Intrusion setG1026
Malteiro
Malteiro is a financially motivated criminal group that is likely based in Brazil and has been active since at least November 2019. The group operates and distributes the Mispadu banking trojan via a Malware-as-a-Service (MaaS) business model. Malteiro mainly targets victims throughout Latin America (particularly Mexico) and Europe (particularly Spain and Portugal).
- Documented techniques
- 12
- Assessed motivation
- Financial gain
- Basis
- MITRE ATT&CK
How they break in
Techniques MITRE has documented this group using, grouped by the stage of an attack they belong to. This is the actionable half: each one is a behaviour you can look for in your own logs, and a control you can test.
initial access1
discovery3
impact1
Malware
Families MITRE records this group deploying. Detection names for these are a reasonable place to start.
Mispadu