Static task
static1
Behavioral task
behavioral1
Sample
4871db45574bb0a834674bea26215b36bfab4a6df60c61857e0110877c7ecb3e.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
4871db45574bb0a834674bea26215b36bfab4a6df60c61857e0110877c7ecb3e.exe
Resource
win10v2004-20231023-en
General
-
Target
4871db45574bb0a834674bea26215b36bfab4a6df60c61857e0110877c7ecb3e
-
Size
279KB
-
MD5
5b47a977f2c3f052d961d9cefeaa4bfb
-
SHA1
55aafbbd991d4deb708c43e5d3ec9c8abc52888a
-
SHA256
4871db45574bb0a834674bea26215b36bfab4a6df60c61857e0110877c7ecb3e
-
SHA512
ca130c6a419e088dc12bcbc71cf643e953506b0f883f1b421ea0b0544dec07da1f350720e10c4863e4584adfc8b1d213f4ac636e9e40fc651711be9966a3d708
-
SSDEEP
6144:5N4gW+05dUH+/jOyYDa8UUbuZbbb9jtZANAFThKMiVsuD:5S+0PicOyYDoUGEV5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4871db45574bb0a834674bea26215b36bfab4a6df60c61857e0110877c7ecb3e
Files
-
4871db45574bb0a834674bea26215b36bfab4a6df60c61857e0110877c7ecb3e.exe windows:5 windows x86
8fd9da4766e8cbdd761c862194b72624
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntdll
vDbgPrintExWithPrefix
comctl32
CreatePropertySheetPageA
InitCommonControls
PropertySheetA
comdlg32
GetOpenFileNameA
PrintDlgW
kernel32
CloseHandle
CreateFileA
DeleteCriticalSection
EnterCriticalSection
GetCurrentDirectoryA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentVariableA
GetFileAttributesA
GetLastError
GetModuleHandleA
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
HeapAlloc
HeapFree
HeapReAlloc
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
LoadLibraryW
LocalAlloc
LocalFree
LocalReAlloc
MulDiv
OpenFile
QueryPerformanceCounter
SearchPathA
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
_hread
_lclose
lstrcmpiA
lstrcpynA
msvcrt
__dllonexit
__getmainargs
__initenv
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_assert
_cexit
_errno
_fmode
_fpreset
_initterm
_iob
_lock
_onexit
_snprintf
_stricmp
_unlock
_vsnprintf
abort
bsearch
calloc
exit
fprintf
free
fwrite
malloc
memcmp
memmove
memset
realloc
signal
sprintf
strcat
strchr
strcmp
strcpy
strcspn
strncmp
strrchr
strtol
vfprintf
shell32
ShellAboutW
ShellExecuteA
gdi32
BitBlt
CloseEnhMetaFile
CreateBitmap
CreateCompatibleDC
CreateDIBitmap
CreateEnhMetaFileW
CreateFontIndirectW
DeleteDC
DeleteEnhMetaFile
DeleteObject
GetEnhMetaFileBits
GetTextExtentPointA
GetTextMetricsW
SelectObject
SetBkColor
SetTextColor
TextOutA
user32
AdjustWindowRect
BeginPaint
CallWindowProcA
CheckMenuItem
ClientToScreen
CreateIconFromResourceEx
CreateWindowExA
DefWindowProcA
DestroyIcon
DestroyMenu
DestroyWindow
DispatchMessageW
EnableWindow
EndPaint
GetClientRect
GetDC
GetDlgItem
GetMenu
GetMessagePos
GetMessageW
GetParent
GetSubMenu
GetSystemMetrics
GetWindow
GetWindowLongA
GetWindowLongW
GetWindowRect
InvalidateRect
LoadAcceleratorsW
LoadCursorW
LoadIconW
LoadImageW
LoadMenuW
LoadStringA
LoadStringW
MessageBoxA
MessageBoxW
MoveWindow
PostMessageW
PostQuitMessage
RedrawWindow
RegisterClassExA
ReleaseDC
ScreenToClient
SendDlgItemMessageW
SendMessageA
SendMessageW
SetActiveWindow
SetCursor
SetFocus
SetWindowLongA
SetWindowLongW
SetWindowPos
SetWindowTextA
ShowWindow
SystemParametersInfoW
TrackPopupMenu
TranslateAcceleratorW
TranslateMessage
wsprintfA
Sections
.text Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 5KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rossym Size: 99KB - Virtual size: 98KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