Hacker groupG1038

TA578

TA578 is a threat actor that has used contact forms and email to initiate communications with victims and to distribute malware including Latrodectus, IcedID, and Bumblebee.

Known attack methods
4
Source
MITRE ATT&CK

How they break in

Techniques MITRE has documented this group using, mapped onto the ATT&CK matrix. Each one is a behaviour you can look for in your own logs, and a control you can test.

Malware

Families MITRE records this group deploying. Detection names for these are a reasonable place to start.

BumblebeeIcedIDLatrodectus