Static task
static1
Behavioral task
behavioral1
Sample
2023-08-26_d27bbaaa718262505f9046e0ae980620_mafia_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_d27bbaaa718262505f9046e0ae980620_mafia_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_d27bbaaa718262505f9046e0ae980620_mafia_JC.exe
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Size
2.0MB
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MD5
d27bbaaa718262505f9046e0ae980620
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SHA1
920025a4d15a1c44e0784b870a15f5b2c9e967fc
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SHA256
1e81ee2693e7b36fc7f1102a949a3f5618d80542148b0194a290b7a9e650d67d
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SHA512
9909007a5e69af2fb7e904734da4700f1c4157a7a5a3cd5d7ae202eab0174d9866228f0bb03087c21974eaf212b384c28775244df2082847255eb384f7d595fc
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SSDEEP
49152:rzbXBN1cQH88yOl9lEP44SjS6AetSVLqwrq57C628Jr4y+wMnLg6M1:/bb1cQc8T9lt4SjS6AetSVLqwrqZcIcE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-26_d27bbaaa718262505f9046e0ae980620_mafia_JC.exe
Files
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2023-08-26_d27bbaaa718262505f9046e0ae980620_mafia_JC.exe.exe windows:5 windows x86
bca37bb707f38889cb786e08362c70fc
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
SetEnvironmentVariableA
GetSystemInfo
UnmapViewOfFile
GetLastError
CreateFileA
GetTimeZoneInformation
FindResourceW
GetDriveTypeW
GetCurrentDirectoryW
FindFirstFileExA
GetDriveTypeA
GetFileInformationByHandle
SetHandleCount
WaitForMultipleObjects
PeekNamedPipe
GetSystemDirectoryA
VerSetConditionMask
VerifyVersionInfoA
SleepEx
CompareStringW
LCMapStringW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapCreate
GetStdHandle
GetConsoleMode
GetConsoleCP
GetStringTypeW
IsValidCodePage
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
DeleteFileA
ResumeThread
CreateProcessA
UpdateProcThreadAttribute
GetProcessHeap
HeapAlloc
InitializeProcThreadAttributeList
OpenProcess
CloseHandle
Process32Next
Process32First
CreateToolhelp32Snapshot
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetFileType
SetStdHandle
GetSystemTimeAsFileTime
HeapSize
HeapQueryInformation
CreateThread
ExitThread
VirtualQuery
VirtualAlloc
RaiseException
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineA
HeapReAlloc
HeapFree
ExitProcess
DecodePointer
EncodePointer
FindResourceExW
VirtualProtect
SearchPathA
Sleep
GetProfileIntA
InitializeCriticalSectionAndSpinCount
GetNumberFormatA
GetWindowsDirectoryA
GetTickCount
GetTempPathA
GetTempFileNameA
GetFileTime
GetFileSizeEx
FileTimeToLocalFileTime
GetFileAttributesExA
SetErrorMode
GetOEMCP
GetCPInfo
GetACP
GlobalFlags
FileTimeToSystemTime
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedIncrement
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetFullPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
lstrcmpiA
GetThreadLocale
GlobalGetAtomNameA
GlobalFindAtomA
GetVersionExA
LoadLibraryW
lstrcmpW
GetCurrentProcessId
GlobalAddAtomA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetModuleHandleA
WaitForSingleObject
SetThreadPriority
FreeResource
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
CompareStringA
ActivateActCtx
LoadLibraryA
DeactivateActCtx
InterlockedExchange
lstrcmpA
GetModuleHandleW
GetProcAddress
FreeLibrary
SetLastError
GlobalFree
CopyFileA
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
lstrlenW
MulDiv
SetFileTime
WriteFile
CreateDirectoryA
GetFileAttributesA
LocalFileTimeToFileTime
lstrcatA
lstrlenA
lstrcpyA
GetCurrentDirectoryA
SystemTimeToFileTime
ReadFile
SetFilePointer
GetModuleFileNameA
FindResourceA
FindClose
ExpandEnvironmentStringsA
FindFirstFileA
MultiByteToWideChar
user32
DestroyIcon
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
IntersectRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
OffsetRect
CharNextA
SetLayeredWindowAttributes
EnumDisplayMonitors
SetRectEmpty
KillTimer
SetTimer
RealChildWindowFromPoint
DeleteMenu
WaitMessage
ReleaseCapture
LoadCursorW
WindowFromPoint
SetCapture
LoadCursorA
GetSysColorBrush
MapVirtualKeyA
GetKeyNameTextA
CharUpperA
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
RegisterWindowMessageA
LoadIconW
LoadIconA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetForegroundWindow
ShowScrollBar
UpdateWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
PtInRect
SetWindowPlacement
GetWindowPlacement
DefWindowProcA
CallWindowProcA
UnregisterClassA
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
InflateRect
CopyRect
ShowWindow
MoveWindow
SetWindowLongA
GetDlgCtrlID
