2023-08-23_37f30dc5605678a8bc8c89969be79425_mafia_JC[.]exe

Sharing

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General

Target

2023-08-23_37f30dc5605678a8bc8c89969be79425_mafia_JC.exe
Size

2.6MB
MD5

37f30dc5605678a8bc8c89969be79425
SHA1

1b2b4d494141172d70b7a076063ca77d0af0fd55
SHA256

298022ba08b730457a1b97c86a23bdc9944bab76b01b83f87eae921673aec840
SHA512

052df456e7bdf436277a6533598daff373eae89a5b776a6fda3d28c47533a1728ecb8a8923539bd06f61c7f73cfffad8aedfedf184186ebdba39399b18e66665
SSDEEP

49152:wO+//z+MwGI22ZfQ0WGDAbNsk0LEXXOqQKVgcqqsxbWmDD94GiAZ/WeghZykqCW2:wP//hIjfQCDAbNsVEXXOqQMgcqq0WS4x

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-08-23_37f30dc5605678a8bc8c89969be79425_mafia_JC.exe

Files

2023-08-23_37f30dc5605678a8bc8c89969be79425_mafia_JC.exe
.exe windows x86

4941c4e95a689adbb21539855e6396be

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

rpcrt4

RpcStringFreeW
UuidToStringW
UuidCreate

kernel32

SearchPathW
VirtualProtect
GetUserDefaultLCID
FindResourceExW
GetCommandLineW
HeapSetInformation
HeapFree
DecodePointer
EncodePointer
HeapReAlloc
GetSystemTimeAsFileTime
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapAlloc
ExitThread
RtlUnwind
ExitProcess
SetStdHandle
GetFileType
HeapQueryInformation
HeapSize
GetFileTime
GetStdHandle
GetProfileIntW
GetEnvironmentStringsW
SetHandleCount
HeapCreate
QueryPerformanceCounter
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
LCMapStringW
GetStringTypeW
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
CreateFileA
WriteConsoleW
GetProcessHeap
SetEnvironmentVariableA
GetNumberFormatW
GetWindowsDirectoryW
FreeEnvironmentStringsW
SetErrorMode
GetFileSizeEx
GetFileAttributesExW
GlobalFlags
GetSystemDirectoryW
GetCurrentDirectoryW
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
InterlockedIncrement
GlobalFindAtomW
CompareStringW
GlobalGetAtomNameW
GetFullPathNameW
GetVolumeInformationW
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
lstrcmpiW
GetThreadLocale
GetStringTypeExW
GlobalAddAtomW
ResumeThread
SetThreadPriority
FreeResource
lstrcmpA
GlobalDeleteAtom
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
lstrcmpW
GetLocaleInfoW
LoadLibraryExW
FileTimeToLocalFileTime
FileTimeToSystemTime
InterlockedDecrement
ActivateActCtx
ReleaseActCtx
CreateActCtxW
DeactivateActCtx
SetLastError
GlobalFree
GlobalSize
GlobalAlloc
MulDiv
RaiseException
InterlockedExchange
LocalAlloc
FormatMessageW
lstrlenA
CreateFileW
GetDriveTypeW
CopyFileW
RemoveDirectoryW
lstrcpyW
lstrcpynW
GetExitCodeThread
LoadLibraryA
UnmapViewOfFile
MapViewOfFile
OpenFileMappingW
GetStartupInfoW
GlobalUnlock
GlobalLock
ResetEvent
GetFileAttributesW
CreateThread
FindNextChangeNotification
FindCloseChangeNotification
FindFirstChangeNotificationW
WaitForMultipleObjects
DisconnectNamedPipe
ReadFile
ConnectNamedPipe
CreateNamedPipeW
InitializeCriticalSectionAndSpinCount
SetEvent
CreateEventW
CreateDirectoryW
OpenMutexW
Sleep
CreateMutexW
GetVersionExW
LocalFree
FreeLibrary
GetModuleHandleW
GetLongPathNameW
CloseHandle
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
GetTempFileNameW
GetTempPathW
DeleteFileW
GetLastError
GetModuleFileNameW
GetTickCount
lstrlenW
WritePrivateProfileStringW
GetComputerNameW
GetPrivateProfileIntA
GetCurrentProcessId
GetCurrentThreadId
DeleteFileA
FindNextFileA
FindFirstFileA
CreateDirectoryA
GetLocalTime
WideCharToMultiByte
GetFileAttributesA
GetModuleFileNameA
LeaveCriticalSection
EnterCriticalSection
FindClose
FindNextFileW
FindFirstFileW
FindResourceW
LoadResource
LockResource
SizeofResource
GetPrivateProfileStringW
GetPrivateProfileIntW
MultiByteToWideChar
DeleteCriticalSection
InitializeCriticalSection
GetProcAddress
LoadLibraryW
VerifyVersionInfoW
VerSetConditionMask
SetUnhandledExceptionFilter

