Static task
static1
Behavioral task
behavioral1
Sample
2024-04-30_fcbf481a37d81911e2e3df5fc37369a1_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-30_fcbf481a37d81911e2e3df5fc37369a1_mafia.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-30_fcbf481a37d81911e2e3df5fc37369a1_mafia
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Size
2.1MB
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MD5
fcbf481a37d81911e2e3df5fc37369a1
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SHA1
a5dd9e77409332c28b08269510f0d4182876cb4f
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SHA256
473e828535bc8a889142f42323001b6f5d5f6bb02604dd49126802fdd4516cdb
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SHA512
987538b88af378561c86f7ea773d341d6f2539b3071e70b40e71420be86c9b0b84b043e0c60967b7c0aa8cf3ea5c63952604c155a296e59e96f1a27d89aacf72
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SSDEEP
49152:xLmHWanWBguBK62h2xu++SV5XopafitrkCXRLtTronvAOlCaKYVpx1tS:xCznNuBK61xu++SjopaforkCXRLtTUFT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-30_fcbf481a37d81911e2e3df5fc37369a1_mafia
Files
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2024-04-30_fcbf481a37d81911e2e3df5fc37369a1_mafia.exe windows:5 windows x86 arch:x86
f3c7cedf37d3bd12292f8fda702a35fb
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
GlobalSize
GetUserDefaultLangID
InterlockedDecrement
MultiByteToWideChar
GetTempPathA
GlobalReAlloc
GetACP
FindResourceA
CreateEventA
WaitForSingleObject
CloseHandle
GetLocaleInfoA
GetSystemDefaultLangID
lstrcpynA
GetOEMCP
TerminateThread
SetEvent
lstrlenA
lstrlenW
CopyFileA
SetLastError
FileTimeToSystemTime
FileTimeToLocalFileTime
DeactivateActCtx
LoadLibraryW
ActivateActCtx
LocalAlloc
lstrcmpiA
CreateFileA
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetFileSize
DuplicateHandle
GetCurrentProcess
GetFullPathNameA
lstrcmpA
FreeResource
GetCurrentProcessId
FindNextFileA
SetErrorMode
SetThreadPriority
ResumeThread
GetCurrentThreadId
SuspendThread
InterlockedExchange
GetModuleHandleW
CompareStringA
LoadLibraryExA
GetSystemDefaultUILanguage
ConvertDefaultLocale
GetUserDefaultUILanguage
GetCurrentThread
GlobalDeleteAtom
CreateActCtxW
ReleaseActCtx
GetModuleFileNameW
lstrcmpW
GetVersionExA
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
InterlockedIncrement
TlsGetValue
GlobalHandle
InitializeCriticalSection
TlsAlloc
TlsSetValue
LocalReAlloc
TlsFree
GetFileAttributesExA
GetFileAttributesA
GetFileSizeEx
GetFileTime
GlobalFlags
GetCurrentDirectoryA
GetSystemDirectoryW
lstrcpyA
GetPrivateProfileIntA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetCPInfo
GetNumberFormatA
GetTickCount
GetProfileIntA
SearchPathA
VirtualProtect
GetUserDefaultLCID
FindResourceExW
RtlUnwind
EncodePointer
DecodePointer
GetSystemTimeAsFileTime
GetTimeFormatA
GetDateFormatA
HeapFree
HeapAlloc
RaiseException
HeapSetInformation
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
SetStdHandle
GetFileType
ExitThread
CreateThread
ExitProcess
HeapQueryInformation
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetTimeZoneInformation
IsValidCodePage
LCMapStringW
HeapCreate
GetLocaleInfoW
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetStartupInfoW
QueryPerformanceCounter
GetConsoleCP
GetConsoleMode
GetDriveTypeW
CompareStringW
EnumSystemLocalesA
IsValidLocale
SetEnvironmentVariableA
WriteConsoleW
GetCurrentDirectoryW
CreateFileW
GetCommandLineA
GetModuleHandleA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GlobalLock
