Static task
static1
Behavioral task
behavioral1
Sample
248b251d6d68beb98bb378cf4ffd16351e1edad96d0d3122f74abd2cfa8c28f0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
248b251d6d68beb98bb378cf4ffd16351e1edad96d0d3122f74abd2cfa8c28f0.exe
Resource
win10v2004-20230915-en
General
-
Target
248b251d6d68beb98bb378cf4ffd16351e1edad96d0d3122f74abd2cfa8c28f0
-
Size
184KB
-
MD5
64176cb1f621135933e0954c6328cfdb
-
SHA1
09f7a6ed36b629d640111e31a328fa691b34dc51
-
SHA256
248b251d6d68beb98bb378cf4ffd16351e1edad96d0d3122f74abd2cfa8c28f0
-
SHA512
2bb8daa9ce47c304aa0096f79e231271a9e89ee084b08d608e289c0b4d3d6140d3c2c01cbf2fb771596e6edbf6e7c2973593b8dd45cb6cce725804102a297f99
-
SSDEEP
3072:nIIIIr4f0kYMKvUsilsi5epvyVDi1vH0WfkRkOjmn0AXlILP+b7jQ5wWh+fFZB/2:nIIIIE8NvUsilskepvQi5H0ylI7+bwJV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 248b251d6d68beb98bb378cf4ffd16351e1edad96d0d3122f74abd2cfa8c28f0
Files
-
248b251d6d68beb98bb378cf4ffd16351e1edad96d0d3122f74abd2cfa8c28f0.exe windows:5 windows x86
472b2b16e6e9f81e7f6b50b1c76929ff
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdiplus
GdiplusStartup
GdiplusShutdown
kernel32
GetLastError
CloseHandle
HeapFree
InterlockedDecrement
GetModuleFileNameW
GetProcAddress
GetCurrentProcessId
GetProcessHeap
GetModuleHandleW
InterlockedIncrement
GetModuleHandleExW
GetStartupInfoW
IsDebuggerPresent
GetSystemTimeAsFileTime
ReleaseMutex
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InitializeSListHead
CreateMutexW
GetLocalTime
QueryPerformanceCounter
GetFileAttributesW
lstrlenW
GetFullPathNameW
InterlockedExchangeAdd
CreateDirectoryW
GetFileSize
SetFilePointer
WriteFile
ReadFile
GetCurrentProcess
FindClose
GetFileAttributesExW
CreateFileW
FindFirstFileW
GetEnvironmentVariableW
LoadLibraryW
FreeLibrary
OpenFileMappingW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
WaitForSingleObject
CreateEventW
SetEvent
MultiByteToWideChar
WideCharToMultiByte
GetCurrentThreadId
HeapAlloc
LocalFree
user32
wsprintfW
msvcp140
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
vcruntime140
wcschr
strstr
__std_type_info_name
__CxxFrameHandler3
_except_handler4_common
__std_exception_copy
__std_exception_destroy
_purecall
_CxxThrowException
memset
memcpy
memmove
api-ms-win-crt-runtime-l1-1-0
_invalid_parameter_noinfo_noreturn
_seh_filter_exe
_set_app_type
terminate
_controlfp_s
_crt_atexit
_configure_wide_argv
_initialize_wide_environment
_get_wide_winmain_command_line
_initterm
_register_onexit_function
_initterm_e
exit
_exit
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_initialize_onexit_table
api-ms-win-crt-string-l1-1-0
towupper
towlower
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vswprintf
__p__commode
_set_fmode
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
malloc
free
api-ms-win-crt-math-l1-1-0
__setusermatherr
_except1
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-convert-l1-1-0
atoi
Sections
.text Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 75KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