Static task
static1
Behavioral task
behavioral1
Sample
a255e871b54e4d9362ef9bf8f91577616e5299b36585f64b3c455b93d3b65e9d.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a255e871b54e4d9362ef9bf8f91577616e5299b36585f64b3c455b93d3b65e9d.exe
Resource
win10v2004-20240426-en
General
-
Target
a255e871b54e4d9362ef9bf8f91577616e5299b36585f64b3c455b93d3b65e9d
-
Size
327KB
-
MD5
827d710a19ea9e7969daf6644d4cb59f
-
SHA1
fc9cba737bcc90043da3c7dd37de6a9d4e622c2e
-
SHA256
a255e871b54e4d9362ef9bf8f91577616e5299b36585f64b3c455b93d3b65e9d
-
SHA512
08534b437bdac69785259e4c16dd6b0d8d743270d22cc2079b164461d50eeeefe59368aee9b459606b941588846972ecf0b12460069faf52238c1ef15fd7cd39
-
SSDEEP
6144:8x2llZlz/llllllllli/rUUQbSpPQ9bii9lL/lcf2MTS0ylCBIhollzllJo1IVVS:9qlFfhDb3oNeYAW6XHV9hxGsyN1Z
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a255e871b54e4d9362ef9bf8f91577616e5299b36585f64b3c455b93d3b65e9d
Files
-
a255e871b54e4d9362ef9bf8f91577616e5299b36585f64b3c455b93d3b65e9d.exe windows:6 windows x64 arch:x64
75bb1e07fc48ce5fe2722942d07300f3
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
llama
llama_log_set
llama_synchronize
ggml_type_name
ggml_cpu_has_cuda
ggml_cpu_has_clblast
ggml_cpu_has_vulkan
ggml_cpu_has_kompute
ggml_cpu_has_metal
ggml_cpu_has_gpublas
ggml_cpu_has_blas
ggml_cpu_has_sycl
ggml_cpu_has_rpc
ggml_backend_sycl_get_device_count
ggml_sycl_get_device_description
llama_token_bos
llama_add_bos_token
llama_decode
llama_batch_get_one
llama_n_vocab
llama_get_model
llama_set_n_threads
ggml_print_backtrace
llama_max_devices
llama_backend_free
llama_free
llama_print_timings
llama_kv_cache_clear
llama_model_n_params
llama_model_size
llama_model_desc
llama_new_context_with_model
llama_context_default_params
llama_load_model_from_file
llama_model_default_params
llama_free_model
llama_numa_init
llama_backend_init
kernel32
LocalFree
FormatMessageA
LoadLibraryExA
GetThreadLocale
TerminateProcess
GetCurrentProcess
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
msvcp140
?_Xbad_function_call@std@@YAXXZ
_Thrd_hardware_concurrency
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
?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
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
_Strxfrm
_Strcoll
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?id@?$ctype@D@std@@2V0locale@2@A
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?uncaught_exception@std@@YA_NXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?good@ios_base@std@@QEBA_NXZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?init@?$basic_ios@DU?$char_traits@D@std@@@std@@IEAAXPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@_N@Z
??0ios_base@std@@IEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??1facet@locale@std@@MEAA@XZ
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
??1_Locinfo@std@@QEAA@XZ
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??0facet@locale@std@@IEAA@_K@Z
??0_Locinfo@std@@QEAA@PEBD@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
??1_Lockit@std@@QEAA@XZ
?_Id_cnt@id@locale@std@@0HA
?id@?$collate@D@std@@2V0locale@2@A
??0_Lockit@std@@QEAA@H@Z
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEA_N@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
??1ios_base@std@@UEAA@XZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
_Query_perf_frequency
_Query_perf_counter
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
?_Xlength_error@std@@YAXPEBD@Z
?fail@ios_base@std@@QEBA_NXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
vcruntime140
__CxxFrameHandler3
memmove
memcmp
_CxxThrowException
__std_exception_copy
__std_exception_destroy
__std_terminate
memchr
__C_specific_handler
__current_exception
__current_exception_context
memset
memcpy
api-ms-win-crt-string-l1-1-0
strncpy
strlen
api-ms-win-crt-runtime-l1-1-0
abort
exit
_errno
terminate
_configure_narrow_argv
_register_thread_local_exe_atexit_callback
_c_exit
__p___argv
__p___argc
_initialize_narrow_environment
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
setlocale
api-ms-win-crt-stdio-l1-1-0
puts
__p__commode
fflush
__stdio_common_vfprintf
putchar
__acrt_iob_func
__stdio_common_vsprintf
fputc
fwrite
__stdio_common_vsprintf_s
_set_fmode
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
strftime
api-ms-win-crt-convert-l1-1-0
strtof
strtol
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-heap-l1-1-0
_callnewh
realloc
free
malloc
_set_new_mode
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-math-l1-1-0
__setusermatherr
Sections
.text Size: 240KB - Virtual size: 240KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