{ "ml": { "v": "4", "fs": [ { "id": 0, "prob": 0.9289845824241638, "class": 0 } ], "prob": 0.9289846, "class": 0, "version": "v16.16", "thresholds": [ 0.9815004, 0.99404883 ], "analyzed_at": "2026-05-02T01:47:52Z" }, "path": "x86__64__lsb__unix-system-v__clang-4.0.0__O1__no-obf__unstripped__coreutils-8.30__shred", "raw": { "v": "4", "fs": [ { "f": "O₃(CDyI)H₂(F₃Db)Md₂(HeBi₂)", "x": 5, "id": 0, "is": [ "", "getenv", "free", "abort", "errno_location", "fdatasync", "unlink", "strncmp", "exit", "fpending", "isatty", "localeconv", "fcntl", "write", "getpid", "fread_unlocked", "textdomain", "fclose", "bindtextdomain", "dcgettext", "ctype_get_mb_cur_max", "strlen", "getuid", "getopt_long", "mbrtowc", "strchr", "fxstatat", "strrchr", "ftruncate", "lseek", "gettimeofday", "assert_fail", "memset", "ioctl", "close", "memchr", "read", "libc_start_main", "memcmp", "fputs_unlocked", "ferror_unlocked", "calloc", "strcmp", "syscall", "gmon_start__", "memcpy", "time", "fileno", "getgid", "sync", 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"section_relocation_group_count": 2.0 }, "binary": { "code_size": 28416.0, "file_size": 70912.0, "entry_point": 4201696.0, "has_overlay": true, "code_entropy": 3.99, "data_entropy": 2.91, "export_count": 208.0, "import_count": 81.0, "overlay_size": 1920.0, "string_count": 616.0, "overlay_ratio": 0.03, "section_count": 29.0, "avg_complexity": 4.6, "function_count": 257.0, "import_density": 2.92, "max_complexity": 282.0, "string_density": 22.2, "aliased_exports": 78.0, "overall_entropy": 2.91, "overlay_entropy": 1.57, "avg_basic_blocks": 5.3, "avg_section_size": 2311.31, "dependency_count": 1.0, "entropy_variance": 1.63, "function_density": 9.26, "avg_function_size": 102.58, "avg_string_length": 21.18, "complexity_per_kb": 0.17, "max_string_length": 471.0, "avg_string_entropy": 3.23, "code_to_data_ratio": 0.74, "data_to_file_ratio": 0.0, "text_to_file_ratio": 0.38, "total_basic_blocks": 1363.0, "string_length_stddev": 37.01, "largest_section_ratio": 0.38, "sentence_string_count": 103.0, "sentence_string_ratio": 0.17, "behavioral_import_ratio": 0.04, "function_analysis_depth": 2.0, "high_complexity_functions": 3.0 } }, "ss": [ [ 0, "textdomain" ], [ 568, "/lib64/ld-linux-x86-64.so.2" ], [ 2851, "fflush" ], [ 2858, "putc_unlocked" ], [ 2872, "__printf_chk" ], [ 2885, "setlocale" ], [ 2895, "mbrtowc" ], [ 2903, "fopen" ], [ 2909, "strncmp" ], [ 2917, "ftruncate" ], [ 2927, "optind" ], [ 2934, "strrchr" ], [ 2942, "dcgettext" ], [ 2952, "error" ], [ 2958, "time" ], [ 2963, "unlink" ], [ 2970, "iswprint" ], [ 2979, "realloc" ], [ 2993, "abort" ], [ 3005, "memchr" ], [ 3012, "getpid" ], [ 3019, "program_invocation_name" ], [ 3049, "__assert_fail" ], [ 3063, "__ctype_get_mb_cur_max" ], [ 3086, "isatty" ], [ 3093, "fdatasync" ], [ 3103, "strtoumax" ], [ 3113, "getppid" ], [ 3121, "calloc" ], [ 3128, "renameat" ], [ 3137, "strlen" ], [ 3144, "fread_unlocked" ], [ 3159, "memset" ], [ 3166, "localeconv" ], [ 3177, "__errno_location" ], [ 3194, "read" ], [ 3199, "memcmp" ], [ 3206, "getpagesize" ], [ 3218, "__fprintf_chk" ], [ 3232, "stdout" ], [ 3239, "lseek" ], [ 3245, "memcpy" ], [ 3252, "fclose" ], [ 3259, "malloc" ], [ 3266, "mbsinit" ], [ 3274, "getgid" ], [ 