2024-04-11_b36e769db48e60d62a4320e973f8e155_mafia

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General

Target

2024-04-11_b36e769db48e60d62a4320e973f8e155_mafia
Size

3.4MB
MD5

b36e769db48e60d62a4320e973f8e155
SHA1

c56f85c294e6118c57dcb076dbeb7a87bd16cbff
SHA256

138f44c0bcfa9c7e592755ad9560716a18c78d88b594b8ff617231e71e063755
SHA512

e87c7cda14d6a42d2b688844b9e4794b7d7bb16cf25583b7c6c6351c1a882b19c6ca740dc3fe7d0f206acb997ab0a29c2a4a55b76bf74369db897df751f1c1ed
SSDEEP

98304:y81sYYFSey2muvOj+8erEjzqm4oR8SAEg2bx3A8jvIoj9ghi1RebMIg9Cbk/V8:BOgK9EjmNlx2bx3AIgojDIg9Cbk/V8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-11_b36e769db48e60d62a4320e973f8e155_mafia

Files

2024-04-11_b36e769db48e60d62a4320e973f8e155_mafia
.exe windows:5 windows x86 arch:x86

963aee9bf4f0afa1c48b4f72e1811431

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

PDB Paths

D:\套MFC-4-7\HelpUtility\Release\HelpUtility.pdb

Imports

kernel32

GetModuleFileNameW
GetTickCount
MoveFileW
GetConsoleWindow
GetCommandLineA
lstrcpyW
MulDiv
LocalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GlobalSize
CopyFileW
GlobalFree
GlobalAddAtomW
GlobalGetAtomNameW
GetCurrentProcessId
lstrcmpW
CompareStringW
FreeLibrary
GetVersionExW
GlobalDeleteAtom
GlobalFindAtomW
FreeResource
MultiByteToWideChar
GlobalReAlloc
GetFileAttributesW
GetFileSize
CreateFileW
GetCurrentDirectoryW
SetThreadPriority
ReleaseActCtx
CompareStringA
GetLocaleInfoW
GetSystemDefaultUILanguage
ConvertDefaultLocale
GetUserDefaultUILanguage
GetCurrentThread
lstrcmpA
GetPrivateProfileIntW
WritePrivateProfileStringW
GetPrivateProfileStringW
GetUserDefaultLCID
SystemTimeToFileTime
ReplaceFileW
SetFileTime
GetFileTime
GetTempFileNameW
GetFullPathNameW
GetDiskFreeSpaceW
lstrlenA
GetThreadLocale
FileTimeToSystemTime
LocalAlloc
TlsGetValue
GlobalHandle
InitializeCriticalSection
TlsAlloc
TlsSetValue
LocalReAlloc
TlsFree
GlobalFlags
SearchPathW
GetStringTypeExW
lstrcmpiW
DeleteFileW
ReadFile
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
DuplicateHandle
GetCurrentProcess
FindClose
FindFirstFileW
GetVolumeInformationW
GetShortPathNameW
GetProfileIntW
GetTempPathW
FileTimeToLocalFileTime
GetFileAttributesExW
LocalFileTimeToFileTime
GetFileSizeEx
VirtualProtect
GetWindowsDirectoryW
GetNumberFormatW
FindResourceExW
RtlUnwind
RaiseException
ExitThread
CreateThread
DecodePointer
EncodePointer
HeapSetInformation
GetStartupInfoW
GetSystemInfo
VirtualQuery
GetSystemTimeAsFileTime
HeapReAlloc
ExitProcess
HeapQueryInformation
HeapSize
SetStdHandle
GetFileType
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
LCMapStringW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
WriteConsoleW
SetEnvironmentVariableA
ResumeThread
LoadResource
LockResource
SizeofResource
FindResourceW
GetModuleHandleW
ActivateActCtx
DeactivateActCtx
TryEnterCriticalSection
LoadLibraryW
GetProcAddress
SetWaitableTimer
CreateWaitableTimerW
ResetEvent
lstrlenW
WideCharToMultiByte
CancelIo
CreateEventW
InterlockedExchange
SetLastError
GetCurrentThreadId
SwitchToThread
GetLastError
FormatMessageW
SetEvent
WaitForSingleObject
Sleep
CloseHandle
CreateEventA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
HeapDestroy
HeapCreate
HeapFree
HeapAlloc
InterlockedDecrement
InterlockedIncrement
InterlockedCompareExchange
VirtualAlloc
VirtualFree

