Behavioral task
behavioral1
Sample
abb4e1099d2efc09bcbb2c2d0f68d2b6929054560d504f43621f2a67f066df45.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
abb4e1099d2efc09bcbb2c2d0f68d2b6929054560d504f43621f2a67f066df45.exe
Resource
win10v2004-20221111-en
General
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Target
abb4e1099d2efc09bcbb2c2d0f68d2b6929054560d504f43621f2a67f066df45
-
Size
5.0MB
-
MD5
356c5c58cad2a77c786b18c632236ef8
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SHA1
15de3e16b3603f2ec2819cd10a57315cea7b2f99
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SHA256
abb4e1099d2efc09bcbb2c2d0f68d2b6929054560d504f43621f2a67f066df45
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SHA512
b8bc2616b8e1d7db28a5d5a37b343731c88ca46f8807808cc21aea84e8ddad4c34eb3e9399a44acc77248ddf5d3945c435a12a9c66bd26d8a53b0b63752aaa5a
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SSDEEP
98304:VFll7E+dkjdZUIQ75mGntQIlEQxUOe6AyTBLeAtti:0VGIQ7EGnFlEQuOegByAtc
Malware Config
Extracted
joker
https://maot.oss-cn-hongkong.aliyuncs.com
Signatures
-
Joker family
Files
-
abb4e1099d2efc09bcbb2c2d0f68d2b6929054560d504f43621f2a67f066df45.exe windows x86
5f10ec47a256734d617f846b7c9bc131
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleA
FlushFileBuffers
SetStdHandle
LCMapStringW
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
InterlockedIncrement
InterlockedDecrement
SetFilePointer
GetOEMCP
GetACP
GetCPInfo
RaiseException
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
IsBadWritePtr
VirtualAlloc
WriteFile
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
DeleteCriticalSection
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
GetLastError
TlsGetValue
SetLastError
TlsFree
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetCurrentProcess
TerminateProcess
RtlUnwind
GetVersion
GetCommandLineA
LoadLibraryA
GetProcAddress
FreeLibrary
CreateFileA
GetFileSize
ReadFile
CloseHandle
LCMapStringA
IsBadReadPtr
HeapReAlloc
ExitProcess
HeapFree
lstrcpynW
WideCharToMultiByte
RtlMoveMemory
HeapAlloc
GetProcessHeap
MultiByteToWideChar
Thread32Next
GetCurrentProcessId
Thread32First
CreateToolhelp32Snapshot
FlushInstructionCache
GetCurrentProcess
VirtualProtect
VirtualFree
VirtualAlloc
VirtualQuery
InterlockedIncrement
InterlockedDecrement
LocalFree
FileTimeToSystemTime
FileTimeToLocalFileTime
SetLastError
GetThreadContext
DuplicateHandle
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
lstrcmpiA
GlobalDeleteAtom
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetVersion
lstrcmpA
LocalAlloc
TlsAlloc
GlobalHandle
TlsFree
TlsSetValue
LocalReAlloc
TlsGetValue
GetFileSize
GetFileTime
GetCurrentThread
GlobalFlags
SetErrorMode
GetProcessVersion
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
RaiseException
GetSystemTimeAsFileTime
TerminateProcess
HeapSize
GetACP
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
GetSystemInfo
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
GetTimeZoneInformation
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
GetLocaleInfoA
QueryPerformanceCounter
SetStdHandle
SetThreadContext
SuspendThread
HeapDestroy
InterlockedExchange
InterlockedCompareExchange
HeapCreate
GetModuleHandleW
LoadLibraryW
WideCharToMultiByte
MultiByteToWideChar
IsBadWritePtr
TerminateThread
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
GetFileAttributesA
MoveFileA
DeleteFileA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
lstrcpynA
user32
wsprintfA
MessageBoxA
GetClassLongA
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
ScrollWindowEx
IsDialogMessageA
CheckMenuItem
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
GetClassNameA
GetDesktopWindow
LoadStringA
GetSysColorBrush
