Static task
static1
Behavioral task
behavioral1
Sample
0b5e835f3dc70649ccf8e0d21f2c59fa_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
0b5e835f3dc70649ccf8e0d21f2c59fa_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
0b5e835f3dc70649ccf8e0d21f2c59fa_mafia_JC.exe
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Size
3.1MB
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MD5
0b5e835f3dc70649ccf8e0d21f2c59fa
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SHA1
3bd8e48d9b0624015318a80b5d48be7968d2921e
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SHA256
6ee7a25996a19f4e81650255b37d24b05e71ced3b00ae93a2f84c3889e7a0c5e
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SHA512
44d4de6fdf16f83aab1d9d77beaca0d938931b23b3475b26941af704e35b3cd6c9003832f4ed0c22b1732ec1a85f774b2d94281ac0fbf73c65cc444668502e27
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SSDEEP
98304:CymVFR3xXhrJ7t1pnWazie0g27PFoUHvNhoj9ghi1RebMIg9Cbk/V8G:WVFR3x9pYNoUHvNhojDIg9Cbk/V8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0b5e835f3dc70649ccf8e0d21f2c59fa_mafia_JC.exe
Files
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0b5e835f3dc70649ccf8e0d21f2c59fa_mafia_JC.exe.exe windows x86
6a1b434b53b32bb8b74eac4685d93ac0
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
GetCurrentDirectoryW
IsValidLocale
SetEnvironmentVariableA
EnumSystemLocalesA
WriteConsoleW
CompareStringW
GetTimeZoneInformation
GetDriveTypeW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetLocaleInfoW
LCMapStringW
SetHandleCount
GetConsoleMode
GetConsoleCP
GetStringTypeW
HeapCreate
GetStdHandle
IsValidCodePage
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetSystemTimeAsFileTime
HeapSize
HeapQueryInformation
CreateThread
ExitThread
ExitProcess
GetFileType
SetStdHandle
VirtualQuery
GetSystemInfo
VirtualAlloc
RaiseException
HeapReAlloc
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineA
DecodePointer
EncodePointer
HeapFree
GetUserDefaultLCID
FindResourceExW
VirtualProtect
SearchPathA
Sleep
GetProfileIntA
GetTickCount
GetTempPathA
GetTempFileNameA
GetNumberFormatA
GetWindowsDirectoryA
SetErrorMode
GetCurrentDirectoryA
lstrcpyA
InitializeCriticalSectionAndSpinCount
GetOEMCP
GetCPInfo
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedIncrement
GetACP
GlobalFlags
CreateEventA
SuspendThread
SetEvent
ResumeThread
SetThreadPriority
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
InterlockedExchange
lstrcmpA
GetModuleHandleW
GetFileTime
GetFileSizeEx
GetFileAttributesA
GetFullPathNameA
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
ReadFile
DeleteFileA
lstrcmpiA
GetThreadLocale
FileTimeToLocalFileTime
FindFirstFileA
FindNextFileA
FindClose
GetCurrentProcessId
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetVersionExA
GetModuleHandleA
FreeLibrary
CompareStringA
LoadLibraryW
ActivateActCtx
DeactivateActCtx
lstrcmpW
GetLastError
SetLastError
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
FindResourceA
FreeResource
GlobalFree
GlobalUnlock
WriteFile
CreateFileA
GlobalLock
GlobalAlloc
lstrlenA
GetProcAddress
LoadLibraryA
GetVolumeInformationA
GetProcessHeap
HeapAlloc
FileTimeToSystemTime
GetFileAttributesExA
SetCurrentDirectoryA
GetModuleFileNameA
WaitForSingleObject
CloseHandle
CreateProcessA
MultiByteToWideChar
FindResourceW
LoadResource
LockResource
SizeofResource
CreateFileW
WideCharToMultiByte
user32
CloseClipboard
SetClipboardData
OpenClipboard
DrawIconEx
SetWindowRgn
DrawFocusRect
DrawFrameControl
DrawEdge
IsRectEmpty
IntersectRect
UnregisterClassA
LoadCursorA
GetSysColorBrush
RealChildWindowFromPoint
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
InvalidateRect
DrawStateA
ShowOwnedPopups
SetCursor
GetMessageA
TranslateMessage
ValidateRect
SetWindowContextHelpId
MapDialogRect
PostQuitMessage
CharUpperA
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
CheckDlgButton
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuA
EnableMenuItem
CheckMenuItem
GetCursorPos
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
GetWindowThreadProcessId
CopyImage
GetIconInfo
DestroyIcon
ReleaseCapture
SetCapture
RedrawWindow
OffsetRect
InflateRect
SetRectEmpty
MapVirtualKeyA
GetKeyNameTextA
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetFocus
GetForegroundWindow
DrawMenuBar
EmptyClipboard
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
PeekMessageA
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
GetKeyState
SetMenu
SetScrollRange
