postsuper

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executablemacOS452.7 KBx86_64, arm64

Apple system executable — manages core platform functionality

Apple-signed executable serving core macOS system functions with support for both Intel and Apple Silicon architectures. Communicates with 6 distinct network endpoints and references 4 file paths, suggesting integration with system configuration or data management. Implements 496 functions across 9 public frameworks, indicating broad responsibility for platform services. The presence of multiple URLs and network endpoints indicates active communication with Apple's infrastructure or local system services.AI

Fingerprint

Platform
macOS
Type
executable
Arch
x86_64, arm64
Min OS
26.1.0
SDK
26.1.0
File Size
452.7 KB
UUID
B3018882-9E89-318D-B86E-904C1A8DA2A6
Analyzed
2026-04-07T05:21:12Z
CDHash
fb2167a5da275da9080b0b412a18527306b0092f37f2b5ccaf0192bafa2f2360

Interesting Strings

Network Surface

DNA Capability Vector

Location
0
Keychain
0
Network
0
Storage
0
Hardware
0
IPC
0
Analytics
0
Security
0
System
0

Behavioral Profile

URL Endpoints
4
Telemetry Strings
0
File Paths
4
Bundle IDs
1
IOKit Constants
0
Library Functions
0

Structural HashesSHA-256

Static Libraries0 / 496 functions identified

Functions(496)

0x100000890main
0x1000012e4sub_1000012e4
0x10000137csub_10000137c
0x100001384sub_100001384
0x100001cd4sub_100001cd4
0x100001d6csub_100001d6c
0x100001eb0sub_100001eb0
0x100002034sub_100002034
0x10000219csub_10000219c
0x1000022bcsub_1000022bc
0x100002320sub_100002320
0x10000239csub_10000239c
0x100002454been_here_init
0x1000024a0been_here_free
0x1000024e0been_here
0x100002550been_here_fixed
0x100002640been_here_check
0x1000026b0been_here_check_fixed
0x10000276cconv_time
0x1000028a0get_file_id

