GOLD SOUTHFIELD has executed base64 encoded PowerShell scripts on compromised hosts.5
group
GOLD SOUTHFIELD G0115
- Created
- 22 September 2020
- Last modified
- 31 July 2026
- Aliases
- GOLD SOUTHFIELD · Pinchy Spider
GOLD SOUTHFIELD is a financially motivated threat group active since at least 2018 that operates the REvil Ransomware-as-a Service (RaaS). GOLD SOUTHFIELD provides backend infrastructure for affiliates recruited on underground forums to perpetrate high value deployments. By early 2020, GOLD SOUTHFIELD started capitalizing on the new trend of stealing data and further extorting the victim to pay for their data to not get publicly leaked.[1][2][3][4]
9
Techniques30th pct
6
Tactics34th pct
2
Tools & malware39th pct
0
CampaignsNone recorded
Enterprise ATT&CK only. Any Mobile or ICS rows on the same ATT&CK page are not carried.
MITRE reference G0115
GOLD SOUTHFIELD has staged and executed PowerShell scripts on compromised hosts.6
GOLD SOUTHFIELD has used the remote monitoring and management tool ConnectWise to obtain screen captures from victim's machines.7
GOLD SOUTHFIELD has used publicly-accessible RDP and remote management and monitoring (RMM) servers to gain access to victim machines.8
GOLD SOUTHFIELD has exploited Oracle WebLogic vulnerabilities for initial compromise.9
GOLD SOUTHFIELD has distributed ransomware by backdooring software installers via a strategic web compromise of the site hosting Italian WinRAR.101112
Standing G0115
Reach is how much of ATT&CK this group 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 176 ATT&CK groups 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
Techniques930th pct
30th percentile · 70% of 176 ATT&CK groups have more Enterprise techniques.
Tactics634th pct
34th percentile · 66% of 176 ATT&CK groups have more tactics spanned.
Tools & malware239th pct
39th percentile · 61% of 176 ATT&CK groups have more tools and malware.
Campaigns089% tie · 4 values
89% of the population shares a single value across only 4 distinct values, so a percentile here would rank the tie, not the entity.
Coverage
Rules / technique25med64th pct
64th percentile · 64% of 176 ATT&CK groups have this many detection rules per technique or fewer.
Tests / technique1med
Detection coverage G0115
672 distinct rules cover the 9 techniques recorded for this group. The 722 technique-to-rule mappings resolve to 672 distinct rules, because one rule can cover several techniques. 449 Sigma · 223 Splunk.
9 covered by at least one rule672 distinct rules in total
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