Static task
static1
Behavioral task
behavioral1
Sample
Celestial.exe
Resource
win10v2004-20230220-en
General
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Target
Celestial.exe
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Size
40KB
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MD5
e19fb3cd836f1341675ead84f090fadf
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SHA1
3d2956891c541b1c21b1ee96f866266ce5ac35f3
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SHA256
cf788cf1c44c09ba9708547cc7e630e642a3a8d169408de4540b362d07334249
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SHA512
3f22516e8e6d0c87735f9a9da4a82c58b87acbe604b23013bc914d67267e166a3cee228b65c54b664df5de635e26f8784e26f36423a4771c64e6eada3056fdcc
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SSDEEP
768:JYZnx1ykS8HHfWwBh16dbpdhQjO/JfI8AdLxl+AdPFp0:E1y0fBh1cdhQCyjZ+IQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Celestial.exe
Files
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Celestial.exe.exe windows x86
a49fca484606f3215242e3a6351b0e4d
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
kernel32
GetModuleFileNameA
SetConsoleTitleA
GetModuleHandleA
LoadLibraryA
GetProcAddress
GetModuleHandleW
FreeLibrary
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
user32
MessageBoxW
msvcp140
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAVios_base@1@AAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@J@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xlength_error@std@@YAXPBD@Z
urlmon
URLDownloadToFileA
wininet
DeleteUrlCacheEntry
vcruntime140
memset
_except_handler4_common
_CxxThrowException
__current_exception
__std_exception_copy
__std_exception_destroy
__CxxFrameHandler3
memcpy
__current_exception_context
__std_terminate
memmove
api-ms-win-crt-runtime-l1-1-0
_c_exit
_exit
_initterm_e
_initterm
_cexit
_crt_atexit
_controlfp_s
terminate
_get_initial_narrow_environment
__p___argv
exit
_register_thread_local_exe_atexit_callback
_register_onexit_function
_seh_filter_exe
_initialize_narrow_environment
_configure_narrow_argv
__p___argc
_invalid_parameter_noinfo_noreturn
_initialize_onexit_table
_set_app_type
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
free
malloc
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__stdio_common_vfprintf
__p__commode
__acrt_iob_func
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 772B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