b4b96e61980599af727294cc05e85675e789f872b5c42346096f422c118de084

Resubmissions

21/05/2024, 00:50

240521-a7ax3sdb7s 4

21/05/2024, 00:49

240521-a6nsjsdb5s 1

Analysis

max time kernel
1614s
max time network
1572s
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
21/05/2024, 00:50

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General

Target

pagefile.sys
Size

1023.0MB
MD5

81a78c15824391a9d2dd3d4f0db1b865
SHA1

0140dffdf17154d948578ab3a7ae71253721bb62
SHA256

0a83304297fc70cc6a030279e46638c68fa0bdc8c9e426b28b9b60cb6ebbcb15
SHA512

5c824b5995481779de259eb0e3018cde64309a73ac6a1e8276b579ea50d40ea37ea4557c3ecaedd079d29e40b8310a032eddc88e7a2bba5672f78a51065645dc
SSDEEP

3145728:OVfFCrc6qgPT2rp1daFoZk2Fjtl2QRDprQv:OfmfPWp1cuyIlfRDprQ

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/pagefile.sys\""
1⤵
PID:543

/bin/bash
sh -c "sudo /bin/zsh -c \"/Users/run/pagefile.sys\""
1⤵
PID:543

/usr/bin/sudo
sudo /bin/zsh -c /Users/run/pagefile.sys
1⤵
PID:543
- /bin/zsh
  /bin/zsh -c /Users/run/pagefile.sys
  2⤵
  PID:544
- /Users/run/pagefile.sys
  /Users/run/pagefile.sys
  2⤵
  PID:544

/usr/libexec/xpcproxy
xpcproxy com.apple.sysmond
1⤵
PID:546

/usr/libexec/sysmond
/usr/libexec/sysmond
1⤵
PID:546

/usr/libexec/xpcproxy
xpcproxy com.apple.security.cloudkeychainproxy3
1⤵
PID:549

/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:549

/usr/sbin/spctl
/usr/sbin/spctl --assess --type execute /Applications/OneDrive.app
1⤵
PID:554

/usr/libexec/xpcproxy
xpcproxy com.apple.assistantd
1⤵
PID:556

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

/usr/libexec/nehelper
/usr/libexec/nehelper
1⤵
PID:558

/System/Library/PrivateFrameworks/AssistantServices.framework/Versions/A/Support/assistantd
/System/Library/PrivateFrameworks/AssistantServices.framework/Versions/A/Support/assistantd
1⤵
PID:556

/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.pbs
1⤵
PID:567

/System/Library/CoreServices/pbs
/System/Library/CoreServices/pbs
1⤵
PID:567

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

/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
1⤵
PID:568

/usr/libexec/xpcproxy
xpcproxy com.apple.routined
1⤵
PID:572

/usr/libexec/routined
/usr/libexec/routined LAUNCHED_BY_LAUNCHD
1⤵
PID:572

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

/System/Library/CoreServices/mapspushd
/System/Library/CoreServices/mapspushd
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

/bin/launchctl
/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon
1⤵
PID:582

/bin/launchctl
/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon
1⤵
PID:583

/usr/libexec/xpcproxy
xpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E
1⤵
PID:584

/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
1⤵
PID:584

/usr/libexec/xpcproxy
xpcproxy com.apple.akd
1⤵
PID:589

/usr/libexec/xpcproxy
xpcproxy com.apple.CoreAuthentication.agent
1⤵
PID:590

/System/Library/Frameworks/LocalAuthentication.framework/Support/coreauthd
/System/Library/Frameworks/LocalAuthentication.framework/Support/coreauthd
1⤵
PID:590

/System/Library/PrivateFrameworks/AuthKit.framework/Versions/A/Support/akd
/System/Library/PrivateFrameworks/AuthKit.framework/Versions/A/Support/akd
1⤵
PID:589

/usr/libexec/xpcproxy
xpcproxy com.apple.AccountPolicyHelper
1⤵
PID:591

/System/Library/PrivateFrameworks/AccountPolicy.framework/XPCServices/com.apple.AccountPolicyHelper.xpc/Contents/MacOS/com.apple.AccountPolicyHelper
/System/Library/PrivateFrameworks/AccountPolicy.framework/XPCServices/com.apple.AccountPolicyHelper.xpc/Contents/MacOS/com.apple.AccountPolicyHelper
1⤵
PID:591

