Static task
static1
Behavioral task
behavioral1
Sample
998510bf9b53c411188a6a98a395a940N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
998510bf9b53c411188a6a98a395a940N.exe
Resource
win10v2004-20240802-en
General
-
Target
998510bf9b53c411188a6a98a395a940N.exe
-
Size
563KB
-
MD5
998510bf9b53c411188a6a98a395a940
-
SHA1
653d91692ca00b2cce9d4a1ab60282a0c18de844
-
SHA256
4bcf67b9ea9e410ef067d1e2519c825ecd0c0e34d1a1c86f2225b6b8fee9aaee
-
SHA512
8da39a49ee5da53adef2cdb91beebefe9f702a9486403a718d9e7de087ee6efd5b6a203f2ec2e4fa096a55541b612e82b9f0d149c1f346ce7583fa5fa217e406
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SSDEEP
12288:Y85+txucrI43U+wyvZfgY6TCaqTOPHOGCgLydh1D:Y85+tRrI43U+foY6TCaqTOPuGNyd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 998510bf9b53c411188a6a98a395a940N.exe
Files
-
998510bf9b53c411188a6a98a395a940N.exe.exe windows:6 windows x64 arch:x64
b92eab65341add1cdd0f0aef17ad5564
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_token_nl
llama_grammar_init
llama_grammar_free
llama_grammar_copy
llama_grammar_sample
llama_grammar_accept_token
llama_sample_repetition_penalties
llama_sample_apply_guidance
llama_sample_top_k
llama_sample_top_p
llama_sample_min_p
llama_sample_tail_free
llama_sample_typical
llama_sample_entropy
llama_sample_temp
llama_sample_token_mirostat
llama_sample_token_mirostat_v2
llama_sample_token_greedy
?llama_sample_token_with_rng@@YAHPEAUllama_context@@PEAUllama_token_data_array@@AEAV?$mersenne_twister_engine@I$0CA@$0CHA@$0BIN@$0BP@$0JJAILANP@$0L@$0PPPPPPPP@$06$0JNCMFGIA@$0P@$0OPMGAAAA@$0BC@$0GMAHIJGF@@std@@@Z
llama_model_default_params
llama_context_default_params
llama_load_model_from_file
llama_new_context_with_model
llama_max_devices
llama_supports_mmap
llama_supports_mlock
llama_supports_gpu_offload
llama_n_layer
llama_model_has_encoder
llama_model_decoder_start_token
llama_lora_adapter_init
llama_lora_adapter_set
llama_lora_adapter_clear
llama_control_vector_apply
llama_kv_cache_clear
llama_encode
llama_synchronize
llama_tokenize
llama_token_to_piece
llama_chat_apply_template
llama_reset_timings
llama_numa_init
llama_get_logits_ith
llama_get_model
llama_print_timings
llama_sample_token
llama_sample_softmax
llama_add_eos_token
llama_add_bos_token
llama_token_eos
llama_token_bos
llama_token_is_eog
llama_token_get_text
llama_decode
llama_batch_free
llama_batch_init
llama_batch_get_one
llama_kv_cache_seq_keep
llama_kv_cache_seq_cp
llama_kv_cache_seq_rm
llama_n_vocab
llama_vocab_type
llama_n_ctx
llama_free
llama_free_model
llama_backend_free
llama_backend_init
ggml
gguf_get_tensor_name
gguf_get_n_tensors
gguf_free
gguf_init_from_file
ggml_get_tensor
ggml_free
ggml_n_dims
ggml_nelements
ggml_time_us
ggml_abort
kernel32
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
CloseHandle
GetLastError
GetFileAttributesW
CreateDirectoryW
msvcp140
?id@?$ctype@D@std@@2V0locale@2@A
?id@?$codecvt@_WDU_Mbstatet@@@std@@2V0locale@2@A
?_Incref@facet@locale@std@@UEAAXXZ
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Xbad_function_call@std@@YAXXZ
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
??7ios_base@std@@QEBA_NXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z
?tolower@?$ctype@D@std@@QEBADD@Z
??1?$codecvt@_WDU_Mbstatet@@@std@@MEAA@XZ
??0?$codecvt@_WDU_Mbstatet@@@std@@QEAA@_K@Z
?in@?$codecvt@_WDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEA_W3AEAPEA_W@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?_Locimp_Addfac@_Locimp@locale@std@@CAXPEAV123@PEAVfacet@23@_K@Z
?_New_Locimp@_Locimp@locale@std@@CAPEAV123@AEBV123@@Z
??1facet@locale@std@@MEAA@XZ
??0facet@locale@std@@IEAA@_K@Z
??Bid@locale@std@@QEAA_KXZ
?c_str@?$_Yarn@D@std@@QEBAPEBDXZ
??4?$_Yarn@D@std@@QEAAAEAV01@PEBD@Z
?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ
??1_Locinfo@std@@QEAA@XZ
??0_Locinfo@std@@QEAA@PEBD@Z
_Strxfrm
_Strcoll
_Thrd_hardware_concurrency
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Random_device@std@@YAIXZ
?_Xout_of_range@std@@YAXPEBD@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
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?id@?$collate@D@std@@2V0locale@2@A
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
??Bios_base@std@@QEBA_NXZ
?uncaught_exception@std@@YA_NXZ
?_Xlength_error@std@@YAXPEBD@Z
_Xtime_get_ticks
_Thrd_id
??0?$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?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@I@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
vcruntime140
__C_specific_handler
__current_exception
__current_exception_context
memcpy
strchr
__std_terminate
__std_exception_copy
__std_exception_destroy
memset
_CxxThrowException
memcmp
memchr
memmove
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_get_initial_narrow_environment
_initterm
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_exit
__p___argc
__p___argv
strerror
_c_exit
_register_thread_local_exe_atexit_callback
terminate
_errno
_initterm_e
exit
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
fflush
__stdio_common_vsprintf
fclose
__acrt_iob_func
ungetc
setvbuf
fwrite
_fseeki64
fsetpos
fread
fputc
fgetpos
fgetc
_get_stream_buffer_pointers
__stdio_common_vfprintf
fopen
api-ms-win-crt-math-l1-1-0
_dsign
_dclass
ceil
log2
ceilf
__setusermatherr
api-ms-win-crt-string-l1-1-0
strncmp
strncpy
isprint
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
_lock_file
api-ms-win-crt-convert-l1-1-0
atof
atol
strtof
strtod
strtol
strtoll
strtoul
strtoull
api-ms-win-crt-heap-l1-1-0
free
realloc
malloc
_set_new_mode
_callnewh
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
localeconv
Sections
.text Size: 429KB - Virtual size: 428KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 107KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 16KB - Virtual size: 15KB
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: 1024B - Virtual size: 780B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