Imports131 symbols from 1 dylibs

Exports514

REMOVE0x5f8c
_mh_execute_header0x0
allascii_len0x178b4
alldig0x6b30
argv_add0x6c68
argv_addn0x6d10
argv_alloc0x6bc0
argv_delete0x6fb4
argv_free0x6b64
argv_insert_one0x6e6c
argv_replace_one0x6f34
argv_sort0x6c18
argv_split0x7078
argv_split_append0x71ec
argv_split_count0x70fc
argv_splitq0x1a798
argv_splitq_append0x1a91c
argv_splitq_count0x1a824
argv_terminate0x6de4
argv_truncate0x6df0
auto_clnt_access0x7340
auto_clnt_create0x74cc
auto_clnt_free0x7628
auto_clnt_name0x7620
auto_clnt_recover0x7264
balpar0x1a99c
been_here0x24e0
been_here_check0x2640
been_here_check_fixed0x26b0
been_here_fixed0x2550
been_here_free0x24a0
been_here_init0x2454
casefoldx0x1b218
check_mail_conf_int0x2f7c
check_mail_conf_str0x3884
check_mail_conf_time0x3b94
check_mail_version0x696c
cidr_match_endif0x7bb8
cidr_match_execute0x76a8
cidr_match_parse0x78bc
cidr_match_parse_if0x7b88
clean_env0x7bd4
close_on_exec0x7dcc
concatenate0x7e70
conv_time0x276c
ctable_create0x7ef8
ctable_free0x8208
ctable_locate0x7f98
ctable_newcontext0x8200
ctable_refresh0x811c
ctable_walk0x82ac
dict_alloc0x8fa4
dict_allow_surrogate0x29890
dict_btree_open0x9cd4
dict_changed0x8efc
dict_changed_name0x8df4
dict_cidr_open0x91f8
dict_db_cache_size0x28140
dict_debug0xa4dc
dict_delete0x86d8
dict_env_open0xa84c
dict_error0x884c
dict_eval0x8c14
dict_fail_open0x17e40
dict_flags_mask0x8f7c
dict_flags_str0x8f1c
dict_free0x9160
dict_handle0x83d8
dict_hash_open0x9958
dict_ht_open0xaa30
dict_inline_open0x1af64
dict_jmp_alloc0x91bc
dict_lmdb_map_size0x28138
dict_load_file_xt0x8890
dict_load_fp0x89e0
dict_lookup0x85f4
dict_mapnames0xb0ec
dict_mapnames_extend0xb1c0
dict_open0xad64
dict_open30xade4
dict_open_extend0xb0d8
dict_open_register0xb044
dict_pcre_open0x18b84
dict_pipe_open0x19c5c
dict_random_open0x1a014
dict_regexp_open0xb20c
dict_register0x82f8
dict_sequence0x8784
dict_sockmap_open0x182a0
dict_static_open0xc260
dict_surrogate0x17f44
dict_tcp_open0xc398
dict_thash_open0x179c0
dict_type_override0xb1d4
dict_union_open0x1a9f4
dict_unix_open0xc858
dict_unregister0x840c
dict_update0x852c
dict_utf8_activate0x1b420
dict_walk0x8d84
dir_forest0xcc58
doze0xce14
event_cancel_timer0xde14
event_disable_readwrite0xdb08
event_drain0xd050
event_enable_read0xd7dc
event_enable_write0xd614
event_fork0xd4f8
event_loop0xd184
event_request_timer0xdca8
event_time0xce8c
extpar0x1ae1c
get_file_id0x28a0
get_file_id_fd0x28a8
get_file_id_st0x290c
get_hostname0xdee8
get_mail_conf_bool0x2d68
get_mail_conf_bool_fn0x2e74
get_mail_conf_bool_fn_table0x2f30
get_mail_conf_bool_table0x2ee4
get_mail_conf_int0x2fd8
get_mail_conf_int20x31c4
get_mail_conf_int_fn0x329c
get_mail_conf_int_fn_table0x33b8
get_mail_conf_int_table0x336c
get_mail_conf_long0x3404
get_mail_conf_long20x363c
get_mail_conf_long_fn0x3714
get_mail_conf_long_fn_table0x3834
get_mail_conf_long_table0x37e4
get_mail_conf_nbool0x62d8
get_mail_conf_nbool_fn0x6348
get_mail_conf_nbool_fn_table0x6404
get_mail_conf_nbool_table0x63b8
get_mail_conf_str0x3910
get_mail_conf_str20x3998
get_mail_conf_str_fn0x3a38
get_mail_conf_str_fn_table0x3b2c
get_mail_conf_str_table0x3ac4
get_mail_conf_time0x3bf0
get_mail_conf_time20x3d44
get_mail_conf_time_table0x3ebc
get_mail_version0x6960
hex_quote0xdf8c
hex_unquote0xe080
host_port0xe1b0
hostaddr_to_sockaddr0x10ea8
hostname_to_sockaddr_pf0x10e08
htable_create0xe388
htable_delete0xe6f8
htable_enter0xe3f0
htable_find0xe584
htable_free0xe84c
htable_list0xe988
htable_locate0xe640
htable_sequence0xea14
htable_walk0xe910
inet_addr_host0xeaa0
inet_addr_list_append0xec9c
inet_addr_list_free0xeec4
inet_addr_list_init0xec64
inet_addr_list_uniq0xedd0
inet_addr_local0xeecc
inet_connect0xf110
inet_proto_init0xf3f8
inet_proto_table0x29878
inet_windowsize0x2988c
log_queue_names0x28000
long_name_mask_delim_opt0x11cd4
lowercase0xf740
mac_expand0xf7a0
mac_parse0x10004
mail_conf_checkdir0x29a4
mail_conf_eval0x2ccc
mail_conf_eval_once0x2ce0
