Static task
static1
Behavioral task
behavioral1
Sample
71783340a1e7873df481501567f258dc_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
71783340a1e7873df481501567f258dc_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
71783340a1e7873df481501567f258dc_mafia_JC.exe
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Size
10.0MB
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MD5
71783340a1e7873df481501567f258dc
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SHA1
0c75f3c55695888d94acc96df3dde2752720769d
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SHA256
078e4f8090101844121ee688c8f5211ee17058a8673a7d6f430c6f952eba3588
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SHA512
c0e34a6f001f5316ce9d3002938d2189ae43207230605363d69e6d53a8bfee67fdd8aa2e58ab9f78af0bdc80a6c939fb5f3e318efb7c787499c3ff39a9231b97
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SSDEEP
196608:TX0ASRQQFpr9XrF9aJT4S+Jn5lSCxa98bC2Y/hsTZbhm7B5veD0bi1zwRsTpogr1:gFlEh+Jn5UCx0WXY6FhmENwWTCgr5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 71783340a1e7873df481501567f258dc_mafia_JC.exe
Files
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71783340a1e7873df481501567f258dc_mafia_JC.exe.exe windows x86
d8aec099a2ba4bf7f971b8ed93d8f7b8
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
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsValidCodePage
IsProcessorFeaturePresent
HeapCreate
GetStdHandle
GetLocaleInfoW
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
LCMapStringW
SetHandleCount
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetStringTypeW
GetDriveTypeW
CompareStringW
EnumSystemLocalesA
IsValidLocale
WriteConsoleW
GetCurrentDirectoryW
GetProcessHeap
CreateFileW
SetEnvironmentVariableA
CreatePipe
SetEnvironmentVariableW
TerminateProcess
GetFileType
SetStdHandle
HeapSize
GetStartupInfoA
CreateProcessA
GetLastError
CreateThread
HeapQueryInformation
ExitProcess
ExitThread
CloseHandle
WaitForSingleObject
ReadFile
GetPrivateProfileStringA
WritePrivateProfileStringA
RaiseException
ReleaseSemaphore
CreateSemaphoreA
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
SetEvent
ResetEvent
WaitForMultipleObjects
WideCharToMultiByte
SizeofResource
LockResource
LoadResource
FindResourceW
CopyFileA
DeleteFileA
GetLocalTime
InterlockedDecrement
GlobalAlloc
FormatMessageA
LocalFree
GlobalFree
GetSystemInfo
GetVersionExA
FreeLibrary
lstrlenA
MultiByteToWideChar
GetFileAttributesA
CreateDirectoryA
FindResourceA
FreeResource
GetSystemDefaultLCID
GetProcAddress
GetModuleHandleA
GetCurrentProcess
GetModuleFileNameA
HeapReAlloc
VirtualQuery
VirtualAlloc
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineA
GetDateFormatA
GetTimeFormatA
FindFirstFileExA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
DecodePointer
EncodePointer
FindResourceExW
GetUserDefaultLCID
VirtualProtect
SearchPathA
GetProfileIntA
GetTickCount
GetTempPathA
GetTempFileNameA
GetNumberFormatA
GetWindowsDirectoryA
lstrcpyA
GetFileTime
LoadLibraryA
LoadLibraryExA
GetCurrentDirectoryA
GetFileSizeEx
GetFileAttributesExA
SetErrorMode
GetOEMCP
GetCPInfo
GetACP
GlobalFlags
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
InterlockedIncrement
FindNextFileA
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
InterlockedExchange
GetModuleHandleW
FileTimeToLocalFileTime
FileTimeToSystemTime
ReleaseMutex
CreateMutexA
lstrcmpA
CreateEventA
SuspendThread
ResumeThread
SetThreadPriority
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
lstrcmpiA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