/usr/libexec/xpcproxy
xpcproxy com.apple.spindump
1⤵
PID:592

/usr/sbin/spindump
/usr/sbin/spindump
1⤵
PID:592

/usr/libexec/xpcproxy
xpcproxy com.apple.diagnosticd
1⤵
PID:593

/usr/libexec/diagnosticd
/usr/libexec/diagnosticd
1⤵
PID:593

/usr/libexec/xpcproxy
xpcproxy com.apple.newsyslog
1⤵
PID:594

/usr/sbin/newsyslog
/usr/sbin/newsyslog
1⤵
PID:594

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
42B

MD5
ce7f5b3d4bfc7b4b0da6a06dccc515f2

SHA1
ce657a52a052a3aaf534ecfbf7cbdde4ee334c10

SHA256
9261ecceda608ef174256e5fdc774c1e6e3dcf533409c1bc393d490d01c713f1

SHA512
db9de6afa0e14c347aa0988a985b8a453ef133a2413c03bae0fab48bda34d4f9a488db104837a386bb65c393e8f11b1ed4856b211c1c186423649c147d6aabfb

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

Filesize
106B

MD5
a60a7bcfc47eacaa66e5e3d701d3ba80

SHA1
7093ffc5beca33187c18461c7ff3259a1781ae35

SHA256
17e96efaf7f2e45e407a3c68fb57b78f09dea6fc1edf3732b888be4a4eadd468

SHA512
58736bd680d6c7a25b8d7db08fd4a258cf761dbaa44a5ece0c2b813ab12c20dc213ab40844dfc780687945cf2459f549f1a38bf3da16c5c332756f3b53e1c3a5

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

Filesize
147B

MD5
a6ed424e1135465fac072dc8c30be6a0

SHA1
8cb5811cfe6611074f7e01b8b9a533aa7bed4432

SHA256
c6a15fb293a7994c87cb4665fa076b4804c15a7f17753d267b6e271b036457dc

SHA512
d6dc5f49efacc0bea1d388e490c2e1283f6a6f42829e1ab30ec18b0ad35faf44e21d7780b84b5a2ebaff1e79da6fdc090bc547990b513cb311db82fb54cd8972

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

Filesize
124KB

MD5
3cda8b40cd1da066f376f348ccc482bb

SHA1
5866d0beaa0bff2e52341f1aa7b984618018eeeb

SHA256
94b0f047e81e35b4398e5b0a9aee69b20f794277e8e17d8a106f59d0e5a2cc57

SHA512
c4906ef1752515a3772f53320271b1da390a4cb03a18ce513a8e78ce5bcc3bc5e0054d42aa8b960a5715af5759fb3da642f72c7ecb3cb1c881cecfbedfebb3a7

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/pq/yy2b5ptn4cz739jgclj4m1wm0000gp/C/assistantd//mds/mdsDirectory.db

Filesize
47KB

MD5
0e4a0d1ceb2af6f0f8d0167ce77be2d3

SHA1
414ba4c1dc5fc8bf53d550e296fd6f5ad669918c

SHA256
cca093bcfc65e25dd77c849866e110df72526dffbe29d76e11e29c7d888a4030

SHA512
1dc5282d27c49a4b6f921ba5dfc88b8c1d32289df00dd866f9ac6669a5a8d99afeda614bffc7cf61a44375ae73e09cd52606b443b63636977c9cd2ef4fa68a20

Download Submit
/var/folders/pq/yy2b5ptn4cz739jgclj4m1wm0000gp/C/assistantd//mds/mdsObject.db

Filesize
4KB

MD5
d3a1859e6ec593505cc882e6def48fc8

SHA1
f8e6728e3e9de477a75706faa95cead9ce13cb32

SHA256
3ebafa97782204a4a1d75cfec22e15fcdeab45b65bab3b3e65508707e034a16c

SHA512
ea2a749b105759ea33408186b417359deffb4a3a5ed0533cb26b459c16bb3524d67ede5c9cf0d5098921c0c0a9313fb9c2672f1e5ba48810eda548fa3209e818

Download Submit