mail_conf_flush0x2c88
mail_conf_lookup0x2cf4
mail_conf_lookup_eval0x2d04
mail_conf_read0x2b64
mail_conf_suck0x2b8c
mail_conf_update0x2d54
mail_open_ok0x3f08
mail_params_init0x4060
mail_parm_split0x6a3c
mail_queue_dir0x49fc
mail_queue_enter0x4eac
mail_queue_id_ok0x4c70
mail_queue_mkdirs0x4d54
mail_queue_name_ok0x4c04
mail_queue_open0x5210
mail_queue_path0x4ce4
mail_queue_remove0x4e78
mail_queue_rename0x4dc0
mail_task0x52bc
mail_version_free0x6924
mail_version_parse0x67b4
mail_version_stamp0x29898
main0x890
make_dirs0x10364
mask_addr0x1052c
midna_domain_cache_size0x28510
midna_domain_suffix_to_ascii0x1a6a4
midna_domain_suffix_to_utf80x1a708
midna_domain_to_ascii0x1a2c0
midna_domain_to_utf80x1a4bc
midna_domain_transitional0x29894
msg_cleanup0x107f0
msg_error0x10638
msg_error_clear0x10818
msg_error_limit0x10804
msg_exiting0x29884
msg_fatal0x106b4
msg_fatal_status0x10724
msg_info0x105b0
msg_output0x10824
msg_panic0x10794
msg_printf0x108a4
msg_syslog_facility0x10bc8
msg_syslog_init0x10a70
msg_text0x10998
msg_text_lock0x29c08
msg_verbose0x29880
msg_vprintf0x108d0
msg_vprintf_lock0x29c0c
msg_vstream_init0x10c20
msg_warn0x105f4
mvect_alloc0x10cf4
mvect_free0x10dc8
mvect_realloc0x10d50
myaddrinfo_control0x11064
myflock0x110a4
myfree0x11400
mymalloc0x11224
mymemdup0x11600
mynetworks0x5364
mynetworks_host0x5880
myrand0x11678
myrealloc0x112b8
mysrand0x11654
mystrdup0x114d8
mystrndup0x11558
mystrtok0x116d0
mystrtokq0x11744
name_code0x1181c
name_mask_delim_opt0x118c0
netstring_except0x12074
netstring_fflush0x12598
netstring_get0x122cc
netstring_get_data0x12194
netstring_get_length0x12088
netstring_get_terminator0x12270
netstring_memcat0x12668
netstring_memcpy0x125dc
netstring_put0x12334
netstring_put_multi0x12418
netstring_setup0x12044
netstring_strerror0x126f4
non_blocking0x1271c
null_format_string0x22520
open_limit0x127c4
own_inet_addr0x58b8
own_inet_addr_list0x5d6c
own_inet_mask_list0x5d9c
percentm0x1287c
poll_fd0x18a84
poll_fd_bsd0x188c4
printable0x129ec
proxy_inet_addr0x5dcc
proxy_inet_addr_list0x5f44
readllines0x12a60
ring_append0x12d04
ring_detach0x12d2c
ring_init0x12cfc
ring_prepend0x12d18
safe_getenv0x12d40
safe_strtoul0x65f4
safe_ultostr0x6450
sane_connect0x12d8c
sane_rename0x12e00
scan_dir_close0x1315c
scan_dir_next0x13080
scan_dir_open0x13044
scan_dir_path0x12eb0
scan_dir_pop0x12f90
scan_dir_push0x12ebc
set_inet_windowsize0x17920
set_mail_conf_bool0x2e58
set_mail_conf_int0x3148
set_mail_conf_long0x3564
set_mail_conf_nbool0x6344
set_mail_conf_str0x3ac0
set_mail_conf_time0x3d40
set_mail_conf_time_int0x3e40
set_ugid0x131a0
sock_addr_cmp_addr0x13298
sock_addr_cmp_port0x13334
sock_addr_in_loopback0x13388
sockaddr_to_hostaddr0x10f4c
sockaddr_to_hostname0x10fc4
split_at0x133fc
split_at_right0x1341c
split_nameval0x1343c
split_qnameval0x1bad0
str_long_name_mask_opt0x11e84
str_name_code0x1188c
str_name_mask_opt0x11b14
strcasecmp_utf8x0x1b8dc
strncasecmp_utf8x0x1b9d0
timed_connect0x135c0
timed_read0x13684
timed_write0x13770
trimblanks0x1385c
unix_connect0x138a8
unsafe0x139f4
update_env0x7cec
util_utf8_enable0x29888
valid_hostaddr0x13bf8
valid_hostname0x13a50
valid_hostport0x14078
valid_ipv4_hostaddr0x13ee4
valid_ipv6_hostaddr0x13ca8
valid_utf8_hostname0x1a200
valid_utf8_string0x1bc30
var_alias_db_map0x298a0
var_bounce_service0x298a8
var_bundle_rcpt0x298b0
var_cleanup_service0x298b8
var_command_dir0x298c0
var_compat_level0x298c8
var_config_dir0x298d0
var_config_dirs0x298d8
var_cyrus_sasl_authzid0x298e0
var_daemon_dir0x298e8
var_daemon_open_fatal0x298f0
var_daemon_timeout0x298f4
var_data_dir0x298f8
var_db_create_buf0x29900
var_db_read_buf0x29904
var_db_type0x29908
var_debug_peer_level0x29910
var_debug_peer_list0x29918
var_default_gid0x29920
var_default_privs0x29928
var_default_uid0x29930
var_defer_service0x29938
var_delay_max_res0x29940
var_disable_dns0x29944
var_disable_mime_input0x29948
var_disable_mime_oconv0x2994c
var_dns_ncache_ttl_fix0x29950