CompareStringA
LoadLibraryW
ActivateActCtx
DeactivateActCtx
lstrcmpW
SetLastError
GlobalSize
GlobalLock
GlobalUnlock
lstrlenW
MulDiv
lstrcatA
ClearCommError
CancelIo
PurgeComm
SetCommTimeouts
SetCommState
GetCommState
InitializeCriticalSection
GetCurrentProcessId
GetCurrentThreadId
WriteFile
LocalAlloc
GetPrivateProfileIntA
SetFilePointer
WinExec
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
GetFileSize
CreateFileA
Sleep
user32
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
LockWindowUpdate
BringWindowToTop
SetCursorPos
SetRect
CreateAcceleratorTableA
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
CopyAcceleratorTableA
DrawFrameControl
DrawEdge
SetClassLongA
DestroyAcceleratorTable
SetParent
DrawIconEx
GetNextDlgGroupItem
LoadImageA
CopyImage
GetIconInfo
HideCaret
DrawFocusRect
InvertRect
DestroyIcon
WaitMessage
GetMenuDefaultItem
SetMenuDefaultItem
CreatePopupMenu
IsMenu
MonitorFromPoint
UpdateLayeredWindow
EnableScrollBar
UnionRect
IsRectEmpty
IsZoomed
GetAsyncKeyState
NotifyWinEvent
MessageBeep
ReleaseCapture
WindowFromPoint
SetCapture
RedrawWindow
SetWindowRgn
GetSystemMenu
DeleteMenu
OffsetRect
IntersectRect
LoadCursorW
SetLayeredWindowAttributes
EnumDisplayMonitors
SetRectEmpty
UnregisterClassA
RealChildWindowFromPoint
LoadCursorA
ShowOwnedPopups
SetCursor
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
InflateRect
PostQuitMessage
TranslateMessage
ValidateRect
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
GetWindowThreadProcessId
MapVirtualKeyA
LoadImageW
FillRect
DrawStateA
CharUpperA
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
CheckMenuItem
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
IsDlgButtonChecked
SetDlgItemTextA
CheckDlgButton
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetFocus
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetLastActivePopup
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
EnableWindow
SendMessageA
GetWindowRgn
TrackPopupMenu
GetKeyState
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
IsWindowVisible
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
RegisterClipboardFormatA
FrameRect
InsertMenuItemA
LoadMenuA
ReuseDDElParam
UnpackDDElParam
CopyIcon
CharUpperBuffA
IsCharLowerA
MapVirtualKeyExA
DefFrameProcA
DefMDIChildProcA
TranslateMDISysAccel
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CreateMenu
IsClipboardFormatAvailable
ReleaseDC
MapDialogRect
DestroyCursor
SubtractRect
GetKeyNameTextA
GetUpdateRect
PostMessageA
GetParent
GetSystemMetrics
GetDoubleClickTime
UpdateWindow
SetTimer
GetDC
KillTimer
SetWindowLongA
GetWindowLongA
LoadIconW
LoadAcceleratorsA
LoadMenuW
EnableMenuItem
GetSysColorBrush
IsIconic
GetClientRect
DrawIcon
PeekMessageA
GetMessageA
PostThreadMessageA
MessageBoxExA
GetSubMenu
SetActiveWindow
GetForegroundWindow
FlashWindowEx
GetCursorPos
GetWindowRect
PtInRect
TranslateAcceleratorA
GetWindow
InvalidateRect
GetMenuItemCount
GetMenuState
GetMenuItemID
ModifyMenuA
DrawMenuBar
RegisterDeviceNotificationA
UnregisterDeviceNotification
RemoveMenu
InsertMenuA
AppendMenuA
GetMenuStringA
EndDialog
GetNextDlgTabItem
IsWindowEnabled
GetDlgItem
IsWindow
DestroyWindow
CreateDialogIndirectParamA
GetActiveWindow
GetDesktopWindow
SetWindowPos
GetMenu
CallWindowProcA
gdi32
GetLayout
SetLayout
SelectClipRgn
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
BitBlt
GetPixel
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
CreateCompatibleDC
SelectPalette
GetObjectType
CreatePen
CreateHatchBrush
CreateFontIndirectA
GetTextExtentPoint32A
GetTextMetricsA
