DustySky has two hard-coded domains for C2 servers; if the first does not respond, it will try the second.4
tool
DustySky S0062
- Type
- malware
- Platform
- Windows
- Created
- 31 May 2017
- Last modified
- 25 April 2025
DustySky is multi-stage malware written in .NET that has been used by Molerats since May 2015. [1] [2][3]
Enterprise ATT&CK only. Any Mobile or ICS rows on the same ATT&CK page are not carried.
MITRE reference S0062
The DustySky dropper uses a function to obfuscate the name of functions and other parts of the malware.5
The DustySky dropper uses Windows Management Instrumentation to extract information about the operating system and whether an anti-virus is active.7
DustySky collects information about running processes from victims.910
Standing S0062
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
77th percentile · 77% of 825 ATT&CK software entries have this many Enterprise techniques or fewer.
98th percentile · 98% 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
34th percentile · 66% of 825 ATT&CK software entries have more detection rules per technique.
Detection coverage S0062
495 distinct rules cover the 19 techniques recorded for this tool. The 511 technique-to-rule mappings resolve to 495 distinct rules, because one rule can cover several techniques. 378 Sigma · 117 Splunk.
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