var_dont_remove0x29954
var_double_bounce_sender0x29958
var_drop_hdrs0x29960
var_dsn_filter0x29968
var_error_service0x29970
var_event_drain0x29978
var_export_environ0x29980
var_fault_inj_code0x29988
var_fflush_domains0x29990
var_flock_delay0x29998
var_flock_stale0x2999c
var_flock_tries0x299a0
var_flush_service0x299a8
var_fork_delay0x299b0
var_fork_tries0x299b4
var_hash_queue_depth0x299b8
var_hash_queue_names0x299c0
var_header_limit0x299c8
var_helpful_warnings0x299cc
var_idle_limit0x299d0
var_idna2003_compat0x299d4
var_import_environ0x299d8
var_in_flow_delay0x299e0
var_inet_interfaces0x299e8
var_inet_protocols0x299f0
var_inet_windowsize0x299f8
var_int_filt_classes0x29a00
var_ipc_idle_limit0x29a08
var_ipc_timeout0x29a0c
var_ipc_ttl_limit0x29a10
var_line_limit0x29a14
var_lmdb_map_size0x29a18
var_long_queue_ids0x29a20
var_mail_name0x29a28
var_mail_owner0x29a30
var_mail_release0x29a38
var_mail_version0x29a40
var_message_limit0x29a48
var_meta_dir0x29a50
var_mime_bound_len0x29a58
var_mime_maxdepth0x29a5c
var_multi_conf_dirs0x29a60
var_multi_enable0x29a68
var_multi_group0x29a70
var_multi_name0x29a78
var_multi_wrapper0x29a80
var_mydest0x29a88
var_mydomain0x29a90
var_myhostname0x29a98
var_mynetworks0x29aa0
var_mynetworks_style0x29aa8
var_myorigin0x29ab0
var_oldlog_compat0x29ab8
var_owner_gid0x29abc
var_owner_uid0x29ac0
var_ownreq_special0x29ac4
var_par_dom_match0x29ac8
var_pickup_service0x29ad0
var_pid0x29ad8
var_pid_dir0x29ae0
var_proc_limit0x29ae8
var_procname0x29af0
var_proxy_interfaces0x29af8
var_proxymap_service0x29b00
var_proxywrite_service0x29b08
var_queue_dir0x29b10
var_queue_service0x29b18
var_rcpt_delim0x29b20
var_relay_domains0x29b28
var_relayhost0x29b30
var_rewrite_service0x29b38
var_server_config_dir0x29b40
var_sgid_gid0x29b48
var_sgid_group0x29b50
var_shlib_dir0x29b58
var_showq_service0x29b60
var_smtputf8_autoclass0x29b68
var_smtputf8_enable0x29b70
var_soft_bounce0x29b74
var_starttime0x29b78
var_strict_7bit_hdrs0x29b80
var_strict_8bit_body0x29b84
var_strict_8bitmime0x29b88
var_strict_encoding0x29b8c
var_strict_smtputf80x29b90
var_syslog_facility0x29b98
var_syslog_name0x29ba0
var_token_limit0x29ba8
var_trace_service0x29bb0
var_transit_dest0x29bb8
var_transit_origin0x29bc0
var_trigger_timeout0x29bc8
var_use_limit0x29bcc
var_verify_neg_cache0x29bd0
var_verify_service0x29bd8
var_verp_delims0x29be0
var_verp_filter0x29be8
vbuf_get0x14180
vbuf_print0x14370
vbuf_put0x141d4
vbuf_read0x14230
vbuf_unget0x1412c
vbuf_write0x142d0
verp_delims_verify0x625c
verp_sender0x609c
vmsg_error0x10664
vmsg_fatal0x106d4
vmsg_fatal_status0x10744
vmsg_info0x105e4
vmsg_panic0x107b4
vmsg_warn0x10628
vstream_bufstat0x165ac
vstream_control0x160b8
vstream_fclose0x15dc8
vstream_fdclose0x15f58
vstream_fdopen0x15b58
vstream_fflush0x15ca0
vstream_fopen0x15c44
vstream_fprintf0x16004
vstream_fpurge0x153ec
vstream_fputs0x16040
vstream_fseek0x154f8
vstream_fstd0x28150
vstream_ftell0x15abc
vstream_peek0x16658
vstream_peek_data0x16684
vstream_printf0x15fbc
vstream_vfprintf0x16584
vstream_vprintf0x1654c
vstring_alloc0x167a0
vstring_ctl0x16908
vstring_export0x16f40
vstring_free0x168d0
vstring_get0x172b0
vstring_get_bound0x1756c
vstring_get_nonl0x17390
vstring_get_nonl_bound0x1767c
vstring_get_null0x17484
vstring_get_null_bound0x1779c
vstring_import0x16f6c
vstring_insert0x16d94
vstring_memcat0x16cf4
vstring_memchr0x16d60
vstring_memcpy0x16c8c
vstring_prepend0x16e84
vstring_sprintf0x16fec
vstring_sprintf_append0x1706c
vstring_sprintf_prepend0x17118
vstring_strcat0x16b54
vstring_strcpy0x16a14
vstring_strncat0x16be4
vstring_strncpy0x16aa8
vstring_truncate0x16998
vstring_vsprintf0x17018
vstring_vsprintf_append0x170cc
warn_compat_break_app_dot_mydomain0x29bf0
warn_compat_break_chroot0x29bf4
warn_compat_break_flush_domains0x29bf8
warn_compat_break_mynetworks_style0x29bfc
warn_compat_break_relay_domains0x29c00
warn_compat_break_smtputf8_enable0x29c04
warn_fstat0x18270
warn_lstat0x18240
warn_stat0x18210