ee9ea896a3e1436a292a1974d19bcf6685cdc7ddab625d371e7db7e155c15b81

Analysis

max time kernel
175s
max time network
264s
platform
macos-10.15_amd64
resource
macos-20240611-en
resource tags

arch:amd64arch:i386image:macos-20240611-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
submitted
04-07-2024 14:53

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General

Target

=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?=
Size

3KB
MD5

1903ff56cf69eef2b662313551f0cca7
SHA1

60a85f2444c18ff8cee60d71e57e72840dfd99a7
SHA256

32d56c2fe2ee1b46e5495056b344f02fe867928191c9a05c49f2a9497a77031f
SHA512

464c0d2a12b73b60b02d709a875e7ebe288ad1d0b018c0ad13d3b18ff362076f1f9a11dc76d9f300e669083aecf07e3023f473395d2f951dbd2d924dd15385ec

Score

4^/10

evasion

Malware Config

Signatures

Resource Forking 1 TTPs 1 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.
evasion

Resource Forking
T1564.009

Processes:

ioc process

/System/Library/Frameworks/Security.framework/Versions/A/Resources/CloudKeychainProxy.bundle/Contents/MacOS/CloudKeychainProxy

ioc	process
/System/Library/Frameworks/Security.framework/Versions/A/Resources/CloudKeychainProxy.bundle/Contents/MacOS/CloudKeychainProxy

/bin/sh
sh -c "sudo /bin/zsh -c \"/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?=\""
1⤵
PID:521

/bin/bash
sh -c "sudo /bin/zsh -c \"/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?=\""
1⤵
PID:521

/usr/bin/sudo
sudo /bin/zsh -c "/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?="
1⤵
PID:521

/bin/zsh
/bin/zsh -c "/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?="
2⤵
PID:524

/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?=
"/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?="
2⤵
PID:524

/bin/sh
sh "/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?="
2⤵
PID:524

/bin/bash
sh "/Users/run/=?utf-8?q?ref=5F=23yFOfEw1V1HwRgUq=2Edoc?="
2⤵
PID:524

/usr/libexec/xpcproxy
xpcproxy com.apple.sysmond
1⤵
PID:548

/usr/libexec/sysmond
/usr/libexec/sysmond
1⤵
PID:548

/usr/libexec/xpcproxy
xpcproxy com.apple.audio.systemsoundserverd
1⤵
PID:549

/usr/sbin/systemsoundserverd
/usr/sbin/systemsoundserverd
1⤵
PID:549

/usr/libexec/xpcproxy
xpcproxy com.apple.pbs
1⤵
PID:550

/System/Library/CoreServices/pbs
/System/Library/CoreServices/pbs
1⤵
PID:550

/usr/libexec/xpcproxy
xpcproxy com.apple.audio.AudioComponentRegistrar
1⤵
PID:551

/System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar
/System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar -daemon
1⤵
PID:551

/usr/libexec/xpcproxy
xpcproxy com.apple.security.cloudkeychainproxy3
1⤵
PID:554

/System/Library/Frameworks/Security.framework/Versions/A/Resources/CloudKeychainProxy.bundle/Contents/MacOS/CloudKeychainProxy
/System/Library/Frameworks/Security.framework/Versions/A/Resources/CloudKeychainProxy.bundle/Contents/MacOS/CloudKeychainProxy
1⤵
PID:554

/usr/libexec/xpcproxy
xpcproxy com.apple.geod
1⤵
PID:563

/System/Library/PrivateFrameworks/GeoServices.framework/Versions/A/XPCServices/com.apple.geod.xpc/Contents/MacOS/com.apple.geod
/System/Library/PrivateFrameworks/GeoServices.framework/Versions/A/XPCServices/com.apple.geod.xpc/Contents/MacOS/com.apple.geod
1⤵
PID:563

/usr/libexec/xpcproxy
xpcproxy com.apple.geod
1⤵
PID:564

/System/Library/PrivateFrameworks/GeoServices.framework/Versions/A/XPCServices/com.apple.geod.xpc/Contents/MacOS/com.apple.geod
/System/Library/PrivateFrameworks/GeoServices.framework/Versions/A/XPCServices/com.apple.geod.xpc/Contents/MacOS/com.apple.geod
1⤵
PID:564

/usr/libexec/xpcproxy
xpcproxy com.apple.secinitd
1⤵
PID:565

/usr/libexec/secinitd
/usr/libexec/secinitd
1⤵
PID:565

/usr/libexec/xpcproxy
xpcproxy com.apple.nehelper
1⤵
PID:568

/usr/libexec/nehelper
/usr/libexec/nehelper
1⤵
PID:568

/usr/libexec/xpcproxy
xpcproxy com.apple.AddressBook.ContactsAccountsService
1⤵
PID:569

/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
1⤵
PID:569

/usr/libexec/xpcproxy
xpcproxy com.apple.routined
1⤵
PID:573

/usr/libexec/routined
/usr/libexec/routined LAUNCHED_BY_LAUNCHD
1⤵
PID:573

/usr/libexec/xpcproxy
xpcproxy com.apple.neagent.878568F8-CCE5-4157-8315-22F20DC8FB0A
1⤵
PID:574

