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IOC Radar

Indicators are what attackers leave behind. Stolen credentials are what they arrive with.

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8 IOCs

Scattered Spider: Social Engineering Meets Cloud Ransomware Tactics

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Published May 20, 2025Original Report

Threat Actors

Malware Families

Excerpt

Scattered Spider has emerged as one of the most sophisticated and dangerous cybercriminal groups in recent years. This English-speaking threat actor has gained notoriety for its exceptional social engineering skills and high-profile attacks, including the 2023 MGM Resorts breach that caused widespread system shutdowns and the recent 2025 attacks on major UK retailers. What makes Scattered Spider particularly concerning is its rapid evolution from SIM swapping and credential…

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Diamond Model

SOCIAL AXISTECHNOLOGY AXISADVERSARYBlackCatScattered SpiderUNC3944INFRASTRUCTUREtwitter-okta.comgucci-cdn.com99.25.84.9CAPABILITYBlackCatCobalt StrikeMimikatzVICTIMunknown
Adversary(3)
Infrastructure(6)
Capability(6)
Victim

Indicators of Compromise

Open the mindmap →

8 indicators

TypeIndicatorConfidenceScoreFirst Seen
Domaintwitter-okta.comHighScore 58/100First seen
CVECVE-2015-2291MediumScore 54/100First seen
Domaingucci-cdn.comHighScore 58/100First seen
IP99.25.84.9HighScore 58/100First seen
Domainvictimname-cdn.comHighScore 58/100First seen
Domainvictimname-sso.comHighScore 58/100First seen
Domainvictimname-servicedesk.comHighScore 58/100First seen
CVECVE-2021-35464MediumScore 51/100First seen

IOC Relationship Graph

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