t1071 | LoFP

t1071

Title	Tags
a misconfgured network application or firewall may trigger this alert. security scans or test cycles may trigger this alert.	t1041 t1046 t1071 t1498 t1499 t1590 ml elastic
a newly installed program or one that rarely uses the network could trigger this alert.	t1041 t1055 t1071 t1571 ml elastic
administrative activity	t1003 t1016 t1021 t1021.001 t1027 t1036 t1053 t1053.005 t1059 t1059.001 t1059.005 t1071 t1071.001 t1087 t1087.001 t1087.002 t1098 t1105 t1133 t1134 t1136 t1136.001 t1137 t1222 t1222.001 t1505 t1505.004 t1552 t1552.006 t1555 t1555.004 t1562 t1562.001 t1572 t1615 windows linux sigma
administrative scripts that download files from the internet	t1071 t1071.001 sigma
administrative scripts that retrieve certain website contents	t1071 t1071.001 sigma
analyst testing	t1071 t1071.001 sigma
authorized runner deployments by devops/platform teams following change management	t1071 t1102 t1102.002 windows sigma
business workflows that occur very occasionally, and involve a business relationship with an organization in a country that does not routinely appear in network events, can trigger this alert. a new business workflow with an organization in a country with which no workflows previously existed may trigger this alert - although the model will learn that the new destination country is no longer anomalous as the activity becomes ongoing. business travelers who roam to many countries for brief periods may trigger this alert.	t1041 t1048 t1071 t1105 t1566 ml elastic
business workflows that occur very occasionally, and involve an unusual surge in network traffic to one destination country, can trigger this alert. a new business workflow or a surge in business activity in a particular country may trigger this alert. business travelers who roam to many countries for brief periods may trigger this alert if they engage in volumetric network activity.	t1041 t1046 t1071 t1595 ml elastic
custom organization-specific macos packages that use .pkg files to run curl could trigger this rule. if known behavior is causing false positives, it can be excluded from the rule.	t1059 t1071 macos elastic
false positives can occur in environments where vulnerability scanners or malware sandboxes are actively generating simulated attacks. additionally, noisy or overly aggressive snort rules may produce bursts of alerts from legitimate applications. review host context before escalating.	t1059 t1071 t1595.002 network splunk
false positives may be present. filter based on pipe name or process.	t1071 endpoint splunk
in modern windows systems, unable to see legitimate usage of this process, however, if an organization has legitimate purpose for this there can be false positives.	t1071 t1071.001 windows sigma
installation via expected/known configuration management tools (reflected mostly as parent process name)	t1071 t1102 t1102.002 windows sigma
legitimate github self-hosted runner installations on designated ci/cd infrastructure	t1071 t1102 t1102.002 windows sigma
legitimate installation of code-tunnel as a service	t1071 t1071.001 windows sigma
legitimate software uses the scripts (preinstall, postinstall)	t1059 t1059.007 t1071 t1071.001 macos sigma
legitimate use of cloudflare tunnels will also trigger this.	t1071 t1071.001 t1567 t1572 windows sigma
legitimate use of devtunnels will also trigger this.	t1071 t1071.001 t1567 t1567.001 t1572 windows sigma
legitimate use of quick assist in the environment.	t1071 t1071.001 t1210 t1219 t1219.002 windows sigma
legitimate use of telegram bots in the company	t1071 t1071.001 t1102 t1102.002 sigma
legitimate use of these services is possible but rare in enterprise environments	t1071 t1071.004 windows sigma
legitimate use of visual studio code tunnel	t1071 t1071.001 t1219 windows sigma
legitimate use of visual studio code tunnel and running code from there	t1071 t1071.001 windows sigma
legitimate use of visual studio code tunnel will also trigger this.	t1071 t1071.001 t1567 t1572 windows sigma
legitimate webdav administration	t1071 t1071.001 sigma
old browsers	t1071 t1071.001 sigma
processes such as ms office using ieproxy to render html content.	t1071 t1559 windows elastic
rare programs that use bitsadmin and update from regional tlds e.g. .uk or .ca	t1071 t1071.001 t1197 sigma
scheduled runner updates or reconfigurations on existing build agents	t1071 t1102 t1102.002 windows sigma
scripts created by developers and admins	t1071 t1071.001 t1105 t1222 t1222.001 t1567 windows linux sigma
self-hosted runners that follow expected/known naming patterns	t1071 t1102 t1102.002 windows sigma
some intrusion events that are linked to these classifications might be noisy in certain environments. apply a combination of filters for specific snort ids and other indicators.	t1003 t1071 t1078 t1190 t1203 network splunk