3281, "nl_langinfo" ], [ 3293, "__ctype_b_loc" ], [ 3307, "getenv" ], [ 3314, "optarg" ], [ 3321, "__freading" ], [ 3332, "stderr" ], [ 3339, "ioctl" ], [ 3345, "getuid" ], [ 3352, "getopt_long" ], [ 3364, "fileno" ], [ 3371, "fwrite" ], [ 3378, "gettimeofday" ], [ 3391, "__fpending" ], [ 3402, "ferror_unlocked" ], [ 3425, "program_invocation_short_name" ], [ 3455, "fdopen" ], [ 3462, "__strcpy_chk" ], [ 3475, "syscall" ], [ 3483, "setvbuf" ], [ 3497, "__sprintf_chk" ], [ 3511, "memmove" ], [ 3519, "bindtextdomain" ], [ 3541, "__libc_start_main" ], [ 3559, "fseeko" ], [ 3566, "fputs_unlocked" ], [ 3581, "free" ], [ 3586, "__progname" ], [ 3597, "__progname_full" ], [ 3613, "__cxa_atexit" ], [ 3626, "__fxstat" ], [ 3635, "__fxstatat" ], [ 3646, "__gmon_start__" ], [ 3683, "GLIBC_2.14" ], [ 8210, "fffff." ], [ 8224, "AVSP" ], [ 8528, "UAWAVAUATSH" ], [ 9584, "AWAVSI" ], [ 9728, "UAWAVAUATSPI" ], [ 11393, "ffffff." ], [ 13504, "UAWAVATSI" ], [ 14704, "AVSPH" ], [ 15088, "AWAVATSPI" ], [ 15456, "UAWAVAUATSPM" ], [ 15568, "AWAVAUATSI" ], [ 15712, "UAVSH" ], [ 18416, "UAWAVSPI" ], [ 23200, "AWAVSL" ], [ 24032, "UAWAVSH" ], [ 24160, "AWAVSH" ], [ 24656, "UAVSA" ], [ 24790, "j0j3" ], [ 24848, "UAWAVAUATSPE" ], [ 24976, "UAWAVAUATSPD" ], [ 25248, "UAWAVATSE" ], [ 25360, "UAWAVSPA" ], [ 26096, "UAWAVSPH" ], [ 26336, "AVSPI" ], [ 27407, "F H9" ], [ 29648, "UAWAVSP" ], [ 29728, "AWAVATSPM" ], [ 31198, "TUUUUUUU1" ], [ 32656, "USPH" ], [ 33968, "UAVSI" ], [ 34272, "AWAVA" ], [ 34279, "AUATL" ], [ 35488, "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_." ], [ 35553, "Try '%s --help' for more information." ], [ 35592, "Usage: %s [OPTION]... FILE..." ], [ 35623, "Overwrite the specified FILE(s) repeatedly, in order to make it harder\nfor even very expensive hardware probing to recover the d" ], [ 35694, "for even very expensive hardware probing to recover the data." ], [ 35757, "If FILE is -, shred standard output." ], [ 35796, "-f, --force change permissions to allow writing if necessary" ], [ 35862, "-n, --iterations=N overwrite N times instead of the default (%d)" ], [ 35930, "--random-source=FILE get random bytes from FILE" ], [ 35985, "-s, --size=N shred this many bytes (suffixes like K, M, G accepted)" ], [ 36058, "-u deallocate and remove file after overwriting\n --remove[=HOW] like -u but give control on HOW to delete; Se" ], [ 36120, "--remove[=HOW] like -u but give control on HOW to delete; See below" ], [ 36196, "-v, --verbose show progress" ], [ 36227, "-x, --exact do not round file sizes up to the next full block;" ], [ 36295, "this is the default for non-regular files" ], [ 36356, "-z, --zero add a final overwrite with zeros to hide shredding" ], [ 36425, "--help display this help and exit" ], [ 36470, "--version output version information and exit" ], [ 36524, "Delete FILE(s) if --remove (-u) is specified. The default is not to remove\nthe files because it is common to operate on device " ], [ 36525, "Delete FILE(s) if --remove (-u) is specified. The default is not to remove" ], [ 36601, "the files because it is common to operate on device files like /dev/hda," ], [ 36674, "and those files usually should not be removed." ], [ 36721, "The optional HOW parameter indicates how to remove a directory