a3a264617e3ef583f7a8e9747ad08da7c5e831ee25eb597543512ae32ddf628c

Resubmissions

15/06/2024, 00:11

240615-ag2ccawbln3

15/06/2024, 00:10

240615-aga56awbjr3

15/06/2024, 00:02

240615-abvbvavhpp4

Analysis

max time kernel
260s
max time network
282s
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
15/06/2024, 00:02

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General

Target
_tkinter.dll
Size 58KB
Sample240615-abvbvavhpp
SHA256 1a2394e295252bcef3ebfe88d8633e833d172c9e4fbcc6657e16094c91d3a041
MD5 f5fa0ed3dea125649c4c01326c41c617
SHA1 a8f734dd18c963ea24f655223230bf6d5a71a1f6
SHA512 016f2046437f3f1c35784b4960becfee9b15f03c79580fde159bc1a287b0e73adaae6de381550602f06f5557e9553a39da86adf236d2ad3bb4bc9e7d8bcb32ed
SSDEEP 1536:XEwQVilHrnTYzYHYwHC9boV6hchM1AJx5IhsSdSHDXJy9:X2EoYFhM1AJx5IhsSd4Dg
MD5 SHA1 SHA512 SSDEEP

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/_tkinter.dll\""
1⤵
PID:540

/bin/bash
sh -c "sudo /bin/zsh -c \"/Users/run/_tkinter.dll\""
1⤵
PID:540

/usr/bin/sudo
sudo /bin/zsh -c /Users/run/_tkinter.dll
1⤵
PID:540
- /bin/zsh
  /bin/zsh -c /Users/run/_tkinter.dll
  2⤵
  PID:544
- /Users/run/_tkinter.dll
  /Users/run/_tkinter.dll
  2⤵
  PID:544

/usr/libexec/xpcproxy
xpcproxy com.apple.sysmond
1⤵
PID:545

/usr/libexec/sysmond
/usr/libexec/sysmond
1⤵
PID:545

/usr/libexec/xpcproxy
xpcproxy com.apple.security.cloudkeychainproxy3
1⤵
PID:547

/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:547

/usr/bin/bzip2
/usr/bin/bzip2 -f /var/log/wifi.log.0
1⤵
PID:565

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

/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:568

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

/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:569

/usr/libexec/xpcproxy
xpcproxy com.apple.secinitd
1⤵
PID:570

/usr/libexec/secinitd
/usr/libexec/secinitd
1⤵
PID:570

/usr/libexec/xpcproxy
xpcproxy com.apple.nehelper
1⤵
PID:571

/usr/libexec/nehelper
/usr/libexec/nehelper
1⤵
PID:571

/usr/libexec/xpcproxy
xpcproxy com.apple.AddressBook.ContactsAccountsService
1⤵
PID:578

/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
/System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
1⤵
PID:578

/usr/libexec/xpcproxy
xpcproxy com.apple.neagent.878568F8-CCE5-4157-8315-22F20DC8FB0A
1⤵
PID:579

/usr/libexec/neagent
/usr/libexec/neagent
1⤵
PID:579

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

/usr/libexec/routined
/usr/libexec/routined LAUNCHED_BY_LAUNCHD
1⤵
PID:580

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

/System/Library/CoreServices/mapspushd
/System/Library/CoreServices/mapspushd
1⤵
PID:582

/usr/libexec/xpcproxy
xpcproxy com.apple.assistantd
1⤵
PID:586

/usr/sbin/spctl
/usr/sbin/spctl --assess --type execute /Applications/OneDrive.app
1⤵
PID:587

/System/Library/PrivateFrameworks/AssistantServices.framework/Versions/A/Support/assistantd
/System/Library/PrivateFrameworks/AssistantServices.framework/Versions/A/Support/assistantd
1⤵
PID:586

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

/System/Library/CoreServices/pbs
/System/Library/CoreServices/pbs
1⤵
PID:591

/bin/launchctl
/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveUpdaterDaemon
1⤵
PID:594

/bin/launchctl
/bin/launchctl kill SIGTERM system/com.microsoft.OneDriveStandaloneUpdaterDaemon
1⤵
PID:595

/usr/libexec/xpcproxy
xpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E
1⤵
PID:596

/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
/System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
1⤵
PID:596

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

com.apple.networkextension.uuidcache.plist

Path /Library/Preferences/com.apple.networkextension.uuidcache.plist
Size 443B
SHA256 fc78047a7293b7fba3abe949497f397804f86e2ff04c29c4a549df60aa877aa2
MD5 95d1f6a479ea836bed553646ebef85c1
SHA1 19da469018294e373c788d888e5c55e0bb18695e
SHA512 3f9b8aa7efc6cbbcf6672e0d08a630178c653894d800e9125ed18774de105bc564b097120e98b5711cec5d05d95b41fe822019bc10038055eabf341b0c12845d
MD5 SHA1 SHA512

Submit Download

com.apple.networkextension.uuidcache.plist

Path /Library/Preferences/com.apple.networkextension.uuidcache.plist
Size 443B
SHA256 c81bb42621fd0e666a3863f06db96ab6f5f2631cf135d41e2916c25d973c1056
MD5 b5ed1a4aa9f5eb7122af5b836de7cefc
SHA1 50f9e5dbb61125650245824f2bc6b466ede59bf6
SHA512 3986a6f6457f3f794a04034f6d905cdb7ab37e67fd3d266a1aa7bf5deaeb544097d0c8668642288f2a6dfb33f343147241d2130abbff33f20140c6608f4a1211
MD5 SHA1 SHA512

