Forensia CTI Core

Summary

Ingested excerpt (first ~500 chars of normalized text).

Tracking Iranian APT Screening Serpens’ 2026 Espionage Campaigns Unit 42 details Screening Serpens' use of AppDomainManager hijacking and new RAT variants to target tech and defense sectors in recent campaigns. The post Tracking Iranian APT Screening Serpens’ 2026 Espionage Campaigns appeared first on Unit 42 . Tracking Iranian APT Screening Serpens’ 2026 Espionage Campaigns Menu Tools ATOMs Security Consulting About Us Under Attack? Threat Research Center Threat Actor Grou…

https://unit42.paloaltonetworks.com/tracking-iran-apt-screening-serpens

sha256:d4857ad841a15a567a92c275d03934fc5d997a2d573bac50574a8bc6f1e8e85e

What we pulled out

Deterministic extractor (IOC + allowlisted tokens + ATT&CK IDs present in DB).

cve0
md51
url0
ipv42
ipv61
sha10
domain46
sha25612
malware_token0
attack_pattern0
threat_actor_token0

Indicators

Linked with report → mentions → indicator. Values open the indicator workspace.

Type	Value	Link
domain	cmd.exe	Open →
domain	svchost.exe	Open →
ip	146.0.0.0	Open →
ip	144.0.0.0	Open →
ip	13:30:00	Open →
domain	portal.zip	Open →
domain	updatechecker.dll

Malware families

Allowlist token matches only.

None extracted.

Threat actors mentioned

Allowlist mentions — not a formal attribution verdict.

None extracted.

ATT&CK techniques

MITRE IDs referenced in text and present in local technique table.

None linked (import ATT&CK or adjust text).

CONTINUE INVESTIGATION

High-signal pivots without leaving the thread you started in search.

All reports
Browse the report corpus.
Intel graph (first IOC)
Neighborhood from the first linked indicator.

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