Trojan.Win64.EVILAI.YXFIL
Windows

Threat Type: Trojan
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It may be dropped by other malware.
TECHNICAL DETAILS
Arrival Details
This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
It may be dropped by the following malware:
- PDFEditorSetup.exe → detected as Trojan.Win64.EVILAI.YXFH3
Installation
This Trojan drops the following file(s)/component(s):
- %AppDataLocal%\Programs\PDFEditor\chrome_100_percent.pak
- %AppDataLocal%\Programs\PDFEditor\chrome_200_percent.pak
- %AppDataLocal%\Programs\PDFEditor\d3dcompiler_47.dll
- %AppDataLocal%\Programs\PDFEditor\ffmpeg.dll
- %AppDataLocal%\Programs\PDFEditor\icudtl.dat
- %AppDataLocal%\Programs\PDFEditor\libEGL.dll
- %AppDataLocal%\Programs\PDFEditor\libGLESv2.dll
- %AppDataLocal%\Programs\PDFEditor\LICENSE.electron.txt
- %AppDataLocal%\Programs\PDFEditor\LICENSES.chromium.html
- %AppDataLocal%\Programs\PDFEditor\PDF Editor.exe
- %AppDataLocal%\Programs\PDFEditor\resources.pak
- %AppDataLocal%\Programs\PDFEditor\snapshot_blob.bin
- %AppDataLocal%\Programs\PDFEditor\Uninstall PDF Editor.exe
- %AppDataLocal%\Programs\PDFEditor\uninstallerIcon.ico
- %AppDataLocal%\Programs\PDFEditor\v8_context_snapshot.bin
- %AppDataLocal%\Programs\PDFEditor\vk_swiftshader.dll
- %AppDataLocal%\Programs\PDFEditor\vk_swiftshader_icd.json
- %AppDataLocal%\Programs\PDFEditor\vulkan-1.dll
- %AppDataLocal%\Programs\PDFEditor\locales\{Language Pack}.pak
- %AppDataLocal%\Programs\PDFEditor\resources\elevate.exe
- %AppDataLocal%\Programs\PDFEditor\resources\app\package.json
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\base64-js\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\better-sqlite3\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bindings\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bl\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\buffer\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\decompress-response\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\deep-extend\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\detect-libc\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\end-of-stream\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\expand-template\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\file-uri-to-path\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\fs-constants\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\github-from-package\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ieee754\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\inherits\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ini\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\minimist\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\mkdirp-classic\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\napi-build-utils\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-abi\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-fetch\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\once\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\prebuild-install\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\pump\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\rc\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\readable-stream\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\safe-buffer\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-concat\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-get\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\string_decoder\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\strip-json-comments\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-fs\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-stream\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tr46\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tunnel-agent\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\util-deprecate\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\webidl-conversions\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\whatwg-url\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\wrappy\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\bin\release\pdfeditor.js → detected as Backdoor.JS.EVILAI.YXFH3
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\bin\release\preload.js
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\bin\release\lib\Utilityaddon.node
- %AppDataLocal%\Programs\PDFEditor\resources\w-electron\bin\release\preload.js
It adds the following processes:
- %AppDataLocal%\Programs\PDFEditor\PDF Editor.exe
- "%AppDataLocal%\Programs\PDFEditor\PDF Editor.exe " --type=gpu-process --user-data-dir="C:\Users\infect\AppData\Roaming\PDF Editor" --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2152 --field-trial-handle=2156,i,16880473783056733837,12350306972465268632,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:2
- "%AppDataLocal%\Programs\PDFEditor\PDF Editor.exe " --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\infect\AppData\Roaming\PDF Editor" --mojo-platform-channel-handle=2308 --field-trial-handle=2156,i,16880473783056733837,12350306972465268632,262144 --enable-features=kWebSQLAccess --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version /prefetch:8
(Note: %AppDataLocal% is the Local Application Data folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Local on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).)
It creates the following folders:
- %AppDataLocal%\Programs\PDFEditor
- %AppDataLocal%\Programs\PDFEditor\locales
- %AppDataLocal%\Programs\PDFEditor\resource
- %AppDataLocal%\Programs\PDFEditor\resources\app
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\base64-js
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\better-sqlite3
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bindings
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bl
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\buffer
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\decompress-response
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\deep-extend
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\detect-libc
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\end-of-stream
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\expand-template
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\file-uri-to-path
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\fs-constants
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\github-from-package
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ieee754
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\inherits
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ini
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\minimist
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\mkdirp-classic
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\napi-build-utils
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-abi
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-fetch
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\once
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\prebuild-install
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\pump
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\rc
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\readable-stream
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\safe-buffer
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-concat
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-get
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\string_decoder
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\strip-json-comments
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-fs
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-stream
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tr46
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tunnel-agent
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\util-deprecate
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\webidl-conversions
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\whatwg-url
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\wrappy
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron
(Note: %AppDataLocal% is the Local Application Data folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Local on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).)