CreateDIBitmap
CreateCompatibleBitmap
EnumFontFamiliesA
GetTextCharsetInfo
SetRectRgn
CombineRgn
DPtoLP
CreateRoundRectRgn
CreateDIBSection
GetBkColor
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
CreatePolygonRgn
GetTextColor
CreateEllipticRgn
Polyline
Ellipse
Polygon
OffsetRgn
GetRgnBox
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
EnumFontFamiliesExA
ExtFloodFill
SetPaletteEntries
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
SetPixelV
GetTextFaceA
MoveToEx
SetTextAlign
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
PatBlt
CreateRectRgnIndirect
GetStockObject
DeleteObject
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
CreateDCA
CopyMetaFileA
GetDeviceCaps
CreateSolidBrush
msimg32
TransparentBlt
AlphaBlend
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegEnumValueA
RegQueryValueExA
RegCloseKey
RegCreateKeyA
RegSetValueExA
RegEnumKeyExA
RegCreateKeyExA
RegDeleteValueA
RegOpenKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
shell32
DragFinish
SHGetFileInfoA
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
DragQueryFileA
ShellExecuteA
SHAppBarMessage
comctl32
InitCommonControlsEx
ImageList_GetIconSize
shlwapi
PathIsUNCA
PathRemoveFileSpecW
PathFindExtensionA
PathFindFileNameA
PathStripToRootA
UrlUnescapeA
ole32
OleDuplicateData
CoTaskMemAlloc
CoDisconnectObject
CoInitialize
CreateStreamOnHGlobal
DoDragDrop
OleCreateMenuDescriptor
ReleaseStgMedium
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
OleLockRunning
OleGetClipboard
RegisterDragDrop
CoLockObjectExternal
RevokeDragDrop
CoTaskMemFree
CoInitializeSecurity
CoInitializeEx
CoCreateInstance
CoUninitialize
CoCreateGuid
oleaut32
SysAllocStringByteLen
VariantChangeType
SysAllocStringLen
VariantCopy
SysStringLen
LoadTypeLi
GetErrorInfo
VariantTimeToSystemTime
SystemTimeToVariantTime
VarBstrFromDate
SysAllocString
VariantInit
SysFreeString
VariantClear
gdiplus
GdipAlloc
GdipDeleteGraphics
GdipFree
GdipCreateBitmapFromHBITMAP
GdiplusStartup
GdiplusShutdown
GdipCreateFromHDC
GdipSetInterpolationMode
GdipDrawImageRectI
GdipCloneImage
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePaletteSize
GdipGetImagePalette
GdipCreateBitmapFromStream
GdipCreateBitmapFromScan0
GdipBitmapLockBits
GdipDisposeImage
GdipGetImageGraphicsContext
GdipDrawImageI
GdipBitmapUnlockBits
iphlpapi
GetAdaptersInfo
GetAdaptersAddresses
ws2_32
WSAGetLastError
recv
send
__WSAFDIsSet
select
connect
ioctlsocket
htons
inet_addr
socket
inet_ntoa
gethostbyname
gethostname
WSACleanup
closesocket
WSAStartup
oleacc
AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject
wininet
InternetCanonicalizeUrlA
InternetSetOptionExA
InternetSetCookieA
HttpOpenRequestA
InternetConnectA
HttpSendRequestExA
HttpEndRequestA
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallback
InternetOpenA
InternetGetLastResponseInfoA
InternetCloseHandle
HttpQueryInfoA
HttpAddRequestHeadersA
InternetQueryDataAvailable
InternetCrackUrlA
imm32
ImmGetContext
ImmGetOpenStatus
ImmReleaseContext
winmm
PlaySoundA
setupapi
SetupDiGetDeviceRegistryPropertyA
CM_Get_Device_IDA
SetupDiGetClassDevsA
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailA
SetupDiDestroyDeviceInfoList
CM_Get_Parent
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 340KB - Virtual size: 339KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 31KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7.9MB - Virtual size: 7.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 210KB - Virtual size: 209KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