Techniques › T1586 › T1586.001
T1586.001 Social Media Accounts
resource development — PRE · attack.mitre.org · JSON
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MITRE detection strategy
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analytics
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Sigma rules tagged attack.t1586.001
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KEV CVEs mapped here
<p>Adversaries may compromise social media accounts that can be used during targeting. For operations incorporating social engineering, the utilization of an online persona may be important. Rather than creating and cultivating social media profiles (i.e. Social Media Accounts), adversaries may compromise existing social media accounts. Utilizing an existing persona may engender a level of trust in a potential victim if they have a relationship, or knowledge of, the compromised persona.</p><p>A variety of methods exist for compromising social media accounts, such as gathering credentials via Phishing for Information, purchasing credentials from third-party sites, or by brute forcing credentials (ex: password reuse from breach credential dumps). Prior to compromising social media accounts, adversaries may conduct Reconnaissance to inform decisions about which accounts to compromise to further their operation.</p><p>Personas may exist on a single site or across multiple sites (ex: Facebook, LinkedIn, Twitter, etc.). Compromised social media accounts may require additional development, this could include filling out or modifying profile information, further developing social networks, or incorporating photos.</p><p>Adversaries can use a compromised social media profile to create new, or hijack existing, connections to targets of interest. These connections may be direct or may include trying to connect through others. Compromised profiles may be leveraged during other phases of the adversary lifecycle, such as during Initial Access (ex: Spearphishing via Service).</p>
KEV CVEs mapped to this technique · CTID Mappings Explorer
None. No KEV entry in the public mapping names this technique. Given that 74.7% of KEV has no mapping at all, this says more about the mapping than about the technique.
Detection strategy · ATT&CK Enterprise v19.2
- DET0870 Detection of Social Media Accounts v1.0
AN2002 PREConsider monitoring social media activity related to your organization. Suspicious activity may include personas claiming to work for your organization or recently modified accounts making numerous connection requests to accounts affiliated with your organization. Detection efforts may be focused on related stages of the adversary lifecycle, such as during Initial Access (ex: Spearphishing via Service). Monitor and analyze traffic patterns and packet inspection associated to protocol(s), leveraging SSL/TLS inspection for encrypted traffic, that do not follow the expected protocol standards and traffic flows (e.g extraneous packets that do not belong to established flows, gratuitous or anomalous traffic patterns, anomalous syntax, or structure). Consider correlation with process monitoring and command line to detect anomalous processes execution and command line arguments associated to traffic patterns (e.g. monitor anomalies in use of files that do not normally initiate connections for respective protocol(s)).
Sigma rules · SigmaHQ da9bb07d64, tag attack.t1586.001
No Sigma rule carries this tag. MITRE publishes a detection strategy above, so the behaviour is specified; what is missing is public detection content.
Rules tagged at the parent level (attack.t1586) 2
These target the parent technique, not this sub-technique specifically. Listed for completeness, not counted as coverage.
Author: Muhammad Faisal (@faisalusuf)
· 2024-02-25 · logsource: product=bitbucket service=audit · 34d81081-03c9-4a7f-91c9-5e46af625cde
Detects when full data export is attempted an unauthorized user.
Author: Muhammad Faisal (@faisalusuf)
· 2024-02-25 · logsource: product=bitbucket service=audit · 7215374a-de4f-4b33-8ba5-70804c9251d3
Detects unauthorized access attempts to a resource.