Static task
static1
Behavioral task
behavioral1
Sample
NEAS.9477d546fadac29799b7059fa03cc570.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.9477d546fadac29799b7059fa03cc570.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.9477d546fadac29799b7059fa03cc570.exe
-
Size
1.8MB
-
MD5
9477d546fadac29799b7059fa03cc570
-
SHA1
a0fd44e610e74e5fe1f43a9a20ef67f4497d03a0
-
SHA256
09be34dc745db56a1f7dab4b62472ab14ffde3a37f050f7fd0666db1af17ba66
-
SHA512
a599c95a3aad15ca5a9ce36d682c7f04756dfb7b311d2d5d5ba941d3483222a5114b64cea129a84bdc2e3a61eb12e8c2021302b1b7aae5bf42107a2c619bd701
-
SSDEEP
24576:wnvbTCyRzHO9TPKN5iMNQ0z306Ep9V+68ughyks3itpSwn5duR1kF:eBOlCmyH30vQ/x3OitpSd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.9477d546fadac29799b7059fa03cc570.exe
Files
-
NEAS.9477d546fadac29799b7059fa03cc570.exe.exe windows:6 windows x64
b8ca687f847c167d6bf1689247bb8e56
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
kernel32
GetCurrentThreadId
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetModuleHandleW
CreateEventW
ResetEvent
SetEvent
ReadFile
InitOnceComplete
InitOnceBeginInitialize
WideCharToMultiByte
GetFileSizeEx
CreateFileA
WaitForMultipleObjects
GetFileType
GetEnvironmentVariableA
WaitForSingleObjectEx
InitializeSListHead
GetTickCount
QueryPerformanceCounter
VerifyVersionInfoA
LoadLibraryA
FreeLibrary
GetSystemDirectoryA
QueryPerformanceFrequency
VerSetConditionMask
SleepEx
LeaveCriticalSection
EnterCriticalSection
LocalFree
FormatMessageA
SetLastError
GetModuleFileNameA
GetCurrentProcess
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetSystemTimeAsFileTime
OutputDebugStringW
WriteFile
CloseHandle
GetLastError
PeekNamedPipe
WaitNamedPipeW
MoveFileExA
GetCurrentProcessId
CreateFileW
MultiByteToWideChar
lstrlenW
GetModuleFileNameW
SetConsoleTextAttribute
GetConsoleScreenBufferInfo
GetStdHandle
SetConsoleTitleA
GetTickCount64
SetConsoleCtrlHandler
GetProcAddress
GetModuleHandleA
WriteProcessMemory
OpenProcess
CreateThread
Sleep
InitializeCriticalSectionAndSpinCount
user32
MessageBoxA
GetKeyNameTextA
GetWindowThreadProcessId
FindWindowA
MapVirtualKeyA
GetAsyncKeyState
advapi32
GetLengthSid
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
CryptEncrypt
IsValidSid
OpenProcessToken
CopySid
ConvertSidToStringSidA
GetTokenInformation
libcrypto-3-x64
BIO_ctrl
BIO_new_socket
OPENSSL_sk_value
OPENSSL_sk_num
ASN1_STRING_get0_data
EVP_MD_CTX_new
EVP_MD_CTX_free
EVP_DigestInit_ex
EVP_DigestUpdate
ASN1_STRING_length
EVP_DigestFinal_ex
EVP_md5
EVP_sha256
EVP_sha512
X509_STORE_free
X509_STORE_add_cert
d2i_X509
X509_get_subject_name
X509_NAME_get_text_by_NID
GENERAL_NAMES_free
X509_get_ext_d2i
X509_free
libssl-3-x64
SSL_CTX_new
SSL_CTX_ctrl
SSL_CTX_free
SSL_get_error
SSL_CTX_set_cert_store
SSL_pending
SSL_set_bio
SSL_set_verify
TLS_server_method
TLS_client_method
SSL_CTX_use_PrivateKey_file
SSL_CTX_use_certificate_file
SSL_CTX_use_certificate_chain_file
SSL_CTX_set_options
SSL_new
SSL_free
SSL_accept
SSL_connect
SSL_read_ex
SSL_shutdown
SSL_CTX_load_verify_locations
SSL_get_verify_result
OPENSSL_init_ssl
SSL_write_ex
SSL_ctrl
SSL_get1_peer_certificate
SSL_CTX_get_cert_store
msvcp140
_Cnd_signal
_Cnd_do_broadcast_at_thread_exit
?_Throw_C_error@std@@YAXH@Z
?_Throw_Cpp_error@std@@YAXH@Z
_Strcoll
_Strxfrm
??0_Locinfo@std@@QEAA@PEBD@Z
??1_Locinfo@std@@QEAA@XZ
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
?c_str@?$_Yarn@D@std@@QEBAPEBDXZ
??Bid@locale@std@@QEAA_KXZ
??0facet@locale@std@@IEAA@_K@Z
??1facet@locale@std@@MEAA@XZ
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
?tolower@?$ctype@D@std@@QEBADD@Z
?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
??Bios_base@std@@QEBA_NXZ
?setf@ios_base@std@@QEAAHHH@Z
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?_Gninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?_Gnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ
?pbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?_Pnavail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBA_JXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAPEAD0PEAH001@Z
?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
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAADD@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@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
??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@I@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_J@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@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
??_D?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAHXZ
