Static task
static1
Behavioral task
behavioral1
Sample
2023-08-26_001922ebaae2ae0ddc88dc4c0511c518_mafia_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_001922ebaae2ae0ddc88dc4c0511c518_mafia_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_001922ebaae2ae0ddc88dc4c0511c518_mafia_JC.exe
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Size
2.5MB
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MD5
001922ebaae2ae0ddc88dc4c0511c518
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SHA1
fab87d9519ed51b97517bcb02fe36485271e028b
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SHA256
b5aece3f1d1240f87d10655cdd40c0ec5e2db7e50bdc3e40c2e1f97c6a31f3a0
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SHA512
0eae500fd46193e3a2879352af8ae778d6668687d76b2a93c46c2b61306252386d809030e61bb155c861593ad5d860d8842b5c004ff3953dfa134781966ee5ec
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SSDEEP
49152:sy05pezVuu/L7ezbOZsJjHtuIfsPR27kzHsEEJcjrIXdy9KBMwqk3BuXkdBxmvY0:o3eFLa/OZsJjHtuIfsY7kzHV3rMdyOMu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-26_001922ebaae2ae0ddc88dc4c0511c518_mafia_JC.exe
Files
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2023-08-26_001922ebaae2ae0ddc88dc4c0511c518_mafia_JC.exe.exe windows:5 windows x86
ee36868f241d8acd623b2378ccbb89b8
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
FindFirstFileW
GetVolumeInformationW
GetFullPathNameW
GetShortPathNameW
GlobalFindAtomW
FreeResource
SetErrorMode
GetFileAttributesExW
SetFileAttributesW
FileTimeToLocalFileTime
LocalFileTimeToFileTime
SetFileTime
GetFileAttributesW
GetFileSizeEx
GetFileTime
GetTempFileNameW
GetTempPathW
InitializeCriticalSectionAndSpinCount
GetTickCount
GetProfileIntW
SearchPathW
GetWindowsDirectoryW
GetNumberFormatW
VirtualProtect
GetUserDefaultLCID
ReplaceFileW
GetDiskFreeSpaceW
FindResourceExW
LocalUnlock
LocalLock
RtlUnwind
EncodePointer
DecodePointer
GetCommandLineW
HeapSetInformation
HeapAlloc
HeapFree
RaiseException
HeapReAlloc
ExitProcess
ExitThread
CreateThread
HeapQueryInformation
HeapSize
GetSystemTimeAsFileTime
VirtualAlloc
GetSystemInfo
VirtualQuery
SetStdHandle
GetFileType
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
GetTimeZoneInformation
GetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetStartupInfoW
HeapCreate
HeapDestroy
QueryPerformanceCounter
FatalAppExitA
SetConsoleCtrlHandler
GetStringTypeW
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
FindClose
SetEnvironmentVariableA
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
MoveFileW
CreateFileW
lstrcmpiW
GetStringTypeExW
GlobalAddAtomW
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileIntW
lstrcpyW
DeleteFileW
GlobalFlags
CreateEventW
SuspendThread
SetEvent
WaitForSingleObject
ResumeThread
SetThreadPriority
SystemTimeToFileTime
FileTimeToSystemTime
GetThreadLocale
lstrlenA
GetAtomNameW
GlobalGetAtomNameW
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GetCurrentProcessId
CompareStringW
InterlockedIncrement
lstrcmpA
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringA
LoadLibraryW
lstrcmpW
GetModuleHandleW
GetProcAddress
InterlockedExchange
MultiByteToWideChar
WideCharToMultiByte
FreeLibrary
InterlockedDecrement
ActivateActCtx
ReleaseActCtx
CreateActCtxW
