t1071.001 | LoFP

t1071.001

Title	Tags
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
certain ssl certificates may be flagged in threat intelligence feeds due to historical misuse, yet still be used by legitimate services, particularly in content delivery or shared hosting environments. internal or self-signed certificates used in testing or development environments may inadvertently match known blacklisted fingerprints. it is recommended to validate the connection context (destination ip, domain, clientapplication) and correlate with other indicators before taking action.	t1071.001 T1573.002 T1587.002 T1588.004 network splunk
developers, administrators, or automation tools may use `curl` or `wget` for legitimate purposes such as software installation, configuration scripts, or ci/cd tasks. security tools or health monitoring scripts may also use these utilities to check service availability or download updates. review the destination `url`, frequency, and process context to validate whether the download activity is authorized.	t1053.003 t1059 t1071.001 t1105 network 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
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 t1567.001 windows sigma
legitimate use of devtunnels will also trigger this.	t1071 t1071.001 t1567 t1567.001 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 visual studio code tunnel	t1071 t1071.001 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 t1567.001 windows sigma
legitimate users and applications may use these domains for benign purposes such as file transfers, collaborative development, or storing public content. developer tools, browser extensions, or open-source software may connect to githubusercontent.com or cdn.discordapp.com as part of normal operation. it is recommended to review the associated process (`eve_process`), user behavior, and frequency of access before classifying the activity as suspicious.	t1071.001 t1090.002 t1105 t1567.002 t1588.002 network splunk
legitimate webdav administration	t1071 t1071.001 sigma
old browsers	t1071 t1071.001 sigma
rare programs that use bitsadmin and update from regional tlds e.g. .uk or .ca	t1071 t1071.001 t1197 sigma
scripts created by developers and admins	t1071 t1071.001 t1105 t1222 t1222.001 t1567 windows linux sigma
some benign applications may exhibit behaviors that resemble encrypted threat patterns, especially if they use uncommon encryption libraries or custom protocols. custom-developed or internal tools may trigger high eve confidence scores depending on how they encrypt data. it is recommended to validate the associated process (`eve_process`) and destination context, and correlate with other logs (e.g., endpoint or threat intel) before taking response action.	t1041 t1071.001 t1105 T1573.002 network 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 t1036.005 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 t1202 t1203 t1204 t1210 t1213 t1213.003 t1216 t1218 t1218.001 t1218.008 t1218.010 t1218.011 t1218.013 t1219 t1219.002 t1486 t1489 t1490 t1496 t1498 t1499 t1499.001 t1505 t1505.003 t1526 t1528 t1543 t1543.003 t1546 t1546.008 t1546.015 t1548 t1548.002 t1548.003 t1550 t1550.003 t1552 t1552.004 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 t1574.007 t1586 t1587 t1587.001 t1588 t1588.002 t1590 t1590.001 t1590.002 t1620 t1649 macos windows linux azure bitbucket okta m365 opencanary 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
valid requests with this exact user agent to server scripts of the defined names	t1071 t1071.001 sigma