IsDialogMessageA
SendDlgItemMessageA
CheckDlgButton
GetWindowTextLengthA
GetWindowTextA
GetScrollPos
SetScrollPos
SetFocus
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxA
ShowOwnedPopups
TranslateAcceleratorA
BringWindowToTop
CreatePopupMenu
SetCursor
SetWindowsHookExA
SendMessageA
SetWindowTextA
GetSystemMenu
AppendMenuA
IsIconic
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuA
EnableMenuItem
CheckMenuItem
InsertMenuItemA
LoadAcceleratorsA
LoadImageA
LoadMenuA
ReuseDDElParam
UnpackDDElParam
IsZoomed
SetWindowRgn
SetParent
DestroyAcceleratorTable
NotifyWinEvent
GetAsyncKeyState
SetClassLongA
LoadMenuW
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
LockWindowUpdate
DrawStateA
DrawIconEx
DrawEdge
DrawFrameControl
DrawFocusRect
ToAsciiEx
GetSystemMetrics
GetClientRect
DrawIcon
EnableWindow
GetSysColor
InvalidateRect
IsWindow
RedrawWindow
wsprintfA
RemoveMenu
GetSubMenu
GetMenuItemCount
InsertMenuA
GetMenuItemID
GetMenuStringA
GetMenuState
PostMessageA
PostQuitMessage
SetWindowPos
MapDialogRect
GetParent
GetKeyboardLayout
GetKeyboardState
LoadAcceleratorsW
CreateAcceleratorTableA
SetWindowContextHelpId
GetWindow
SetCursorPos
GetWindowRgn
DestroyCursor
SubtractRect
MapVirtualKeyExA
IsCharLowerA
GetDoubleClickTime
CharUpperBuffA
CopyIcon
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
GetUpdateRect
FrameRect
IsClipboardFormatAvailable
SetMenuDefaultItem
PostThreadMessageA
CreateMenu
IsMenu
UpdateLayeredWindow
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
UnionRect
CopyImage
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
RegisterClipboardFormatA
GetMenu
gdi32
SetPolyFillMode
SetROP2
SetMapMode
GetClipBox
ExcludeClipRect
IntersectClipRect
LineTo
MoveToEx
SetTextAlign
GetLayout
SetLayout
DeleteObject
SelectClipRgn
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
GetPixel
PtVisible
RectVisible
TextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
GetStockObject
SelectPalette
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
CreateRectRgnIndirect
SetBkMode
CreateDIBitmap
CreateCompatibleBitmap
GetTextMetricsA
EnumFontFamiliesA
GetTextCharsetInfo
GetBkColor
GetTextColor
GetRgnBox
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
EnumFontFamiliesExA
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
RestoreDC
SaveDC
SetBkColor
SetTextColor
GetTextExtentPoint32A
ExtTextOutA
BitBlt
CreateCompatibleDC
CreateFontIndirectA
GetObjectA
CreateBitmap
CreateDCA
PatBlt
GetDeviceCaps
CopyMetaFileA
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
CryptImportKey
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegEnumValueA
RegEnumKeyExA
CryptReleaseContext
CryptGenRandom
CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptGetHashParam
CryptDestroyKey
CryptEncrypt
shell32
SHGetPathFromIDListA
SHGetMalloc
SHGetDesktopFolder
SHAppBarMessage
ShellExecuteA
SHGetSpecialFolderLocation
DragQueryFileA
DragFinish
SHGetFileInfoA
SHBrowseForFolderA
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathStripToRootA
PathRemoveFileSpecW
PathIsUNCA
PathFindExtensionA
ole32
OleGetClipboard
RegisterDragDrop
CoLockObjectExternal
RevokeDragDrop
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoRegisterMessageFilter
CoRevokeClassObject
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
CreateStreamOnHGlobal
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoInitializeEx
OleInitialize
CoFreeUnusedLibraries
CoInitialize
CoUninitialize
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CoTaskMemFree
oleaut32
SysStringLen
VariantCopy
VariantInit
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
VarBstrFromDate
OleCreateFontIndirect
SysAllocString
VariantChangeType
VariantClear
SysAllocStringLen
SysAllocStringByteLen
SysFreeString
oledlg
ord8
wldap32
ord46
ord27
ord301
ord33
ord79
ord35
ord32
ord200
ord30
ord26
ord50
ord60
ord143
ord211
ord22
ord41
ws2_32
bind
ntohs
htons
setsockopt
WSAIoctl
send
recv
select
WSAGetLastError
__WSAFDIsSet
WSASetLastError
WSAStartup
WSACleanup
getsockopt
getpeername
closesocket
socket
connect
freeaddrinfo
getaddrinfo
sendto
recvfrom
accept
listen
ioctlsocket
gethostname
htonl
ntohl
getsockname
crypt32
CertFreeCertificateContext
oleacc
AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject
gdiplus
GdipDeleteGraphics
GdipDrawImageI
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipAlloc
GdipFree
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
winmm
PlaySoundA
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 322KB - Virtual size: 321KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 175KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