user32

TranslateMDISysAccel
MonitorFromPoint
UpdateLayeredWindow
IsMenu
CreateMenu
PostThreadMessageW
WaitMessage
SetMenuDefaultItem
IsClipboardFormatAvailable
FrameRect
GetUpdateRect
OpenClipboard
SetClipboardData
CloseClipboard
EmptyClipboard
CopyIcon
CharUpperBuffW
GetDoubleClickTime
IsCharLowerW
MapVirtualKeyExW
SubtractRect
DrawIcon
DestroyCursor
GetWindowRgn
DrawMenuBar
DefMDIChildProcW
DefFrameProcW
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
CreateDialogIndirectParamW
EndDialog
RegisterClipboardFormatW
LockWindowUpdate
SetCursorPos
CreateAcceleratorTableW
GetKeyboardState
GetKeyboardLayout
ToUnicodeEx
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
DrawStateW
SetClassLongW
GetAsyncKeyState
NotifyWinEvent
WindowFromPoint
DestroyAcceleratorTable
SetWindowRgn
IsZoomed
CopyImage
UnionRect
SetParent
GetSystemMenu
MapVirtualKeyW
GetKeyNameTextW
MessageBeep
GetNextDlgGroupItem
SetCapture
InvalidateRgn
SetRect
IsRectEmpty
CopyAcceleratorTableW
RealChildWindowFromPoint
SetLayeredWindowAttributes
EnumDisplayMonitors
DeleteMenu
UnregisterClassW
LoadCursorW
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
FillRect
SystemParametersInfoW
GetMenuItemInfoW
InflateRect
SendDlgItemMessageA
IsChild
GetClassLongW
SetPropW
GetPropW
RemovePropW
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoW
MapWindowPoints
ScrollWindow
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
ShowScrollBar
RedrawWindow
GetClientRect
CreateWindowExW
GetClassInfoExW
RegisterClassW
AdjustWindowRectEx
GetWindowRect
ScreenToClient
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
DefWindowProcW
CallWindowProcW
PtInRect
GetClassNameW
GetSysColor
UnpackDDElParam
ReuseDDElParam
LoadMenuW
DestroyMenu
WinHelpW
LoadImageW
DestroyIcon
EqualRect
GetCapture
ReleaseCapture
LoadAcceleratorsW
SetActiveWindow
InvalidateRect
UpdateWindow
IsIconic
InsertMenuItemW
IntersectRect
OffsetRect
SetRectEmpty
CopyRect
GetMenu
BringWindowToTop
SetMenu
GetDesktopWindow
TranslateAcceleratorW
CharUpperW
GetSystemMetrics
GetWindowThreadProcessId
GetLastActivePopup
ShowOwnedPopups
SetCursor
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuW
EnableMenuItem
CheckMenuItem
SetWindowsHookExW
CallNextHookEx
GetMessageW
TranslateMessage
DispatchMessageW
GetActiveWindow
IsWindowVisible
MessageBoxW
GetForegroundWindow
FindWindowW
SendMessageW
wsprintfW
GetKeyState
PeekMessageW
ValidateRect
SetWindowContextHelpId
MapDialogRect
GetWindowTextLengthW
GetWindowTextW
GetFocus
SetFocus
SetWindowPos
SetTimer
LoadIconW
RegisterWindowMessageW
KillTimer
GetClassInfoW
PostMessageW
IsWindow
CreatePopupMenu
AppendMenuW
GetCursorPos
SetForegroundWindow
TrackPopupMenu
GetDlgCtrlID
EnableWindow
GetDC
CharNextW
ReleaseDC
RemoveMenu
GetSubMenu
GetMenuItemCount
InsertMenuW
GetMenuItemID
GetMenuStringW
GetMenuState
UnhookWindowsHookEx
PostQuitMessage
GetWindow
CheckDlgButton
GetDlgItem
SendDlgItemMessageW
IsDialogMessageW
GetWindowLongW
SetWindowTextW
SetWindowLongW
MoveWindow
ShowWindow
IsWindowEnabled
GetParent
GetNextDlgTabItem