entry:" ], [ 36791, "'unlink' =\u003e use a standard unlink call." ], [ 36831, "'wipe' =\u003e also first obfuscate bytes in the name." ], [ 36881, "'wipesync' =\u003e also sync each obfuscated byte to disk." ], [ 36935, "The default mode is 'wipesync', but note it can be expensive." ], [ 36999, "CAUTION: Note that shred relies on a very important assumption:\nthat the file system overwrites data in place. This is the trad" ], [ 37063, "that the file system overwrites data in place. This is the traditional" ], [ 37135, "way to do things, but many modern file system designs do not satisfy this" ], [ 37209, "assumption. The following are examples of file systems on which shred is" ], [ 37283, "not effective, or is not guaranteed to be effective in all file system modes:" ], [ 37363, "* log-structured or journaled file systems, such as those supplied with" ], [ 37435, "AIX and Solaris (and JFS, ReiserFS, XFS, Ext3, etc.)" ], [ 37489, "* file systems that write redundant data and carry on even if some writes" ], [ 37563, "fail, such as RAID-based file systems" ], [ 37602, "* file systems that make snapshots, such as Network Appliance's NFS server" ], [ 37679, "* file systems that cache in temporary locations, such as NFS" ], [ 37741, "version 3 clients" ], [ 37760, "* compressed file systems" ], [ 37788, "In the case of ext3 file systems, the above disclaimer applies\n(and shred is thus of limited effectiveness) only in data=journal" ], [ 37851, "(and shred is thus of limited effectiveness) only in data=journal mode," ], [ 37923, "which journals file data in addition to just metadata. In both the" ], [ 37991, "data=ordered (default) and data=writeback modes, shred works as usual." ], [ 38062, "Ext3 journaling modes can be changed by adding the data=something option" ], [ 38135, "to the mount options for a particular file system in the /etc/fstab file," ], [ 38209, "as documented in the mount man page (man mount)." ], [ 38260, "In addition, file system backups and remote mirrors may contain copies\nof the file that cannot be removed, and that will allow a" ], [ 38331, "of the file that cannot be removed, and that will allow a shredded file" ], [ 38403, "to be recovered later." ], [ 38433, "/tmp/coreutils/_out/share/locale" ], [ 38476, "invalid number of passes" ], [ 38501, "multiple random sources specified" ], [ 38535, "--remove" ], [ 38544, "cbBkKMGTPEZY0" ], [ 38558, "invalid file size" ], [ 38576, "GNU coreutils" ], [ 38590, "Colin Plumb" ], [ 38602, "missing file operand" ], [ 38623, "Mandatory arguments to long options are mandatory for short options too." ], [ 38700, "test invocation" ], [ 38716, "Multi-call invocation" ], [ 38738, "sha224sum" ], [ 38748, "sha2 utilities" ], [ 38763, "sha256sum" ], [ 38773, "sha384sum" ], [ 38783, "sha512sum" ], [ 38793, "%s online help: \u003c%s\u003e" ], [ 38816, "https://www.gnu.org/software/coreutils/" ], [ 38860, "Report %s translation bugs to \u003chttps://translationproject.org/team/\u003e" ], [ 38930, "Full documentation at: \u003c%s%s\u003e" ], [ 38961, "or available locally via: info '(coreutils) %s%s'" ], [ 39012, "exact" ], [ 39018, "force" ], [ 39024, "iterations" ], [ 39035, "random-source" ], [ 39049, "verbose" ], [ 39057, "zero" ], [ 