this rule could identify benign domains that are formatted similarly to fin7's command and control algorithm. alerts should be investigated by an analyst to assess the validity of the individual observations.	t1071 t1568 network elastic
this rule should be tailored to either exclude systems, as sources or destinations, in which this behavior is expected.	t1071 t1568 network elastic
this rule should be tailored to exclude systems, either as sources or destinations, in which this behavior is expected.	t1071 t1568 network elastic
udl files serve as a convenient and flexible tool for managing and testing database connections in various development and administrative scenarios.	t1071 t1218 t1218.011 windows sigma
unknown	t1003 t1003.001 t1003.002 t1003.003 t1003.004 t1003.006 t1005 t1008 t1010 t1012 t1018 t1020 t1021 t1021.001 t1021.002 t1021.003 t1021.005 t1021.006 t1027 t1027.001 t1027.003 t1027.004 t1027.005 t1027.009 t1027.010 t1033 t1036 t1036.003 t1036.005 t1036.007 t1040 t1046 t1047 t1048 t1048.003 t1049 t1053 t1053.002 t1053.005 t1055 t1055.001 t1055.003 t1055.009 t1055.011 t1055.012 t1056 t1056.001 t1057 t1059 t1059.001 t1059.002 t1059.003 t1059.004 t1059.005 t1059.006 t1059.007 t1068 t1069 t1069.001 t1069.002 t1069.003 t1070 t1070.003 t1070.004 t1070.005 t1070.006 t1071 t1071.001 t1071.004 t1072 t1074 t1074.001 t1078 t1078.001 t1078.003 t1078.004 t1082 t1083 t1087 t1087.001 t1087.002 t1087.004 t1090 t1090.001 t1090.003 t1095 t1098 t1102 t1102.001 t1102.003 t1105 t1106 t1110 t1110.001 t1112 t1113 t1114 t1114.001 t1115 t1119 t1123 t1127 t1127.001 t1133 t1134 t1134.001 t1134.002 t1134.003 t1135 t1136 t1136.001 t1136.002 t1137 t1137.002 t1137.006 t1140 t1176 t1176.001 t1185 t1187 t1190 t1195 t1195.001 t1197 t1199 t1200 t1201 t1202 t1203 t1204 t1204.001 t1204.002 t1204.004 t1207 t1210 t1211 t1212 t1216 t1216.001 t1217 t1218 t1218.001 t1218.002 t1218.003 t1218.005 t1218.007 t1218.009 t1218.010 t1218.011 t1218.013 t1219 t1219.002 t1220 t1222 t1222.001 t1482 t1484 t1485 t1486 t1489 t1490 t1491 t1491.001 t1497 t1497.001 t1498 t1499 t1499.004 t1505 t1505.003 t1505.004 t1518 t1518.001 t1526 t1528 t1529 t1531 t1537 t1539 t1543 t1543.001 t1543.003 t1543.004 t1546 t1546.001 t1546.002 t1546.003 t1546.007 t1546.008 t1546.009 t1546.010 t1546.011 t1546.012 t1546.015 t1547 t1547.001 t1547.003 t1547.004 t1547.005 t1547.006 t1547.008 t1547.009 t1547.010 t1548 t1548.002 t1552 t1552.001 t1552.002 t1552.004 t1552.006 t1553 t1553.004 t1555 t1555.003 t1555.004 t1555.005 t1556 t1556.002 t1557 t1557.001 t1557.003 t1558 t1558.003 t1559 t1559.001 t1559.002 t1560 t1560.001 t1562 t1562.001 t1562.002 t1562.004 t1562.006 t1563 t1563.002 t1564 t1564.001 t1564.002 t1564.003 t1564.004 t1565 t1566 t1566.001 t1566.002 t1567 t1567.002 t1569 t1569.002 t1571 t1572 t1573 t1574 t1574.001 t1574.005 t1574.006 t1574.008 t1574.011 t1584 t1587 t1587.001 t1588 t1588.001 t1588.002 t1593 t1593.003 t1595 t1608 t1609 t1611 t1615 t1621 t1649 aws gcp azure m365 cisco zeek windows kubernetes rpc_firewall onelogin okta linux macos sigma
user activity (e.g. developer that shared and copied code snippets and used the raw link instead of just copy & paste)	t1071 t1071.001 t1102 t1102.001 t1102.003 sigma
users accessing their accounts from anonymized ip addresses, such as vpns or tor, may trigger this rule. if this is expected behavior in your environment, consider adjusting the rule or adding exceptions for specific users or ip ranges.	t1071 t1078 t1110 t1556 azure elastic
users who frequently travel or access their accounts from different geographic locations may trigger this rule due to the unlikely travel detection mechanism. if this is expected behavior, consider adjusting the rule or adding exceptions for specific users.	t1071 t1078 t1110 t1556 azure elastic
users who have recently changed their passwords may trigger this rule due to the password spray detection mechanism. if this is expected behavior, consider adjusting the rule or adding exceptions for specific users.	t1071 t1078 t1110 t1556 azure elastic
valid requests with this exact user agent to server scripts of the defined names	t1071 t1071.001 sigma
web activity that is uncommon, like security scans, may trigger this alert and may need to be excluded. a new or rarely used program that calls web services may trigger this alert.	t1071 ml elastic
web activity that occurs rarely in small quantities can trigger this alert. possible examples are browsing technical support or vendor urls that are used very sparsely. a user who visits a new and unique web destination may trigger this alert when the activity is sparse. web applications that generate urls unique to a transaction may trigger this when they are used sparsely. web domains can be excluded in cases such as these.	t1041 t1071 t1566 ml elastic