SizeofResource
GlobalUnlock
Sleep
MulDiv
WriteFile
GetStdHandle
ReadFile
GlobalAlloc
GlobalFree
DeleteFileA
GetWindowsDirectoryA
FindFirstFileA
FindClose
FormatMessageA
LocalFree
GetVolumeInformationA
FreeLibrary
GetTempFileNameA
LoadLibraryA
GetProcAddress
GetLastError
GetModuleFileNameA
WideCharToMultiByte
FindResourceW
LoadResource
LockResource
user32
IsDialogMessageA
MoveWindow
ShowWindow
WaitMessage
KillTimer
SetTimer
GetSysColorBrush
LoadCursorA
FillRect
TabbedTextOutA
DrawTextExA
GrayStringA
ClientToScreen
GetWindowDC
BeginPaint
EndPaint
RealChildWindowFromPoint
SetCursor
ShowOwnedPopups
DeleteMenu
SetRectEmpty
SystemParametersInfoA
EnumDisplayMonitors
SetLayeredWindowAttributes
LoadCursorW
InvalidateRect
InflateRect
GetMenuItemInfoA
DestroyMenu
CopyImage
DestroyIcon
IntersectRect
GetMenuDefaultItem
CreatePopupMenu
IsRectEmpty
MapVirtualKeyA
SetCapture
GetAsyncKeyState
ReleaseCapture
InvertRect
DrawFocusRect
HideCaret
EnableScrollBar
NotifyWinEvent
MessageBeep
OffsetRect
GetIconInfo
LoadImageA
GetNextDlgGroupItem
DrawIconEx
IsIconic
IsZoomed
SetWindowRgn
SetParent
DestroyAcceleratorTable
WindowFromPoint
SetClassLongA
LoadMenuW
GetSystemMenu
DrawStateA
DrawEdge
DrawFrameControl
CopyAcceleratorTableA
ToAsciiEx
GetKeyboardLayout
GetKeyboardState
LoadAcceleratorsW
CreateAcceleratorTableA
SetRect
SetCursorPos
BringWindowToTop
LockWindowUpdate
EnableMenuItem
OpenClipboard
SetClipboardData
CloseClipboard
EmptyClipboard
LoadImageW
IsCharLowerA
MapVirtualKeyExA
UnionRect
UpdateLayeredWindow
MonitorFromPoint
IsMenu
TranslateAcceleratorA
InsertMenuItemA
LoadAcceleratorsA
LoadMenuA
ReuseDDElParam
UnpackDDElParam
PostThreadMessageA
DefFrameProcA
DrawMenuBar
TranslateMDISysAccel
CreateMenu
SetMenuDefaultItem
IsClipboardFormatAvailable
FrameRect
GetUpdateRect
RegisterClipboardFormatA
CopyIcon
CharUpperBuffA
GetDoubleClickTime
SubtractRect
MapDialogRect
DrawIcon
DestroyCursor
GetWindowRgn
GetMessageA
TranslateMessage
DispatchMessageA
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxA
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetParent
GetNextDlgTabItem
SendMessageA
EndDialog
CharUpperA
GetSystemMetrics
GetDesktopWindow
GetMenuStringA
AppendMenuA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
CheckMenuItem
RegisterWindowMessageA
LoadIconW
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetFocus
SetFocus
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
ShowScrollBar
RedrawWindow
UpdateWindow
GetClientRect
CreateWindowExA
GetClassInfoExA
CheckDlgButton
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetClassInfoA
RegisterClassA
GetSysColor
DefMDIChildProcA
ModifyMenuA
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
CopyRect
PtInRect
GetWindow
GetWindowTextLengthA
UnhookWindowsHookEx
PostMessageA
PostQuitMessage
SetWindowsHookExA
GetKeyNameTextA
CallNextHookEx
SetWindowTextA
SetForegroundWindow
GetWindowTextA
EnableWindow
DrawTextA
GetDC
ReleaseDC
wsprintfA
GetMenuState
gdi32
GetViewportExtEx
GetTextFaceA
SetTextAlign
IntersectClipRect
ExcludeClipRect
GetClipBox
SetPixelV
SetPaletteEntries
ExtFloodFill
GetBoundsRect
FrameRgn
GetTextExtentPoint32A
SelectObject
CreateFontA
GetDeviceCaps
DeleteObject
Rectangle
MoveToEx
CreateSolidBrush
CreatePen
TextOutA
LineTo
GetTextExtentPoint32W
CreateRectRgn
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
CreateBitmap
GetObjectA
FillRgn
PtInRegion
SetBkColor
GetWindowOrgEx
LPtoDP
EnumFontFamiliesExA
