Malware: Linfo

Description

[Linfo](https://attack.mitre.org/software/S0211) is a rootkit trojan used by [Elderwood](https://attack.mitre.org/groups/G0066) to open a backdoor on compromised hosts. (Citation: Symantec Elderwood Sept 2012) (Citation: Symantec Linfo May 2012)

External References

• mitre-attack
• Symantec Elderwood Sept 2012
• Symantec Linfo May 2012

Techniques Used by This Malware

• T1005 — Data from Local System
• T1008 — Fallback Channels
• T1029 — Scheduled Transfer
• T1057 — Process Discovery
• T1059.003 — Windows Command Shell
• T1070.004 — File Deletion
• T1082 — System Information Discovery
• T1083 — File and Directory Discovery
• T1105 — Ingress Tool Transfer

APT Groups Using This Malware

• Elderwood