DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
2nd-payload.bin.dll
Resource
win7-20220901-en
General
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Target
2nd-payload.bin.dll
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Size
248KB
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MD5
3ebfd3e6d5d784a7fef7032b4d1a82fe
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SHA1
cb4875231e231158f462ed2ba0ef2f0b15d24645
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SHA256
cb3b67a980ba921625ecdf082d518c73a9f80ce1b2d4f428b6e950b20a9688bb
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SHA512
e2fe751aab23d308751fc50e83c59721118d829032d9a0a6acda51ca6b96e6124281e10e12b7c7262349166a252c318f7a832220209edfd32e5b2f79c48eaf5f
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SSDEEP
3072:WkYlN6Rbs4dOVb3rfeYVNhwZ5gdjMdMm1Z05k5Pryy7NXQ5VWe/y/hMM694JycnH:YOFEVGYVXogd6Mm1qWRcshMMEQBn
Malware Config
Signatures
Files
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2nd-payload.bin.dll.dll regsvr32 windows x86
9b7a3496c1996bc3e714e5002dad5350
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
RaiseException
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
FlushFileBuffers
GetConsoleCP
SetFilePointer
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
RtlUnwind
VirtualAlloc
HeapReAlloc
HeapSize
HeapAlloc
CloseHandle
SetThreadPriority
ResumeThread
CreateThread
WaitForSingleObject
CreateMutexW
GetConsoleMode
GetModuleHandleW
GetSystemTimeAsFileTime
Sleep
InterlockedIncrement
InterlockedDecrement
GetProcAddress
ExitProcess
GetCurrentThreadId
GetCommandLineA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleFileNameW
HeapValidate
IsBadReadPtr
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetLastError
GetModuleFileNameA
WriteFile
GetStdHandle
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapDestroy
HeapCreate
HeapFree
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
DebugBreak
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
LoadLibraryW
GetModuleHandleA
user32
EndPaint
BeginPaint
DefWindowProcW
DestroyWindow
SetWindowTextW
GetClientRect
UpdateWindow
SendMessageW
GetMenu
SetTimer
GetDC
CreateWindowExW
EnableMenuItem
CheckMenuItem
GetSubMenu
RegisterClassExW
LoadCursorW
LoadIconW
DispatchMessageW
TranslateMessage
TranslateAcceleratorW
GetMessageW
LoadAcceleratorsW
LoadStringW
MessageBoxA
ShowWindow
MessageBoxW
CreateDialogParamW
EndDialog
DialogBoxParamW
PostQuitMessage
SendDlgItemMessageW
gdi32
CreateSolidBrush
SetROP2
GetROP2
BitBlt
GetDeviceCaps
CreateCompatibleBitmap
CreateCompatibleDC
SetBkMode
Ellipse
SelectObject
CreateHatchBrush
Exports
Exports
Sections
.text Size: 137KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