user32

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

gdi32

CreateSolidBrush
CreateHatchBrush
SetRectRgn
GetMapMode
DPtoLP
CreateDIBitmap
EnumFontFamiliesW
GetTextCharsetInfo
CreateEllipticRgn
CreatePolygonRgn
GetBkColor
Polyline
Ellipse
Polygon
StartPage
EndPage
SelectClipRgn
SetLayout
SetAbortProc
AbortDoc
EndDoc
RoundRect
Rectangle
GetCharWidthW
CopyMetaFileW
CreateDCW
CreateCompatibleDC
DeleteDC
SelectObject
CreateDIBSection
CreateCompatibleBitmap
SetTextColor
SetBkColor
GetObjectType
CreateRectRgnIndirect
GetTextColor
GetTextMetricsW
SetDIBColorTable
BitBlt
PatBlt
GetDIBits
RealizePalette
SelectPalette
CreateRectRgn
CombineRgn
StretchBlt
GetPixel
SetPixel
CreatePen
CreateRoundRectRgn
SaveDC
GetObjectW
GetTextExtentPoint32W
GetStockObject
DeleteObject
CreateFontIndirectW
CreatePatternBrush
ExtSelectClipRgn
RestoreDC
SetBkMode
SetPolyFillMode
SetROP2
SetStretchBltMode
GetCurrentPositionEx
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
GetClipBox
ExcludeClipRect
IntersectClipRect
LineTo
MoveToEx
SetTextAlign
GetLayout
Escape
ExtTextOutW
TextOutW
RectVisible
PtVisible
StartDocW
GetWindowExtEx
GetViewportExtEx
CreateBitmap
GetDeviceCaps
SetPixelV
EnumFontFamiliesExW
GetTextFaceW
GetTextAlign
GetStretchBltMode
GetROP2
GetPolyFillMode
GetBkMode
GetNearestColor
GetBoundsRect
FrameRgn
FillRgn
PtInRegion
GetSystemPaletteEntries
GetNearestPaletteIndex
GetWindowOrgEx
SetPaletteEntries
GetPaletteEntries
CreatePalette
ExtFloodFill
LPtoDP
GetViewportOrgEx
GetRgnBox
OffsetRgn

advapi32

RegCloseKey
RegSetValueW
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyW
RegQueryValueW
SetFileSecurityW
GetFileSecurityW
RegEnumKeyExW
RegEnumValueW
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW

oleaut32

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

msimg32

TransparentBlt
AlphaBlend

comctl32

ImageList_GetImageCount
ImageList_Create
ImageList_GetIcon
ImageList_ReplaceIcon
ImageList_GetIconSize
InitCommonControlsEx
ImageList_Destroy
ImageList_DrawEx

shlwapi

PathIsUNCW
PathStripToRootW
PathFindFileNameW
PathFindExtensionW
PathRemoveFileSpecW

oledlg

OleUIBusyW

ws2_32

WSAEventSelect
recv
WSAGetLastError
send
select
WSAWaitForMultipleEvents
socket
gethostbyname
connect
WSACreateEvent
WSASetLastError
WSACloseEvent
shutdown
WSAResetEvent
WSAEnumNetworkEvents
WSAStartup
WSACleanup
closesocket
setsockopt
WSAIoctl
htons

gdiplus

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

winmm

PlaySoundW
timeGetTime

oleacc

CreateStdAccessibleObject
AccessibleObjectFromWindow
LresultFromObject

imm32

ImmGetContext
ImmGetOpenStatus
ImmReleaseContext

winspool.drv

DocumentPropertiesW
OpenPrinterW
GetJobW
ClosePrinter

comdlg32

GetFileTitleW

shell32

DragFinish
SHAppBarMessage
ShellExecuteW
SHGetFileInfoW
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListW
SHBrowseForFolderW
SHAddToRecentDocs
ExtractIconW
DragQueryFileW

ole32

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

Sections

.text
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 362KB - Virtual size: 362KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 31KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 181KB - Virtual size: 181KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

963aee9bf4f0afa1c48b4f72e1811431

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

oleaut32

msimg32

comctl32

shlwapi

oledlg

ws2_32

gdiplus

winmm

oleacc

imm32

winspool.drv

comdlg32

shell32

ole32

Sections

.text Size: 1.5MB - Virtual size: 1.5MB

.rdata Size: 362KB - Virtual size: 362KB

.data Size: 31KB - Virtual size: 69KB

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

.reloc Size: 181KB - Virtual size: 181KB

.text
Size: 1.5MB - Virtual size: 1.5MB

.rdata
Size: 362KB - Virtual size: 362KB

.data
Size: 31KB - Virtual size: 69KB

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

.reloc
Size: 181KB - Virtual size: 181KB