Malware: Psylo

Description

[Psylo](https://attack.mitre.org/software/S0078) is a shellcode-based Trojan that has been used by [Scarlet Mimic](https://attack.mitre.org/groups/G0029). It has similar characteristics as [FakeM](https://attack.mitre.org/software/S0076). (Citation: Scarlet Mimic Jan 2016)

External References

• mitre-attack
• Scarlet Mimic Jan 2016

Techniques Used by This Malware

• T1041 — Exfiltration Over C2 Channel
• T1070.006 — Timestomp
• T1071.001 — Web Protocols
• T1083 — File and Directory Discovery
• T1105 — Ingress Tool Transfer

APT Groups Using This Malware

• Scarlet Mimic