Py_Main
Static task
static1
Behavioral task
behavioral1
Sample
b6d4ce9e1ebe8b542fdd9901167e41cfc961474793c9a7b7035081abad0b45ce.dll
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b6d4ce9e1ebe8b542fdd9901167e41cfc961474793c9a7b7035081abad0b45ce.dll
Resource
win10v2004-20240426-en
General
-
Target
b6d4ce9e1ebe8b542fdd9901167e41cfc961474793c9a7b7035081abad0b45ce
-
Size
4.3MB
-
MD5
748f7a21decda4027767380e80b81df5
-
SHA1
5e07a762ea3d91c65a467f82243c5975e98ba803
-
SHA256
b6d4ce9e1ebe8b542fdd9901167e41cfc961474793c9a7b7035081abad0b45ce
-
SHA512
77a63629bad978494f868d57421d9a51e00f68648d8464ca780a2f365d440eb7d5c1a25ce5b7f87473eb8a68f635503b47eb0e01913635697a72c5df992f10ad
-
SSDEEP
49152:uvq1Y0HS1JQskQUNRLeRMCFbaCYsmajDXQqpSBkj+DMB5V0WyzrUUZ/e9B8umOq2:C0rskhNFCFmFebvV0zzDkjP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6d4ce9e1ebe8b542fdd9901167e41cfc961474793c9a7b7035081abad0b45ce
Files
-
b6d4ce9e1ebe8b542fdd9901167e41cfc961474793c9a7b7035081abad0b45ce.dll windows:6 windows x64 arch:x64
c4eea33616cb9b3e7958afadc99b0c19
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
shlwapi
SHAutoComplete
PathFileExistsA
kernel32
RtlPcToFileHeader
QueryPerformanceFrequency
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetModuleFileNameA
HeapAlloc
HeapCreate
GetTempPathA
GetDriveTypeW
LoadLibraryW
WaitForSingleObjectEx
ResetEvent
InitializeCriticalSectionAndSpinCount
GlobalFree
GlobalHandle
GlobalSize
GlobalLock
GlobalUnlock
GlobalAlloc
ReadConsoleOutputCharacterA
SetConsoleCursorPosition
GetConsoleScreenBufferInfo
FillConsoleOutputCharacterW
WriteConsoleW
WriteConsoleA
AttachConsole
FreeConsole
GetStdHandle
SetLastError
MulDiv
ExpandEnvironmentStringsW
IsBadStringPtrA
IsBadReadPtr
GetFileType
WaitForMultipleObjects
CreateEventW
SetEvent
GetLogicalDriveStringsW
FreeLibrary
GetACP
GetTempFileNameW
GetLongPathNameW
FindFirstFileW
IsValidCodePage
FindResourceW
SizeofResource
LockResource
LoadResource
GetModuleFileNameW
GetNativeSystemInfo
GetVersionExW
TerminateProcess
GetEnvironmentVariableW
FormatMessageW
GetProcAddress
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetCurrentThread
ExitProcess
GetCurrentProcess
WaitForSingleObject
InitializeCriticalSection
RaiseException
OutputDebugStringW
SetErrorMode
GetCPInfo
LCMapStringEx
DecodePointer
EncodePointer
DeleteCriticalSection
InitializeCriticalSectionEx
LeaveCriticalSection
EnterCriticalSection
MultiByteToWideChar
CopyFileW
GetLastError
CloseHandle
AreFileApisANSI
GetTempPathW
GetFileAttributesW
FindClose
CreateFileW
SetCurrentDirectoryW
WideCharToMultiByte
FormatMessageA
LocalFree
advapi32
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
GetUserNameA
GetUserNameW
RegCloseKey
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyW
RegEnumValueW
ole32
OleGetClipboard
OleFlushClipboard
OleIsCurrentClipboard
CoTaskMemFree
ReleaseStgMedium
OleUninitialize
OleInitialize
CoTaskMemAlloc
OleSetClipboard
CoInitializeEx
CoInitializeSecurity
CoCreateInstance
RevokeDragDrop
CoLockObjectExternal
CoUninitialize
RegisterDragDrop
oleaut32
SysAllocString
SysFreeString
VariantClear
comctl32
ImageList_Replace
ImageList_Draw
ord17
ImageList_GetIconSize
ImageList_SetBkColor
ord16
ImageList_Create
ImageList_Destroy
ImageList_GetImageCount
ImageList_GetImageInfo
ImageList_Add
rpcrt4
UuidToStringW
RpcStringFreeW
oleacc
LresultFromObject
uxtheme
SetWindowTheme
IsThemePartDefined
GetThemeBackgroundExtent
GetCurrentThemeName
IsAppThemed
IsThemeActive
GetThemeSysFont
GetThemeSysColor
GetThemeInt
GetThemePartSize
GetThemeMargins
DrawThemeParentBackground
GetThemeColor
GetThemeBackgroundContentRect
DrawThemeBackground
CloseThemeData
OpenThemeData
IsThemeBackgroundPartiallyTransparent
GetThemeFont
vcruntime140
__std_type_info_compare
__C_specific_handler
memset
strstr
wcschr
strrchr
strchr
wcsstr
memcmp
_purecall
__intrinsic_setjmp
memchr
__std_terminate
__uncaught_exception
__std_type_info_destroy_list
longjmp
__AdjustPointer
_CxxThrowException
__current_exception_context
__current_exception
__RTtypeid
memcpy
__std_exception_destroy
memmove
__std_exception_copy
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll
_crt_atexit
_register_onexit_function
_cexit
_initterm
_initterm_e
system
exit
terminate
_errno
abort
_invalid_parameter_noinfo_noreturn
_execute_onexit_table
api-ms-win-crt-stdio-l1-1-0
ungetc
setvbuf
fwrite
_fseeki64
fsetpos
fread
fputc
fgetpos
fgetc
fflush
fclose
_get_stream_buffer_pointers
__stdio_common_vsprintf_s
__stdio_common_vswprintf_p
_kbhit
_fsopen
fseek
__acrt_iob_func
__stdio_common_vsprintf
__stdio_common_vfwprintf
_wsopen_dispatch
_open_osfhandle
__stdio_common_vswscanf
__stdio_common_vfprintf
__stdio_common_vsscanf
_fileno
_get_osfhandle
_ftelli64
ferror
feof
clearerr
_wfopen
_telli64
_lseeki64
_write
_read
_close
__stdio_common_vswprintf
api-ms-win-crt-filesystem-l1-1-0
_wrename
_unlock_file
_wremove
_lock_file
api-ms-win-crt-string-l1-1-0
wcsncpy
towlower
strncpy
strncmp
iswalpha
iswdigit
_strdup
_wcsicmp
iswalnum
wcspbrk
__strncnt
islower
iswprint
_wcsdup
isupper
iswspace
iswxdigit
towupper
strlen
isspace
tolower
strcmp
strcspn
toupper
api-ms-win-crt-utility-l1-1-0
rand
abs
qsort
bsearch
api-ms-win-crt-math-l1-1-0
fabs
floorf
powf
cosf
fmodf
sinf
sqrtf
tanf
ceilf
atan2f
frexp
acosf
fmod
atan2
sqrt
cos
lroundf
ceil
floor
pow
_fdopen
lround
ldexp
sin
api-ms-win-crt-heap-l1-1-0
malloc
_callnewh
calloc
realloc
free
api-ms-win-crt-locale-l1-1-0
_unlock_locales
setlocale
localeconv
___lc_locale_name_func
___lc_codepage_func
_lock_locales
___mb_cur_max_func
_create_locale
_free_locale
__pctype_func
api-ms-win-crt-conio-l1-1-0
_getch
api-ms-win-crt-convert-l1-1-0
_wtoi
wcstol
strtol
_wcstod_l
wcstod
atof
strtoll
strtod
strtof
wcstoul
_wcstoui64
_wcstoi64
_wtol
api-ms-win-crt-time-l1-1-0
_gmtime64
_localtime64
_mktime64
_time64
_tzset
_get_timezone
wcsftime
api-ms-win-crt-environment-l1-1-0
_wgetenv
getenv
_wgetcwd
msimg32
AlphaBlend
GradientFill
user32
GetMenuState
IsClipboardFormatAvailable
wsprintfW
GetClipboardFormatNameW
RegisterClipboardFormatW
EnumDisplayMonitors
MonitorFromPoint
EnumDisplaySettingsW
ChangeDisplaySettingsExW
FindWindowExW
ChildWindowFromPoint
HideCaret
keybd_event
IsMenu
GetComboBoxInfo
GetDesktopWindow
UnionRect
EndPaint
BeginPaint
GetWindowDC
ValidateRect
GetMessageW
GetClassNameW
MessageBeep
GetWindowTextLengthW
GetWindowTextW
IsRectEmpty
ValidateRgn
DrawIconEx
DestroyCursor
DestroyIcon
GetCaretBlinkTime
GetDoubleClickTime
TranslateAcceleratorW
DestroyAcceleratorTable
CreateAcceleratorTableW
InsertMenuItemW
SetMenuInfo
RemoveMenu
ModifyMenuW
AppendMenuW
InsertMenuW
DestroyMenu
CreatePopupMenu
CreateMenu
CheckMenuRadioItem
GetSysColorBrush
SetMenuItemInfoW
GetMenuItemID
GetSubMenu
CheckMenuItem
MonitorFromWindow
DrawFrameControl
DrawEdge
SetRectEmpty
SetRect
DrawStateW
CreateIconIndirect
DrawFocusRect
DrawTextW
SetForegroundWindow
EnableMenuItem
GetSystemMenu
DrawMenuBar
GetDialogBaseUnits
CreateDialogIndirectParamW
IsZoomed
IsIconic
FlashWindowEx
SetLayeredWindowAttributes
GetMonitorInfoW
OffsetRect
CopyRect
GetWindowPlacement
