• Resolved luciusab

    (@luciusab)


    I just did a High Sensitivity-scan, and got the following warnings.
    I have tried reviewing the files but cant see anything suspicious about it?

    Are they all false warnings?

    
    =======================================================================
    Quttera Web Malware Scanner plugin for WordPress
    Website Malware Scan Report
    
    Scanned Website: https://autohouse.se
    Scan type: Internal
    Report generation time: 2020-11-30 11:53
    
    Scan launch time: 2020-11-30 11:43
    Scanned files: 7530
    Clean: 7518
    Potentially Suspicious: 6
    Suspicious: 0
    Malicious: 6
    
    ? 2020 Quttera Ltd. All rights reserved.
    For any questions about this report: [email protected]
    =======================================================================
    
    FILE: wp-config.php
    FILE_MD5: 2ac96ee0d4e3bbc41e8cfd0bbcda40b6
    SEVERITY: enPotentiallySuspiciousThreatType
    ENGINE: fscanner
    THREAT_SIG: c5a76ef1cc34e95ebd0f0807f9830a86
    THREAT_NAME: Heur.PHP.Injection.gen
    THREAT: @include_once('/var/lib/sec/wp-settings.php');...
    DETAILS: Detected potentially suspicious PHP instruction
    
    FILE: wp-content/themes/Divi/epanel/custom_functions.php
    FILE_MD5: 9e9fb49ba721f0f2fa8e6514bb32874d
    SEVERITY: enMaliciousThreatType
    ENGINE: fscanner
    THREAT_SIG: 62312b13d39a912e67a88ed59407cb38
    THREAT_NAME: Heur.PHP.iframe.gen.38
    THREAT: preg_replace( '@\[et_pb_post_nav[^\]]*?\].*?\[\/e...
    DETAILS: Detected malicious iframe injection
    
    FILE: wp-content/themes/Divi/epanel/core_functions.php
    FILE_MD5: eb9669d7d055c5c52d54fb55478e8975
    SEVERITY: enMaliciousThreatType
    ENGINE: fscanner
    THREAT_SIG: ef106fef01938dd1310a10059618bea0
    THREAT_NAME: Heur.PHP.Redirection.gen
    THREAT: <?php // Prevent file from being loaded directly if ( ! ...
    DETAILS: Detected malicious redirection header
    
    FILE: wp-content/plugins/divi-machine/includes/ajaxcalls/post-ajax.php
    FILE_MD5: b8d4f5d2d2ca643b6754acbb1f95d5dd
    SEVERITY: enMaliciousThreatType
    ENGINE: fscanner
    THREAT_SIG: cfa635b2aec3de61e9dd47b6b1f3dd99
    THREAT_NAME: Heur.PHP.iframe.gen.38
    THREAT: preg_replace( '/e...
    DETAILS: Detected malicious iframe injection
    
    FILE: wp-content/plugins/worker/src/Monolog/ErrorHandler.php
    FILE_MD5: e5dfac51472948efbfe69c25f1013605
    SEVERITY: enPotentiallySuspiciousThreatType
    ENGINE: fscanner
    THREAT_SIG: 65b0f2becffb61cb9f5fba232f7b9987
    THREAT_NAME: Heur.HTML.Defacement.gen.F4248
    THREAT: Fatal Error...
    DETAILS: Website Potentially Defaced
    
    FILE: wp-content/plugins/divi-machine/includes/modules/ACFItem/ACFItem.php
    FILE_MD5: 416b00de2b2e86981abe41d55022fd64
    SEVERITY: enMaliciousThreatType
    ENGINE: fscanner
    THREAT_SIG: cfa635b2aec3de61e9dd47b6b1f3dd99
    THREAT_NAME: Heur.PHP.iframe.gen.38
    THREAT: preg_replace( '/e...
    DETAILS: Detected malicious iframe injection
    
    FILE: wp-content/plugins/divi-machine/includes/modules/ArchiveLoop/ArchiveLoop.php
    FILE_MD5: 1741ba0028b668bf67d393d872c41c06
    SEVERITY: enMaliciousThreatType
    ENGINE: fscanner
    THREAT_SIG: cfa635b2aec3de61e9dd47b6b1f3dd99
    THREAT_NAME: Heur.PHP.iframe.gen.38
    THREAT: preg_replace( '/e...
    DETAILS: Detected malicious iframe injection
    