DeactivateActCtx
SetLastError
GlobalFree
CopyFileW
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageW
LocalFree
MulDiv
GetCurrentProcess
DuplicateHandle
WriteConsoleW
GetFileSize
GetVersion
lstrlenW
Sleep
WTSGetActiveConsoleSessionId
ProcessIdToSessionId
GetLastError
GetModuleFileNameW
CreateToolhelp32Snapshot
Process32FirstW
OpenProcess
Process32NextW
FindResourceW
LoadResource
LockResource
SizeofResource
GetCurrentDirectoryW
CloseHandle
SetEndOfFile
GetVersionExW
user32
LoadAcceleratorsW
CreateAcceleratorTableW
SetRect
SetCursorPos
BringWindowToTop
LockWindowUpdate
TranslateAcceleratorW
InsertMenuItemW
LoadImageW
GetMenuBarInfo
ReuseDDElParam
UnpackDDElParam
DefFrameProcW
DefMDIChildProcW
DrawMenuBar
TranslateMDISysAccel
MonitorFromPoint
UnionRect
EnableScrollBar
UpdateLayeredWindow
IsMenu
InSendMessage
CreateMenu
PostThreadMessageW
WaitMessage
SetMenuDefaultItem
IsClipboardFormatAvailable
SendNotifyMessageW
FrameRect
GetUpdateRect
EndDialog
GetNextDlgTabItem
CreateDialogIndirectParamW
GetMenuDefaultItem
OpenClipboard
CopyImage
SetClipboardData
CloseClipboard
EmptyClipboard
RegisterClipboardFormatW
CopyIcon
CharUpperBuffW
GetDoubleClickTime
GetIconInfo
IsCharLowerW
GetKeyNameTextW
MapVirtualKeyExW
SubtractRect
InvertRect
HideCaret
GetNextDlgGroupItem
MapDialogRect
DrawIcon
DestroyCursor
WindowFromDC
GetWindowRgn
GetDialogBaseUnits
EnumChildWindows
GetDCEx
GetTabbedTextExtentW
SetParent
RedrawWindow
SetWindowRgn
IsZoomed
IsIconic
OffsetRect
IsRectEmpty
IntersectRect
DestroyMenu
GetMenuItemInfoW
InflateRect
RegisterWindowMessageW
LoadIconW
SendDlgItemMessageA
WinHelpW
IsChild
GetCapture
GetClassLongW
SetPropW
GetPropW
RemovePropW
SetActiveWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
ScrollWindow
TrackPopupMenuEx
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetForegroundWindow
ShowScrollBar
CreateWindowExW
GetClassInfoExW
RegisterClassW
AdjustWindowRectEx
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
GetKeyboardState
GetWindowPlacement
CallWindowProcW
GetMenu
SetWindowPos
ScrollWindowEx
ShowWindow
MoveWindow
SetWindowLongW
IsWindow
IsDialogMessageW
IsDlgButtonChecked
SetDlgItemTextW
SetDlgItemInt
SendDlgItemMessageW
GetDlgItemTextW
GetDlgItemInt
GetDlgItem
CheckRadioButton
CheckDlgButton
GetScrollPos
SetScrollPos
SetFocus
CharUpperW
DestroyIcon
GetClassInfoW
DefWindowProcW
MapWindowPoints
GetClientRect
SetLayeredWindowAttributes
EnumDisplayMonitors
SystemParametersInfoW
GetMonitorInfoW
SetRectEmpty
CopyRect
KillTimer
SetTimer
InvalidateRect
UpdateWindow
GetDesktopWindow
RealChildWindowFromPoint
GetWindow
GetDlgCtrlID
GetWindowRect
GetClassNameW
PtInRect
SetWindowTextW
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
ScreenToClient
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
FillRect
DeleteMenu
ShowOwnedPopups
SetCursor
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuW
EnableMenuItem
CheckMenuItem
SetWindowsHookExW
CallNextHookEx
GetMessageW
GetActiveWindow
IsWindowVisible
GetKeyState
GetCursorPos
ValidateRect
GetWindowTextLengthW
GetWindowTextW
UnregisterClassW
GetWindowThreadProcessId
SendMessageW
GetParent
GetWindowLongW
GetLastActivePopup
IsWindowEnabled
EnableWindow
MessageBoxW
LoadCursorW
GetSystemMetrics
GetDC
ReleaseDC