GetScrollRange
SetForegroundWindow
ShowScrollBar
IsWindowVisible
UpdateWindow
PostMessageA
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
PtInRect
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
GetWindowTextLengthA
GetWindowTextA
GetScrollPos
DefMDIChildProcA
DefFrameProcA
IsClipboardFormatAvailable
SetScrollPos
GetWindow
EnableWindow
SendMessageA
LoadImageA
GetDC
FrameRect
SetFocus
GetMenuState
GetMenuStringA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
LoadImageW
EnumDisplayMonitors
SetLayeredWindowAttributes
LoadCursorW
DeleteMenu
LoadMenuW
SetTimer
KillTimer
WindowFromPoint
GetWindowRgn
IsWindowEnabled
GetParent
GetNextDlgTabItem
EndDialog
PostThreadMessageA
DrawIcon
GetSystemMetrics
IsIconic
GetClientRect
AppendMenuA
GetSystemMenu
DestroyCursor
CreateMenu
DispatchMessageA
TranslateMDISysAccel
SubtractRect
GetUpdateRect
MapVirtualKeyExA
IsCharLowerA
ReleaseDC
LoadIconW
CharUpperBuffA
UnpackDDElParam
ReuseDDElParam
LoadMenuA
LoadAcceleratorsA
InsertMenuItemA
TranslateAcceleratorA
MessageBeep
RegisterClipboardFormatA
CreateAcceleratorTableA
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DestroyAcceleratorTable
SetClassLongA
GetDoubleClickTime
CopyIcon
SetCursorPos
SetParent
LockWindowUpdate
BringWindowToTop
HideCaret
InvertRect
GetNextDlgGroupItem
InvalidateRgn
SetRect
CopyAcceleratorTableA
CharNextA
WaitMessage
GetMenuDefaultItem
SetMenuDefaultItem
CreatePopupMenu
IsMenu
MonitorFromPoint
UpdateLayeredWindow
EnableScrollBar
UnionRect
IsZoomed
GetAsyncKeyState
GetLastActivePopup
NotifyWinEvent
gdi32
GetClipBox
ExcludeClipRect
IntersectClipRect
LineTo
MoveToEx
SetTextAlign
GetLayout
SetLayout
SelectClipRgn
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
GetPixel
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
CreatePatternBrush
CreateBitmap
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
CreateFontIndirectA
GetTextExtentPoint32A
GetTextMetricsA
SetRectRgn
SetMapMode
GetMapMode
DPtoLP
CreateEllipticRgn
CreatePolygonRgn
GetBkColor
GetTextColor
Polyline
Ellipse
Polygon
SetDIBColorTable
SetPixel
CreateDIBSection
CreateDIBitmap
EnumFontFamiliesA
GetTextCharsetInfo
CreateRoundRectRgn
GetRgnBox
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
OffsetRgn
Rectangle
EnumFontFamiliesExA
ExtFloodFill
SetPaletteEntries
GetViewportOrgEx
LPtoDP
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
GetWindowOrgEx
SetPixelV
GetTextFaceA
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
PatBlt
CreateRectRgnIndirect
SetBkColor
SetTextColor
CreateDCA
CopyMetaFileA
GetDeviceCaps
GetDIBits
RealizePalette
SelectPalette
GetStockObject
DeleteObject
DeleteDC
BitBlt
StretchBlt
SetBrushOrgEx
SetStretchBltMode
CreateCompatibleBitmap
SelectObject
CombineRgn
GetObjectA
CreateCompatibleDC
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegEnumKeyExA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegCloseKey
RegEnumValueA
RegQueryValueA
shell32
DragFinish
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
DragQueryFileA
SHGetFileInfoA
SHAppBarMessage
ShellExecuteA
comctl32
InitCommonControlsEx
ImageList_GetIconSize
shlwapi
PathRemoveFileSpecW
PathFindExtensionA
PathFindFileNameA
PathStripToRootA
PathFileExistsA
PathIsUNCA
ole32
OleLockRunning
OleGetClipboard
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoInitialize
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
CoInitializeEx
CoCreateInstance
CoUninitialize
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CoGetClassObject
CoTaskMemFree
CoRegisterMessageFilter
CoRevokeClassObject
CreateStreamOnHGlobal
oleaut32
VariantCopy
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
VarBstrFromDate
OleCreateFontIndirect
SysAllocString
VariantInit
VariantChangeType
VariantClear
SysAllocStringByteLen
SysAllocStringLen
SysFreeString
oledlg
ord8
gdiplus
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDrawImageI
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipDeleteGraphics
GdipGetImageEncoders
GdipGetImageEncodersSize
GdipSaveImageToFile
GdipDisposeImage
GdipCloneImage
GdipAlloc
GdipFree
GdipCreateBitmapFromFileICM
GdiplusShutdown
GdiplusStartup
GdipDrawImageRectI
oleacc
AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject
imm32
ImmReleaseContext
ImmGetOpenStatus
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: 307KB - Virtual size: 306KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 178KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