T1430.002 Impersonate SS7 Nodes

sub-techniqueMobile

Adversaries may exploit the lack of authentication in signaling system network nodes to track the location of mobile devices by impersonating a node. By providing the victim’s MSISDN (phone number) and impersonating network internal nodes to query subscriber information from other nodes, adversaries may use data collected from each hop to eventually determine the device’s geographical cell area or nearest cell tower.

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platforms

Platforms this applies to.

AndroidiOS
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sub-technique of

The broader entity this sits under.

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mitigations

ATT&CK mitigations that reduce this.

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software (1)

Malware and tools associated with this.

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source

Where this definition is published.