SDBbot has the ability to access the file system on a compromised host.3
tool
SDBbot S0461
- Type
- malware
- Platform
- Windows
- Created
- 1 June 2020
- Last modified
- 20 January 2026
SDBbot is a backdoor with installer and loader components that has been used by TA505 since at least 2019.[1][2]
24
TechniquesTop 13%
9
TacticsTop 11%
1
Threat groupunranked
0
CampaignsNone recorded
Enterprise ATT&CK only. Any Mobile or ICS rows on the same ATT&CK page are not carried.
MITRE reference S0461
SDBbot has the ability to determine the domain name and whether a proxy is configured on a compromised host.4
SDBbot has the ability to use RDP to connect to victim's machines.5
SDBbot has the ability to XOR the strings for its installer component with a hardcoded 128 byte key.6
SDBbot has the ability to identify the user on a compromised host.8
Standing S0461
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
Techniques24Top 13%
87th percentile · 87% of 825 ATT&CK software entries have this many Enterprise techniques or fewer.
Tactics9Top 11%
89th percentile · 89% of 825 ATT&CK software entries have this many tactics spanned or fewer.
Threat group161% tie · 22 values
61% of the population shares a single value across only 22 distinct values, so a percentile here would rank the tie, not the entity.
Campaigns085% tie · 8 values
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
Rules / technique26.5med64th pct
64th percentile · 64% of 825 ATT&CK software entries have this many detection rules per technique or fewer.
Tests / technique5med
Detection coverage S0461
749 distinct rules cover the 24 techniques recorded for this tool. The 792 technique-to-rule mappings resolve to 749 distinct rules, because one rule can cover several techniques. 541 Sigma · 208 Splunk.
23 covered by at least one rule1 with no coverage749 distinct rules in total
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