Analysis
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max time kernel
137s -
max time network
142s -
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
01/09/2024, 20:55
Static task
static1
Behavioral task
behavioral1
Sample
sample.html
Resource
macos-20240711.1-en
General
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Target
sample.html
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Size
704KB
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MD5
b7db53f9e83f4e23009ec2a60b04d325
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SHA1
2fc05ed18b5c3cabffb56b8d513f26b04d9c078e
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SHA256
f9c0bb0a9bbaf5a8addbddad6249ddf359607a6b92fd9a0bbd73d1233ec108fa
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SHA512
b8a9c8e704358c7968c19fe9872e040018ec28f3b982f062516e49a8da07547e8f8e5ca8ab8516f75246319b9f33d8ee0efa59209ee2b5a32afc8be794f7ded2
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SSDEEP
3072:CyNC71YCQtcUDB8YMEEcrFbG1HYKC5U0M97w8x80NlhC97l3x80J5MhhZfN5NTAk:Q1XQ8YMEECA7ClhQNlh0JJ5MTZfN5Su
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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/usr/libexec/xpcproxyxpcproxy com.apple.gkreport1⤵PID:483
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/bin/shsh -c "sudo /bin/zsh -c \"/Users/run/sample.html\""1⤵PID:484
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/usr/libexec/gkreport/usr/libexec/gkreport1⤵PID:483
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/bin/bashsh -c "sudo /bin/zsh -c \"/Users/run/sample.html\""1⤵PID:484
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/usr/libexec/xpcproxyxpcproxy com.apple.systemstats.daily1⤵PID:485
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/usr/libexec/xpcproxyxpcproxy com.apple.loginwindow.LWWeeklyMessageTracer1⤵PID:486
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/usr/bin/sudosudo /bin/zsh -c /Users/run/sample.html1⤵PID:484
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/bin/zsh/bin/zsh -c /Users/run/sample.html2⤵PID:492
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/Users/run/sample.html/Users/run/sample.html2⤵PID:492
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/bin/shsh /Users/run/sample.html2⤵PID:492
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/bin/bashsh /Users/run/sample.html2⤵PID:492
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/usr/libexec/xpcproxyxpcproxy com.apple.newsyslog1⤵PID:487
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/usr/libexec/xpcproxyxpcproxy com.oracle.java.Java-Updater1⤵PID:488
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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:478
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/usr/libexec/pkreporter/usr/libexec/pkreporter1⤵PID:482
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/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer1⤵PID:486
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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:476
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/usr/sbin/newsyslog/usr/sbin/newsyslog1⤵PID:487
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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/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:519
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/System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar/System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar -daemon1⤵PID:519
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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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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon1⤵PID:535
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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon1⤵PID:536