NvOptimusEnablementCuda
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.GenericKD.71452088.17553.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.GenericKD.71452088.17553.exe
Resource
win10v2004-20231222-en
General
-
Target
SecuriteInfo.com.Trojan.GenericKD.71452088.17553.964
-
Size
996KB
-
MD5
dc9d38a1ff81387b0dec142ffd847799
-
SHA1
906aa38fd0267f9836dbf6bc42c5431c80b6f31e
-
SHA256
9486a15d2b383ebd30b6b62568d92891eb70c5c15d55455058d00d7dbd8c860e
-
SHA512
657375982937f3b534d5b3f2f7430fdae2e5e6e8226a91572bc4ae9d287b09a821efa26754b2fa65c31293f205f1cba86c83f66878724248e310a16214d64fdd
-
SSDEEP
24576:iNwXVNT6WqK8T8nQitgTXDymdmPThozRPSgN9:Ja8n9gjDyikT29agN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Trojan.GenericKD.71452088.17553.964
Files
-
SecuriteInfo.com.Trojan.GenericKD.71452088.17553.964.exe windows:6 windows x64 arch:x64
4b4b6bc545e26d9977f588b1c643062c
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
ws2_32
closesocket
libcrypto-1_1-x64
RAND_bytes
OPENSSL_cleanse
SHA256_Final
SHA256_Update
SHA256_Init
EVP_sha256
EVP_DigestFinal_ex
EVP_DigestUpdate
EVP_DigestInit_ex
EVP_MD_CTX_free
EVP_MD_CTX_new
kernel32
GetStdHandle
InitializeSListHead
GetSystemTimeAsFileTime
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CreateEventW
WaitForSingleObjectEx
InitializeCriticalSectionAndSpinCount
GetModuleHandleW
GetCurrentThreadId
SwitchToThread
GetCurrentProcessId
GetCurrentProcess
ResetEvent
SetEvent
DeleteCriticalSection
TryEnterCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
HeapFree
HeapAlloc
HeapDestroy
HeapCreate
QueryPerformanceCounter
FormatMessageW
CreateFileW
FlushFileBuffers
LockFileEx
SetEndOfFile
SetFilePointerEx
UnlockFileEx
WriteFile
GetLastError
DeviceIoControl
CloseHandle
Sleep
FreeLibrary
GetProcAddress
LoadLibraryExA
msvcp140
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
??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
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
??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@N@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?setprecision@std@@YA?AU?$_Smanip@_J@1@_J@Z
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?uflow@?$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?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??0?$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?$char_traits@D@std@@@std@@QEAAAEAV01@_J@Z
_Mtx_init_in_situ
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_unlock
?_Throw_C_error@std@@YAXH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@I@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
?_Xbad_function_call@std@@YAXXZ
?classic@locale@std@@SAAEBV12@XZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?imbue@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAA?AVlocale@2@AEBV32@@Z
?tellp@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@U_Mbstatet@@@2@XZ
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEAD_J@Z
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
??1_Locinfo@std@@QEAA@XZ
?_Getfalse@_Locinfo@std@@QEBAPEBDXZ
?_Gettrue@_Locinfo@std@@QEBAPEBDXZ
?c_str@?$_Yarn@D@std@@QEBAPEBDXZ
??Bid@locale@std@@QEAA_KXZ
??0facet@locale@std@@IEAA@_K@Z
??1facet@locale@std@@MEAA@XZ
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?good@ios_base@std@@QEBA_NXZ
?fail@ios_base@std@@QEBA_NXZ
?exceptions@ios_base@std@@QEAAXH@Z
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?pubsync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?put@?$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
?_Getcat@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
?id@?$numpunct@D@std@@2V0locale@2@A
?id@?$time_put@DV?$ostreambuf_iterator@DU?$char_traits@D@std@@@std@@@std@@2V0locale@2@A
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?uncaught_exception@std@@YA_NXZ
?_Xbad_alloc@std@@YAXXZ
?_Xlength_error@std@@YAXPEBD@Z
_Xtime_get_ticks
_Query_perf_counter
_Query_perf_frequency
_Thrd_join
_Thrd_sleep
_Thrd_id
_Cnd_do_broadcast_at_thread_exit
?_Throw_Cpp_error@std@@YAXH@Z
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
vcruntime140
_purecall
__std_terminate
__std_exception_copy
__std_exception_destroy
_CxxThrowException
memcpy
memmove
__current_exception_context
__current_exception
__C_specific_handler
strchr
__RTDynamicCast
memcmp
memset
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
terminate
_beginthreadex
_invalid_parameter_noinfo_noreturn
exit
abort
_configure_narrow_argv
_register_thread_local_exe_atexit_callback
_c_exit
__p___argc
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
__p___argv
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
_callnewh
malloc
calloc
api-ms-win-crt-convert-l1-1-0
atol
atoi
api-ms-win-crt-math-l1-1-0
ceilf
floor
llrint
__setusermatherr
sqrt
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
__stdio_common_vsprintf
__stdio_common_vfprintf
__acrt_iob_func
api-ms-win-crt-string-l1-1-0
strncpy
_strdup
strncmp
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
localeconv
api-ms-win-crt-time-l1-1-0
_localtime64
_gmtime64
_time64
Exports
Exports
Sections
.text Size: 533KB - Virtual size: 533KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.nv_fatb Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nvFatBi Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