Static task
static1
Behavioral task
behavioral1
Sample
4999621f471926e15277c51a8df213284a68103e2642e9c3fc05d147fdf841c0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
4999621f471926e15277c51a8df213284a68103e2642e9c3fc05d147fdf841c0.exe
Resource
win10v2004-20231023-en
General
-
Target
4999621f471926e15277c51a8df213284a68103e2642e9c3fc05d147fdf841c0
-
Size
1.4MB
-
MD5
1a6ba5df71bc61da65e172c8dbca756f
-
SHA1
e95c46afedc0eb398e5d9e32a2c5ef4943439138
-
SHA256
4999621f471926e15277c51a8df213284a68103e2642e9c3fc05d147fdf841c0
-
SHA512
baa3db4c88f58a8d2284238877cc97d8be150c51084f4118dceebae12fd635175d8cb9be93079930989f772ac705739305ecf831b0ffac5305ecafd6c4753c17
-
SSDEEP
24576:O8aYfvQ9RlUQssBFzEJ2J3s7DQ2UF+S0c1uQ5a3h3CMtb6:Os7Qs6zwDztgMtb6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4999621f471926e15277c51a8df213284a68103e2642e9c3fc05d147fdf841c0
Files
-
4999621f471926e15277c51a8df213284a68103e2642e9c3fc05d147fdf841c0.exe windows:4 windows x86 arch:x86
641f90310cb92dda9648e1aa2b1b8c0c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
comdlg32
GetOpenFileNameA
GetSaveFileNameA
PrintDlgA
gdi32
Arc
BitBlt
CreateBitmap
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBitmap
CreateHatchBrush
CreatePalette
CreatePatternBrush
CreateRectRgn
CreateSolidBrush
DPtoLP
DeleteDC
DeleteObject
Ellipse
EndDoc
EndPage
ExtCreatePen
FloodFill
GetBitmapBits
GetClipRgn
GetCurrentObject
GetCurrentPositionEx
GetDIBits
GetDeviceCaps
GetObjectA
GetPixel
GetStockObject
GetSystemPaletteEntries
LPtoDP
LineTo
MoveToEx
Pie
Polygon
Polyline
RealizePalette
Rectangle
SelectClipRgn
SelectObject
SelectPalette
SetBitmapBits
SetBkColor
SetPixelV
SetROP2
SetTextColor
SetViewportOrgEx
StartDocA
StartPage
StretchBlt
TextOutA
kernel32
AddAtomA
CloseHandle
CreateEventA
CreateFileA
CreateMutexA
CreateSemaphoreA
CreateThread
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
FindAtomA
FormatMessageA
GetAtomNameA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetFileSize
GetHandleInformation
GetLastError
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetStartupInfoA
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount
GlobalAlloc
GlobalFree
GlobalLock
GlobalReAlloc
GlobalUnlock
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LocalFree
MultiByteToWideChar
QueryPerformanceCounter
ReadFile
ReleaseMutex
ReleaseSemaphore
ResetEvent
ResumeThread
SetCriticalSectionSpinCount
SetEvent
SetFilePointer
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
WriteFile
msvcrt
__dllonexit
__doserrno
__getmainargs
__initenv
__lconv_init
__mb_cur_max
__pioinfo
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_beginthreadex
_cexit
_endthreadex
_errno
_exit
_fdopen
_filelengthi64
_fileno
_fileno
_fmode
_fstat64
_ftime
_initterm
_iob
_lock
_lseeki64
_onexit
_read
_setjmp3
_snwprintf
_strnicmp
_unlock
_write
_write
abort
atoi
calloc
exit
fclose
fflush
fgetpos
fopen
fprintf
fputc
fputs
fread
free
fsetpos
fwprintf
fwrite
getc
getenv
getwc
isspace
iswctype
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
putwc
raise
realloc
setlocale
setvbuf
signal
sprintf
strchr
strcmp
strcoll
strcpy
strerror
strftime
strlen
strncmp
strxfrm
towlower
towupper
ungetc
ungetwc
vfprintf
wcscoll
wcscpy
wcsftime
wcslen
wcsxfrm
ole32
CreateStreamOnHGlobal
oleaut32
OleLoadPicture
user32
AppendMenuA
BeginPaint
CreateWindowExA
DefWindowProcA
DispatchMessageA
EndPaint
FillRect
GetDC
GetMessageA
GetSystemMenu
GetSystemMetrics
GetWindowLongA
InvalidateRect
LoadCursorA
MessageBoxA
MessageBoxW
PostQuitMessage
RegisterClassExA
ReleaseDC
SendMessageA
SetCursor
SetWindowLongA
ShowWindow
TranslateMessage
UnregisterClassA
UpdateWindow
Sections
.text Size: 558KB - Virtual size: 558KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/19 Size: 122KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/31 Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/45 Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/57 Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/70 Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/81 Size: 73KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/92 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