Thrip
Thrip is an espionage group that has targeted satellite communications, telecoms, and defense contractor companies in the U.S. and Southeast Asia. The group uses custom malware as well as "living off the land" techniques.
- Known attack methods
- 4
- Motive
- Espionage
- 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.
Reconnaissance
12 techniques
Resource Development
9 techniques · 1 used
Initial Access
11 techniques
Execution
20 techniques · 1 used
Persistence
22 techniques
Privilege Escalation
13 techniques
Stealth
30 techniques
Defense Impairment
18 techniques
Credential Access
17 techniques
Discovery
34 techniques
Lateral Movement
9 techniques
Collection
17 techniques
Command and Control
18 techniques · 1 used
Exfiltration
9 techniques · 1 used
Impact
15 techniques
Resource development1
Execution1
Command and control1
Malware
Families MITRE records this group deploying. Detection names for these are a reasonable place to start.
Tools
Legitimate or dual-use software the group is documented using. Most of it is software your own administrators use too, which is the point.