Other Details
This Trojan does the following:
- It loads the following configuration file:
- %User Profile%\PDFEditor\resources\app\package.json
- points to the following file:
- %User Profile%\PDFEditor\resources\app\w-electron\bin\release\pdfeditor.js → detected as Backdoor.JS.EVILAI.YXFH3
- points to the following file:
- %User Profile%\PDFEditor\resources\app\package.json
SOLUTION
Step 1
Before doing any scans, Windows 7, Windows 8, Windows 8.1, and Windows 10 users must disable System Restore to allow full scanning of their computers.
Step 2
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
Step 3
Search and delete these files
- %AppDataLocal%\Programs\PDFEditor\chrome_100_percent.pak
- %AppDataLocal%\Programs\PDFEditor\chrome_200_percent.pak
- %AppDataLocal%\Programs\PDFEditor\d3dcompiler_47.dll
- %AppDataLocal%\Programs\PDFEditor\ffmpeg.dll
- %AppDataLocal%\Programs\PDFEditor\icudtl.dat
- %AppDataLocal%\Programs\PDFEditor\libEGL.dll
- %AppDataLocal%\Programs\PDFEditor\libGLESv2.dll
- %AppDataLocal%\Programs\PDFEditor\LICENSE.electron.txt
- %AppDataLocal%\Programs\PDFEditor\LICENSES.chromium.html
- %AppDataLocal%\Programs\PDFEditor\PDF Editor.exe
- %AppDataLocal%\Programs\PDFEditor\resources.pak
- %AppDataLocal%\Programs\PDFEditor\snapshot_blob.bin
- %AppDataLocal%\Programs\PDFEditor\Uninstall PDF Editor.exe
- %AppDataLocal%\Programs\PDFEditor\uninstallerIcon.ico
- %AppDataLocal%\Programs\PDFEditor\v8_context_snapshot.bin
- %AppDataLocal%\Programs\PDFEditor\vk_swiftshader.dll
- %AppDataLocal%\Programs\PDFEditor\vk_swiftshader_icd.json
- %AppDataLocal%\Programs\PDFEditor\vulkan-1.dll
- %AppDataLocal%\Programs\PDFEditor\locales\{Language Pack}.pak
- %AppDataLocal%\Programs\PDFEditor\resources\elevate.exe
- %AppDataLocal%\Programs\PDFEditor\resources\app\package.json
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\base64-js\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\better-sqlite3\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bindings\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bl\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\buffer\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\decompress-response\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\deep-extend\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\detect-libc\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\end-of-stream\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\expand-template\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\file-uri-to-path\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\fs-constants\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\github-from-package\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ieee754\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\inherits\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ini\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\minimist\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\mkdirp-classic\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\napi-build-utils\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-abi\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-fetch\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\once\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\prebuild-install\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\pump\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\rc\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\readable-stream\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\safe-buffer\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-concat\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-get\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\string_decoder\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\strip-json-comments\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-fs\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-stream\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tr46\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tunnel-agent\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\util-deprecate\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\webidl-conversions\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\whatwg-url\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\wrappy\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\{Package Files}
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\bin\release\pdfeditor.js
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\bin\release\preload.js
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron\bin\release\lib\Utilityaddon.node
- %AppDataLocal%\Programs\PDFEditor\resources\w-electron\bin\release\preload.js
Step 4
Search and delete this folder
- %AppDataLocal%\Programs\PDFEditor
- %AppDataLocal%\Programs\PDFEditor\locales
- %AppDataLocal%\Programs\PDFEditor\resource
- %AppDataLocal%\Programs\PDFEditor\resources\app
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\base64-js
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\better-sqlite3
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bindings
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\bl
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\buffer
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\decompress-response
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\deep-extend
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\detect-libc
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\end-of-stream
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\expand-template
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\file-uri-to-path
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\fs-constants
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\github-from-package
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ieee754
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\inherits
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\ini
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\minimist
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\mkdirp-classic
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\napi-build-utils
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-abi
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\node-fetch
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\once
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\prebuild-install
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\pump
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\rc
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\readable-stream
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\safe-buffer
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-concat
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\simple-get
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\string_decoder
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\strip-json-comments
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-fs
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tar-stream
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tr46
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\tunnel-agent
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\util-deprecate
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\webidl-conversions
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\whatwg-url
- %AppDataLocal%\Programs\PDFEditor\resources\app\node_modules\wrappy
- %AppDataLocal%\Programs\PDFEditor\resources\app\w-electron
Step 5
Scan your computer with your Trend Micro product to delete files detected as Trojan.Win64.EVILAI.YXFIL. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check the following Trend Micro Support pages for more information:
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