b2ac1e407ed3ecd7c7faa6de929a68fb51145662cf793c40b69eb59295bba6bc

Analysis

max time kernel
18s
max time network
21s
platform
macos-10.15_amd64
resource
macos-20240214-en
resource tags

arch:amd64arch:i386image:macos-20240214-enkernel:19b77alocale:en-usos:macos-10.15-amd64system
submitted
27/03/2024, 20:19

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General

Target

Bloxstrap-v2.5.4.exe
Size

7.6MB
MD5

dbb820772caf0003967ef0f269fbdeb1
SHA1

31992bd4977a7dfeba67537a2da6c9ca64bc304c
SHA256

b2ac1e407ed3ecd7c7faa6de929a68fb51145662cf793c40b69eb59295bba6bc
SHA512

e8ac879c7198dffb78bc6ee4ad49b5de40a5a7dbbda53d427d0a034941487d13c8bb2b8d590a1fcdd81cd6abb8f21fdfcd52924eb00c45a42ee06c1e4b3d590f
SSDEEP

98304:XNd5DSd5DxTsed5D2ZT00UuOYoHwfLk3vSmaR0+Mc4AN0edaAHDfysrTl1:X+sdtObAbN0u

Score

4^/10

evasion

Malware Config

Signatures

Resource Forking 1 TTPs 2 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/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer	Process not Found
"/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater" -bgcheck	Process not Found

/usr/libexec/xpcproxy
xpcproxy com.apple.loginwindow.LWWeeklyMessageTracer
1⤵
PID:522

/usr/libexec/xpcproxy
xpcproxy com.apple.ScreenTimeAgent
1⤵
PID:523

/System/Library/PrivateFrameworks/ScreenTimeCore.framework/Versions/A/ScreenTimeAgent
/System/Library/PrivateFrameworks/ScreenTimeCore.framework/Versions/A/ScreenTimeAgent
1⤵
PID:523

/usr/libexec/xpcproxy
xpcproxy com.oracle.java.Java-Updater
1⤵
PID:524

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

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

/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
/System/Library/CoreServices/loginwindow.app/Contents/Resources/LWWeeklyMessageTracer
1⤵
PID:522

/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater
"/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Resources/Java Updater.app/Contents/MacOS/Java Updater" -bgcheck
1⤵
PID:524

/usr/libexec/xpcproxy
xpcproxy com.apple.DiagnosticReportCleanup.plist
1⤵
PID:528

/usr/libexec/xpcproxy
xpcproxy com.apple.appleseed.seedusaged
1⤵
PID:529

/System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged
"/System/Library/CoreServices/Applications/Feedback Assistant.app/Contents/Library/LaunchServices/seedusaged"
1⤵
PID:529

/usr/libexec/xpcproxy
xpcproxy com.apple.speech.speechdatainstallerd
1⤵
PID:530

/System/Library/PrivateFrameworks/SpeechObjects.framework/Versions/A/SpeechDataInstallerd.app/Contents/MacOS/SpeechDataInstallerd
/System/Library/PrivateFrameworks/SpeechObjects.framework/Versions/A/SpeechDataInstallerd.app/Contents/MacOS/SpeechDataInstallerd
1⤵
PID:530

/bin/sh
sh -c "sudo /bin/zsh -c \"/Users/run/Bloxstrap-v2.5.4.exe\""
1⤵
PID:533

/bin/bash
sh -c "sudo /bin/zsh -c \"/Users/run/Bloxstrap-v2.5.4.exe\""
1⤵
PID:533

/usr/bin/sudo
sudo /bin/zsh -c /Users/run/Bloxstrap-v2.5.4.exe
1⤵
PID:533
- /bin/zsh
  /bin/zsh -c /Users/run/Bloxstrap-v2.5.4.exe
  2⤵
  PID:534
- /Users/run/Bloxstrap-v2.5.4.exe
  /Users/run/Bloxstrap-v2.5.4.exe
  2⤵
  PID:534

/usr/libexec/xpcproxy
xpcproxy com.apple.secd
1⤵
PID:543

/usr/libexec/secd
/usr/libexec/secd
1⤵
PID:543

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

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

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

/usr/libexec/sysmond
/usr/libexec/sysmond
1⤵
PID:562

/usr/libexec/xpcproxy
xpcproxy com.apple.neagent.878568F8-CCE5-4157-8315-22F20DC8FB0A
1⤵
PID:563

/usr/libexec/neagent
/usr/libexec/neagent
1⤵
PID:563

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

/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:570

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

/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:571

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

/usr/libexec/secinitd
/usr/libexec/secinitd
1⤵
PID:572

/usr/libexec/xpcproxy
xpcproxy com.apple.cfprefsd.xpc.agent
1⤵
PID:573

/usr/sbin/cfprefsd
/usr/sbin/cfprefsd agent
1⤵
PID:573

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

/var/folders/pq/yy2b5ptn4cz739jgclj4m1wm0000gp/C//mds/mdsDirectory.db

Filesize
47KB

MD5
0e4a0d1ceb2af6f0f8d0167ce77be2d3

SHA1
414ba4c1dc5fc8bf53d550e296fd6f5ad669918c

SHA256
cca093bcfc65e25dd77c849866e110df72526dffbe29d76e11e29c7d888a4030

SHA512
1dc5282d27c49a4b6f921ba5dfc88b8c1d32289df00dd866f9ac6669a5a8d99afeda614bffc7cf61a44375ae73e09cd52606b443b63636977c9cd2ef4fa68a20

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

Filesize
4KB

MD5
d3a1859e6ec593505cc882e6def48fc8

SHA1
f8e6728e3e9de477a75706faa95cead9ce13cb32

SHA256
3ebafa97782204a4a1d75cfec22e15fcdeab45b65bab3b3e65508707e034a16c

SHA512
ea2a749b105759ea33408186b417359deffb4a3a5ed0533cb26b459c16bb3524d67ede5c9cf0d5098921c0c0a9313fb9c2672f1e5ba48810eda548fa3209e818

Download Submit