Behavioral task
behavioral1
Sample
unpacked_Loader - Copy (4).exe
Resource
win10v2004-20230220-en
General
-
Target
unpacked_Loader - Copy (4).exe
-
Size
9.6MB
-
MD5
b43303307fdda18d4a7237254e3f973c
-
SHA1
ebc53fd7036f25cc3f6b6e48359a94a227433a8d
-
SHA256
ba5b72dbc45b9080d715cc2b01c796e1235f98790f8de5035dfbeff66c02ef9c
-
SHA512
33470992f1c71f5947e7441d6b02d61e4697de38298e0009659c4a46847592ad84d0988378518ee424d0a93cb655facd5c6e66e254ffb14e9dcfe083b18ee584
-
SSDEEP
196608:+JFcAzRUIqwrKfkuUlESaxJWc+wSg3ywqrV7:+JflwkplD4d9X3e
Malware Config
Signatures
-
resource yara_rule sample themida
Files
-
unpacked_Loader - Copy (4).exe.exe windows x64
9758647778432ac47b943139e4c3a899
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
advapi32
CryptEncrypt
OpenProcessToken
CopySid
GetLengthSid
GetTokenInformation
IsValidSid
ConvertSidToStringSidA
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
GetUserNameA
crypt32
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringA
CertFindExtension
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
kernel32
ExitProcess
SleepEx
VerSetConditionMask
QueryPerformanceFrequency
GetSystemDirectoryA
FreeLibrary
VerifyVersionInfoA
QueryPerformanceCounter
GetTickCount
MoveFileExA
WaitForSingleObjectEx
MultiByteToWideChar
GetEnvironmentVariableA
GetFileType
ReadFile
PeekNamedPipe
WaitForMultipleObjects
CreateFileA
GetFileSizeEx
MapViewOfFile
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
IsProcessorFeaturePresent
TerminateProcess
CreateFileMappingW
EnterCriticalSection
GetCurrentProcess
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
CreateFileW
GetConsoleWindow
SetConsoleTextAttribute
GetConsoleScreenBufferInfo
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CreateEventW
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
OutputDebugStringW
LeaveCriticalSection
LocalFree
FormatMessageA
SetLastError
GetModuleHandleW
GetModuleFileNameW
GetModuleFileNameA
CreateThread
UnmapViewOfFile
GetStdHandle
LoadLibraryA
GetProcAddress
GetModuleHandleA
VirtualProtect
ExitThread
Sleep
DeleteCriticalSection
InitializeCriticalSectionEx
GetLastError
CloseHandle
IsDebuggerPresent
WideCharToMultiByte
InitializeSListHead
msvcp140
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@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
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@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
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?do_encoding@?$codecvt@_SDU_Mbstatet@@@std@@MEBAHXZ
?id@?$ctype@D@std@@2V0locale@2@A
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?clog@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV?$basic_ios@DU?$char_traits@D@std@@@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??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
?_Xbad_function_call@std@@YAXXZ
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?ReportUnhandledError@_ExceptionHolder@details@Concurrency@@AEAAXXZ
?do_encoding@?$codecvt@_SDU_Mbstatet@@@std@@MEBAHXZ
??4?$_Iosb@H@std@@QEAAAEAV01@$$QEAV01@@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?ReportUnhandledError@_ExceptionHolder@details@Concurrency@@AEAAXXZ
?ReportUnhandledError@_ExceptionHolder@details@Concurrency@@AEAAXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?uncaught_exception@std@@YA_NXZ
_Xtime_get_ticks
_Query_perf_counter
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
_Query_perf_frequency
_Thrd_sleep
??Bid@locale@std@@QEAA_KXZ
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
?_Getcat@?$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
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?iword@ios_base@std@@QEAAAEAJH@Z
?xalloc@ios_base@std@@SAHXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
normaliz
IdnToAscii
psapi
GetModuleInformation
rpcrt4
UuidToStringA
UuidCreate
RpcStringFreeA
shell32
ShellExecuteA
user32
MessageBoxA
userenv
UnloadUserProfile
vcruntime140
__std_exception_destroy
_CxxThrowException
strstr
__std_exception_copy
__current_exception_context
__C_specific_handler
strrchr
strchr
memset
memcpy
memcpy
memcmp
memchr
__std_terminate
__current_exception
vcruntime140_1
__CxxFrameHandler4
wldap32
ldap_value_freeW
ldap_get_values_lenA
ldap_next_attributeA
ldap_first_attributeA
ldap_next_entry
ldap_first_entry
ldap_err2stringA
ldap_msgfree
ldap_get_dnA
ldap_search_sA
ldap_bind_sA
ldap_simple_bind_sA
ldap_set_optionA
ldap_unbind_s
ldap_sslinitA
ldap_initA
ldap_memfreeA
ber_free
ws2_32
getpeername
htonl
gethostname
sendto
recvfrom
FreeAddrInfoW
getaddrinfo
select
__WSAFDIsSet
ioctlsocket
listen
htonl
closesocket
recv
send
WSAGetLastError
bind
connect
accept
getsockname
WSACleanup
WSAStartup
getsockopt
htons
htons
setsockopt
socket
WSASetLastError
WSAIoctl
ucrtbase
atoi
_strtoui64
_strtoi64
strtod
strtol
strtoul
_unlock_file
_fstat64
_stat64
_access
_lock_file
_unlink
free
_callnewh
calloc
_set_new_mode
malloc
realloc
_configthreadlocale
localeconv
_dclass
__setusermatherr
_c_exit
_register_thread_local_exe_atexit_callback
_errno
_resetstkoflw
exit
__sys_nerr
__p___argc
_Exit
abort
_initterm_e
_initterm
_invalid_parameter_noinfo_noreturn
_get_initial_narrow_environment
__p___argv
system
_beginthreadex
_set_app_type
_seh_filter_exe
strerror
_getpid
_cexit
_crt_atexit
terminate
_invalid_parameter_noinfo
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
fflush
_get_stream_buffer_pointers
_lseeki64
__acrt_iob_func
fread
ftell
fseek
feof
__stdio_common_vsscanf
_set_fmode
fputs
fopen
__stdio_common_vsprintf
_popen
_pclose
fgets
__p__commode
fgetc
fsetpos
_fseeki64
_read
_write
_close
_open
ungetc
fgetpos
fwrite
_fileno
_isatty
fputc
setvbuf
__stdio_common_vfprintf
fclose
strpbrk
strncmp
tolower
_mbsdup
isupper
strspn
strcspn
strcmp
strncpy
_gmtime64
_localtime64_s
strftime
_time64
srand
qsort
Sections
.text Size: 516KB - Virtual size: 520KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 101KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: 5.7MB - Virtual size: 5.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.SCY Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE