Analysis
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max time kernel
786s -
max time network
1135s -
platform
macos-10.15_amd64 -
resource
macos-20240711.1-en -
resource tags
arch:amd64arch:i386image:macos-20240711.1-enkernel:19b77alocale:en-usos:macos-10.15-amd64system -
submitted
04-08-2024 11:07
Static task
static1
Behavioral task
behavioral1
Sample
42.zip
Resource
win11-20240802-en
Behavioral task
behavioral2
Sample
42.zip
Resource
macos-20240711.1-en
General
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Target
42.zip
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Size
41KB
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MD5
1df9a18b18332f153918030b7b516615
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SHA1
6c42c62696616b72bbfc88a4be4ead57aa7bc503
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SHA256
bbd05de19aa2af1455c0494639215898a15286d9b05073b6c4817fe24b2c36fa
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SHA512
6382ca9c307d66ab7566acf78b1afd44b18b24d766253e1dc1cb3a3c0be96ecf1f2042d6bd3332d49078ffee571cf98869c1284c1d3e5c1c7dc3e4c64f71af80
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SSDEEP
768:hzyVr8GSKL6O3QOXk/0u3wqOghrFCezL1VFJdbq2QTJTw02Q:hGx8DKXE//ZhhCirFi2cwK
Malware Config
Signatures
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Resource Forking 1 TTPs 3 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 /System/Library/Frameworks/Quartz.framework/Frameworks/QuickLookUI.framework/Resources/QuickLookUIHelper.app/Contents/MacOS/QuickLookUIHelper Process not Found
Processes
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/usr/libexec/xpcproxyxpcproxy com.apple.systemstats.daily1⤵PID:485
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/usr/libexec/xpcproxyxpcproxy com.apple.newsyslog1⤵PID:486
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/bin/shsh -c "sudo /bin/zsh -c \"/Users/run/42.zip\""1⤵PID:487
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/bin/bashsh -c "sudo /bin/zsh -c \"/Users/run/42.zip\""1⤵PID:487
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/usr/libexec/xpcproxyxpcproxy com.oracle.java.Java-Updater1⤵PID:488
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/usr/bin/sudosudo /bin/zsh -c /Users/run/42.zip1⤵PID:487
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/bin/zsh/bin/zsh -c /Users/run/42.zip2⤵PID:490
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/Users/run/42.zip/Users/run/42.zip2⤵PID:490
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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:476
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/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer1⤵PID:483
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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:475
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/usr/libexec/pkreporter/usr/libexec/pkreporter1⤵PID:479
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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:488
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/usr/sbin/newsyslog/usr/sbin/newsyslog1⤵PID:486
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/usr/libexec/xpcproxyxpcproxy com.apple.sysmond1⤵PID:518
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/usr/libexec/sysmond/usr/libexec/sysmond1⤵PID:518
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/usr/libexec/xpcproxyxpcproxy com.apple.audio.AudioComponentRegistrar1⤵PID:520
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/System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar/System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar -daemon1⤵PID:520
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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon1⤵PID:529
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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon1⤵PID:530
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/usr/libexec/xpcproxyxpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E1⤵PID:532
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/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService1⤵PID:532
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/usr/libexec/xpcproxyxpcproxy com.apple.quicklook.ui.helper1⤵PID:546
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/System/Library/Frameworks/Quartz.framework/Frameworks/QuickLookUI.framework/Resources/QuickLookUIHelper.app/Contents/MacOS/QuickLookUIHelper/System/Library/Frameworks/Quartz.framework/Frameworks/QuickLookUI.framework/Resources/QuickLookUIHelper.app/Contents/MacOS/QuickLookUIHelper1⤵PID:546
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/usr/libexec/xpcproxyxpcproxy com.apple.archiveutility.25681⤵PID:547
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/System/Library/CoreServices/Applications/Archive Utility.app/Contents/MacOS/Archive Utility"/System/Library/CoreServices/Applications/Archive Utility.app/Contents/MacOS/Archive Utility"1⤵PID:547
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/usr/libexec/xpcproxyxpcproxy com.apple.metadata.mdwrite1⤵PID:548
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/usr/bin/macbinary/usr/bin/macbinary probe --verbose /Users/run/Desktop/42.zip1⤵PID:549
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/usr/bin/file/usr/bin/file -b /Users/run/Desktop/42.zip1⤵PID:550
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/usr/libexec/xpcproxyxpcproxy com.apple.archiveutility.auhelperservice 5471⤵PID:551
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/System/Library/CoreServices/Applications/Archive Utility.app/Contents/XPCServices/AUHelperService.xpc/Contents/MacOS/AUHelperService"/System/Library/CoreServices/Applications/Archive Utility.app/Contents/XPCServices/AUHelperService.xpc/Contents/MacOS/AUHelperService"1⤵PID:551
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/System/Library/Frameworks/FileProvider.framework/XPCServices/ArchiveService.xpc/Contents/MacOS/ArchiveService/System/Library/Frameworks/FileProvider.framework/XPCServices/ArchiveService.xpc/Contents/MacOS/ArchiveService1⤵PID:553
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/usr/libexec/xpcproxyxpcproxy com.apple.ReportMemoryException1⤵PID:563
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/usr/libexec/ReportMemoryException/usr/libexec/ReportMemoryException1⤵PID:563
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/usr/libexec/xpcproxyxpcproxy com.apple.spindump1⤵PID:566
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/usr/sbin/spindump/usr/sbin/spindump1⤵PID:566
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/usr/libexec/xpcproxyxpcproxy com.apple.diagnosticd1⤵PID:567
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/usr/libexec/diagnosticd/usr/libexec/diagnosticd1⤵PID:567
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
676B
MD5c62213aee2a5befe1b1df4edc9fcb753
SHA1b7051e5f89014c86032e9d4379c1d8e1f69b12d7
SHA25616a9ee403a82d001b78a6c52c3c5c231dbcd6b7f98e87cd20c0b7841ebf13198
SHA51284e87b9e1113a7970cd9a6292d5672cb94953ab668e9232c10d6ed13ab7e338a73e2349ef44551620a00a2cbb72c842b4e0248cd80fa1385c8c72380c3abe6f3