DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
zadyx11.dll
Resource
win7-20241010-en
General
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Target
JaffaCakes118_10c4b14843a872324060c5f7e526c8f0553d680a12c1e80adf9f102a3c522ed1
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Size
338KB
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MD5
100e7e22fbe062ac6161b64b4a841a4b
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SHA1
a23b5a4f33016e26ca6d05889f93f25528be5f65
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SHA256
10c4b14843a872324060c5f7e526c8f0553d680a12c1e80adf9f102a3c522ed1
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SHA512
f4d4535f877a1fa1538458d2245ae36a66e79069fafca07e76533c6d58dc159895bf905c99aa1aee83d930eced50426a9fac58923d4c88c17011d2046d8fae29
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SSDEEP
6144:VbL2rlyUMWubBNV3P/HennC21xXq1ac5tY6tkJl855K6/IwACxDSNO+3kmYk0Vjk:l2rlyUM/NNd3ECmFcY6tkJS5//bx+zUi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/zadyx11
Files
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JaffaCakes118_10c4b14843a872324060c5f7e526c8f0553d680a12c1e80adf9f102a3c522ed1.zip
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zadyx11.dll regsvr32 windows:4 windows x86 arch:x86
f34a0f23e05f2c2a829565c932b87430
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
HeapAlloc
HeapFree
RtlUnwind
HeapReAlloc
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
GetCommandLineA
GetProcessHeap
RaiseException
HeapSize
VirtualFree
HeapDestroy
HeapCreate
GetStdHandle
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
Sleep
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetOEMCP
GetCPInfo
CreateFileA
GetCurrentProcess
GetThreadLocale
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GlobalFlags
WritePrivateProfileStringA
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
InterlockedDecrement
FreeResource
GetCurrentProcessId
GlobalAddAtomA
CloseHandle
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
GetModuleFileNameA
EnumResourceLanguagesA
GetLocaleInfoA
LoadLibraryA
lstrcmpA
FreeLibrary
GlobalDeleteAtom
GetModuleHandleA
GetProcAddress
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
MulDiv
SetLastError
LoadLibraryW
ExitProcess
FindResourceA
LoadResource
LockResource
SizeofResource
lstrlenA
CompareStringA
GetVersion
GetLastError
WideCharToMultiByte
MultiByteToWideChar
GetACP
InterlockedExchange
user32
DestroyMenu
GetSysColorBrush
EndPaint
BeginPaint
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetTopWindow
GetMessagePos
MapWindowPoints
SetForegroundWindow
UpdateWindow
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowPos
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetWindow
UnhookWindowsHookEx
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetLastActivePopup
DrawIcon
SendMessageA
IsWindowEnabled
MessageBoxA
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
UnregisterClassA
GetMessageTime
LoadCursorA
IsIconic
GetClientRect
LoadIconA
EnableWindow
GetSystemMetrics
GetSysColor
CopyRect
LockWindowUpdate
RedrawWindow
GetParent
SetWindowLongA
GetWindowLongA
GetSubMenu
GetMenuItemCount
GetMenuItemID
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
ModifyMenuA
EnableMenuItem
CheckMenuItem
PostMessageA
PostQuitMessage
GetMenuState
gdi32
SetWindowExtEx
ScaleWindowExtEx
DeleteDC
GetStockObject
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
DeleteObject
SetMapMode
RestoreDC
SaveDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
RegCloseKey
shlwapi
PathFindExtensionA
oleaut32
VarDateFromStr
VariantClear
VariantChangeType
VariantInit
Exports
Exports
Sections
.text Size: 148KB - Virtual size: 147KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 244KB - Virtual size: 241KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