Indicators are what attackers leave behind. Stolen credentials are what they arrive with.
3 IOCs
GreyNoise Labs Weekly OAST (Well-known Out-of-band Interaction Domains) Report • Week Ending 2026-01-31
Excerpt
Overview Between January 24 and January 31, 2026, the GreyNoise Global Observaton Grid cataloged 6,752 scanning sessions from 58 unique IP addresses embedding 5,531 distinct Out-of-band Application Security Testing (OAST) callback domains across 48 identified campaigns. The activity represents coordinated vulnerability reconnaissance targeting enterprise applications, IoT devices, and cloud infrastructure. Key Indicators: 5,531 OAST domains decoded from 28 unique machine…
Read the original report →Indicators of Compromise
Open the mindmap →3 indicators
| Type | Indicator | Confidence | Score | First Seen |
|---|---|---|---|---|
| CVE | CVE-2020-14883 | Medium | Score 51/100 | First seen |
| CVE | CVE-2020-14882 | Medium | Score 51/100 | First seen |
| CVE | CVE-2018-11770 | Medium | Score 51/100 | First seen |
IOC Relationship Graph
Building graph…