Analysis
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max time kernel
148s -
max time network
138s -
platform
macos-10.15_amd64 -
resource
macos-20241106-en -
resource tags
arch:amd64arch:i386image:macos-20241106-enkernel:19b77alocale:en-usos:macos-10.15-amd64system -
submitted
17-12-2024 00:11
Behavioral task
behavioral1
Sample
XWorm.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral2
Sample
XWorm.exe
Resource
macos-20241106-en
General
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Target
XWorm.exe
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Size
456KB
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MD5
515a0c8be21a5ba836e5687fc2d73333
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SHA1
c52be9d0d37ac1b8d6bc09860e68e9e0615255ab
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SHA256
9950788284df125c7359aeb91435ed24d59359fac6a74ed73774ca31561cc7ae
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SHA512
4e2bd7ce844bba25aff12e2607c4281b59f7579b9407139ef6136ef09282c7afac1c702adebc42f8bd7703fac047fd8b5add34df334bfc04d3518ea483225522
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SSDEEP
6144:2uWP/BtSnurUylcrGYlnIttxv8HbcLgsd1Gus5psdrvV44dixP+MHDkBYdxtG9+V:2uWP/BZUyoLu8Agsmxwrvejkd2
Malware Config
Signatures
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Resource Forking 1 TTPs 2 IoCs
Adversaries may abuse resource forks to hide malicious code or executables to evade detection and bypass security applications. A resource fork provides applications a structured way to store resources such as thumbnail images, menu definitions, icons, dialog boxes, and code.
ioc Process /System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer Process not Found "/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater" -bgcheck Process not Found
Processes
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/bin/shsh -c "sudo /bin/zsh -c \"/Users/run/XWorm.exe\""1⤵PID:456
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/bin/bashsh -c "sudo /bin/zsh -c \"/Users/run/XWorm.exe\""1⤵PID:456
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/usr/bin/sudosudo /bin/zsh -c /Users/run/XWorm.exe1⤵PID:456
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/bin/zsh/bin/zsh -c /Users/run/XWorm.exe2⤵PID:457
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/Users/run/XWorm.exe/Users/run/XWorm.exe2⤵PID:457
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/usr/libexec/pkreporter/usr/libexec/pkreporter1⤵PID:447
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/System/Library/PrivateFrameworks/SpeechObjects.framework/Versions/A/SpeechDataInstallerd.app/Contents/MacOS/SpeechDataInstallerd/System/Library/PrivateFrameworks/SpeechObjects.framework/Versions/A/SpeechDataInstallerd.app/Contents/MacOS/SpeechDataInstallerd1⤵PID:444
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/System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged"/System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged"1⤵PID:442
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/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer1⤵PID:451
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/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater"/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater" -bgcheck1⤵PID:453
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/usr/libexec/xpcproxyxpcproxy com.apple.Safari.20281⤵PID:486
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/Applications/Safari.app/Contents/MacOS/Safari/Applications/Safari.app/Contents/MacOS/Safari1⤵PID:486
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/usr/libexec/xpcproxyxpcproxy com.apple.Safari.History1⤵PID:487