Submit Download

com.apple.networkextension.uuidcache.plist

Path /Library/Preferences/com.apple.networkextension.uuidcache.plist
Size 42B
SHA256 9261ecceda608ef174256e5fdc774c1e6e3dcf533409c1bc393d490d01c713f1
MD5 ce7f5b3d4bfc7b4b0da6a06dccc515f2
SHA1 ce657a52a052a3aaf534ecfbf7cbdde4ee334c10
SHA512 db9de6afa0e14c347aa0988a985b8a453ef133a2413c03bae0fab48bda34d4f9a488db104837a386bb65c393e8f11b1ed4856b211c1c186423649c147d6aabfb
MD5 SHA1 SHA512

Submit Download

ActiveTileGroup.pbd

Path /Users/run/Library/Caches/GeoServices/ActiveTileGroup.pbd
Size 124KB
SHA256 8cacf79f0e3ffe8c29585e9e48314766bcd3e396726f2c48d32b70c70e35d905
MD5 f457f675b01ea5feff8df68274b9d9a6
SHA1 0846fb258ca82253ca186fe73f1ce16ac6120f84
SHA512 c9471b255cd2eb21946f5b3942366037fae8908c879e66af79cc9aec1e9277f3b07e6874b15bd6df812b09d0fb013747b046e4175d834f1e7682da5f2a22ab9f
SSDEEP 3072:RbG1qbzGNO48ykEJc5oslHzn0YgJfTNV38EODtVQyqzyUInicNCx2Jcd:RbGqbzGNO4m5LlTn0WDtLuvd
MD5 SHA1 SHA512 SSDEEP

Submit Download

Experiments.pbd

Path /Users/run/Library/Caches/GeoServices/Experiments.pbd
Size 137B
SHA256 0d85e3841c5734609cf24913347bda096f261e4eaf4ff31c34fa8f0bf80d1bca
MD5 c7e874a987f90315dab293554446ad35
SHA1 897d1e3165095d129abc0dfe67f23586365287e4
SHA512 66f3f3506c36a1d6d941e9ec5aba89369372093c319a04ef3ab2dd04453258963bd52d375946e5556b45f3e464e33eab63d775c573f94bd63aaec42fc5f7006f
MD5 SHA1 SHA512

Submit Download

altitude-1285.xml

Path /Users/run/Library/Caches/GeoServices/Resources/altitude-1285.xml
Size 179KB
SHA256 7224f8828694ed74a8353567e4d84da188d15a993a4a75938f8409cb49218e7c
MD5 9a43af57707d2fb460832049d1f217d1
SHA1 056d813f8cb5198ca82072f7e3484f38ea5267f8
SHA512 1f33175f5d0958c79540a627552f71c6960b6ff19c9b2b0aa604c00bfeff216f6ea2ec3a22ef91ad8d7249597fdf5ad49ddbf5f4aef71b397e785152474954d7
SSDEEP 768:SGSaD5wrMhcaOqBhyzi6+tLr2QKtKkvJSgryvYZW/VEu/etKwxml+BVqjWDSr/gm:SGSsSIhyDoV4EReTMJjMkmNB4htWQ5
MD5 SHA1 SHA512 SSDEEP

Submit Download

mdsDirectory.db

Path /var/folders/zz/zyxvpxvq6csfxvn_n00000sm00006d/C//mds/mdsDirectory.db
Size 47KB
SHA256 cca093bcfc65e25dd77c849866e110df72526dffbe29d76e11e29c7d888a4030
MD5 0e4a0d1ceb2af6f0f8d0167ce77be2d3
SHA1 414ba4c1dc5fc8bf53d550e296fd6f5ad669918c
SHA512 1dc5282d27c49a4b6f921ba5dfc88b8c1d32289df00dd866f9ac6669a5a8d99afeda614bffc7cf61a44375ae73e09cd52606b443b63636977c9cd2ef4fa68a20
SSDEEP 384:xSMdGleGkIG7FF3theSMVXBD0tgcNrGB5pBfbouR6/chQOnGqwc2U+v+h/:8MdGleOhpBouRwchQOnGqwc2U+v+h/
MD5 SHA1 SHA512 SSDEEP

Submit Download

mdsObject.db

Path /var/folders/zz/zyxvpxvq6csfxvn_n00000sm00006d/C//mds/mdsObject.db
Size 4KB
SHA256 3ebafa97782204a4a1d75cfec22e15fcdeab45b65bab3b3e65508707e034a16c
MD5 d3a1859e6ec593505cc882e6def48fc8
SHA1 f8e6728e3e9de477a75706faa95cead9ce13cb32
SHA512 ea2a749b105759ea33408186b417359deffb4a3a5ed0533cb26b459c16bb3524d67ede5c9cf0d5098921c0c0a9313fb9c2672f1e5ba48810eda548fa3209e818
SSDEEP 24:mFkXs98w/mBr53CEb9ujBbCYoVeA7uBEUMy733Ka2VCneWHrUZRJkWnJI4FNMOQS:m6Xsh+CLjL3Pe3T5FFEfEn8xiYuuSsS
MD5 SHA1 SHA512 SSDEEP

Submit Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads