Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2dd5869f4620f473647d49a44f920d20_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2dd5869f4620f473647d49a44f920d20_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.2dd5869f4620f473647d49a44f920d20_JC.exe
-
Size
5.0MB
-
MD5
2dd5869f4620f473647d49a44f920d20
-
SHA1
f9db18ae7dbf2935a81d836f920ab27bc07c4713
-
SHA256
fda02568dd6e3fb19bb6884fc34ac063a6f16be60a82c5b0aece52a1b9bf7eb8
-
SHA512
1d3a9fe5923cd17042f7490945173c82e5fc1cabfa761ff76ec6832fb3896cfe1e0ce2b498cb29668d217da349b647889495dbaf1401e479e2a7fc7a9e45889d
-
SSDEEP
49152:qeMXV5gpF4wtWddKwWci41dCxDVz9T5ri98+Rv1T8aVQxzAZNsHkerbWRZAxrGsz:0S3fRxMnDiil6I
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2dd5869f4620f473647d49a44f920d20_JC.exe
Files
-
NEAS.2dd5869f4620f473647d49a44f920d20_JC.exe.exe windows:6 windows x64
6c2e2e777c120dd4af2bfe3ba679458f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
winmm
timeBeginPeriod
timeGetTime
dpp
??4embed@dpp@@QEAAAEAU01@AEBU01@@Z
?cout_logger@utility@dpp@@YA?AV?$function@$$A6AXAEBUlog_t@dpp@@@Z@std@@XZ
?log_error@utility@dpp@@YA?AV?$function@$$A6AXAEBUconfirmation_callback_t@dpp@@@Z@std@@XZ
??0webhook@dpp@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??0embed@dpp@@QEAA@AEBU01@@Z
??1embed_footer@dpp@@QEAA@XZ
??0cluster@dpp@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@IIII_NUcache_policy_t@1@II@Z
??1cluster@dpp@@UEAA@XZ
?execute_webhook@cluster@dpp@@QEAAXAEBVwebhook@2@AEBUmessage@2@_NVsnowflake@2@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V?$function@$$A6AXAEBUconfirmation_callback_t@dpp@@@Z@7@@Z
??0snowflake@dpp@@QEAA@AEB_K@Z
??0message@dpp@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@W4message_type@1@@Z
??0embed_footer@dpp@@QEAA@XZ
??1webhook@dpp@@UEAA@XZ
?add_embed@message@dpp@@QEAAAEAU12@AEBUembed@2@@Z
?set_text@embed_footer@dpp@@QEAAAEAU12@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?set_icon@embed_footer@dpp@@QEAAAEAU12@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??0embed@dpp@@QEAA@XZ
??1embed@dpp@@QEAA@XZ
?set_title@embed@dpp@@QEAAAEAU12@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?set_description@embed@dpp@@QEAAAEAU12@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?set_footer@embed@dpp@@QEAAAEAU12@AEBUembed_footer@2@@Z
?set_color@embed@dpp@@QEAAAEAU12@I@Z
?add_field@embed@dpp@@QEAAAEAU12@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0_N@Z
?set_author@embed@dpp@@QEAAAEAU12@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@00@Z
??0version_checker@dpp@@QEAA@XZ
??0message@dpp@@QEAA@XZ
??1message@dpp@@UEAA@XZ
kernel32
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
WideCharToMultiByte
MultiByteToWideChar
GetFileInformationByHandleEx
CloseHandle
AreFileApisANSI
GetFileAttributesExW
SetConsoleCtrlHandler
Sleep
GetLastError
FindNextFileW
FindFirstFileExW
FindFirstFileW
FindClose
CreateFileW
GetLocaleInfoEx
FormatMessageA
LocalFree
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
msvcp140
?_Xlength_error@std@@YAXPEBD@Z
?setprecision@std@@YA?AU?$_Smanip@_J@1@_J@Z
?id@?$collate@D@std@@2V0locale@2@A
?_Syserror_map@std@@YAPEBDH@Z
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_init_in_situ
_Strcoll
_Cnd_do_broadcast_at_thread_exit
_Thrd_sleep
_Query_perf_counter
_Thrd_detach
_Xtime_get_ticks
_Mtx_unlock
?_Getcat@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?put@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@QEBA?AV?$ostreambuf_iterator@DU?$char_traits@D@std@@@2@V32@AEAVios_base@2@DPEBUtm@@PEBD3@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAN@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAPEAD0PEAH001@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?id@?$ctype@D@std@@2V0locale@2@A