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/System/Library/PrivateFrameworks/SafariShared.framework/Versions/A/XPCServices/com.apple.Safari.History.xpc/Contents/MacOS/com.apple.Safari.History/System/Library/PrivateFrameworks/SafariShared.framework/Versions/A/XPCServices/com.apple.Safari.History.xpc/Contents/MacOS/com.apple.Safari.History1⤵PID:487
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/usr/libexec/xpcproxyxpcproxy com.apple.WebKit.WebContent.143D12D6-09AE-4517-83F1-004297DF24A7 4861⤵PID:488
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/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent1⤵PID:488
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/usr/libexec/xpcproxyxpcproxy com.apple.SafariLaunchAgent1⤵PID:494
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/Library/Apple/System/Library/CoreServices/SafariSupport.bundle/Contents/MacOS/SafariLaunchAgent/Library/Apple/System/Library/CoreServices/SafariSupport.bundle/Contents/MacOS/SafariLaunchAgent1⤵PID:494
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/usr/libexec/xpcproxyxpcproxy com.apple.WebKit.WebContent.F8571867-AF9C-4BE2-AACA-85922571F92D 4861⤵PID:495
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/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent1⤵PID:495
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/usr/bin/bzip2/usr/bin/bzip2 -f /var/log/wifi.log.01⤵PID:498
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/usr/libexec/xpcproxyxpcproxy com.apple.FaceTime.18601⤵PID:499
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/System/Applications/FaceTime.app/Contents/MacOS/FaceTime/System/Applications/FaceTime.app/Contents/MacOS/FaceTime1⤵PID:499
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/usr/libexec/xpcproxyxpcproxy com.apple.videoconference.camera1⤵PID:500
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/usr/libexec/avconferenced/usr/libexec/avconferenced1⤵PID:500
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/usr/libexec/xpcproxyxpcproxy com.apple.FaceTime.FaceTimeNotificationCenterService 4991⤵PID:501
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/System/Applications/FaceTime.app/Contents/XPCServices/FaceTimeNotificationCenterService.xpc/Contents/MacOS/FaceTimeNotificationCenterService/System/Applications/FaceTime.app/Contents/XPCServices/FaceTimeNotificationCenterService.xpc/Contents/MacOS/FaceTimeNotificationCenterService1⤵PID:501
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/usr/libexec/xpcproxyxpcproxy com.apple.imfoundation.IMRemoteURLConnectionAgent 4991⤵PID:502
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/System/Library/PrivateFrameworks/IMFoundation.framework/XPCServices/IMRemoteURLConnectionAgent.xpc/Contents/MacOS/IMRemoteURLConnectionAgent/System/Library/PrivateFrameworks/IMFoundation.framework/XPCServices/IMRemoteURLConnectionAgent.xpc/Contents/MacOS/IMRemoteURLConnectionAgent1⤵PID:502
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/usr/libexec/xpcproxyxpcproxy com.apple.imfoundation.IMRemoteURLConnectionAgent 5001⤵PID:503
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/System/Library/PrivateFrameworks/IMFoundation.framework/XPCServices/IMRemoteURLConnectionAgent.xpc/Contents/MacOS/IMRemoteURLConnectionAgent/System/Library/PrivateFrameworks/IMFoundation.framework/XPCServices/IMRemoteURLConnectionAgent.xpc/Contents/MacOS/IMRemoteURLConnectionAgent1⤵PID:503
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/usr/libexec/xpcproxyxpcproxy com.apple.Safari.SearchHelper 4861⤵PID:504
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/System/Library/PrivateFrameworks/SafariShared.framework/Versions/A/XPCServices/com.apple.Safari.SearchHelper.xpc/Contents/MacOS/com.apple.Safari.SearchHelper/System/Library/PrivateFrameworks/SafariShared.framework/Versions/A/XPCServices/com.apple.Safari.SearchHelper.xpc/Contents/MacOS/com.apple.Safari.SearchHelper1⤵PID:504
