Analysis
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max time kernel
87s -
max time network
151s -
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
11-09-2024 07:50
Behavioral task
behavioral1
Sample
8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho
Resource
macos-20240711.1-en
General
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Target
8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho
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Size
15.4MB
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MD5
83d83955157fe5442707346b18914e42
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SHA1
23e4714df2b0603bd3190832bcea15169bd97014
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SHA256
8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8
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SHA512
ddb87febbd5c09a8aa0b448d1f3ba7f10e4b08a1d6de7d975c9bf3c5aef372237b8ad71974107b0d01743d162d561cf1199211ef15dd70af3f2646a3443ebdc3
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SSDEEP
98304:47iRtNccGNjEEzjQC6FaxY2ENcsE8c+5kj0p6HQXZIeSQNGafy:4CzEEEzjYFaxrCo8Feg
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/8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho\""1⤵PID:483
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/bin/bashsh -c "sudo /bin/zsh -c \"/Users/run/8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho\""1⤵PID:483
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/usr/bin/sudosudo /bin/zsh -c /Users/run/8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho1⤵PID:483
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/bin/zsh/bin/zsh -c /Users/run/8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho2⤵PID:484
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/Users/run/8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho/Users/run/8384bc813156695d344ae7911594a8a445950fc8b195bf82f822ece933fff1e8.macho2⤵PID:484
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/usr/sbin/scutilscutil --proxy3⤵PID:485
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/usr/sbin/scutilscutil --proxy3⤵PID:486
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/usr/sbin/scutilscutil --proxy3⤵PID:529
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/usr/sbin/scutilscutil --proxy3⤵PID:530
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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:469
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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:467
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/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer1⤵PID:476
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/usr/libexec/pkreporter/usr/libexec/pkreporter1⤵PID:473
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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:478
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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon1⤵PID:517
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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon1⤵PID:518
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/usr/libexec/xpcproxyxpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E1⤵PID:524
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/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService1⤵PID:524