2e697828d0bb36a4aa0085997b62a9cc6a83e13afe94c299e4a707f3282b2a66

Analysis

max time kernel
30s
max time network
38s
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
24/03/2024, 03:53

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General

Target
Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf
Size 2KB
Sample240324-ef5etsca8v
SHA256 6867a8f35b4dd2401c3c61ca3ea7a86f8255e5d22ffd91bb85a73369e1185c3d
MD5 abca0d6d15aef24a7c34132cadcd6db1
SHA1 a2a1db46da70d50826bf60fcccfda6b824d4e951
SHA512 c4761e1907d129d3df4113dd29386ecd41716da8f9f3321090be57eead64999b2b368dc603949eaafe84830aa74f897e955dea971bdaddc542e4f2e3a5e6cd94
MD5 SHA1 SHA512

Score

4^/10

evasion

Malware Config

Signatures

Resource Forking 1 TTPs 4 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
sh -c "sudo /bin/zsh -c \"/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf\""	Process not Found
sudo /bin/zsh -c "/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf"	Process not Found
/bin/zsh -c "/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf"	Process not Found
/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf	Process not Found

/usr/libexec/dmd
/usr/libexec/dmd
1⤵
PID:520

/bin/sh
sh -c "sudo /bin/zsh -c \"/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf\""
1⤵
PID:535

/bin/bash
sh -c "sudo /bin/zsh -c \"/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf\""
1⤵
PID:535

/usr/bin/sudo
sudo /bin/zsh -c "/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf"
1⤵
PID:535
- /bin/zsh
  /bin/zsh -c "/Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf"
  2⤵
  PID:553
- /Users/run/Install
  /Users/run/Install Parallels Desktop/Install Parallels Desktop.app/Contents/Resources/ja.lproj/CepAgreement.rtf
  2⤵
  PID:553

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

/usr/libexec/sysmond
/usr/libexec/sysmond
1⤵
PID:557

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

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

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

/System/Library/CoreServices/pbs
/System/Library/CoreServices/pbs
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

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 42B
SHA256 9261ecceda608ef174256e5fdc774c1e6e3dcf533409c1bc393d490d01c713f1
MD5 ce7f5b3d4bfc7b4b0da6a06dccc515f2
SHA1 ce657a52a052a3aaf534ecfbf7cbdde4ee334c10
SHA512 db9de6afa0e14c347aa0988a985b8a453ef133a2413c03bae0fab48bda34d4f9a488db104837a386bb65c393e8f11b1ed4856b211c1c186423649c147d6aabfb
MD5 SHA1 SHA512

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