Static task
static1
Behavioral task
behavioral1
Sample
2023-08-26_908b6d1705e72b135702ef984997a2bb_mafia_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_908b6d1705e72b135702ef984997a2bb_mafia_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_908b6d1705e72b135702ef984997a2bb_mafia_JC.exe
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Size
1.8MB
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MD5
908b6d1705e72b135702ef984997a2bb
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SHA1
55f3424e1b8becf82596cc31b8f23e2ad2668500
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SHA256
7796ab04464b74e3d8b8d7098f683cd9ba4d7d76ceb5183eb234cfc50e9a7f2b
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SHA512
1007ef5bd909169d681947ac5ac4a9bc591d61d2f27b935b458d2209f6e08c5a0e775a23af8958a4fc99b97121c2e6098edcf5a6659ba35dbb3d0dda71cf4dbc
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SSDEEP
49152:qK/+zp/L9baja7fyG2b4U9brpEpI2NYnknFOn4ygx3dldys577ojcCLq:VEp/L90a7j2b4U9brpEpI2NYnWkHa3dG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-26_908b6d1705e72b135702ef984997a2bb_mafia_JC.exe
Files
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2023-08-26_908b6d1705e72b135702ef984997a2bb_mafia_JC.exe.exe windows:5 windows x86
fbb445975e321c310aceaf84dfde0557
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
WriteConsoleW
CreateFileW
GetConsoleCP
QueryPerformanceCounter
HeapCreate
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
GetTimeZoneInformation
IsProcessorFeaturePresent
GetStringTypeW
LCMapStringW
IsValidCodePage
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
HeapSize
HeapQueryInformation
GetFileType
SetStdHandle
DeleteCriticalSection
HeapReAlloc
VirtualQuery
GetSystemInfo
VirtualAlloc
RaiseException
ExitThread
HeapFree
HeapAlloc
GetStartupInfoW
GetCommandLineA
GetDateFormatA
GetTimeFormatA
GetSystemTimeAsFileTime
DecodePointer
EncodePointer
RtlUnwind
FindResourceExW
VirtualProtect
SearchPathA
GetProfileIntA
GetTickCount
GetNumberFormatA
GetWindowsDirectoryA
GetTempPathA
GetTempFileNameA
SetErrorMode
GetOEMCP
GetCPInfo
GetFileTime
GetFileSizeEx
FileTimeToLocalFileTime
FileTimeToSystemTime
GetFileAttributesExA
GetACP
InterlockedIncrement
TlsFree
LocalReAlloc
CompareStringW
HeapSetInformation
GetConsoleMode
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
GlobalFlags
lstrcpyA
GetSystemDirectoryW
GetCurrentDirectoryA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
DeleteFileA
CreateFileA
lstrcmpiA
GetThreadLocale
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GlobalGetAtomNameA
GlobalFindAtomA
GetVersionExA
LoadLibraryW
lstrcmpW
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
GlobalUnlock
GlobalFree
FindResourceA
FreeResource
GetCurrentProcessId
GlobalAddAtomA
GetPrivateProfileIntA
GetModuleHandleA
lstrlenA
CreateEventA
SuspendThread
SetEvent
ResumeThread
SetThreadPriority
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
LoadLibraryExA
CompareStringA
ActivateActCtx
LoadLibraryA
DeactivateActCtx
SetLastError
GlobalLock
lstrcmpA
GlobalAlloc
GetModuleHandleW
GetProcAddress
FreeLibrary
InterlockedExchange
WaitForSingleObject
WritePrivateProfileStringA
GetPrivateProfileStringA
MultiByteToWideChar
CloseHandle
CreateThread
GetModuleFileNameA
ExitProcess
GetFileAttributesA
Sleep
InitializeCriticalSectionAndSpinCount
GetLastError
WideCharToMultiByte
FindResourceW
LoadResource
LockResource
SizeofResource
LeaveCriticalSection
EnterCriticalSection
SetEnvironmentVariableA
user32
IsClipboardFormatAvailable
SetMenuDefaultItem
PostThreadMessageA
CreateMenu
IsMenu
UpdateLayeredWindow
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
RegisterClipboardFormatA
UnionRect
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
LockWindowUpdate
SetCursorPos
CreateAcceleratorTableA
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
DrawStateA
GetSystemMenu
LoadMenuW
SetClassLongA
GetAsyncKeyState
NotifyWinEvent
DestroyAcceleratorTable
SetParent
SetWindowRgn
UnregisterClassA
CopyImage
GetMenuItemInfoA
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
IsRectEmpty
CopyAcceleratorTableA
CharNextA
SetRect
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
LoadImageA
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