gdi32

ExtSelectClipRgn
DeleteDC
CreatePatternBrush
GetStockObject
SelectPalette
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
CreateDIBitmap
CreateRectRgnIndirect
GetTextMetricsW
EnumFontFamiliesW
GetTextCharsetInfo
GetBkColor
GetTextColor
GetRgnBox
PatBlt
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
EnumFontFamiliesExW
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceW
SetPixelV
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
GetDeviceCaps
GetTextExtentPoint32W
GetPaletteEntries
CreateFontIndirectW
SelectObject
Escape
TextOutW
RectVisible
PtVisible
GetPixel
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
SelectClipRgn
DeleteObject
SetLayout
GetLayout
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
ExtTextOutW
BitBlt
GetObjectW
SetBkColor
SetTextColor
CreateCompatibleDC
CreateCompatibleBitmap
CreateBitmap
CreateDCW
CopyMetaFileW
ScaleViewportExtEx

msimg32

TransparentBlt
AlphaBlend

comdlg32

GetFileTitleW

winspool.drv

OpenPrinterW
DocumentPropertiesW
ClosePrinter

comctl32

ImageList_GetIconSize

ole32

OleFlushClipboard
OleIsCurrentClipboard
CreateStreamOnHGlobal
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoInitializeEx
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
CoGetClassObject
DoDragDrop
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CoTaskMemFree
CoUninitialize
CoInitialize
CoRevokeClassObject
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
StgOpenStorageOnILockBytes
CoRegisterMessageFilter

oleaut32

SysAllocString
SysAllocStringLen
VariantClear
VariantChangeType
VariantInit
VariantCopy
SysFreeString
VariantTimeToSystemTime
SafeArrayDestroy
SysStringLen
VarBstrFromDate
OleCreateFontIndirect
SystemTimeToVariantTime

oledlg

OleUIBusyW

oleacc

LresultFromObject
CreateStdAccessibleObject
AccessibleObjectFromWindow

gdiplus

GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipDrawImageI

imm32

ImmReleaseContext
ImmGetContext
ImmGetOpenStatus

winmm

PlaySoundW

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 345KB - Virtual size: 345KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 664KB - Virtual size: 663KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 186KB - Virtual size: 186KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4941c4e95a689adbb21539855e6396be

Headers

DLL Characteristics

File Characteristics

Imports

rpcrt4

kernel32

user32

gdi32

msimg32

comdlg32

winspool.drv

comctl32

ole32

oleaut32

oledlg

oleacc

gdiplus

imm32

winmm

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 345KB - Virtual size: 345KB

.data Size: 28KB - Virtual size: 59KB

.rsrc Size: 664KB - Virtual size: 663KB

.reloc Size: 186KB - Virtual size: 186KB

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 345KB - Virtual size: 345KB

.data
Size: 28KB - Virtual size: 59KB

.rsrc
Size: 664KB - Virtual size: 663KB

.reloc
Size: 186KB - Virtual size: 186KB