SetWindowRgn
GetProcessDefaultLayout
GetDlgItem
CreateDialogParamW
SystemParametersInfoW
GetScrollInfo
SetScrollInfo
IsDialogMessageW
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
GetWindow
SetParent
GetParent
SetWindowLongPtrW
GetWindowLongPtrW
SetWindowLongW
GetWindowLongW
PtInRect
InflateRect
FillRect
MessageBoxW
PostThreadMessageW
PostMessageW
RegisterClassW
CreateWindowExW
BringWindowToTop
PeekMessageW
SendMessageW
DefWindowProcW
UnregisterClassW
DestroyWindow
DispatchMessageW
MsgWaitForMultipleObjects
SetTimer
KillTimer
SetCursor
LoadCursorW
DdeInitializeW
DdeUninitialize
DdeConnect
DdeDisconnect
DdePostAdvise
DdeNameService
DdeClientTransaction
DdeCreateDataHandle
DdeGetData
DdeFreeDataHandle
DdeGetLastError
DdeCreateStringHandleW
DdeQueryStringW
DdeFreeStringHandle
RegisterWindowMessageW
SetMenu
GetWindowRect
LoadBitmapW
LoadIconW
LoadImageW
GetIconInfo
TranslateMessage
RegisterHotKey
UnregisterHotKey
GetMessagePos
GetMessageTime
PostQuitMessage
CallWindowProcW
IsWindow
ShowWindow
AnimateWindow
MoveWindow
SetWindowPos
BeginDeferWindowPos
DeferWindowPos
EndDeferWindowPos
IsWindowVisible
SetFocus
GetActiveWindow
GetFocus
GetKeyState
GetAsyncKeyState
VkKeyScanW
MapVirtualKeyW
GetCapture
SetCapture
ReleaseCapture
EnableWindow
IsWindowEnabled
GetSystemMetrics
GetMenuItemCount
TrackPopupMenu
GetMenuItemInfoW
UpdateWindow
GetDC
ReleaseDC
GetUpdateRgn
InvalidateRect
RedrawWindow
ScrollWindow
EnableScrollBar
SetWindowTextW
GetClientRect
SetCursorPos
GetCursorPos
ClientToScreen
ScreenToClient
MapWindowPoints
WindowFromPoint
ChildWindowFromPointEx
GetSysColor
gdi32
CreateCompatibleBitmap
CreateBitmapIndirect
CreateBitmap
BitBlt
SetTextColor
SetBkMode
SetBkColor
OffsetRgn
GetRegionData
ExtCreateRegion
GdiFlush
SetBrushOrgEx
GetTextMetricsW
SelectPalette
SelectObject
CreateCompatibleDC
RealizePalette
GetDeviceCaps
ExcludeClipRect
CreateRectRgn
GetObjectW
LineTo
DeleteDC
EndPage
StartPage
EndDoc
StartDocW
SetAbortProc
EnumFontFamiliesExW
PlayEnhMetaFile
GetEnhMetaFileHeader
GetEnhMetaFileW
DeleteEnhMetaFile
CreateEnhMetaFileW
CloseEnhMetaFile
SetViewportOrgEx
GetSystemPaletteEntries
CreateDCW
CreateICW
GetTextExtentExPointW
GetCharABCWidthsW
CreateRectRgnIndirect
MoveToEx
DeleteObject
GetBkColor
SetWindowOrgEx
SetWindowExtEx
SetViewportExtEx
PolyBezier
Polyline
Polygon
LPtoDP
DPtoLP
ExtTextOutW
ModifyWorldTransform
SetWorldTransform
GetWorldTransform
SetROP2
StretchDIBits
SetPolyFillMode
SetPixel
GetLayout
SetLayout
SetMapMode
SetGraphicsMode
ExtSelectClipRgn
SelectClipRgn
RoundRect
Rectangle
PolyPolygon
Pie
MaskBlt
GetPixel
GetObjectType
GetClipBox
ExtFloodFill
Ellipse
Arc
CreatePolygonRgn
RectInRegion
PtInRegion
GetRgnBox
EqualRgn
CombineRgn
SetDIBColorTable
GetDIBColorTable
CreateDIBSection
GetDIBits
CreateDIBitmap
CreatePatternBrush
CreateHatchBrush
SetStretchBltMode
StretchBlt
GetPaletteEntries
GetNearestPaletteIndex
CreatePalette
ExtCreatePen
CreatePen
GetStockObject
GetOutlineTextMetricsW
CreateFontIndirectW
GetTextExtentPoint32W
GetWindowExtEx
GetViewportExtEx
GetGraphicsMode
CreateSolidBrush
winspool.drv
ClosePrinter
GetPrinterW
DocumentPropertiesW
OpenPrinterW
comdlg32
GetOpenFileNameW
PageSetupDlgW
PrintDlgW
CommDlgExtendedError
GetSaveFileNameW
ChooseFontW
shell32
ord6
DragFinish
DragQueryFileW
ExtractIconExW
ExtractIconW
SHGetFolderPathW
SHGetFileInfoW
DragAcceptFiles
DragQueryPoint
Exports
Exports
Sections
.text Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 67KB - Virtual size: 251KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