Conficker variants spread through NetBIOS share propagation.3
tool
Conficker S0608
- Type
- malware
- Platform
- Windows
- Created
- 23 February 2021
- Last modified
- 16 April 2025
Conficker is a computer worm first detected in October 2008 that targeted Microsoft Windows using the MS08-067 Windows vulnerability to spread.[1] In 2016, a variant of Conficker made its way on computers and removable disk drives belonging to a nuclear power plant.[2]
Enterprise ATT&CK only. Any Mobile or ICS rows on the same ATT&CK page are not carried.
MITRE reference S0608
Conficker has obfuscated its code to prevent its removal from host machines.4
Conficker variants used the Windows AUTORUN feature to spread through USB propagation.67
Conficker downloads an HTTP server to the infected machine.8
Conficker adds keys to the Registry at HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services and various other Registry locations.910
Standing S0608
Reach is how much of ATT&CK this tool touches. Coverage is how well defended each thing it does is, as a median per technique rather than a total — a total would just restate the reach. Each figure is ranked against all 825 ATT&CK software entries only where that population actually spreads. Where most of the population shares one value, a percentile would rank the tie instead of the entity, so the raw value is shown and no rank is claimed.
Reach
57th percentile · 57% of 825 ATT&CK software entries have this many Enterprise techniques or fewer.
89th percentile · 89% of 825 ATT&CK software entries have this many tactics spanned or fewer.
61% of the population shares a single value across only 22 distinct values, so a percentile here would rank the tie, not the entity.
85% of the population shares a single value across only 8 distinct values, so a percentile here would rank the tie, not the entity.
Coverage
90th percentile · 90% of 825 ATT&CK software entries have this many detection rules per technique or fewer.
Detection coverage S0608
956 distinct rules cover the 13 techniques recorded for this tool. The 993 technique-to-rule mappings resolve to 956 distinct rules, because one rule can cover several techniques. 632 Sigma · 324 Splunk.
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