GetSysColor
GetSysColorBrush
PostMessageW
PostQuitMessage
UnhookWindowsHookEx
GetMenuState
DispatchMessageW
TranslateMessage
PeekMessageW
GetKeyboardLayout
GetMenuStringW
AppendMenuW
GetMenuItemID
InsertMenuW
GetMenuItemCount
GetSubMenu
RemoveMenu
MapVirtualKeyW
ToUnicodeEx
CopyAcceleratorTableW
DrawFocusRect
DrawEdge
DrawFrameControl
DrawIconEx
DrawStateW
MessageBeep
ReleaseCapture
SetCapture
GetSystemMenu
LoadMenuW
SetClassLongW
GetAsyncKeyState
NotifyWinEvent
WindowFromPoint
CreatePopupMenu
SetWindowPlacement
DestroyAcceleratorTable
GetForegroundWindow
advapi32
SetFileSecurityW
RegOpenKeyExW
RegQueryValueExW
RegSetValueW
RegCloseKey
RegDeleteKeyW
RegQueryValueW
RegEnumKeyW
RegSetValueExW
RegEnumValueW
RegDeleteValueW
RegEnumKeyExW
RegCreateKeyExW
GetFileSecurityW
StartServiceCtrlDispatcherW
RegisterServiceCtrlHandlerW
SetServiceStatus
LookupPrivilegeValueW
DuplicateTokenEx
SetTokenInformation
AdjustTokenPrivileges
OpenProcessToken
CloseServiceHandle
CreateServiceW
OpenSCManagerW
DeleteService
OpenServiceW
RevertToSelf
CreateProcessAsUserW
ImpersonateLoggedOnUser
ole32
StgCreateDocfileOnILockBytes
OleSave
WriteClassStm
OleSaveToStream
OleCreateFromData
OleCreateLinkFromData
OleCreateStaticFromData
OleCreate
OleLoad
GetHGlobalFromILockBytes
OleSetContainedObject
OleCreateFromFile
OleCreateLinkToFile
OleGetIconOfClass
CreateItemMoniker
CreateGenericComposite
OleRegEnumVerbs
OleRegGetMiscStatus
OleRun
OleGetClipboard
RegisterDragDrop
PropVariantCopy
RevokeDragDrop
OleQueryCreateFromData
OleQueryLinkFromData
OleIsRunning
GetRunningObjectTable
CoGetMalloc
CreateOleAdviseHolder
CreateDataAdviseHolder
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoGetClassObject
CoRegisterClassObject
CoRevokeClassObject
CoRegisterMessageFilter
CLSIDFromProgID
CoInitializeEx
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
OleSetClipboard
CreateStreamOnHGlobal
OleSetMenuDescriptor
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
StgIsStorageFile
StgOpenStorage
CreateFileMoniker
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
StgCreateDocfile
CLSIDFromString
StringFromGUID2
CoDisconnectObject
CoCreateGuid
OleDuplicateData
SetConvertStg
WriteFmtUserTypeStg
CoTreatAsClass
StringFromCLSID
CoTaskMemAlloc
ReleaseStgMedium
CreateBindCtx
ReadClassStg
ReadFmtUserTypeStg
CoUninitialize
CoInitialize
CoCreateInstance
CoTaskMemFree
OleRegGetUserType
WriteClassStg
CoLockObjectExternal
msimg32
TransparentBlt
AlphaBlend
comctl32
ImageList_Destroy
ImageList_ReplaceIcon
ImageList_DrawEx
ImageList_Remove
ImageList_AddMasked
ImageList_GetIconSize
ImageList_GetImageCount
ImageList_Create
ImageList_GetIcon
shlwapi
PathIsUNCW
PathStripToRootW
PathFindFileNameW
PathRemoveExtensionW
PathFindExtensionW
PathRemoveFileSpecW
oledlg
OleUIBusyW
wtsapi32
WTSQueryUserToken
userenv
CreateEnvironmentBlock
gdiplus
GdipBitmapUnlockBits
GdipGetImageGraphicsContext
GdipDrawImageI
GdipCreateBitmapFromScan0
GdipBitmapLockBits
GdipFree
GdipAlloc
GdipDeleteGraphics
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdiplusStartup
GdiplusShutdown
GdipCreateFromHDC
GdipSetInterpolationMode
GdipDrawImageRectI
GdipCloneImage
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePaletteSize
GdipGetImagePalette