39067, "version" ], [ 39082, "wipe" ], [ 39087, "wipesync" ], [ 39096, "%s: fcntl failed" ], [ 39113, "%s: cannot shred append-only file descriptor" ], [ 39158, "%s: fstat failed" ], [ 39175, "%s: invalid file type" ], [ 39197, "%s: file has negative size" ], [ 39224, "%s: error truncating" ], [ 39245, "%s: cannot rewind" ], [ 39263, "%s: pass %lu/%lu (%s)..." ], [ 39288, "%s: error writing at offset %s" ], [ 39319, "%s: lseek failed" ], [ 39336, "%s: file too large" ], [ 39355, "%s: pass %lu/%lu (%s)...%s" ], [ 39382, "%s: pass %lu/%lu (%s)...%s/%s %d%%" ], [ 39430, "%s: fdatasync failed" ], [ 39451, "%s: fsync failed" ], [ 39468, "%s: failed to open for writing" ], [ 39499, "%s: failed to close" ], [ 39519, "%s: removing" ], [ 39532, "%s: renamed to %s" ], [ 39550, "%s: failed to remove" ], [ 39571, "%s: removed" ], [ 39583, "src/shred.c" ], [ 39595, "_Bool incname(char *, size_t)" ], [ 39625, "8.30" ], [ 39630, "invalid argument %s for %s" ], [ 39657, "ambiguous argument %s for %s" ], [ 39686, "Valid arguments are:" ], [ 39720, "write error" ], [ 39788, "BLOCK_SIZE" ], [ 39799, "BLOCKSIZE" ], [ 39809, "eEgGkKmMpPtTyYzZ0" ], [ 39827, "human-readable" ], [ 39845, "POSIXLY_CORRECT" ], [ 39873, "KMGTPEZY" ], [ 39920, "A NULL argv[0] was passed through an exec system call." ], [ 39976, "/.libs/" ], [ 41240, "literal" ], [ 41254, "shell-always" ], [ 41267, "shell-escape" ], [ 41280, "shell-escape-always" ], [ 41300, "c-maybe" ], [ 41308, "clocale" ], [ 41336, "GB18030" ], [ 41354, "%s: end of file" ], [ 41370, "%s: read error" ], [ 41385, "/dev/urandom" ], [ 41480, "%s (%s) %s" ], [ 41503, "License GPLv3+: GNU GPL version 3 or later \u003chttps://gnu.org/licenses/gpl.html\u003e.\nThis is free software: you are free to change an" ], [ 41504, "License GPLv3+: GNU GPL version 3 or later \u003chttps://gnu.org/licenses/gpl.html\u003e." ], [ 41584, "This is free software: you are free to change and redistribute it." ], [ 41651, "There is NO WARRANTY, to the extent permitted by law." ], [ 41707, "Written by %s." ], [ 41723, "Written by %s and %s." ], [ 41746, "Written by %s, %s, and %s." ], [ 41774, "Written by %s, %s, %s," ], [ 41797, "and %s." ], [ 41829, "%s, and %s." ], [ 41865, "%s, %s, and %s." ], [ 41905, "%s, %s, %s, and %s." ], [ 42065, "%s, %s, and others." ], [ 42086, "Report bugs to: %s" ], [ 42107, "bug-coreutils@gnu.org" ], [ 42129, "%s home page: \u003c%s\u003e" ], [ 42149, "General help using GNU software: \u003chttps://www.gnu.org/gethelp/\u003e" ] ], "sz": 70912, "ts": [ { "c": 1.0, "d": "ELF program interpreter present", "e": [ "/lib64/ld-linux-x86-64.so.2" ], "i": "metadata/binary/linking::elf-interpreter", "l": 2 }, { "c": 1.0, "d": "ELF needed library", "e": [ "libc.so.6" ], "i": "metadata/binary/linking::elf-needed-lib", "l": 2 }, { "c": 1.0, "d": "Binary is not digitally signed", "i": "metadata/unsigned", "l": 2 }, { "c": 1.0, "d": "/tmp/ path component", "e": [ "/tmp/coreutils/_out/share/locale" ], "i": "micro-behaviors/fs/path/temp::tmp-path-content", "l": 2 }, { "d": "Detect if running in terminal (isatty)", "e": [ "isatty", "isatty@@GLIBC_2.2.5", "sym.imp.isatty" ], "i": "micro-behaviors/process/tty/terminal::isatty", "l": 2 }, { "c": 0.800000011920929, "d": "Binary has