Emerging Threatcriticaltest

Oracle WebLogic Exploit

Detects access to a webshell dropped into a keystore folder on the WebLogic server

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Florian Roth (Nextron Systems)Created Sun Jul 22Updated Mon Jan 0237e8369b-43bb-4bf8-83b6-6dd43bda20002018

Emerging Threat

Active Threat

Developed to detect an active or emerging threat. Prioritize investigation of any alerts and correlate with threat intelligence.

Log Source

Web Server Log

CategoryWeb Server Log← raw: webserver

HTTP access logs from web servers capturing request paths, methods, and status codes.

Detection Logic

detection:
    selection:
        cs-uri-query: '*/config/keystore/*.js*'
    condition: selection

False Positives

Unknown

False positive likelihood has not been assessed. Additional context may be needed during triage.

References

MITRE ATT&CK

Tactics

TA0001 · Initial Access TA0003 · Persistence

Techniques

T1190 · Exploit Public-Facing Application

Sub-techniques

T1505.003 · Web Shell

Other

cve.2018-2894detection.emerging-threats

Rule Metadata

Rule ID

37e8369b-43bb-4bf8-83b6-6dd43bda2000

Status

test

Level

critical

Type

Emerging Threat

Created

Sun Jul 22

Modified

Mon Jan 02

Author

Florian Roth (Nextron Systems)

Path

rules-emerging-threats/2018/Exploits/CVE-2018-2894/web_cve_2018_2894_weblogic_exploit.yml

Raw Tags

attack.t1190attack.initial-accessattack.persistenceattack.t1505.003cve.2018-2894detection.emerging-threats

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