ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa

Analysis

max time kernel
370s
max time network
392s
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
19-04-2024 09:32

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General

Target

WannaCrypt0r.exe
Size

3.4MB
MD5

84c82835a5d21bbcf75a61706d8ab549
SHA1

5ff465afaabcbf0150d1a3ab2c2e74f3a4426467
SHA256

ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa
SHA512

90723a50c20ba3643d625595fd6be8dcf88d70ff7f4b4719a88f055d5b3149a4231018ea30d375171507a147e59f73478c0c27948590794554d031e7d54b7244
SSDEEP

98304:QqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3x:QqPe1Cxcxk3ZAEUadzR8yc4gB

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/WannaCrypt0r.exe\""
1⤵
PID:518

/bin/bash
sh -c "sudo /bin/zsh -c \"/Users/run/WannaCrypt0r.exe\""
1⤵
PID:518

/usr/bin/sudo
sudo /bin/zsh -c /Users/run/WannaCrypt0r.exe
1⤵
PID:518

/bin/zsh
/bin/zsh -c /Users/run/WannaCrypt0r.exe
2⤵
PID:519

/Users/run/WannaCrypt0r.exe
/Users/run/WannaCrypt0r.exe
2⤵
PID:519

/usr/libexec/dmd
/usr/libexec/dmd
1⤵
PID:510

/usr/libexec/xpcproxy
xpcproxy com.apple.sysmond
1⤵
PID:526

/usr/libexec/sysmond
/usr/libexec/sysmond
1⤵
PID:526

/usr/libexec/xpcproxy
xpcproxy com.apple.security.cloudkeychainproxy3
1⤵
PID:528

/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:528

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

/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:554

/usr/libexec/xpcproxy
xpcproxy com.apple.geod
1⤵
PID:555

/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:555

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

/usr/libexec/secinitd
/usr/libexec/secinitd
1⤵
PID:556

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

/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
1⤵
PID:558

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

/usr/libexec/routined
/usr/libexec/routined LAUNCHED_BY_LAUNCHD
1⤵
PID:559

/usr/libexec/xpcproxy
xpcproxy com.apple.Maps.mapspushd
1⤵
PID:560

/System/Library/CoreServices/mapspushd
/System/Library/CoreServices/mapspushd
1⤵
PID:560

/usr/libexec/xpcproxy
xpcproxy com.apple.nehelper
1⤵
PID:566

/usr/libexec/nehelper
/usr/libexec/nehelper
1⤵
PID:566

/usr/libexec/xpcproxy
xpcproxy com.apple.neagent.878568F8-CCE5-4157-8315-22F20DC8FB0A
1⤵
PID:567

/usr/libexec/neagent
/usr/libexec/neagent
1⤵
PID:567

/usr/libexec/xpcproxy
xpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E
1⤵
PID:578

/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
1⤵
PID:578

/usr/libexec/xpcproxy
xpcproxy com.apple.akd
1⤵
PID:580

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

/System/Library/Frameworks/LocalAuthentication.framework/Support/coreauthd
/System/Library/Frameworks/LocalAuthentication.framework/Support/coreauthd
1⤵
PID:581

/System/Library/PrivateFrameworks/AuthKit.framework/Versions/A/Support/akd
/System/Library/PrivateFrameworks/AuthKit.framework/Versions/A/Support/akd
1⤵
PID:580

/usr/libexec/xpcproxy
xpcproxy com.apple.AccountPolicyHelper
1⤵
PID:582

/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:582

/usr/libexec/xpcproxy
xpcproxy com.apple.spindump
1⤵
PID:583

/usr/sbin/spindump
/usr/sbin/spindump
1⤵
PID:583

/usr/libexec/xpcproxy
xpcproxy com.apple.diagnosticd
1⤵
PID:584

/usr/libexec/diagnosticd
/usr/libexec/diagnosticd
1⤵
PID:584

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
a6b1c79e6f568f7f2b055d3dc102039c

SHA1
a542ae6d1a73a975e3a5a4f7fa501e1d20a0f6f9

SHA256
2663cb5b901d947a1112a9a025d74bfd5cd8fb6149bed01e2ef683cdc040edf4

SHA512
6312ea1b3da67207e1a41217ee2679fa2508307dc93593c2fb2d255b2160188ca6f1e58d90a7077ac52ac191c78bcd8a72561d1e951fb6aaea903bdc128e7b7a

Download Submit
/Users/run/Library/Caches/GeoServices/Resources/altitude-1267.xml
Filesize
166KB

MD5
03946fa932dfd5e98034347cd7345631

SHA1
fc0f883d7b1fcd51c5e077fb7c2ad85d2c19d49c

SHA256
e4adbf33cefd337457008dec2da37ddd59f3bb64a09702c9afcf8bc27711348c

SHA512
437de6174b754e6f97f74cd415d172435c83a78ca6944903349fc1b436eb52e43e1676717c6715f112c5a3f0b91779e4080ec9be71fa320f5a4bcb45bf8ee251

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