many exports (\u003e10)", "e": [ "binary.export_count = 208.00" ], "i": "metadata/binary/metrics::many-exports", "l": 2 }, { "c": 1.0, "d": "Binary has 40+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-40", "l": 1 }, { "c": 0.6000000238418579, "d": "/etc/fstab mount table file", "e": [ "…ular file system in the /etc/fstab file,\nas documented in …", "to the mount options for a particular file system in the /etc/fstab file," ], "i": "micro-behaviors/fs/volume/fstab::etc-fstab", "l": 2 }, { "c": 1.0, "d": "Binary has 200+ exports (large library)", "e": [ "binary.export_count = 208.00" ], "i": "metadata/binary/metrics::many-exports-200", "l": 1 }, { "c": 0.699999988079071, "d": "GPL license reference", "e": [ "GPL", "GPL" ], "i": "metadata/package/license::gpl-word", "l": 2 }, { "c": 0.30000001192092896, "d": "Get process ID", "e": [ "getppid" ], "i": "micro-behaviors/process/identity/query::getppid", "l": 2 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "open" ], "i": "micro-behaviors/fs/file/open::open-base", "l": 2 }, { "d": "Get group ID", "e": [ "getgid" ], "i": "micro-behaviors/os/privilege/query::getgid", "l": 2 }, { "d": "Binary exports symbols", "e": [ "binary.export_count = 208.00" ], "i": "metadata/binary/symbols::has-exports", "l": 1 }, { "a": "T1055", "c": 0.25, "d": "Repeated 0x07 code constant (possible PROT_RWX)", "e": [ "07 00 00 00", "07 00 00 00", "07 00 00 00" ], "i": "micro-behaviors/mem/protect/modify::rwx-prot-bytes", "l": 1 }, { "c": 1.0, "d": "Binary has 3+ functions", "e": [ "binary.function_count = 257.00" ], "i": "metadata/binary/metrics::few-functions-3", "l": 1 }, { "a": "T1486", "c": 0.75, "d": "flock LOCK_EX call bytecode pattern", "e": [ "ba f1 f0 ff ff", "be 4f 00 00 00", "be f9 96 ff ff" ], "i": "objectives/impact/ransom/esxi::flock-lockex", "l": 1, "m": "C0027" }, { "c": 1.0, "d": "Binary has 20+ exports", "e": [ "binary.export_count = 208.00" ], "i": "metadata/binary/metrics::many-exports-20", "l": 1 }, { "d": "Characteristic system library export __cxa_atexit", "e": [ "cxa_atexit" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-cxa-atexit", "l": 2 }, { "c": 1.0, "d": "Binary has 20+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-20", "l": 1 }, { "c": 0.6600000262260437, "d": "Look up file permissions", "e": [ "fstat" ], "i": "micro-behaviors/fs/chmod/get::get-dup", "l": 2 }, { "d": "Characteristic system library export __assert_fail", "e": [ "assert_fail" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-assert-fail", "l": 2 }, { "a": "T1083", "c": 0.4000000059604645, "d": "File descriptor manipulation and control", "e": [ "fcntl" ], "i": "micro-behaviors/fs/file/operations::fcntl", "l": 2, "m": "E1083" }, { "c": 1.0, "d": "Binary has 100+ exports", "e": [ "binary.export_count = 208.00" ], "i": "metadata/binary/metrics::many-exports-100", "l": 1 }, { "c": 0.800000011920929, "d": "High number of imported symbols (\u003e80)", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports", "l": 2 }, { "c": 0.800000011920929, "d": "Compiler/project context token", "e": [ "clang version" ], "i": "micro-behaviors/dylib/library::llvm-project-ref-b", "l": 2 }, { "c": 0.800000011920929, "d": "Binary has many functions (\u003e30)", "e": [ "binary.function_count = 257.00" ], "i": "metadata/binary/metrics::many-functions", "l": 2 }, { "c": 0.6600000262260437, "d": "Reference to /lib64", "e": [ "/lib64/ld-linux-x86-64.so.2" ], "i": "micro-behaviors/fs/path/system::system-lib64", "l": 2 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "fopen" ], "i": "micro-behaviors/fs/file/open::fopen", "l": 2 }, { "a": "T1005", "c": 0.4000000059604645, "d": "Seeks to position in file", "e": [ "fseeko", "fseeko@@GLIBC_2.2.5", "rpl_fseeko", "sym.imp.fseeko", "sym.rpl_fseeko" ], "i": "micro-behaviors/fs/file/binary::fseek-func", "l": 2 }, { "c": 0.699999988079071, "d": "Unix /tmp/ path reference", "e": [ "/tmp/coreutils/_out/share/locale" ], "i": "micro-behaviors/fs/path/temp::unix-temp", "l": 2 }, { "a": "T1124", "c": 0.30000001192092896, "d": "Get current time with microsecond precision", "e": [ "gettimeofday" ], "i": "micro-behaviors/time/query::gettimeofday", "l": 2, "m": "T1124" }, { "c": 0.6600000262260437, "d": "Reference to /etc configuration files", "e": [ "to the mount options for a particular file system in the /etc/fstab file,", "…ular file system in the /etc/fstab file,\nas documente…" ], "i": "micro-behaviors/fs/path/config::config-etc", "l": 2 }, { "c": 1.0, "d": "Binary is not position-independent (fixed load address)", "e": [ "binary.is_pie = 0.00" ], "i": "metadata/hardening::no-pie", "l": 2 }, { "c": 0.8999999761581421, "d": "Binary has low overall entropy", "e": [ "binary.overall_entropy = 2.91" ], "i": "metadata/binary/metrics::low-overall-entropy-binary", "l": 1 }, { "c": 0.6600000262260437, "d": "Rename files by fd/path", "e": [ "renameat" ], "i": "micro-behaviors/fs/file/rename::renameat", "l": 2 }, { "a": "T1046", "c": 0.75, "d": "Probing keyword (explicit scanning intent)", "e": [ "probing", "probing" ], "i": "objectives/discovery/network/scan/port::probing-keyword", "l": 1, "m": "E1046" }, { "c": 1.0, "d": "File is a compiled binary", "e": [ "binary.file_size = 70912.00" ], "i": "metadata/binary/framework::is-binary", "l": 1 }, { "c": 0.30000001192092896, "d": "Get process ID", "e": [ "getpid" ], "i": "micro-behaviors/process/identity/query::getpid", "l": 2 }, { "c": 1.0, "d": "Binary has 9+ exports", "e": [ "binary.export_count = 208.00" ], "i": "metadata/binary/metrics::many-exports-9", "l": 1 }, { "c": 0.6600000262260437, "d": "Write files", "e": [ "write", "fwrite" ], "i": "micro-behaviors/fs/file/write::write", "l": 2 }, { "d": "Usage: label in binary strings", "e": [ "Usage: %s [OPTION]... FILE..." ], "i": "metadata/package/help::usage-title-string", "l": 1 }, { "c": 1.0, "d": "Binary format is identified", "e": [ "elf.class_bits = 64.00" ], "i": "metadata/binary::binary-format-checked", "l": 2 }, { "c": 0.30000001192092896, "d": "GNU coreutils reference", "e": [ "GNU coreutils" ], "i": "micro-behaviors/dylib/library::gnu-coreutils-ref", "l": 2 }, { "c": 0.6000000238418579, "d": "Copyright notice", "e": [ "Copyright" ], "i": "metadata/package/license::copyright-word", "l": 2 }, { "c": 1.0, "d": "Binary has 50+ functions", "e": [ "binary.function_count = 257.00" ], "i": "metadata/binary/metrics::many-functions-50", "l": 1 }, { "d": "Characteristic system library export __errno_location", "e": [ "errno_location" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-errno", "l": 2 }, { "d": "Characteristic system library exports", "e": [ "libc_start_main" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-symbols", "l": 2 }, { "a": "T1561", "c": 0.6000000238418579, "d": "/dev/hda IDE disk (legacy)", "e": [ "…te on device files like /dev/hda,\nand those files usuall…", "the files because it is common to operate on device files like /dev/hda," ], "i": "micro-behaviors/fs/path/device/storage::dev-hda", "l": 3, "m": "E1561" }, { "c": 1.0, "d": "Binary has 25+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-25", "l": 1 }, { "c": 0.8999999761581421, "d": "CLI help or usage text", "e": [ "Try '%s --help' for more information." ], "i": "metadata/binary/metrics::help-usage-string", "l": 2 }, { "c": 1.0, "d": "Binary has 30+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-30", "l": 1 }, { "d": ".so extension reference", "e": [ ".so" ], "i": "micro-behaviors/fs/path/extension::so", "l": 2 }, { "c": 1.0, "d": "ELF64 class marker", "e": [ "elf.class_bits = 64.00" ], "i": "metadata/binary/metrics::elf64-class", "l": 1 }, { "c": 1.0, "d": "Binary has low average complexity", "e": [ "binary.avg_complexity = 4.60" ], "i": "metadata/binary/metrics::avg-complexity-15-max", "l": 2 }, { "c": 0.699999988079071, "d": "Read file descriptor (read/pread)", "e": [ "read" ], "i": "micro-behaviors/fs/file/read::read", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynsym section name", "e": [ ".dynsym" ], "i": "metadata/binary/linking::elf-dynsym-section-name", "l": 2 }, { "c": 0.6600000262260437, "d": "Rename files", "e": [ "renameat2" ], "i": "micro-behaviors/fs/file/rename::renameat2", "l": 2 }, { "c": 1.0, "d": "Access /dev/urandom", "e": [ "/dev/urandom" ], "i": "micro-behaviors/os/random::urandom", "l": 2 }, { "d": "Truncate file", "e": [ "ftruncate" ], "i": "micro-behaviors/fs/file/truncate::truncate", "l": 2 }, { "c": 0.4000000059604645, "d": "Terminate process immediately without cleanup", "e": [ "exit", "exit" ], "i": "micro-behaviors/process/terminate/signal::_exit", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynstr section name", "e": [ ".dynstr" ], "i": "metadata/binary/linking::elf-dynstr-section-name", "l": 2 }, { "c": 0.8399999737739563, "d": "High basic block count in sparse binary", "e": [ "binary.total_basic_blocks = 1363.00" ], "i": "metadata/binary/metrics::dense-basic-blocks", "l": 1 }, { "c": 1.0, "d": "Binary has low average string entropy", "e": [ "binary.avg_string_entropy = 3.23" ], "i": "metadata/binary/metrics::avg-string-entropy-4-max", "l": 2 }, { "c": 0.20000000298023224, "d": "output keyword", "e": [ "--version output version information and exit", "If FILE is -, shred standard output." ], "i": "micro-behaviors/data/text/keywords::output", "l": 1 }, { "c": 0.8999999761581421, "d": "ELF interpreter section name", "e": [ ".interp" ], "i": "metadata/binary/linking::elf-interpreter-section-name", "l": 2 }, { "a": "T1059.006", "c": 0.6000000238418579, "d": "Named /tmp execution path", "e": [ "/tmp/coreutils" ], "i": "objectives/command-and-control/dropper::tmp-path", "l": 1, "m": "B0024" }, { "c": 1.0, "d": "Binary has 50+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-50", "l": 