Static task
static1
Behavioral task
behavioral1
Sample
3766f0330b722dd6ae5cfb935342129a62e76064e6660ea2b57be9c20659d0b7.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
3766f0330b722dd6ae5cfb935342129a62e76064e6660ea2b57be9c20659d0b7.exe
Resource
win10v2004-20220812-en
General
-
Target
3766f0330b722dd6ae5cfb935342129a62e76064e6660ea2b57be9c20659d0b7
-
Size
1.5MB
-
MD5
820c8e0951829d3d47174bea8ed0167b
-
SHA1
c313bda0846c6c7b7fd1f33ee1d3cfb19a8c5e76
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SHA256
3766f0330b722dd6ae5cfb935342129a62e76064e6660ea2b57be9c20659d0b7
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SHA512
b7d88547bcbae78f617b5ad2c1478040ed41ee95293e9a213437c6d664d84676636df35368ef5cff15d7267d3bfb636d4fd140d452a6178206dfcec9bc2f6fe9
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SSDEEP
12288:xzPuRpAGDeXKuSDPVniUj5rktWNBI0MlBdrXExPb5GW47Ea:xz6luSDPp/jPG0MjdrXM9GW47h
Malware Config
Signatures
Files
-
3766f0330b722dd6ae5cfb935342129a62e76064e6660ea2b57be9c20659d0b7.exe windows x86
cf4c44272097585f749932489f2890de
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
mudnetx
_NetInit@12
_SendData@8
_NetExit@0
ws2_32
gethostbyname
inet_ntoa
WSACleanup
WSAStartup
kernel32
FileTimeToLocalFileTime
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
GetProcessVersion
GetCPInfo
GetOEMCP
WritePrivateProfileStringA
SizeofResource
GetTickCount
RtlUnwind
ExitProcess
TerminateProcess
GetTimeZoneInformation
GetLocalTime
RaiseException
GetExitCodeProcess
GetSystemTimeAsFileTime
GetStartupInfoA
GetCommandLineA
HeapAlloc
HeapFree
HeapReAlloc
FileTimeToSystemTime
ExitThread
HeapSize
GetACP
SetStdHandle
GetFileType
SetUnhandledExceptionFilter
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
GlobalFree
SetErrorMode
GetFileTime
GetFileSize
LocalAlloc
InterlockedDecrement
InterlockedIncrement
CreateEventA
SuspendThread
SetThreadPriority
ResumeThread
GlobalAlloc
lstrcmpA
GetCurrentThread
GlobalLock
GlobalUnlock
MulDiv
SetLastError
FindResourceA
LoadResource
LockResource
GetVersion
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetModuleHandleA
lstrlenW
WideCharToMultiByte
lstrcmpiA
GetThreadLocale
GetFullPathNameA
lstrcpynA
GetVolumeInformationA
MultiByteToWideChar
LoadLibraryA
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
CreateFileA
GetCurrentProcess
DuplicateHandle
MoveFileExA
SetEndOfFile
GetSystemTime
SystemTimeToFileTime
FileTimeToDosDateTime
WaitForSingleObject
SetEvent
_lwrite
_lread
_llseek
_lclose
_lopen
_lcreat
FindFirstFileA
FindNextFileA
FindClose
RemoveDirectoryA
CreateDirectoryA
OutputDebugStringA
GetDiskFreeSpaceExA
DeleteFileA
CopyFileA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GetTempPathA
LocalFree
LoadLibraryExA
GetProcAddress
FreeLibrary
GetFileAttributesA
SetFileAttributesA
CreateProcessA
CloseHandle
GetModuleFileNameA
Sleep
lstrcpyA
lstrcatA
lstrlenA
ReleaseMutex
OpenMutexA
CreateMutexA
GetLastError
FormatMessageA
InterlockedExchange
GetProfileStringA
CreateThread
user32
GetNextDlgGroupItem
MessageBeep
RegisterClipboardFormatA
PostThreadMessageA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetNextDlgTabItem
IsWindowEnabled
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SendDlgItemMessageA
MapWindowPoints
GetSysColor
PeekMessageA
DispatchMessageA
GetFocus
SetActiveWindow
SetFocus
ScreenToClient
CopyRect
IsWindowVisible
ScrollWindow
GetScrollInfo
SetScrollInfo
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
GetTopWindow
IsChild
GetParent
GetCapture
WinHelpA
GetClassInfoA
RegisterClassA
GetMenuItemCount
CopyAcceleratorTableA
GetMenuItemID
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
DefWindowProcA
DestroyWindow
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetLastActivePopup
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
RegisterWindowMessageA
OffsetRect
IntersectRect
IsIconic
GetWindowPlacement
IsWindow
GetClientRect
GetSystemMetrics
CharUpperA
UnregisterClassA
HideCaret
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
DefDlgProcA
IsWindowUnicode
InvalidateRect
wsprintfA
GetDC
ReleaseDC
KillTimer
GetWindowLongA
GetMenu
AdjustWindowRectEx
SetWindowPos
SystemParametersInfoA
MessageBoxA
SetTimer
BeginPaint
DrawTextA
EndPaint
InflateRect
EndDialog
CreateDialogIndirectParamA
GetSubMenu
LoadIconA
LoadCursorA
UpdateWindow
EnableWindow
GetWindowRect
SendMessageA
LoadBitmapA
SetRect
PostMessageA
GetSysColorBrush
PtInRect
GetClassNameA
DestroyMenu
MapDialogRect
SetWindowContextHelpId
CharNextA
GetDesktopWindow
FindWindowA
LoadStringA
GetMessageA
TranslateMessage
GetActiveWindow
ValidateRect
ModifyMenuA
SetCursor
PostQuitMessage
GrayStringA
TabbedTextOutA
GetWindowDC
ClientToScreen
GetMenuCheckMarkDimensions
GetDlgItem
GetMenuState
GetCursorPos
gdi32
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
IntersectClipRect
SetViewportOrgEx
GetDeviceCaps
GetViewportExtEx
GetWindowExtEx
CreateSolidBrush
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
LPtoDP
DPtoLP
PatBlt
GetTextColor
GetBkColor
GetMapMode
SetMapMode
GetStockObject
RestoreDC
SaveDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetBkMode
SetBkMode
CreateCompatibleDC
GetTextExtentPointA
SelectObject
BitBlt
DeleteObject
CreateDIBitmap
DeleteDC
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
RegDeleteKeyA
RegCloseKey
shell32
ShellExecuteA
comctl32
ord17
oledlg
ord8
ole32
CoTaskMemFree
CoTaskMemAlloc
CreateILockBytesOnHGlobal
OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
olepro32
ord253
oleaut32
VariantClear
SysFreeString
SysAllocStringLen
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElemsize
SafeArrayGetDim
SafeArrayCreate
VariantCopy
SysAllocString
SysAllocStringByteLen
VariantChangeType
VariantTimeToSystemTime
SysStringLen
Sections
.text Size: 272KB - Virtual size: 271KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