Static task
static1
Behavioral task
behavioral1
Sample
a19684b8f88a1f5dd93146f15384c826_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a19684b8f88a1f5dd93146f15384c826_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
a19684b8f88a1f5dd93146f15384c826_mafia_JC.exe
-
Size
5.3MB
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MD5
a19684b8f88a1f5dd93146f15384c826
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SHA1
78a195db2e9bd3b1f6aeb75b5027aa93514c7e29
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SHA256
4240db508e64304110faa81297c34f158a70b40937a0876108d93c40bedd75b6
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SHA512
6889bf2d93b57fab50e3bed18a8166e6989616d3ad20e336b57c04acbc3d033a01730924c448b07d0a12f00ea26077ccface637f8633475d1ce730b8808f6794
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SSDEEP
98304:3kmu5/Nn2Qfev6Bq9Vs/8wveGa65lL9adF6jOIqyVQguhlCvn6NTK/Vu2DPED:lK/NRf6Cam86jOIaJlCvSlD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a19684b8f88a1f5dd93146f15384c826_mafia_JC.exe
Files
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a19684b8f88a1f5dd93146f15384c826_mafia_JC.exe.exe windows x86
c31f7c8df5f8729a941bbaa50477f26c
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
GetFileAttributesA
CreatePipe
GetExitCodeProcess
GetFullPathNameA
GetFileInformationByHandle
PeekNamedPipe
CreateFileA
GetTimeZoneInformation
GetConsoleCP
GetCPInfo
GetLocaleInfoA
IsValidLocale
GetProcessHeap
WriteConsoleW
SetEnvironmentVariableA
TerminateProcess
LoadLibraryA
InterlockedCompareExchange
LCMapStringW
GetStringTypeW
IsValidCodePage
GetOEMCP
IsDebuggerPresent
UnhandledExceptionFilter
IsProcessorFeaturePresent
EnumSystemLocalesA
GetACP
HeapCreate
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
SizeofResource
SetUnhandledExceptionFilter
GetFileType
SetStdHandle
HeapQueryInformation
HeapSize
VirtualQuery
VirtualAlloc
ExitThread
GetSystemTimeAsFileTime
ExitProcess
GetDateFormatW
GetTimeFormatW
HeapReAlloc
FindFirstFileExA
GetDriveTypeA
HeapAlloc
CreateProcessA
RtlUnwind
HeapFree
GetStartupInfoW
HeapSetInformation
GetCommandLineW
FindResourceExW
GetUserDefaultLCID
VirtualProtect
SearchPathW
GetProfileIntW
GetTickCount
GetNumberFormatW
GetWindowsDirectoryW
GetTempPathW
GetTempFileNameW
GetFileTime
GetFileSizeEx
FileTimeToLocalFileTime
GetFileAttributesExW
SetErrorMode
GetCurrentDirectoryW
GetSystemDirectoryW
GlobalFlags
GlobalGetAtomNameW
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileIntW
WaitForSingleObject
ResumeThread
SetThreadPriority
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
LoadLibraryExW
InterlockedExchange
GetFullPathNameW
FindFirstFileW
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
DeleteFileW
lstrcmpiW
GetThreadLocale
FileTimeToSystemTime
lstrlenA
lstrcmpA
GetCurrentProcessId
FreeResource
GlobalAddAtomW
GlobalFindAtomW
GlobalDeleteAtom
CompareStringW
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
lstrcmpW
GlobalFree
CopyFileW
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
MulDiv
CreateThread
Sleep
GetExitCodeThread
TerminateThread
GetDriveTypeW
GetVolumeInformationW
CreateFileW
CloseHandle
FormatMessageW
LocalFree
GetLocalTime
GetComputerNameW
GetLocaleInfoW
GetSystemInfo
GetModuleFileNameW
GetCurrentThreadId