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
GetClassInfoA
DefWindowProcA
GetSystemMenu
RegisterHotKey
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
RemovePropA
SetTimer
ReleaseCapture
GetCapture
SetCapture
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
LockWindowUpdate
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
CreateWindowExA
GetForegroundWindow
GetAsyncKeyState
CallWindowProcW
RemovePropW
SetWindowLongW
RegisterClassExW
CreateWindowExW
SetPropW
GetClassLongW
SetClassLongW
DefWindowProcW
SendMessageW
GetPropW
MessageBoxW
GetWindowLongW
GetWindowTextA
SetWindowTextA
GetMenuItemCount
GetMenuItemID
GetMenuStringA
GetMenuState
GetTabbedTextExtentA
GrayStringA
TabbedTextOutA
WindowFromDC
EnumChildWindows
GetWindowDC
UnregisterClassA
CallNextHookEx
GetMessageTime
GetLastActivePopup
RegisterWindowMessageA
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
EndPaint
BeginPaint
CharUpperA
GetWindowTextLengthA
KillTimer
UnregisterHotKey
SetWindowsHookExA
GetPropA
MoveWindow
CallWindowProcA
SetPropA
DrawTextA
GetCursor
DrawStateA
FrameRect
GetNextDlgTabItem
LoadIconA
DeleteMenu
TranslateMessage
GetScrollRange
OffsetRect
UnhookWindowsHookEx
msvfw32
DrawDibDraw
avifil32
AVIStreamGetFrame
AVIStreamInfoA
gdi32
GetViewportExtEx
ExtSelectClipRgn
GetTextMetricsA
GetTextExtentPoint32A
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
SetPixelV
CreateCompatibleDC
GetPixel
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
GetObjectA
GetStockObject
CreateFontIndirectA
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
SelectObject
CreatePatternBrush
CreateBitmap
CreateBrushIndirect
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
SetPixel
CreateDIBSection
CreateRectRgnIndirect
SetBkColor
TextOutA
SetBkMode
SetTextColor
SetDIBitsToDevice
CreateFontA
SetWindowOrgEx
SaveDC
RestoreDC
CreatePenIndirect
PtVisible
RectVisible
ExtTextOutA
Escape
TranslateCharsetInfo
SetPolyFillMode
SetROP2
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
ExcludeClipRect
MoveToEx
LineTo
GetDeviceCaps
winmm
midiStreamOpen
midiOutUnprepareHeader
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
midiStreamOut
midiOutPrepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
midiStreamProperty
PlaySoundA
msimg32
GradientFill
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
comdlg32
GetSaveFileNameW
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
ChooseColorA
ChooseFontA
GetOpenFileNameW
advapi32
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA
shell32
ShellExecuteA
DragAcceptFiles
DragFinish
DragQueryFileA
Shell_NotifyIconA
ole32
OleRun
CoCreateInstance
CLSIDFromProgID
OleInitialize
OleUninitialize
CLSIDFromString
CreateStreamOnHGlobal
oleaut32
VariantCopy
VariantClear
VariantChangeType
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
SafeArrayUnaccessData
UnRegisterTypeLi
OleCreatePictureIndirect
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SafeArrayPutElement
SafeArrayCreate
SafeArrayDestroy
SysAllocString
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData
comctl32
ImageList_SetBkColor
ImageList_GetImageCount
ImageList_GetImageInfo
ImageList_GetIcon
ImageList_ReplaceIcon
ImageList_AddMasked
ImageList_Draw
_TrackMouseEvent
ImageList_EndDrag
ImageList_Duplicate
ImageList_DrawIndirect
ImageList_Read
ImageList_LoadImageA
ord17
ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ws2_32
closesocket
WSAAsyncSelect
inet_ntoa
WSACleanup
accept
getpeername
recv
ioctlsocket
recvfrom
Sections
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 744KB - Virtual size: 743KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.7MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