Masquerading, Technique T1655 - Mobile

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Check out the <a href='https://medium.com/mitre-attack/attack-v16-561c76af94cf'>blog post</a> for more information. </div> </div> </div> <div class="row flex-grow-1 flex-shrink-0">   <div class="sidebar nav sticky-top flex-column pr-0 pt-4 pb-3 pl-3" id="v-tab" role="tablist" aria-orientation="vertical"> <div class="resizer" id="resizer"></div>  <div id="sidebars"></div>  </div> <div class="tab-content col-xl-9 pt-4" id="v-tabContent"> <div class="tab-pane fade show active" id="v-attckmatrix" role="tabpanel" aria-labelledby="v-attckmatrix-tab"> <ol class="breadcrumb"> <li class="breadcrumb-item"><a href="/">Home</a></li> <li class="breadcrumb-item"><a href="/techniques/mobile">Techniques</a></li> <li class="breadcrumb-item"><a href="/techniques/mobile">Mobile</a></li> <li class="breadcrumb-item">Masquerading</li> </ol> <div class="tab-pane fade show active" id="v-" role="tabpanel" aria-labelledby="v--tab"></div> <div class="row"> <div class="col-xl-12"> <div class="jumbotron jumbotron-fluid"> <div class="container-fluid"> <h1 id=""> Masquerading </h1> <div class="row"> <div class="col-md-8">  <div class="card-block pb-2"> <div class="card"> <div class="card-header collapsed" id="subtechniques-card-header" data-toggle="collapse" data-target="#subtechniques-card-body" aria-expanded="false" aria-controls="subtechniques-card-body"> <h5 class="mb-0" id ="sub-techniques">Sub-techniques (1)</h5> </div> <div id="subtechniques-card-body" class="card-body p-0 collapse" aria-labelledby="subtechniques-card-header"> <table class="table table-bordered"> <thead> <tr> <th scope="col">ID</th> <th scope="col">Name</th> </tr> </thead> <tbody> <tr> <td> <a href="/techniques/T1655/001/" class="subtechnique-table-item" data-subtechnique_id="T1655.001"> T1655.001 </a> </td> <td> <a href="/techniques/T1655/001/" class="subtechnique-table-item" data-subtechnique_id="T1655.001"> Match Legitimate Name or Location </a> </td> </tr> </tbody> </table> </div> </div> </div>  <div class="description-body"> <p>Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name, location, or appearance of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.</p><p>Renaming abusable system utilities to evade security monitoring is also a form of <a href="/techniques/T1655">Masquerading</a></p> </div> </div> <div class="col-md-4"> <div class="card"> <div class="card-body"> <div class="row card-data" id="card-id"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">ID: </span>T1655 </div> </div>  <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Sub-techniques: </span> <a href="/techniques/T1655/001">T1655.001</a> </div> </div>  <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Tactic Type: </span>Post-Adversary Device Access </div> </div> <div id="card-tactics" class="row card-data"> <div class="col-md-1 px-0 text-center"> <span data-toggle="tooltip" data-placement="left" title="" data-test-ignore="true" data-original-title="The tactic objectives that the (sub-)technique can be used to accomplish">ⓘ</span> </div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Tactic:</span> <a href="/tactics/TA0030">Defense Evasion</a> </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"> <span data-toggle="tooltip" data-placement="left" title="" data-test-ignore="true" data-original-title="The system an adversary is operating within; could be an operating system or application">ⓘ</span> </div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Platforms: </span>Android, iOS </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"> <span data-toggle="tooltip" data-placement="left" title="" data-test-ignore="true" data-original-title="NIST Mobile Threat Catalogue IDs associated with the technique">ⓘ</span> </div> <div class="col-md-11 pl-0"> <span class="h5 card-title">MTC ID:</span> <a href="https://pages.nist.gov/mobile-threat-catalogue/application-threats/APP-14.html" target="_blank">APP-14,</a> <a href="https://pages.nist.gov/mobile-threat-catalogue/application-threats/APP-31.html" target="_blank">APP-31</a> </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Version: </span>1.0 </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Created: </span>12 July 2023 </div> </div> <div class="row card-data"> <div class="col-md-1 px-0 text-center"></div> <div class="col-md-11 pl-0"> <span class="h5 card-title">Last Modified: </span>08 September 2023 </div> </div> </div> </div> <div class="text-center pt-2 version-button live"> <div class="live"> <a data-toggle="tooltip" data-placement="bottom" title="Permalink to this version of T1655" href="/versions/v16/techniques/T1655/" data-test-ignore="true">Version Permalink</a> </div> <div class="permalink"> <a data-toggle="tooltip" data-placement="bottom" title="Go to the live version of T1655" href="/versions/v16/techniques/T1655/" data-test-ignore="true">Live Version</a> </div> </div> </div> </div> <h2 class="pt-3" id ="mitigations">Mitigations</h2> <div class="tables-mobile"> <table class="table table-bordered table-alternate mt-2"> <thead> <tr> <th scope="col">ID</th> <th scope="col">Mitigation</th> <th scope="col">Description</th> </tr> </thead> <tbody> <tr> <td> <a href="/mitigations/M1011"> M1011 </a> </td> <td> <a href="/mitigations/M1011"> User Guidance </a> </td> <td> <p>Users should be encouraged to only install apps from authorized app stores, which are less likely to contain malicious repackaged apps.</p> </td> </tr> </tbody> </table> </div> <h2 class="pt-3" id="detection">Detection</h2> <div class="tables-mobile"> <table class="table datasources-table table-bordered"> <thead> <tr> <th class="p-2" scope="col">ID</th> <th class="p-2 nowrap" scope="col">Data Source</th> <th class="p-2 nowrap" scope="col">Data Component</th> <th class="p-2" scope="col">Detects</th> </tr> </thead> <tbody> <tr class="datasource" id="uses-DS0041"> <td> <a href="/datasources/DS0041">DS0041</a> </td> <td class="nowrap"> <a href="/datasources/DS0041">Application Vetting</a> </td>  <td> <a href="/datasources/DS0041/#API%20Calls">API Calls</a> </td> <td> <p>Application vetting services may potentially determine if an application contains suspicious code and/or metadata.</p> </td> </tr> <tr class="datasource" id="uses-DS0042"> <td> <a href="/datasources/DS0042">DS0042</a> </td> <td class="nowrap"> <a href="/datasources/DS0042">User Interface</a> </td>  <td> <a href="/datasources/DS0042/#System%20Notifications">System Notifications</a> </td> <td> <p>Unexpected behavior from an application could be an indicator of masquerading.</p> </td> </tr> 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Masquerading, Technique T1655 - Mobile | MITRE ATT&CK®