SetLastError
CreateDirectoryW
GetSystemTime
lstrcpyW
GetFileAttributesW
InterlockedIncrement
InterlockedDecrement
GetLastError
WideCharToMultiByte
MultiByteToWideChar
QueryPerformanceCounter
lstrlenW
GetModuleHandleW
LoadLibraryW
GetProcAddress
FreeLibrary
GetVersionExW
RaiseException
FindResourceW
LoadResource
LockResource
GetConsoleMode
user32
CopyIcon
FrameRect
RegisterClipboardFormatW
HideCaret
InvertRect
LockWindowUpdate
SetCursorPos
CreateAcceleratorTableW
GetKeyboardState
ToUnicodeEx
SetClassLongW
DestroyAcceleratorTable
SetParent
UnpackDDElParam
ReuseDDElParam
LoadAcceleratorsW
InsertMenuItemW
BringWindowToTop
TranslateAcceleratorW
GetNextDlgGroupItem
InvalidateRgn
SetRect
CopyAcceleratorTableW
CharNextW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
DrawIconEx
DrawFocusRect
DrawFrameControl
DrawEdge
GetMenuDefaultItem
SetMenuDefaultItem
IsMenu
MonitorFromPoint
UpdateLayeredWindow
EnableScrollBar
UnionRect
IsRectEmpty
IsZoomed
GetAsyncKeyState
NotifyWinEvent
MessageBeep
WindowFromPoint
SetWindowRgn
DeleteMenu
SetLayeredWindowAttributes
EnumDisplayMonitors
IntersectRect
RealChildWindowFromPoint
LoadCursorW
GetSysColorBrush
UnregisterClassW
SetTimer
KillTimer
WaitMessage
SetWindowContextHelpId
MapDialogRect
CopyImage
GetIconInfo
DestroyIcon
ReleaseCapture
SetCapture
OffsetRect
SetRectEmpty
ShowOwnedPopups
SetCursor
GetMessageW
TranslateMessage
CharUpperW
GetCursorPos
GetDesktopWindow
GetActiveWindow
CreateDialogIndirectParamW
GetNextDlgTabItem
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
CharUpperBuffW
DrawTextExW
DrawTextW
TabbedTextOutW
ShowWindow
MoveWindow
SetWindowTextW
IsDialogMessageW
CheckDlgButton
LoadMenuW
FillRect
DrawStateW
GetWindowThreadProcessId
IsWindowEnabled
MapVirtualKeyW
GetKeyNameTextW
ReleaseDC
GetDC
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
CheckMenuItem
RegisterWindowMessageW
SendDlgItemMessageW
SendDlgItemMessageA
WinHelpW
IsChild
GetCapture
GetClassLongW
GetClassNameW
SetPropW
GetPropW
RemovePropW
GetFocus
SetFocus
GetWindowTextLengthW
GetWindowTextW
GetForegroundWindow
GetLastActivePopup
SetActiveWindow
DispatchMessageW
BeginDeferWindowPos
PtInRect
CreatePopupMenu
InsertMenuW
GetWindowRect
ScreenToClient
EndDeferWindowPos
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoW
MapWindowPoints
ScrollWindow
TrackPopupMenu
GetKeyState
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
PostThreadMessageW
GetDoubleClickTime
DefFrameProcW
DefMDIChildProcW
DrawMenuBar
TranslateMDISysAccel
CreateMenu
IsClipboardFormatAvailable
GetUpdateRect
IsCharLowerW
MapVirtualKeyExW
SubtractRect
ShowScrollBar
RedrawWindow
IsWindowVisible
ValidateRect
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
GetParent
EqualRect
DestroyCursor
GetWindowRgn
GrayStringW
SendMessageW
InvalidateRect
LoadImageW
EnableWindow
IsWindow
CallNextHookEx
UnhookWindowsHookEx
SetDlgItemTextW
GetDlgItem
MessageBoxW
SetWindowsHookExW
DrawIcon
AppendMenuW
EnableMenuItem
ModifyMenuW
GetSystemMenu
IsIconic
GetClientRect
UpdateWindow
GetWindow
LoadIconW
GetSystemMetrics
PostQuitMessage
PeekMessageW
PostMessageW
EndDialog
SetWindowLongW
GetWindowLongW
DialogBoxParamW
DialogBoxIndirectParamW
RemoveMenu
GetSubMenu
GetMenuItemCount
GetMenuItemID
GetMenuStringW
GetMenuState
CopyRect
InflateRect
