64d361fcdc89bb5e200f6cb156cbcf2a18dd0a641a93ccd898ab559770b5d8fe

Analysis

max time kernel
29s
max time network
39s
platform
macos-10.15_amd64
resource
macos-20240410-en
resource tags

arch:amd64arch:i386image:macos-20240410-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
submitted
15/05/2024, 06:49

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Reason

Machine shutdown

Report Analysis Logs

General

Target

sbin/dmesg
Size

49KB
MD5

96159cc2c8bb5a02ca51cbc1fc0226bd
SHA1

eb53bce6871e536ddf46ef7402956427f271a339
SHA256

4cb85abe6a155f363df27a014c34096416dfdfdda71d1f8b387240b2b6d2a22f
SHA512

654e5fd48a53f68cf46b77e610723b89e57e881a3684114b908f68c7d362aa464bb3b6ee2b2ebed363615879a49e49e494e6ff6184c4d3628b30faa16f6ffa96
SSDEEP

48:RtazNrdstesaaLCskAKKobm+tZq2WfnOgGMmV3hGMGzCFsUNPtOnYEsxJYdYSyb0:CzcpUqSZq2WfOgrQhG5dWP4fsgdfyI

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

ioc	Process
/System/Library/Frameworks/Security.framework/Versions/A/Resources/CloudKeychainProxy.bundle/Contents/MacOS/CloudKeychainProxy	Process not Found

/bin/sh
sh -c "sudo /bin/zsh -c \"/Users/run/sbin/dmesg\""
1⤵
PID:523

/bin/bash
sh -c "sudo /bin/zsh -c \"/Users/run/sbin/dmesg\""
1⤵
PID:523

/usr/bin/sudo
sudo /bin/zsh -c /Users/run/sbin/dmesg
1⤵
PID:523
- /bin/zsh
  /bin/zsh -c /Users/run/sbin/dmesg
  2⤵
  PID:524
- /Users/run/sbin/dmesg
  /Users/run/sbin/dmesg
  2⤵
  PID:524

/usr/libexec/xpcproxy
xpcproxy com.apple.sysmond
1⤵
PID:525

/usr/libexec/sysmond
/usr/libexec/sysmond
1⤵
PID:525

/usr/libexec/xpcproxy
xpcproxy com.apple.security.cloudkeychainproxy3
1⤵
PID:531

/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:531

/usr/libexec/xpcproxy
xpcproxy com.apple.geod
1⤵
PID:557

/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:557

/usr/libexec/xpcproxy
xpcproxy com.apple.geod
1⤵
PID:558

/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:558

/usr/libexec/xpcproxy
xpcproxy com.apple.secinitd
1⤵
PID:559

/usr/libexec/secinitd
/usr/libexec/secinitd
1⤵
PID:559

/usr/libexec/xpcproxy
xpcproxy com.apple.nehelper
1⤵
PID:561

/usr/libexec/nehelper
/usr/libexec/nehelper
1⤵
PID:561

/usr/libexec/xpcproxy
xpcproxy com.apple.AddressBook.ContactsAccountsService
1⤵
PID:562

/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
1⤵
PID:562

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

/usr/libexec/routined
/usr/libexec/routined LAUNCHED_BY_LAUNCHD
1⤵
PID:563

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

/System/Library/CoreServices/mapspushd
/System/Library/CoreServices/mapspushd
1⤵
PID:564

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Resource Forking

T1564.009

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

/Library/Preferences/com.apple.networkextension.uuidcache.plist

Filesize
355B

MD5
a6ef4856e99c9d8e1d9bb762c5a8503a

SHA1
25d5405ad91791b716ae5a56b37aa2b393854967

SHA256
232441aa129d4f21999860b8bf31db4b8617df9f7d32ef5f25a383edff82d9fa

SHA512
582fa1ea60766a5a4e99b295a8ed98c94f6bab45e42b7e8db61e9ad645f531891082cd457bfd11d660195af86f02c4ed93589e6e6daded683cff2d8319bbc489

Download Submit
/Users/run/Library/Caches/GeoServices/ActiveTileGroup.pbd

Filesize
124KB

MD5
bcd861339b52ff5010cfc2018110dc9e

SHA1
e3c65f71834cf52bdadfd8c8bc12d44ebcd48212

SHA256
6a448d36e12ec35ca7e5a6629fe93d89037083399790b1f69359eb82e71cf839

SHA512
5d2287eac2e3c36c25e13cbac8d345eea7cf038b190eff5cf6f9a0938f442aaa25f80e043f685e1b793df01525fced821939472f7efd757ba575e46873f7071e

Download Submit
/Users/run/Library/Caches/GeoServices/Resources/altitude-1281.xml

Filesize
175KB

MD5
4b83b8564ef37e681421517132a79483

SHA1
c53490db81ccdf4012fc0a184cb6bed56d2fde3c

SHA256
49ee8902d335eaa69e7a62b890f8f49d776187965315cc8a628b2530e50418ff

SHA512
107ec81b0d99c3c02836bce271a16fe3cb86da2fc191090da10de548b9ec0b6731eb4c4d293a62810acd5f9e9ffc4511278d187aff26cc2c21ae338aefb5ca67

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