t1564 | LoFP

t1564

Title	Tags
administrative or software activity	t1105 t1218 t1552 t1552.001 t1564 t1564.004 windows sigma
applications could use this notation occasionally which might generate some false positives. in that case investigate the parent and child process.	t1564 t1564.004 windows sigma
certain tools may create hidden temporary files or directories upon installation or as part of their normal behavior. these events can be filtered by the process arguments, username, or process name values.	t1564 linux elastic
false positives may be generated by process executions within the commandline, regex has been provided to minimize the possibilty.	t1564 t1564.004 endpoint splunk
igfxcuiservice.exe hiding *.cui files via .bat script (attrib.exe a child of cmd.exe and igfxcuiservice.exe is the parent of the cmd.exe)	t1564 t1564.001 windows sigma
legitimate administration activities	t1007 t1016 t1018 t1033 t1037 t1037.005 t1040 t1046 t1053 t1053.002 t1053.003 t1057 t1069 t1069.001 t1070 t1070.002 t1070.004 t1078 t1078.003 t1082 t1087 t1087.001 t1090 t1105 t1136 t1136.001 t1140 t1201 t1518 t1518.001 t1546 t1546.014 t1548 t1548.001 t1552 t1552.001 t1553 t1553.004 t1555 t1555.001 t1562 t1562.004 t1564 t1564.002 t1565 t1565.001 t1592 t1592.004 macos windows linux sigma
legitimate administrative action	t1564 windows sigma
legitimate administrative use	t1046 t1082 t1135 t1505 t1505.005 t1546 t1546.007 t1546.008 t1547 t1547.001 t1547.002 t1547.010 t1547.014 t1556 t1556.002 t1557 t1562 t1562.002 t1564 t1564.002 t1574 t1574.007 windows sigma
legitimate disabling of crashdumps	t1112 t1564 windows sigma
legitimate powershell scripts	t1003 t1003.003 t1003.006 t1033 t1036 t1036.003 t1057 t1070 t1070.003 t1083 t1201 t1546 t1546.015 t1553 t1553.005 t1562 t1562.001 t1564 t1564.006 t1615 windows sigma
legitimate use	t1005 t1040 t1059 t1072 t1090 t1124 t1127 t1219 t1484 t1484.001 t1546 t1546.015 t1555 t1555.003 t1562 t1562.001 t1564 t1564.001 windows sigma
msiexec.exe hiding desktop.ini	t1564 t1564.001 windows sigma
software installers	t1564 t1564.004 windows sigma
some false positives might occur with binaries download via github	t1564 t1564.004 windows sigma
system informer is regularly used legitimately by system administrators or developers. apply additional filters accordingly	t1082 t1543 t1564 windows sigma
this may have false positives on hosts where virtualbox is legitimately being used for operations	t1564 t1564.006 windows sigma
this rule isn't looking for any particular binary characteristics. as legitimate installers and programs were seen embedding hidden binaries in their ads. some false positives are expected from browser processes and similar.	t1564 t1564.004 windows sigma
unlikely	t1003 t1003.001 t1003.002 t1003.004 t1003.005 t1003.006 t1005 t1007 t1008 t1012 t1014 t1016 t1018 t1021 t1021.002 t1021.003 t1021.006 t1027 t1027.005 t1033 t1036 t1036.003 t1036.007 t1041 t1046 t1047 t1048 t1048.001 t1053 t1053.003 t1053.005 t1055 t1055.001 t1056 t1057 t1059 t1059.001 t1059.002 t1059.003 t1068 t1070 t1071 t1071.001 t1071.004 t1078 t1082 t1083 t1087 t1090 t1090.001 t1090.003 t1105 t1106 t1112 t1115 t1123 t1127 t1132 t1132.001 t1133 t1134 t1134.001 t1134.002 t1134.004 t1136 t1136.001 t1136.002 t1137 t1137.002 t1140 t1190 t1203 t1204 t1210 t1213 t1213.003 t1216 t1218 t1218.008 t1218.010 t1218.011 t1218.013 t1219 t1486 t1489 t1490 t1496 t1498 t1499 t1499.001 t1505 t1505.003 t1526 t1528 t1543 t1543.003 t1546 t1546.008 t1548 t1548.003 t1550 t1550.003 t1552 t1553 t1553.004 t1555 t1556 t1557 t1557.001 t1558 t1558.003 t1562 t1562.001 t1562.002 t1562.010 t1564 t1564.004 t1566 t1569 t1569.002 t1570 t1574 t1574.001 t1574.002 t1586 t1587 t1587.001 t1588 t1588.002 t1590 t1590.001 t1590.002 t1620 t1649 bitbucket azure m365 okta macos windows linux opencanary sigma
very possible	t1564 t1564.004 windows sigma
while sometimes 'process hacker is used by legitimate administrators, the execution of process hacker must be investigated and allowed on a case by case basis	t1543 t1564 t1622 windows sigma