1 }, { "d": "hide keyword", "e": [ "hide", "hide" ], "i": "micro-behaviors/data/text/keywords::hide", "l": 1 }, { "c": 1.0, "d": "Binary has 20+ sections (installer/packer)", "e": [ "binary.section_count = 29.00" ], "i": "metadata/binary/metrics::many-sections-20", "l": 1 }, { "a": "T1124", "c": 0.30000001192092896, "d": "Get current calendar time (seconds)", "e": [ "time" ], "i": "micro-behaviors/time/query::time", "l": 2, "m": "T1124" }, { "c": 0.8999999761581421, "d": "ELF dynamic section name", "e": [ ".dynamic" ], "i": "metadata/binary/linking::elf-dynamic-section-name", "l": 2 }, { "c": 0.699999988079071, "d": "Version information string", "e": [ "--version", "version 3" ], "i": "metadata/package/help::version-text", "l": 2 }, { "d": "Get user ID", "e": [ "getuid" ], "i": "micro-behaviors/os/privilege/query::getuid", "l": 2 }, { "c": 0.8500000238418579, "d": "FORTIFY_SOURCE strcpy bounds check", "e": [ "strcpy_chk", "strcpy_chk@@GLIBC_2.3.4", "sym.imp.__strcpy_chk" ], "i": "metadata/hardening::strcpy-chk", "l": 2 }, { "c": 0.800000011920929, "d": "libc version string pattern", "e": [ "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC", "GLIBC" ], "i": "micro-behaviors/dylib/library/libc::libc-version-string", "l": 2 }, { "c": 0.8999999761581421, "d": "Abort program execution", "e": [ "abort" ], "i": "micro-behaviors/os/signal/handler::abort", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynamic section name", "e": [ ".dynamic" ], "i": "metadata/hardening::elf-dynamic-section-name", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF interpreter section name", "e": [ ".interp" ], "i": "metadata/hardening::elf-interpreter-section-name", "l": 2 }, { "c": 0.30000001192092896, "d": "getenv function (read environment variable)", "e": [ 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"metadata/hardening::elf-dynsym-section-name", "l": 2 }, { "c": 1.0, "d": "ELF needed library metadata", "e": [ "libc.so.6" ], "i": "metadata/binary/linking/runtime::needed-lib", "l": 2 }, { "c": 0.30000001192092896, "d": "Delete files", "e": [ "unlink" ], "i": "micro-behaviors/fs/file/delete::unlink", "l": 3 }, { "c": 0.800000011920929, "d": "Read file status and metadata (core)", "e": [ "fstatat", "fstat" ], "i": "micro-behaviors/fs/file/stat::stat-core", "l": 3 }, { "c": 0.6000000238418579, "d": "Binary not position-independent (no ASLR)", "e": [ "elf.e_type = 2.00" ], "i": "metadata/hardening::no-pie-struct", "l": 3 }, { "c": 0.6600000262260437, "d": "Reference to /tmp", "e": [ "/tmp/coreutils/_out/share/locale", "/tmp/coreutils/_out/share/locale" ], "i": "micro-behaviors/fs/path/temp::temp-tmp", "l": 2 }, { "a": "T1005", "c": 0.75, "d": "File content manipulation (read/write/seek)", "e": [ "sym.imp.fseeko", "fwrite", "rpl_fseeko", "fseeko@@GLIBC_2.2.5", "fseeko", "sym.rpl_fseeko", 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FILE...", "binary.import_count = 81.00", "binary.function_count = 257.00" ], "i": "metadata/package/help::documented-cli-binary", "l": 1 } ], "sha": "9d4ab9797c022a46dcc127e56283639580401212ed4bb7fd301da78cacb46deb", "path": "x86__64__lsb__unix-system-v__clang-4.0.0__O1__no-obf__unstripped__coreutils-8.30__shred", "type": "elf" } ], "tv": "2a0fe" } }