Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_81c07b86d41ef0927b5cf47025301d6d_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_81c07b86d41ef0927b5cf47025301d6d_mafia.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_81c07b86d41ef0927b5cf47025301d6d_mafia
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Size
1.8MB
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MD5
81c07b86d41ef0927b5cf47025301d6d
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SHA1
ed00c6c2908c77c07e6d311984275d23b1566f0e
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SHA256
cd2132d44d9643285e9fb6fe323964b6086a065e46f7b20c458cef887c0f3a51
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SHA512
674f8ac38788be60cd2d71923cea78477d1fda0e7b894d66c1da6e38b7564cffb39495fe3c468f43ddf1dbde5108d6eb134ebf6f53e45126693de706800cafea
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SSDEEP
49152:lP+NUICf/2Gx3AK6qVaXdc5J6fkbBVqKEVxzW1mX6Pl9g43Xa3r:lP+if/2Gx3LdV+yJ6fkbBVqKEVxzW1ol
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-22_81c07b86d41ef0927b5cf47025301d6d_mafia
Files
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2024-04-22_81c07b86d41ef0927b5cf47025301d6d_mafia.exe windows:5 windows x86 arch:x86
c2b6391b386b0515798cc6f5e743f989
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
pcfaxtxcom
pfcomSetSettingFile
pfcomLoadAddrBookEx
pfcomGetLastError
pfcomLoadAddrBook
pfcomSetSendMode
pfcomGetSelectDialData
pfcomAddSelectDialData
pfcomDeleteSelectDialData
pfcomGetSelectDialDataNum
pfcomSaveVCard
pfcomLoadVCard
pfcomDeleteGroupData
pfcomAddGroupData
pfcomSetGroupData
pfcomGetGroupData
pfcomGetGroupDataNum
pfcomDeleteAddrData
pfcomAddAddrData
pfcomSetAddrData
pfcomGetAddrData
pfcomGetAddrDataNum
pfcomSaveAddrBookEx
pfcomExitAddrBook
pfcomInitAddrBook
kernel32
ExitThread
CreateThread
SetStdHandle
GetFileType
HeapQueryInformation
HeapSize
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsValidCodePage
LCMapStringW
IsProcessorFeaturePresent
GetStdHandle
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
HeapCreate
QueryPerformanceCounter
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
GetDriveTypeW
CompareStringW
RaiseException
WriteConsoleW
GetCurrentDirectoryW
CreateFileW
SetEnvironmentVariableA
ReleaseMutex
SizeofResource
LockResource
LoadResource
FindResourceW
WideCharToMultiByte
CreateMutexA
CloseHandle
OpenMutexA
InterlockedIncrement
InterlockedDecrement
GlobalFree
GlobalAlloc
LoadLibraryA
GetModuleHandleA
GetProcAddress
SetLastError
HeapReAlloc
GetLastError
ActivateActCtx
FormatMessageA
GlobalReAlloc
DeleteFileA
lstrcpynA
MultiByteToWideChar
GetWindowsDirectoryA
WritePrivateProfileStringA
WritePrivateProfileSectionA
GetPrivateProfileSectionNamesA
GetPrivateProfileIntA
GetTempFileNameA
GetPrivateProfileStringA
FindClose
CreateDirectoryA
FindFirstFileA
lstrlenA
CopyFileA
GetFileAttributesA
SetFileAttributesA
GetCurrentDirectoryA
GetModuleFileNameA
FreeLibrary
ExpandEnvironmentStringsA
GetModuleHandleW
lstrcmpA
ExitProcess
HeapFree
HeapAlloc
GetStartupInfoW
HeapSetInformation
GetCommandLineA
DecodePointer
EncodePointer
RtlUnwind
FindResourceExW
VirtualProtect
SearchPathA
Sleep
GetProfileIntA
InitializeCriticalSectionAndSpinCount
GetTickCount
GetNumberFormatA
GetTempPathA
SetErrorMode
GetFileSizeEx
LocalFileTimeToFileTime
GetFileAttributesExA
GetOEMCP
GetCPInfo
GlobalLock
VirtualQuery
GetSystemInfo
DeactivateActCtx
VirtualAlloc
GetACP
lstrcpyA
InterlockedExchange
CompareStringA
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
FileTimeToLocalFileTime
FileTimeToSystemTime
FindNextFileA
GetShortPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
MoveFileA
CreateFileA
lstrcmpiA
GetThreadLocale
GetStringTypeExA
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetDiskFreeSpaceA
GetFullPathNameA
GetFileTime
SetFileTime
ReplaceFileA
SystemTimeToFileTime
GlobalGetAtomNameA
GlobalFindAtomA
GetVersionExA
LoadLibraryW
lstrcmpW
GetCurrentProcessId
GlobalAddAtomA
WaitForSingleObject
ResumeThread
SetThreadPriority
GlobalSize
LocalFree
lstrlenW
MulDiv
GlobalUnlock
FindResourceA
FreeResource
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
user32
IsClipboardFormatAvailable
SetMenuDefaultItem
WaitMessage
PostThreadMessageA
CreateMenu
IsMenu
UpdateLayeredWindow
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
RegisterClipboardFormatA
CopyImage
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