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEAD_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@V?$fpos@U_Mbstatet@@@2@@Z
?seekg@?$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
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?_Xbad_function_call@std@@YAXXZ
?_Random_device@std@@YAIXZ
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?_Incref@facet@locale@std@@UEAAXXZ
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@U_Mbstatet@@@2@V32@H@Z
?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA?AV?$fpos@U_Mbstatet@@@2@_JHH@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z
?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHH@Z
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?id@?$ctype@D@std@@2V0locale@2@A
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?id@?$collate@D@std@@2V0locale@2@A
_Mtx_current_owns
_Cnd_timedwait
_Thrd_sleep
_Thrd_hardware_concurrency
_Cnd_broadcast
?uncaught_exception@std@@YA_NXZ
?_Xbad_alloc@std@@YAXXZ
?_Xlength_error@std@@YAXPEBD@Z
?good@ios_base@std@@QEBA_NXZ
?flags@ios_base@std@@QEBAHXZ
?width@ios_base@std@@QEBA_JXZ
?width@ios_base@std@@QEAA_J_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
_Thrd_id
_Mtx_init_in_situ
_Mtx_destroy_in_situ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??0_Lockit@std@@QEAA@H@Z
_Mtx_lock
_Mtx_unlock
_Cnd_init_in_situ
_Cnd_destroy_in_situ
_Cnd_wait
_Thrd_detach
_Query_perf_frequency
??1_Lockit@std@@QEAA@XZ
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
_Xtime_get_ticks
_Query_perf_counter
_Thrd_join
ws2_32
select
shutdown
socket
freeaddrinfo
getnameinfo
inet_pton
gethostbyname
WSAStartup
WSACleanup
WSAGetLastError
WSARecvFrom
WSASendTo
recv
send
WSASocketW
htonl
htons
getaddrinfo
setsockopt
WSASetLastError
WSAIoctl
recvfrom
sendto
gethostname
getpeername
ntohl
ntohs
__WSAFDIsSet
accept
bind
closesocket
connect
ioctlsocket
getsockname
getsockopt
listen
crypt32
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringA
CertFindExtension
CertAddCertificateContextToStore
PFXImportCertStore
CryptStringToBinaryA
CertFindCertificateInStore
CertOpenStore
CertCloseStore
CertOpenSystemStoreW
CertFreeCertificateContext
CertEnumCertificatesInStore
CryptDecodeObjectEx
winmm
timeGetTime
timeBeginPeriod
winhttp
WinHttpSendRequest
WinHttpOpenRequest
WinHttpConnect
WinHttpCloseHandle
WinHttpOpen
WinHttpReceiveResponse
normaliz
IdnToAscii
wldap32
ord200
ord301
ord22
ord30
ord79
ord35
ord33
ord32
ord27
ord26
ord143
ord217
ord46
ord41
ord50
ord45
ord60
ord211
rpcrt4
UuidCreate
RpcStringFreeA
UuidToStringA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140
__current_exception
__C_specific_handler
__current_exception_context
strstr
memcmp
memchr
strchr
memset
memmove
memcpy
_CxxThrowException
__std_exception_destroy
__std_exception_copy
__std_terminate
strrchr
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
__p___argv
_register_thread_local_exe_atexit_callback
__p___argc
_exit
strerror
abort
_c_exit
__sys_nerr
_invalid_parameter_noinfo
_beginthreadex
_resetstkoflw
_errno
exit
_initterm_e
_initterm
_get_initial_narrow_environment
terminate
_invalid_parameter_noinfo_noreturn
_crt_atexit
_set_app_type
_seh_filter_exe
_getpid
_cexit
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
system
api-ms-win-crt-heap-l1-1-0
calloc
free
realloc
_set_new_mode
_callnewh
malloc
api-ms-win-crt-stdio-l1-1-0
ungetc
__stdio_common_vsprintf
_lseeki64
__stdio_common_vsprintf_s
feof
__stdio_common_vfprintf
fputs
_popen
_set_fmode
_pclose
__stdio_common_vswprintf
setvbuf
fopen
fwrite
_fseeki64
__p__commode
fsetpos
fread
fputc
_read
_write
fgets
_open
__stdio_common_vsscanf
fgetpos
fgetc
fflush
fclose
_get_stream_buffer_pointers
__acrt_iob_func
fseek
ftell
_close
api-ms-win-crt-math-l1-1-0
_dclass
ceilf
_dsign
__setusermatherr
api-ms-win-crt-utility-l1-1-0
qsort
rand
api-ms-win-crt-convert-l1-1-0
atoi
strtol
strtof
strtoul
strtod
strtoull
strtoll
api-ms-win-crt-environment-l1-1-0
_dupenv_s
getenv
api-ms-win-crt-string-l1-1-0
toupper
isdigit
isspace
_strdup
isupper
strcmp
strpbrk
tolower
_stricmp
strncmp
strspn
strcspn
strncpy
api-ms-win-crt-filesystem-l1-1-0
_access_s
_stat64
remove
_fstat64
_unlink
_access
_lock_file
_unlock_file
api-ms-win-crt-time-l1-1-0
_gmtime64
_time64
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
localeconv
shell32
ShellExecuteA
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 266KB - Virtual size: 266KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 29KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