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/usr/libexec/xpcproxyxpcproxy com.apple.nsurlstoraged1⤵PID:505
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/usr/libexec/nsurlstoraged/usr/libexec/nsurlstoraged --privileged1⤵PID:505
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/usr/libexec/xpcproxyxpcproxy com.apple.Safari.SafeBrowsing.Service1⤵PID:508
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/System/Library/PrivateFrameworks/SafariSafeBrowsing.framework/com.apple.Safari.SafeBrowsing.Service/System/Library/PrivateFrameworks/SafariSafeBrowsing.framework/com.apple.Safari.SafeBrowsing.Service1⤵PID:508
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/usr/libexec/xpcproxyxpcproxy com.apple.WebKit.WebContent.F48D28C3-A691-4DF6-8C97-8235B7B70E0F 4861⤵PID:512
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/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent/System/Library/Frameworks/WebKit.framework/Versions/A/XPCServices/com.apple.WebKit.WebContent.xpc/Contents/MacOS/com.apple.WebKit.WebContent1⤵PID:512
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
5KB
MD5f3418a443e7d841097c714d69ec4bcb8
SHA149263695f6b0cdd72f45cf1b775e660fdc36c606
SHA2566da5620880159634213e197fafca1dde0272153be3e4590818533fab8d040770
SHA51282d017c4b7ec8e0c46e8b75da0ca6a52fd8bce7fcf4e556cbdf16b49fc81be9953fe7e25a05f63ecd41c7272e8bb0a9fd9aedf0ac06cb6032330b096b3702563
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Filesize
54KB
MD564f469698e53d0c828b7f90acd306082
SHA1bcc041b3849e1b0b4104ffeb46002207eeac54f3
SHA256d74d0e429343f5e1b3e0b9437e048917c4343a30cff068739ea898bad8e37ffd
SHA512a8334d1304f2fbd32cfd0ca35c289a45c450746cf3be57170cbbe87b723b1910c2e950a73c1fb82de9dc5ed623166d339a05fec3d78b861a9254dc2cb51fab5f
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/var/folders/pq/yy2b5ptn4cz739jgclj4m1wm0000gp/C/com.apple.Safari.SafeBrowsing/Google/malware,osx,url_expression
Filesize326KB
MD57ccd1c906849ddc657148431599b4111
SHA1491436b63b6e26f890cf0aed11176f23173ac340
SHA256c8fe51d0ac0be0f45d6b18f6454d4642a7ac6c49e7be9576fabb2b95b13b9ccf
SHA5124645b2c0fb95f3dc443b6fa6e7afe4c6dfec804bcca7589a23be2ecc1a627456b20820a35ddbb7c5f02d45f47d759dfce9f72e6584e6cfe434c9b7ebbbb0dbdf
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/var/folders/pq/yy2b5ptn4cz739jgclj4m1wm0000gp/C/com.apple.Safari.SafeBrowsing/Google/social_engineering,osx,url_expression
Filesize17.3MB
MD59362d9154f9e15c2037dec6e9efab2ae
SHA1df3f03152b7d12567b4cdff05b105ef95811c2a4
SHA2565ee6ccc3a926f25a5db2923408f40c684b55042584ccb9399eb525549c85097e
SHA512183f449c5da23e37151e39d882bd0d1bacb637c3fc32d137b5083418436fe164a70e3f02f863ca38dc407bb9a3139641b83489221007c15d8dd12fa447f46a21
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/var/folders/pq/yy2b5ptn4cz739jgclj4m1wm0000gp/C/com.apple.Safari.SafeBrowsing/Google/unwanted_software,osx,url_expression
Filesize114KB
MD500b342ccc0758c2662bd24a7e67ca7df
SHA154ad93eee3b524dbd908a2c038c4a209a0f00b95
SHA2569efcce8551f323f845fdf2620c1c7cedb39f1a071193d03661e58b85eb0deb96
SHA512737e1289e2be0feb7d1d229b5d752f41cd11e10fc7f6ea0280a351f99a777392941c15ac8df3f1e591547f15f4a85d14c071eb485bd4406c6aa5728bffa5a5bd
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Filesize
47KB
MD50e4a0d1ceb2af6f0f8d0167ce77be2d3
SHA1414ba4c1dc5fc8bf53d550e296fd6f5ad669918c
SHA256cca093bcfc65e25dd77c849866e110df72526dffbe29d76e11e29c7d888a4030
SHA5121dc5282d27c49a4b6f921ba5dfc88b8c1d32289df00dd866f9ac6669a5a8d99afeda614bffc7cf61a44375ae73e09cd52606b443b63636977c9cd2ef4fa68a20
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Filesize
4KB
MD5d3a1859e6ec593505cc882e6def48fc8
SHA1f8e6728e3e9de477a75706faa95cead9ce13cb32
SHA2563ebafa97782204a4a1d75cfec22e15fcdeab45b65bab3b3e65508707e034a16c
SHA512ea2a749b105759ea33408186b417359deffb4a3a5ed0533cb26b459c16bb3524d67ede5c9cf0d5098921c0c0a9313fb9c2672f1e5ba48810eda548fa3209e818