t1574 | LoFP

t1574

Title	Tags
actions of a legitimate telnet client	t1548 t1548.002 t1574 t1574.002 windows sigma
administrator or network operator can execute this command. please update the filter macros to remove false positives.	t1003 T1003.008 t1016 t1070 t1070.004 t1136 t1136.001 t1222 t1222.002 t1485 t1547 t1547.006 t1548 t1548.001 t1548.003 t1574 t1574.006 endpoint splunk
alerts on legitimate printer drivers that do not set any more details in the manufacturer value	t1574 windows sigma
any powershell script that creates bat files	t1574 t1574.001 windows sigma
applications that load the same dlls mentioned in the detection section. investigate them and filter them out if a lot fps are caused.	t1574 t1574.001 t1574.002 windows sigma
dell saremediation plugin folder (c:\program files\dell\saremediation\plugin\log.dll) is known to contain the 'log.dll' file.	t1574 t1574.001 t1574.002 windows sigma
execution of tools named gup.exe and located in folders different than notepad++\updater	t1574 t1574.002 windows sigma
false positives are expected from google chrome installations running from user locations (appdata) and other custom locations. apply additional filters accordingly.	t1574 t1574.001 t1574.002 windows sigma
false positives are expected if vlc is installed in non-default locations	t1574 t1574.001 t1574.002 windows sigma
false positives are expected since this rules is only looking for the dll load event. this rule is better used in correlation with related activity	t1574 t1574.002 windows sigma
false positives could occur from other custom installation paths. apply additional filters accordingly.	t1574 t1574.001 t1574.002 windows sigma
false positives will be present based on paths. filter or add other paths to the exclusion as needed. some applications may legitimately load libraries from non-standard paths.	t1574 t1574.001 endpoint splunk
fp could occur if the legitimate version of vmguestlib already exists on the system	t1574 t1574.001 t1574.002 windows sigma
if installed on a per-user level, the path would be located in \"appdata\local\". add additional filters to reflect this mode of installation	t1574 t1574.001 t1574.002 windows sigma
it is possible some administrative utilities will load msi.dll outside of normal system paths, filter as needed.	t1574 t1574.002 endpoint splunk
it is unusual for a service to be created or modified by directly manipulating the registry. however, there may be legitimate instances of this behavior. it is important to validate and investigate, as appropriate.	t1574 t1574.011 endpoint splunk
legitimate administrative script	t1059 t1059.001 t1098 t1132 t1132.001 t1136 t1136.002 t1553 t1553.004 t1571 t1573 t1574 t1574.011 t1574.012 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 applications loading their own versions of the dll mentioned in this rule	t1574 t1574.001 t1574.002 windows sigma
legitimate applications loading their own versions of the dlls mentioned in this rule	t1574 t1574.001 t1574.002 windows sigma
legitimate third party application located in \"appdata\" may leverage this dll to offer 7z compression functionality and may generate false positives. apply additional filters as needed.	t1574 t1574.001 t1574.002 windows sigma
legitimate use of the key to setup a debugger. which is often the case on developers machines	t1574 windows sigma
likely from legitimate applications reading their key. requires heavy tuning	t1574 t1574.011 windows sigma
loading of legitimate driver	t1574 windows sigma
many legitimate applications leverage this dll. (visual studio, jetbrains, ruby, anaconda, githubdesktop, etc.)	t1574 t1574.001 t1574.002 windows sigma
microsoft antimalware service executable installed on non default installation path.	t1574 windows elastic
other legitimate binaries named \"thor.exe\" that aren't published by nextron systems	t1574 t1574.002 windows sigma
other legitimate extensions currently not in the list either from third party or specific windows components.	t1574 windows sigma
other third party chromium browsers located in appdata	t1574 t1574.001 t1574.002 windows sigma
quite minimal false positive expected.	t1574 t1574.002 endpoint splunk
rare fp could occur due to the non linearity of the scriptblocktext log	t1574 t1574.011 windows sigma
rare intended use of hidden services	t1574 t1574.011 windows sigma
rare temporary workaround for library misconfiguration	t1574 t1574.006 linux sigma
some installers may trigger some false positives	t1574 t1574.001 t1574.002 windows sigma
the canon myprinter folder 'c:\program files\canon\myprinter\' is known to contain the 'log.dll' file	t1574 t1574.001 t1574.002 windows sigma
this analytic may flag instances where dlls are loaded by user mode programs for entirely legitimate and benign purposes. it is important for users to be aware that false positives are not only possible but likely, and that careful tuning of this analytic is necessary to distinguish between malicious activity and normal, everyday operations of applications. this may involve adjusting thresholds, whitelisting known good software, or incorporating additional context from other security tools and logs to reduce the rate of false positives.	t1574 t1574.001 t1574.002 endpoint splunk
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
windows installed on non-c drive	t1574 t1574.002 windows sigma