TA551
Also tracked as GOLD CABIN, Shathak
TA551 is a financially-motivated threat group that has been active since at least 2018. The group has primarily targeted English, German, Italian, and Japanese speakers through email-based malware distribution campaigns.
- Known attack methods
- 14
- First seen
- 2018
- 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 · 1 used
Resource Development
9 techniques
Initial Access
11 techniques · 1 used
Execution
20 techniques · 2 used
Persistence
22 techniques
Privilege Escalation
13 techniques
Stealth
30 techniques · 3 used
Defense Impairment
18 techniques
Credential Access
17 techniques
Discovery
34 techniques
Lateral Movement
9 techniques
Collection
17 techniques
Command and Control
18 techniques · 4 used
Exfiltration
9 techniques
Impact
15 techniques
Reconnaissance1
Initial access1
Stealth6
Fastnexa security experts
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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.