BringWindowToTop
TranslateAcceleratorA
IntersectRect
InflateRect
DestroyIcon
ReleaseCapture
SetCapture
InvalidateRect
RealChildWindowFromPoint
GetSysColorBrush
LoadCursorW
SetLayeredWindowAttributes
EnumDisplayMonitors
SystemParametersInfoA
DeleteMenu
CharUpperA
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
RegisterWindowMessageA
LoadIconA
FrameRect
IsChild
GetCapture
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
RedrawWindow
UpdateWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
DefWindowProcA
CallWindowProcA
GetMenu
PtInRect
GetWindowTextLengthA
GetWindowTextA
SetFocus
ShowWindow
MoveWindow
SetWindowLongA
GetDlgCtrlID
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
SetDlgItemInt
SendDlgItemMessageA
GetDlgItemInt
CheckDlgButton
GetMenuStringA
AppendMenuA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
WaitMessage
GetWindow
SetWindowContextHelpId
MapDialogRect
SetWindowPos
OffsetRect
SetRectEmpty
GetUpdateRect
OpenClipboard
SetClipboardData
CloseClipboard
EmptyClipboard
GetWindowRgn
DestroyCursor
SubtractRect
IsZoomed
MapVirtualKeyA
GetKeyNameTextA
ReleaseDC
GetDC
CopyRect
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
MapVirtualKeyExA
IsCharLowerA
GetDoubleClickTime
CharUpperBuffA
CopyIcon
WinHelpA
LoadImageW
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetLastActivePopup
IsWindowEnabled
MessageBoxA
ShowOwnedPopups
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
GetParent
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
PostMessageA
PostQuitMessage
IsWindow
GetClassNameA
GetWindowLongA
SetCursor
GetSystemMetrics
EnableWindow
LoadIconW
LoadCursorA
KillTimer
SetTimer
GetClientRect
GetWindowRect
IsIconic
SendMessageA
DrawIcon
WindowFromPoint
gdi32
CreateDIBitmap
CreateFontIndirectA
CreateCompatibleBitmap
EnumFontFamiliesA
GetTextCharsetInfo
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
GetBkColor
GetTextColor
GetRgnBox
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
SetPixel
CreateHatchBrush
Rectangle
EnumFontFamiliesExA
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
TextOutA
RectVisible
PtVisible
CreateSolidBrush
CreatePen
GetObjectType
ExtTextOutA
SelectPalette
GetStockObject
CreateCompatibleDC
CreatePatternBrush
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
CreateBitmap
GetPixel
BitBlt
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
SelectClipRgn
DeleteObject
SetLayout
GetLayout
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
CreateDCA
CopyMetaFileA
GetDeviceCaps
GetTextExtentPoint32A
GetTextMetricsA
SelectObject
PatBlt
CreateRectRgnIndirect
Escape
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetSaveFileNameA
GetOpenFileNameA
GetFileTitleA
winspool.drv
OpenPrinterA
ClosePrinter
DocumentPropertiesA
advapi32
RegEnumKeyExA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegCloseKey
RegEnumValueA
shell32
SHAppBarMessage
SHGetFileInfoA
DragFinish
DragQueryFileA
SHBrowseForFolderA
ShellExecuteA
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetDesktopFolder
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveFileSpecW
ole32
CoTaskMemFree
OleLockRunning
CreateStreamOnHGlobal
OleIsCurrentClipboard
OleFlushClipboard
DoDragDrop
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
ReleaseStgMedium
CoTaskMemAlloc
OleDuplicateData
CoCreateInstance
CoInitialize
CoUninitialize
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
CoInitializeEx
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
CoRegisterMessageFilter
CoRevokeClassObject
oleaut32
SysFreeString
VarBstrFromDate
SysAllocString
SafeArrayDestroy
SystemTimeToVariantTime
VariantTimeToSystemTime
OleCreateFontIndirect
SysStringLen
SysAllocStringByteLen
VariantInit
VariantChangeType
VariantClear
SysAllocStringLen
VariantCopy
oledlg
ord8
ws2_32
WSAStartup
WSACleanup
WSASetLastError
wininet
HttpOpenRequestA
InternetCloseHandle
InternetReadFile
HttpQueryInfoA
InternetOpenA
InternetConnectA
InternetSetOptionA
HttpSendRequestA
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: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 277KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 111KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 167KB - Virtual size: 166KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