GetRgnBox
OffsetRgn
SetPixel
StretchBlt
SetDIBColorTable
Polygon
Ellipse
Polyline
CreateEllipticRgn
GetTextColor
CreatePolygonRgn
CreateRoundRectRgn
CreateDIBSection
GetSystemPaletteEntries
RealizePalette
GetNearestPaletteIndex
GetPaletteEntries
CreatePalette
GetBkColor
SelectClipRgn
SetLayout
GetLayout
DPtoLP
PatBlt
CombineRgn
SetRectRgn
GetTextCharsetInfo
EnumFontFamiliesA
CreateRectRgnIndirect
CreateCompatibleBitmap
CreateDIBitmap
CreateFontIndirectA
GetTextMetricsA
CreateHatchBrush
GetObjectType
SelectPalette
GetStockObject
CreateCompatibleDC
CreatePatternBrush
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
ExtTextOutA
RectVisible
PtVisible
GetPixel
BitBlt
GetWindowExtEx
SetTextColor
CreateDCA
GetViewportOrgEx
CopyMetaFileA
advapi32
RegEnumValueA
RegDeleteValueA
RegOpenKeyA
RegEnumKeyExA
GetUserNameA
AllocateAndInitializeSid
CheckTokenMembership
FreeSid
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
RegSetValueExA
RegCloseKey
RegEnumKeyA
RegQueryValueA
RegDeleteKeyA
shell32
SHBrowseForFolderA
DragQueryFileA
SHAppBarMessage
ShellExecuteA
DragFinish
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetDesktopFolder
SHGetFileInfoA
ole32
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
CoTaskMemFree
DoDragDrop
OleLockRunning
IsAccelerator
OleTranslateAccelerator
CoInitialize
CoUninitialize
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoInitializeEx
CreateStreamOnHGlobal
CoCreateGuid
CLSIDFromString
CLSIDFromProgID
CoCreateInstance
OleRun
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
oleaut32
VariantCopy
VariantInit
SysAllocString
VariantClear
SysAllocStringLen
VarBstrFromDate
SystemTimeToVariantTime
GetErrorInfo
VariantTimeToSystemTime
SafeArrayPutElement
SafeArrayCreate
SafeArrayGetElemsize
SysStringLen
VariantChangeType
CreateErrorInfo
SysFreeString
wininet
InternetOpenUrlA
InternetOpenA
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallback
InternetGetLastResponseInfoA
InternetQueryDataAvailable
InternetSetOptionExA
InternetCanonicalizeUrlA
InternetCrackUrlA
InternetSetCookieA
InternetReadFile
InternetCloseHandle
HttpQueryInfoA
InternetSetOptionA
InternetQueryOptionA
HttpSendRequestA
HttpOpenRequestA
InternetConnectA
secur32
GetUserNameExA
msimg32
AlphaBlend
TransparentBlt
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameA
UrlUnescapeA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveFileSpecW
ws2_32
WSASetLastError
recvfrom
sendto
WSAAsyncSelect
gethostname
WSAStartup
WSAGetLastError
socket
inet_addr
gethostbyname
gethostbyaddr
closesocket
htons
connect
send
recv
WSACleanup
htonl
select
accept
bind
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
gdiplus
GdipFree
GdipAlloc
GdipDeleteGraphics
GdipDrawImageI
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdiplusStartup
GdiplusShutdown
GdipCreateFromHDC
GdipSetInterpolationMode
GdipDrawImageRectI
GdipCloneImage
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePaletteSize
GdipGetImagePalette
GdipCreateBitmapFromStream
GdipCreateBitmapFromScan0
GdipBitmapLockBits
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
imm32
ImmGetContext
ImmGetOpenStatus
ImmReleaseContext
winmm
PlaySoundA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
comdlg32
GetFileTitleA
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 353KB - Virtual size: 353KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 194KB - Virtual size: 194KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