GdipCreateBitmapFromFile
GdipCreateBitmapFromFileICM
GdipCreateBitmapFromStream
GdipCreateBitmapFromStreamICM
oleacc
CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
winmm
PlaySoundW
gdi32
SetPolyFillMode
SetROP2
SetStretchBltMode
SetTextColor
SetGraphicsMode
SetBkMode
SetBkColor
RestoreDC
CreatePatternBrush
CreateCompatibleDC
GetStockObject
SelectPalette
PlayMetaFileRecord
CopyMetaFileW
CreateDCW
SetWorldTransform
ModifyWorldTransform
SetMapMode
GetClipBox
ExcludeClipRect
IntersectClipRect
OffsetClipRgn
LineTo
MoveToEx
SetTextAlign
SetTextJustification
SetTextCharacterExtra
SetMapperFlags
GetLayout
SetLayout
SetArcDirection
SetColorAdjustment
DeleteObject
SelectClipRgn
GetClipRgn
CreateRectRgn
SelectClipPath
GetObjectW
GetViewportExtEx
GetWindowExtEx
BitBlt
GetPixel
StartDocW
PtVisible
RectVisible
TextOutW
ExtTextOutW
CreateDIBPatternBrushPt
DeleteDC
ExtSelectClipRgn
PolyBezierTo
PolylineTo
PolyDraw
ArcTo
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
GetObjectType
EnumMetaFile
PlayMetaFile
CreateBitmap
GetCurrentPositionEx
ScaleWindowExtEx
ExtCreatePen
CreateSolidBrush
CreateHatchBrush
CreateDIBitmap
CreateFontIndirectW
CreateCompatibleBitmap
CreateRectRgnIndirect
GetTextMetricsW
EnumFontFamiliesW
GetTextCharsetInfo
GetTextExtentPoint32W
SetRectRgn
CombineRgn
GetMapMode
PatBlt
DPtoLP
GetCharWidthW
CreateFontW
StretchDIBits
GetCurrentObject
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
GetBkColor
GetTextColor
CreateEllipticRgn
Polyline
Ellipse
Polygon
OffsetRgn
GetRgnBox
SetDIBColorTable
GetDIBits
RealizePalette
StretchBlt
SetPixel
RoundRect
Rectangle
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
EnumFontFamiliesExW
StartPage
EndPage
SetAbortProc
AbortDoc
EndDoc
GetNearestColor
GetBkMode
GetPolyFillMode
GetROP2
GetStretchBltMode
GetTextAlign
GetTextFaceW
CreateMetaFileW
CloseMetaFile
DeleteMetaFile
SetPixelV
CreatePen
SaveDC
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
GetDeviceCaps
SetViewportExtEx
winspool.drv
GetJobW
OpenPrinterW
DocumentPropertiesW
ClosePrinter
comdlg32
GetFileTitleW
shell32
SHGetMalloc
SHGetPathFromIDListW
SHGetDesktopFolder
SHAppBarMessage
DragQueryFileW
DragFinish
ShellExecuteW
SHGetFileInfoW
ExtractIconW
SHAddToRecentDocs
SHBrowseForFolderW
ShellExecuteExW
SHGetSpecialFolderLocation
oleaut32
RegisterTypeLi
LoadTypeLi
LoadRegTypeLi
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElemsize
SafeArrayGetDim
SafeArrayCreate
VariantClear
SafeArrayRedim
VariantChangeType
VariantCopy
SafeArrayAllocData
SafeArrayAllocDescriptor
SafeArrayCopy
SysAllocString
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayLock
SafeArrayUnlock
SafeArrayDestroy
SafeArrayDestroyData
SafeArrayDestroyDescriptor
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
SysStringByteLen
SysAllocStringByteLen
SysFreeString
SysAllocStringLen
VarDateFromStr
SysReAllocStringLen
VarCyFromStr
VarBstrFromCy
VarBstrFromDec
VarDecFromStr
VarBstrFromDate
VariantInit
SafeArrayGetElement
Sections
.text Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 470KB - Virtual size: 470KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 620B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 162KB - Virtual size: 162KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