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??4?$_Yarn@D@std@@QEAAAEAV01@PEBD@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?imbue@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEAD_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@_JH@Z
?tellg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@U_Mbstatet@@@2@XZ
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?fail@ios_base@std@@QEBA_NXZ
??Bios_base@std@@QEBA_NXZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z
?tolower@?$ctype@D@std@@QEBADD@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
?_Addfac@_Locimp@locale@std@@AEAAXPEAVfacet@23@_K@Z
??1facet@locale@std@@MEAA@XZ
??0facet@locale@std@@IEAA@_K@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
??Bid@locale@std@@QEAA_KXZ
?_Gettrue@_Locinfo@std@@QEBAPEBDXZ
?_Getfalse@_Locinfo@std@@QEBAPEBDXZ
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?id@?$numpunct@D@std@@2V0locale@2@A
?_Xbad_function_call@std@@YAXXZ
?_Winerror_map@std@@YAHH@Z
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_New_Locimp@_Locimp@locale@std@@CAPEAV123@AEBV123@@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exceptions@std@@YAHXZ
?id@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@2V0locale@2@A
?_Throw_Cpp_error@std@@YAXH@Z
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
_Query_perf_frequency
_Strxfrm
?_Random_device@std@@YAIXZ
ws2_32
gethostbyname
select
bind
WSASendTo
WSAStartup
getsockname
socket
connect
inet_ntoa
WSARecvFrom
ioctlsocket
setsockopt
WSAGetLastError
ntohl
ntohs
htonl
htons
__WSAFDIsSet
getaddrinfo
send
recv
closesocket
freeaddrinfo
WSACleanup
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memmove
memcpy
memcmp
memchr
memset
__std_exception_destroy
__std_exception_copy
_purecall
__std_terminate
strchr
__current_exception
__current_exception_context
__C_specific_handler
_CxxThrowException
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_cexit
_seh_filter_exe
_set_app_type
_initialize_onexit_table
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
_errno
__p___argc
__p___argv
_initialize_narrow_environment
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
_beginthreadex
exit
system
_invalid_parameter_noinfo_noreturn
abort
terminate
_c_exit
signal
_register_onexit_function
api-ms-win-crt-heap-l1-1-0
_callnewh
calloc
malloc
realloc
free
_set_new_mode
api-ms-win-crt-stdio-l1-1-0
fread
fgetpos
fgets
setvbuf
__stdio_common_vsscanf
__acrt_iob_func
fgetc
_pclose
__stdio_common_vsprintf_s
__stdio_common_vsprintf
__stdio_common_vfprintf
fwrite
_get_stream_buffer_pointers
fsetpos
fputc
__p__commode
ungetc
fclose
_set_fmode
fflush
_popen
_fseeki64
api-ms-win-crt-convert-l1-1-0
strtoull
strtol
strtod
strtoll
atoi
api-ms-win-crt-string-l1-1-0
toupper
isspace
isupper
strtok
tolower
isdigit
api-ms-win-crt-utility-l1-1-0
srand
rand
api-ms-win-crt-math-l1-1-0
round
_fdclass
_fdsign
_ldclass
_ldsign
floor
_dclass
_dsign
__setusermatherr
api-ms-win-crt-time-l1-1-0
_localtime64
_ctime64
_time64
_localtime64_s
strftime
api-ms-win-crt-filesystem-l1-1-0
rename
remove
_lock_file
_unlock_file
_access_s
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
localeconv
___lc_codepage_func
Sections
.text Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 831KB - Virtual size: 831KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 900B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