Emerging Threathightest
CVE-2020-0688 Exploitation via Eventlog
Detects the exploitation of Microsoft Exchange vulnerability as described in CVE-2020-0688
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Launch
Florian Roth (Nextron Systems), waggaCreated Sat Feb 29Updated Sun Dec 25d6266bf5-935e-4661-b477-78772735a7cb2020
Emerging Threat
Active Threat
Developed to detect an active or emerging threat. Prioritize investigation of any alerts and correlate with threat intelligence.
Log Source
Windowsapplication
ProductWindows← raw: windows
Serviceapplication← raw: application
Detection Logic
Detection Logic2 selectors
detection:
selection1:
EventID: 4
Provider_Name: 'MSExchange Control Panel'
Level: Error
selection2:
- '&__VIEWSTATE='
condition: all of selection*False Positives
Unknown
False positive likelihood has not been assessed. Additional context may be needed during triage.
MITRE ATT&CK
Tactics
Other
cve.2020-0688detection.emerging-threats
Rule Metadata
Rule ID
d6266bf5-935e-4661-b477-78772735a7cb
Status
test
Level
high
Type
Emerging Threat
Created
Sat Feb 29
Modified
Sun Dec 25
Path
rules-emerging-threats/2020/Exploits/CVE-2020-0688/win_vul_cve_2020_0688.yml
Raw Tags
attack.initial-accessattack.t1190cve.2020-0688detection.emerging-threats