LockWindowUpdate
SetCursorPos
CreateAcceleratorTableA
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
DrawStateA
SetClassLongA
GetAsyncKeyState
NotifyWinEvent
DestroyAcceleratorTable
RedrawWindow
SetWindowRgn
IsZoomed
WindowFromPoint
UnionRect
SetParent
GetSystemMenu
UnregisterClassA
MessageBeep
GetNextDlgGroupItem
SetCapture
InvalidateRgn
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
LoadAcceleratorsW
GetSysColorBrush
LoadCursorA
LoadCursorW
SetLayeredWindowAttributes
EnumDisplayMonitors
KillTimer
SetTimer
RealChildWindowFromPoint
CharUpperA
UnpackDDElParam
ReuseDDElParam
DestroyIcon
ReleaseCapture
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
IntersectRect
OffsetRect
BringWindowToTop
TranslateAcceleratorA
SystemParametersInfoA
GetSystemMetrics
DestroyMenu
GetMenuItemInfoA
InflateRect
IsIconic
MapVirtualKeyA
SetRectEmpty
SetWindowContextHelpId
MapDialogRect
ShowWindow
SetWindowTextA
IsDialogMessageA
CheckDlgButton
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
PtInRect
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowLongA
SetWindowPos
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
GetWindowThreadProcessId
GetLastActivePopup
ShowOwnedPopups
SetCursor
SetWindowsHookExA
CallNextHookEx
FrameRect
GetUpdateRect
OpenClipboard
SetClipboardData
GetWindowRgn
DestroyCursor
DrawIcon
SubtractRect
MapVirtualKeyExA
IsCharLowerA
GetMessageA
TranslateMessage
DispatchMessageA
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetDoubleClickTime
CharUpperBuffA
CopyIcon
LoadImageW
EmptyClipboard
MoveWindow
CloseClipboard
GetFocus
ModifyMenuA
CheckMenuItem
GetMenuState
GetMenuStringA
AppendMenuA
InsertMenuA
RemoveMenu
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
PostQuitMessage
LoadMenuA
ScreenToClient
GetTopWindow
GetParent
GetWindow
PostMessageA
GetDesktopWindow
GetMenu
LoadIconW
InvalidateRect
ReleaseDC
GetDC
GetClientRect
GetMenuItemID
GetMenuItemCount
LoadMenuW
GetSubMenu
EnableMenuItem
DeleteMenu
LoadImageA
SendMessageA
GetWindowRect
wsprintfA
MessageBoxA
EnableWindow
UpdateWindow
GetKeyNameTextA
gdi32
SetLayout
DeleteObject
SelectClipRgn
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
BitBlt
GetPixel
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
CreateCompatibleDC
GetStockObject
SelectPalette
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
CreateCompatibleBitmap
CreateRectRgnIndirect
PatBlt
GetCharWidthA
CreateFontA
StretchDIBits
CreateDIBitmap
EnumFontFamiliesA
GetTextCharsetInfo
GetLayout
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
GetBkColor
GetTextColor
GetRgnBox
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
EnumFontFamiliesExA
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
SetBkColor
RestoreDC
SaveDC
CreateBitmap
CreateDCA
CopyMetaFileA
GetDeviceCaps
GetObjectA
CreateFontIndirectA
GetTextExtentPoint32A
MoveToEx
GetTextMetricsA
SetTextAlign
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
advapi32
RegOpenKeyExW
RegQueryValueExA
RegOpenKeyExA
RegSetValueA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegEnumKeyExA
RegEnumValueA
RegCloseKey
GetFileSecurityA
SetFileSecurityA
shell32
ShellExecuteA
SHGetPathFromIDListA
SHGetSpecialFolderLocation
SHGetMalloc
DragFinish
DragQueryFileA
SHBrowseForFolderA
SHAppBarMessage
SHGetSpecialFolderPathA
SHGetDesktopFolder
ExtractIconA
SHGetFileInfoA
comctl32
ord17
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
PathFindExtensionA
PathIsUNCA
ole32
OleFlushClipboard
OleIsCurrentClipboard
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
DoDragDrop
CoInitializeEx
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
StringFromCLSID
CoTaskMemFree
CoCreateGuid
CoInitialize
CoUninitialize
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
CoRegisterMessageFilter
CoRevokeClassObject
oleaut32
SysAllocString
OleCreateFontIndirect
VarBstrFromDate
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
VariantCopy
SysStringLen
VariantInit
VariantChangeType
VariantClear
SysAllocStringByteLen
SysAllocStringLen
SysFreeString
oledlg
ord8
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
gdiplus
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipDrawImageI
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
winmm
PlaySoundA
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 292KB - Virtual size: 291KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