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"xasprintf" ], [ 32606, "__PRETTY_FUNCTION__.7641" ], [ 32631, "ncolumns" ], [ 32658, "__PRETTY_FUNCTION__.7630" ], [ 32683, "infos" ], [ 32689, "xstrdup" ], [ 32697, "rem_lock.part.3" ], [ 32713, "get_local_locks" ], [ 32729, "no_inaccessible" ], [ 32749, "long_opts.7741" ], [ 32764, "excl.7742" ], [ 32785, "no_headings" ], [ 32801, "__PRETTY_FUNCTION__.7667" ], [ 32826, "crtstuff.c" ], [ 32837, "deregister_tm_clones" ], [ 32858, "__do_global_dtors_aux" ], [ 32880, "completed.6973" ], [ 32895, "__do_global_dtors_aux_fini_array_entry" ], [ 32934, "frame_dummy" ], [ 32946, "__frame_dummy_init_array_entry" ], [ 32977, "procutils.c" ], [ 32989, "proc_file_strdup" ], [ 33006, "__FRAME_END__" ], [ 33020, "__init_array_end" ], [ 33037, "_DYNAMIC" ], [ 33046, "__init_array_start" ], [ 33065, "__GNU_EH_FRAME_HDR" ], [ 33084, "_GLOBAL_OFFSET_TABLE_" ], [ 33106, "strutils_set_exitcode" ], [ 33128, "__libc_csu_fini" ], [ 33144, "scols_column_set_json_type@@SMARTCOLS_2.33" ], [ 33187, 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"vasprintf@@GLIBC_2.2.5" ], [ 33888, "_edata" ], [ 33895, "strfappend" ], [ 33906, "fclose@@GLIBC_2.2.5" ], [ 33926, "opendir@@GLIBC_2.2.5" ], [ 33947, "bindtextdomain@@GLIBC_2.2.5" ], [ 33975, "dcgettext@@GLIBC_2.2.5" ], [ 33998, "strnchr" ], [ 34006, "openat@@GLIBC_2.4" ], [ 34024, "getopt_long@@GLIBC_2.2.5" ], [ 34049, "errx@@GLIBC_2.2.5" ], [ 34067, "strchr@@GLIBC_2.2.5" ], [ 34087, "warnx@@GLIBC_2.2.5" ] ], "sz": 37944, "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": [ "libmount.so.1", "libblkid.so.1", "libuuid.so.1", "librt.so.1", "libsmartcols.so.1", "libc.so.6" ], "i": "metadata/binary/linking::elf-needed-lib", "l": 2 }, { "c": 1.0, "d": "ELF RPATH entry", "e": [ "/tmp/util-linux/_out/lib" ], "i": "metadata/binary/linking::elf-rpath", "l": 2 }, { "c": 1.0, "d": "Binary is not digitally signed", "i": "metadata/unsigned", "l": 2 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "open" ], "i": "micro-behaviors/fs/file/open::open-base", "l": 2 }, { "c": 1.0, "d": "Binary has 25+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-25", "l": 1 }, { "c": 1.0, "d": "Binary has 20+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-20", "l": 1 }, { "c": 1.0, "d": "Binary has 20+ exports", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/metrics::many-exports-20", "l": 1 }, { "d": "PATH environment variable", "e": [ "PATH" ], "i": "micro-behaviors/os/env/vars::path-var", "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 }, { "c": 0.8999999761581421, "d": "ELF dynsym section name", "e": [ ".dynsym" ], "i": "metadata/binary/linking::elf-dynsym-section-name", "l": 2 }, { "a": "T1486", "c": 0.75, "d": "flock LOCK_EX call bytecode pattern", "e": [ "be fd f3 ff ff" ], "i": "objectives/impact/ransom/esxi::flock-lockex", "l": 1, "m": "C0027" }, { "c": 0.8999999761581421, "d": "ELF interpreter section name", "e": [ ".interp" ], "i": "metadata/binary/linking::elf-interpreter-section-name", "l": 2 }, { "c": 0.30000001192092896, "d": "Mirai proc format string", "e": [ "/proc/%d/fd/", ".A/proc/%d/%s", "/proc/%d/task/" ], "i": "well-known/malware/botnet/mirai::proc-format", "l": 1 }, { "c": 0.699999988079071, "d": "Version information string", "e": [ "--version" ], "i": "metadata/package/help::version-text", "l": 2 }, { "c": 1.0, "d": "Binary format is identified", "e": [ "elf.class_bits = 64.00" ], "i": "metadata/binary::binary-format-checked", "l": 2 }, { "d": "Characteristic system library export __errno_location", "e": [ "errno_location" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-errno", "l": 2 }, { "c": 1.0, "d": "Binary has low average string entropy", "e": [ "binary.avg_string_entropy = 3.20" ], "i": "metadata/binary/metrics::avg-string-entropy-4-max", "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": 1.0, "d": "Binary has 100+ exports", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/metrics::many-exports-100", "l": 1 }, { "c": 0.6600000262260437, "d": "Write single bytes to file", "e": [ "fputc" ], "i": "micro-behaviors/fs/file/write::fputc", "l": 2 }, { "c": 0.30000001192092896, "d": "Sleep for nanosecond duration", "e": [ "nanosleep" ], "i": "micro-behaviors/time/query::nanosleep-func", "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 50+ imports", "e": [ "binary.import_count = 81.00" ], "i": "metadata/binary/metrics::many-imports-50", "l": 1 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "fopen" ], "i": "micro-behaviors/fs/file/open::fopen", "l": 2 }, { "d": "Characteristic system library export __assert_fail", "e": [ "assert_fail" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-assert-fail", "l": 2 }, { "c": 0.699999988079071, "d": "RPATH/RUNPATH set (library injection vector)", "e": [ "elf.rpath_set = 1.00" ], "i": "metadata/hardening::rpath-set", "l": 3 }, { "c": 0.699999988079071, "d": "Unix /tmp/ path reference", "e": [ "/tmp/util-linux/_out/lib", "/tmp/util-linux/_out/share/locale" ], "i": "micro-behaviors/fs/path/temp::unix-temp", "l": 2 }, { "c": 1.0, "d": "Binary has low average complexity", "e": [ "binary.avg_complexity = 3.93" ], "i": "metadata/binary/metrics::avg-complexity-15-max", "l": 2 }, { "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": 0.8999999761581421, "d": "ELF dynstr section name", "e": [ ".dynstr" ], "i": "metadata/binary/linking::elf-dynstr-section-name", "l": 2 }, { "d": "Characteristic system library export __cxa_atexit", "e": [ "cxa_atexit" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-cxa-atexit", "l": 2 }, { "d": ".so extension reference", "e": [ ".so", ".so", ".so", ".so", ".so", ".so" ], "i": "micro-behaviors/fs/path/extension::so", "l": 2 }, { "c": 0.6600000262260437, "d": "Open files", "e": [ "openat" ], "i": "micro-behaviors/fs/file/open::openat", "l": 2 }, { "c": 0.800000011920929, "d": "Binary has many functions (\u003e30)", "e": [ "binary.function_count = 148.00" ], "i": "metadata/binary/metrics::many-functions", "l": 2 }, { "c": 0.800000011920929, "d": "Binary has many exports (\u003e10)", "e": [ "binary.export_count = 132.00" ], "i": "metadata/binary/metrics::many-exports", "l": 2 }, { "a": "T1059.006", "c": 0.6000000238418579, "d": "Named /tmp execution path", "e": [ "/tmp/util", "/tmp/util" ], "i": "objectives/command-and-control/dropper::tmp-path", "l": 1, "m": "B0024" }, { "c": 0.6600000262260437, "d": "Uses opendir", "e": [ "opendir" ], "i": "micro-behaviors/fs/directory/readdir::readdir-opendir", "l": 2 }, { "c": 1.0, "d": "Binary has 50+ functions", "e": [ "binary.function_count = 148.00" ], "i": "metadata/binary/metrics::many-functions-50", "l": 1 }, { "d": "Characteristic system library exports", "e": [ "libc_start_main" ], "i": "micro-behaviors/dylib/library/libc::libc-characteristic-symbols", "l": 2 }, { "c": 0.800000011920929, "d": "Read symbolic link target path", "e": [ "readlinkat" ], "i": "micro-behaviors/fs/link/symlink::readlinkat", "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": "CLI help or usage text", "e": [ "Try '%s --help' for more information." ], "i": "metadata/binary/metrics::help-usage-string", "l": 2 }, { "c": 0.20000000298023224, "d": "command keyword", "e": [ "proc_get_command", "command of the process holding the lock", "proc_get_command_name" ], "i": "micro-behaviors/data/text/keywords::command-dup", "l": 1 }, { "c": 1.0, "d": "Binary has 3+ functions", "e": [ "binary.function_count = 148.00" ], "i": "metadata/binary/metrics::few-functions-3", "l": 1 }, { "c": 0.6000000238418579, "d": "X11 Session Management library", "e": [ "libsm" ], "i": "micro-behaviors/dylib/library::x11-sm-ref", "l": 2 }, { "c": 0.8999999761581421, "d": "ELF dynamic section name", "e": [ ".dynamic" ], "i": "metadata/binary/linking::elf-dynamic-section-name", "l": 2 }, { "d": "X11 libSM reference", "e": [ "libsm" ], "i": "micro-behaviors/dylib/library::x11-libsm-ref", "l": 2 }, { "c": 1.0, "d": "Line-based file reading (fgets)", "e": [ "fgets" ], "i": "micro-behaviors/process/create/direct::fgets-loop", "l": 2 }, { "c": 0.75, "d": "String to long integer conversion (strtol)", "e": [ "strtol" ], "i": 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