GetMenuItemInfoW
DestroyMenu
SystemParametersInfoW
GetSysColor
SetWindowPos
GetMenu
CallWindowProcW
DefWindowProcW
GetDlgCtrlID
GetWindowPlacement
SetWindowPlacement
SetScrollInfo
GetScrollInfo
DeferWindowPos
GetKeyboardLayout
gdi32
CombineRgn
GetMapMode
DPtoLP
CreateDIBitmap
GetTextMetricsW
EnumFontFamiliesW
GetTextCharsetInfo
CreateRoundRectRgn
CreateDIBSection
CreateEllipticRgn
CreatePolygonRgn
GetBkColor
GetTextColor
Polyline
Ellipse
Polygon
SetDIBColorTable
RealizePalette
StretchBlt
SetPixel
GetRgnBox
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
OffsetRgn
Rectangle
SetRectRgn
EnumFontFamiliesExW
ExtFloodFill
SetPaletteEntries
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
GetTextFaceW
SetPixelV
Escape
TextOutW
RectVisible
CreateCompatibleBitmap
CreateHatchBrush
CreatePen
GetObjectType
SelectPalette
CreatePatternBrush
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
DeleteObject
PtVisible
GetPixel
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
SelectClipRgn
SetLayout
GetLayout
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetStockObject
CreateSolidBrush
PatBlt
CreateRectRgnIndirect
CreateBitmap
SetBkColor
SetTextColor
GetTextExtentPoint32W
ExtTextOutW
BitBlt
CreateCompatibleDC
CreateDCW
CopyMetaFileW
GetDeviceCaps
GetObjectW
CreateFontIndirectW
SelectObject
msimg32
TransparentBlt
AlphaBlend
comdlg32
GetFileTitleW
winspool.drv
DocumentPropertiesW
ClosePrinter
OpenPrinterW
advapi32
RegQueryValueW
RegQueryValueExW
RegOpenKeyExW
RegEnumKeyExW
LookupAccountNameW
GetUserNameW
RegCreateKeyExW
RegSetValueExW
RegEnumValueW
RegCloseKey
RegEnumKeyW
RegDeleteKeyW
RegDeleteValueW
shell32
ShellExecuteExW
SHGetSpecialFolderPathW
SHGetFileInfoW
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetMalloc
SHAppBarMessage
DragQueryFileW
DragFinish
SHBrowseForFolderW
SHGetPathFromIDListW
ShellExecuteW
comctl32
InitCommonControlsEx
ImageList_GetIconSize
shlwapi
PathFindExtensionW
PathFindFileNameW
PathRemoveFileSpecW
PathIsUNCW
PathStripToRootW
ole32
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
OleLockRunning
CoInitialize
CLSIDFromString
CoCreateGuid
OleDuplicateData
ReleaseStgMedium
OleGetClipboard
RegisterDragDrop
CoLockObjectExternal
RevokeDragDrop
CoRevokeClassObject
CreateStreamOnHGlobal
CoTaskMemAlloc
CoTaskMemFree
CoInitializeEx
CoInitializeSecurity
CoCreateInstance
CoSetProxyBlanket
CoUninitialize
StgCreateDocfile
CLSIDFromProgID
CoRegisterMessageFilter
oleaut32
VariantClear
VariantInit
SysStringLen
SysAllocStringByteLen
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
VariantChangeType
VarUdateFromDate
SysAllocStringLen
SysFreeString
VariantCopy
SafeArrayDestroy
VarBstrFromDate
OleCreateFontIndirect
SysAllocString
SystemTimeToVariantTime
VariantTimeToSystemTime
oledlg
OleUIBusyW
ws2_32
WSACleanup
WSASetLastError
WSAStartup
credui
CredUIPromptForCredentialsW
iphlpapi
GetAdaptersInfo
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
imm32
ImmReleaseContext
ImmGetOpenStatus
ImmGetContext
winmm
PlaySoundW
Sections
.text Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 847KB - Virtual size: 847KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 35KB - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 217KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