/usr/libexec/neagent
/usr/libexec/neagent
1⤵
PID:574

/usr/libexec/xpcproxy
xpcproxy com.apple.Maps.mapspushd
1⤵
PID:575

/System/Library/CoreServices/mapspushd
/System/Library/CoreServices/mapspushd
1⤵
PID:575

/usr/sbin/spctl
/usr/sbin/spctl --assess --type execute /Applications/OneDrive.app
1⤵
PID:579

/usr/libexec/xpcproxy
xpcproxy com.apple.assistantd
1⤵
PID:581

/System/Library/PrivateFrameworks/AssistantServices.framework/Versions/A/Support/assistantd
/System/Library/PrivateFrameworks/AssistantServices.framework/Versions/A/Support/assistantd
1⤵
PID:581

/bin/launchctl
/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon
1⤵
PID:591

/bin/launchctl
/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon
1⤵
PID:592

/usr/libexec/xpcproxy
xpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E
1⤵
PID:600

/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
1⤵
PID:600

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Resource Forking

T1564.009

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

/Library/Preferences/com.apple.networkextension.uuidcache.plist
Filesize
443B

MD5
95d1f6a479ea836bed553646ebef85c1

SHA1
19da469018294e373c788d888e5c55e0bb18695e

SHA256
fc78047a7293b7fba3abe949497f397804f86e2ff04c29c4a549df60aa877aa2

SHA512
3f9b8aa7efc6cbbcf6672e0d08a630178c653894d800e9125ed18774de105bc564b097120e98b5711cec5d05d95b41fe822019bc10038055eabf341b0c12845d

Download Submit
/Library/Preferences/com.apple.networkextension.uuidcache.plist
Filesize
443B

MD5
b5ed1a4aa9f5eb7122af5b836de7cefc

SHA1
50f9e5dbb61125650245824f2bc6b466ede59bf6

SHA256
c81bb42621fd0e666a3863f06db96ab6f5f2631cf135d41e2916c25d973c1056

SHA512
3986a6f6457f3f794a04034f6d905cdb7ab37e67fd3d266a1aa7bf5deaeb544097d0c8668642288f2a6dfb33f343147241d2130abbff33f20140c6608f4a1211

Download Submit
/Library/Preferences/com.apple.networkextension.uuidcache.plist
Filesize
42B

MD5
ce7f5b3d4bfc7b4b0da6a06dccc515f2

SHA1
ce657a52a052a3aaf534ecfbf7cbdde4ee334c10

SHA256
9261ecceda608ef174256e5fdc774c1e6e3dcf533409c1bc393d490d01c713f1

SHA512
db9de6afa0e14c347aa0988a985b8a453ef133a2413c03bae0fab48bda34d4f9a488db104837a386bb65c393e8f11b1ed4856b211c1c186423649c147d6aabfb

Download Submit
/Users/run/Library/Caches/GeoServices/ActiveTileGroup.pbd
Filesize
124KB

MD5
639cfde0ee027c18c506d9325858c458

SHA1
426936ec8f12e087880682b46ee8ad3115b93814

SHA256
f928c6e242e2f2d007a4636ecdcd03e2510cc88a879706dc4d2600e1ba80e1c8

SHA512
a9fb532db0c675030b5b01e056f87a9a8b73f9683137daa89c51fb223e470f5d18f1342072048ddc9068c2e0771eddf8f27dbcedb365bc149584c492c5e2070b

Download Submit
/Users/run/Library/Caches/GeoServices/Resources/altitude-1285.xml
Filesize
179KB

MD5
9a43af57707d2fb460832049d1f217d1

SHA1
056d813f8cb5198ca82072f7e3484f38ea5267f8

SHA256
7224f8828694ed74a8353567e4d84da188d15a993a4a75938f8409cb49218e7c

SHA512
1f33175f5d0958c79540a627552f71c6960b6ff19c9b2b0aa604c00bfeff216f6ea2ec3a22ef91ad8d7249597fdf5ad49ddbf5f4aef71b397e785152474954d7

Download Submit
/var/folders/zz/zyxvpxvq6csfxvn_n00000sm00006d/C//mds/mdsDirectory.db
Filesize
47KB

MD5
0e4a0d1ceb2af6f0f8d0167ce77be2d3

SHA1
414ba4c1dc5fc8bf53d550e296fd6f5ad669918c

SHA256
cca093bcfc65e25dd77c849866e110df72526dffbe29d76e11e29c7d888a4030

SHA512
1dc5282d27c49a4b6f921ba5dfc88b8c1d32289df00dd866f9ac6669a5a8d99afeda614bffc7cf61a44375ae73e09cd52606b443b63636977c9cd2ef4fa68a20

Download Submit
/var/folders/zz/zyxvpxvq6csfxvn_n00000sm00006d/C//mds/mdsObject.db
Filesize
4KB

MD5
d3a1859e6ec593505cc882e6def48fc8

SHA1
f8e6728e3e9de477a75706faa95cead9ce13cb32

SHA256
3ebafa97782204a4a1d75cfec22e15fcdeab45b65bab3b3e65508707e034a16c

SHA512
ea2a749b105759ea33408186b417359deffb4a3a5ed0533cb26b459c16bb3524d67ede5c9cf0d5098921c0c0a9313fb9c2672f1e5ba48810eda548fa3209e818

Download Submit