewportOrgEx
GetMapMode
GetTextColor
GetStretchBltMode
GetROP2
GetPolyFillMode
GetBkMode
GetBkColor
UpdateColors
RealizePalette
GetNearestColor
SelectObject
EnumObjects
SetBrushOrgEx
GetBrushOrgEx
GetDeviceCaps
CreateCompatibleDC
CreateICA
CreateDCA
RectInRegion
PtInRegion
GetRgnBox
OffsetRgn
EqualRgn
CombineRgn
SetRectRgn
GetRegionData
ExtCreateRegion
PathToRegion
CreateRoundRectRgn
CreatePolyPolygonRgn
CreatePolygonRgn
CreateEllipticRgnIndirect
CreateEllipticRgn
CreateRectRgnIndirect
CreateRectRgn
ResizePalette
GetNearestPaletteIndex
AnimatePalette
SetPaletteEntries
GetPaletteEntries
CreateHalftonePalette
CreatePalette
CreateDiscardableBitmap
CreateCompatibleBitmap
GetBitmapDimensionEx
SetBitmapDimensionEx
GetBitmapBits
SetBitmapBits
CreateBitmapIndirect
CreateFontA
CreateFontIndirectA
CreateDIBPatternBrushPt
CreatePatternBrush
CreateBrushIndirect
CreateHatchBrush
CreateSolidBrush
ExtCreatePen
CreatePenIndirect
CreateDIBitmap
GetObjectType
UnrealizeObject
GetStockObject
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetDCOrgEx
ExtTextOutA
CloseEnhMetaFile
CreateEnhMetaFileA
CloseMetaFile
CreateMetaFileA
CreateBitmap
comdlg32
GetFileTitleA
CommDlgExtendedError
PageSetupDlgA
ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
PrintDlgA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegCloseKey
RegCreateKeyExA
RegQueryValueExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegOpenKeyA
RegEnumKeyA
RegCreateKeyA
RegSetValueA
RegQueryValueA
SetFileSecurityA
GetFileSecurityA
RegOpenKeyExA
shell32
SHGetFileInfoA
DragQueryFileA
DragFinish
DragAcceptFiles
ExtractIconA
comctl32
ImageList_Draw
ImageList_GetIcon
ImageList_ReplaceIcon
ImageList_Replace
ImageList_Remove
ImageList_AddMasked
ImageList_Add
ImageList_GetImageCount
ord14
ImageList_SetBkColor
ImageList_Read
ImageList_Merge
ImageList_LoadImageA
ImageList_Create
ImageList_Destroy
ord13
CreatePropertySheetPageA
DestroyPropertySheetPage
PropertySheetA
ord8
ord17
ImageList_GetBkColor
ImageList_SetOverlayImage
ImageList_GetImageInfo
ImageList_BeginDrag
ImageList_EndDrag
ImageList_DragMove
ImageList_SetDragCursorImage
ImageList_DragShowNolock
ImageList_GetDragImage
ImageList_DragEnter
ImageList_DragLeave
ImageList_Write
oledlg
ord3
ord7
ord6
ord5
ord9
ord4
ord8
ole32
CreateDataAdviseHolder
OleTranslateAccelerator
IsAccelerator
GetRunningObjectTable
CoLockObjectExternal
StringFromCLSID
ReadClassStg
ReadFmtUserTypeStg
OleRegGetUserType
WriteClassStg
WriteFmtUserTypeStg
SetConvertStg
CreateBindCtx
OleQueryLinkFromData
CoFreeUnusedLibraries
OleUninitialize
OleInitialize
CreateOleAdviseHolder
OleRun
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree
StringFromGUID2
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
OleGetClipboard
OleRegGetMiscStatus
OleRegEnumVerbs
OleQueryCreateFromData
OleIsRunning
OleSaveToStream
WriteClassStm
OleGetIconOfClass
GetHGlobalFromILockBytes
StgIsStorageILockBytes
DoDragDrop
OleSetMenuDescriptor
CoDisconnectObject
OleSave
OleLoad
OleCreate
OleCreateLinkToFile
OleCreateFromFile
OleCreateStaticFromData
OleCreateLinkFromData
OleCreateFromData
OleSetContainedObject
OleLockRunning
StgIsStorageFile
StgOpenStorage
StgCreateDocfile
CoGetMalloc
CreateStreamOnHGlobal
GetClassFile
CreateFileMoniker
CreateGenericComposite
CreateItemMoniker
OleFlushClipboard
OleSetClipboard
OleIsCurrentClipboard
CoRevokeClassObject
CoRegisterClassObject
CoRegisterMessageFilter
ReleaseStgMedium
OleDuplicateData
CoTreatAsClass
olepro32
ord253
oleaut32
VarCyFromStr
SysFreeString
SysAllocStringLen
VariantClear
VariantTimeToSystemTime
VariantCopy
VariantChangeType
SysReAllocStringLen
SysAllocString
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElemsize
SafeArrayGetDim
SafeArrayRedim
SafeArrayCreate
SysAllocStringByteLen
SysStringByteLen
VarBstrFromCy
VarDateFromStr
VarBstrFromDate
SafeArrayCopy
SafeArrayAllocData
SafeArrayAllocDescriptor
SafeArrayGetElement
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayLock
SafeArrayUnlock
SafeArrayDestroy
SafeArrayDestroyData
SafeArrayDestroyDescriptor
DosDateTimeToVariantTime
SysStringLen
LoadTypeLi
wsock32
sendto
recvfrom
WSAGetLastError
WSAAsyncSelect
gethostbyname
htonl
accept
ntohs
inet_addr
WSASetLastError
getpeername
WSAStartup
htons
ioctlsocket
inet_ntoa
closesocket
socket
connect
select
__WSAFDIsSet
recv
send
getsockname
setsockopt
getsockopt
WSACleanup
listen
shutdown
bind
Sections
.text Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 136KB - Virtual size: 135KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