Analysis
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max time kernel
113s -
max time network
125s -
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
04/09/2024, 09:58
Behavioral task
behavioral1
Sample
RAT.exe
Resource
win11-20240802-en
Behavioral task
behavioral2
Sample
RAT.exe
Resource
macos-20240711.1-en
General
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Target
RAT.exe
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Size
45KB
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MD5
dac50dd8ad6a423bdf5cc713c732a5ad
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SHA1
cfaf95d0c4dcc0bce53677ba6e7900bcaf38bd9b
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SHA256
dbd2a1eddad30b8a9f2de5f519a2b97f5f3b7bf9306688729b06a01886e75990
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SHA512
d7f034fdedad982adbb0ab2112a106965ec6e7bb8f48ac356856d2d8beccfe4f952e0b84dab3c98d8c07b17c9a67ae78e1f5d5f3779c7c83fba9e567a55fe008
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SSDEEP
768:KdhO/poiiUcjlJIny3H9Xqk5nWEZ5SbTDaiuI7CPW55:sw+jjgncH9XqcnW85SbTnuIh
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/PrivateFrameworks/PackageKit.framework/Resources/installd Process not Found /System/Library/PrivateFrameworks/CommerceKit.framework/Versions/A/Resources/storedownloadd Process not Found /System/Library/PrivateFrameworks/PackageKit.framework/Resources/system_installd Process not Found
Processes
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/bin/shsh -c "sudo /bin/zsh -c \"/Users/run/RAT.exe\""1⤵PID:488
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/bin/bashsh -c "sudo /bin/zsh -c \"/Users/run/RAT.exe\""1⤵PID:488
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/usr/bin/sudosudo /bin/zsh -c /Users/run/RAT.exe1⤵PID:488
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/bin/zsh/bin/zsh -c /Users/run/RAT.exe2⤵PID:492
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/Users/run/RAT.exe/Users/run/RAT.exe2⤵PID:492
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/usr/libexec/xpcproxyxpcproxy com.apple.systemprofiler1⤵PID:519
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/System/Applications/Utilities/System Information.app/Contents/MacOS/System Information"/System/Applications/Utilities/System Information.app/Contents/MacOS/System Information"1⤵PID:519
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/usr/libexec/xpcproxyxpcproxy com.apple.replayd1⤵PID:522
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/usr/libexec/replayd/usr/libexec/replayd1⤵PID:522
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/usr/libexec/xpcproxyxpcproxy com.apple.system_installd1⤵PID:524
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/System/Library/PrivateFrameworks/PackageKit.framework/Resources/system_installd/System/Library/PrivateFrameworks/PackageKit.framework/Resources/system_installd1⤵PID:524
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/usr/libexec/xpcproxyxpcproxy com.apple.installd1⤵PID:525
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/System/Library/PrivateFrameworks/PackageKit.framework/Resources/installd/System/Library/PrivateFrameworks/PackageKit.framework/Resources/installd1⤵PID:525
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/usr/libexec/xpcproxyxpcproxy com.apple.ReportMemoryException1⤵PID:529
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/usr/libexec/ReportMemoryException/usr/libexec/ReportMemoryException1⤵PID:529
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/usr/libexec/xpcproxyxpcproxy com.apple.storedownloadd1⤵PID:530
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/System/Library/PrivateFrameworks/CommerceKit.framework/Versions/A/Resources/storedownloadd/System/Library/PrivateFrameworks/CommerceKit.framework/Versions/A/Resources/storedownloadd1⤵PID:530
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/usr/libexec/xpcproxyxpcproxy com.apple.Safari.CacheDeleteExtension 5201⤵PID:531
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/Applications/Safari.app/Contents/PlugIns/CacheDeleteExtension.appex/Contents/MacOS/CacheDeleteExtension/Applications/Safari.app/Contents/PlugIns/CacheDeleteExtension.appex/Contents/MacOS/CacheDeleteExtension1⤵PID:531
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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon1⤵PID:539
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/bin/launchctl/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon1⤵PID:540
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/usr/libexec/xpcproxyxpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E1⤵PID:542
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/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService1⤵PID:542