    FILE: wp-content/plugins/worker/src/PHPSecLib/Crypt/RSA.php
    FILE_MD5: 5d6f739b62a38e525d61a32e42ed6cd4
    SEVERITY: enPotentiallySuspiciousThreatType
    ENGINE: fscanner
    THREAT_SIG: aa287849d27e17069b104ffd6559823d
    THREAT_NAME: Heur.PHP.Encoded.gen.271C
    THREAT: \x2a\x86\x48\x86\xf7\x0d\x01\x05\x03...
    DETAILS: Potentially suspicious obfuscated PHP threat
    
    FILE: wp-content/plugins/worker/src/MWP/EventListener/PublicRequest/CommandListener.php
    FILE_MD5: a6a9cbaa5dfaf02c654ec60440cb8fb6
    SEVERITY: enMaliciousThreatType
    ENGINE: fscanner
    THREAT_SIG: 3da4bfb7e1f1ac00e96463e1ec820dc0
    THREAT_NAME: Heur.PHP.Fopen.gen
    THREAT: <?php /* * This file is part of the ManageWP Worker plug...
    DETAILS: Detected malicious PHP file operation
    
    FILE: wp-content/plugins/wp-mail-smtp/vendor_prefixed/monolog/monolog/src/Monolog/ErrorHandler.php
    FILE_MD5: f639bc7d3466ead93ed0f51ebb7bfbc9
    SEVERITY: enPotentiallySuspiciousThreatType
    ENGINE: fscanner
    THREAT_SIG: 65b0f2becffb61cb9f5fba232f7b9987
    THREAT_NAME: Heur.HTML.Defacement.gen.F4248
    THREAT: Fatal Error...
    DETAILS: Website Potentially Defaced
    
    FILE: wp-content/themes/Divi/includes/builder/frontend-builder/assets/vendors/plugins/spellchecker/plugin.min.js
    FILE_MD5: 8dab73e3b0d0f39e4d980e6612de874b
    SEVERITY: enPotentiallySuspiciousThreatType
    ENGINE: fscanner
    THREAT_SIG: 9c1c8c88d1af2bfbbfc19d4391687b18
    THREAT_NAME: Heur.PHP.Encoded.gen.271C
    THREAT: \xa7\xa9\xab\xae\xb1\xb6\xb7\xb8\xbb\xbc\xbd\xbe\xbf\xd7\xf7...
    DETAILS: Potentially suspicious obfuscated PHP threat
    
    FILE: wp-content/themes/Divi/includes/builder/frontend-builder/assets/vendors/plugins/spellchecker/plugin.min.js
    FILE_MD5: 8dab73e3b0d0f39e4d980e6612de874b
    SEVERITY: enSuspiciousThreatType
    ENGINE: fscanner
    THREAT_SIG: 9c1c8c88d1af2bfbbfc19d4391687b18
    THREAT_NAME: Heur.PHP.Encoded.gen
    THREAT: \xa7\xa9\xab\xae\xb1\xb6\xb7\xb8\xbb\xbc\xbd\xbe\xbf\xd7\xf7...
    DETAILS: Generic suspicious HEX encoder
    
    FILE: wp-content/themes/Divi/includes/builder/frontend-builder/assets/vendors/plugins/wordcount/plugin.min.js
    FILE_MD5: 2d965f9bc174bec190d0dbd902c4a6c1
    SEVERITY: enPotentiallySuspiciousThreatType
    ENGINE: fscanner
    THREAT_SIG: 3c0af43f54ccdeca17f785103e6aad50
    THREAT_NAME: Heur.PHP.Encoded.gen.271C
    THREAT: \xa1\xab\xb7\xbb\xbf...
    DETAILS: Potentially suspicious obfuscated PHP threat
Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Author quttera

    (@quttera)

    Thank you for reporting this issue.

    All files classified as enPotentiallySuspiciousThreatType could be skipped/whitelisted.
    wp-config.php loads /var/lib/sec/wp-settings.php from an external location, just verify wp-settings.php is not modified file

    Regarding the rest of the files classified as malicious, we need to investigate them. Can you please archive these files and send it to email support{at}quttera.com?

    Can you please verify whether these files also detected by the normal sensitivity internal scan?

    Thread Starter luciusab

    (@luciusab)

    Thanks for your fast reply! They did not show up with the normal sensitivity-scan.
    I have sent you an email with the files now!

    Plugin Author quttera

    (@quttera)

    We finished investigation of all provided files and all of them are clean. We will whitelist detection on our side.

    Thank you for reporting this issue.

Viewing 3 replies - 1 through 3 (of 3 total)
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