TTPwire Vol. 1 · MITRE ATT&CK·Tagged

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F5 Labs

Vulnerabilities, Exploits, and Malware Driving Attack Campaigns in December 2019

2020-01-31 · Read original ↗

ATT&CK techniques detected

8 predictions
T1190Exploit Public-Facing Application
98%
“- 2019 - 3396 ), web. xml. the campaign aims to identify confluence servers vulnerable to an atlassian confluence widget connector rce vulnerability. the threat actor instructs the server to disclose contents of the sensitive file, web. xml. - multiple exploits, mirai echobot. th…”
T1190Exploit Public-Facing Application
94%
“vulnerabilities, exploits, and malware driving attack campaigns in december 2019 security researchers at f5 networks constantly monitor web traffic at various locations all over the world. this allows us to detect “ in the wild ” malware, and to get an insight into the current th…”
T1059.004Unix Shell
91%
“/ org. codehaus. groovy. plugins. runners, a threat actor can invoke a constructor and execute arbitrary code. initial request since the release of the poc exploit, we ' ve seen this vulnerability commonly exploited by threat actors. figure 1. the threat actor in this campaign in…”
T1190Exploit Public-Facing Application
84%
“drupalgeddon2 rce vulnerability. the threat actor instructs the server to download and execute a malicious bash script. - apache struts2 jakarta multipart parser, ymucwku ( cve - 2017 - 5638 ). the campaign aims to identify apache struts 2 based servers vulnerable to the jakarta …”
T1190Exploit Public-Facing Application
65%
“delivery. we ' ve written about other threats to jenkins automation servers ( / content / f5 - labs - v2 / en / labs / articles / threat - intelligence / new - jenkins - campaign - hides - malware - - kills - competing - crypto - miner. html ), with multiple articles published on…”
T1190Exploit Public-Facing Application
65%
“en / labs / articles / threat - intelligence / - cryptosink - - campaign - deploys - a - new - miner - malware. html ) before and since january 2019, we ' ve seen groovy sandbox vulnerabilities ( / content / f5 - labs - v2 / en / labs / articles / threat - intelligence / vulnerab…”
T1190Exploit Public-Facing Application
47%
“is notable because it shows that automated analysis tools can only bring you part of the way there when it comes to identifying active threat campaigns and malicious activity generated toward an organization ’ s network. elasticsearch search groovy sandbox bypass ( cve - 2015 - 1…”
T1059Command and Scripting Interpreter
30%
“is notable because it shows that automated analysis tools can only bring you part of the way there when it comes to identifying active threat campaigns and malicious activity generated toward an organization ’ s network. elasticsearch search groovy sandbox bypass ( cve - 2015 - 1…”

Summary

Threat campaign activity in December 2019 doubled from the previous month.