Overview

overview

4

Static

static

3

setup.exe

macos-10.15-amd64

4

$PLUGINSDI...er.dll

macos-10.15-amd64

1

$PLUGINSDI...LL.dll

macos-10.15-amd64

4

$PLUGINSDI...LL.dll

macos-10.15-amd64

4

$PLUGINSDI...LS.dll

macos-10.15-amd64

1

$PLUGINSDI...64.exe

macos-10.15-amd64

$PLUGINSDI...64.exe

macos-10.15-amd64

1

$PLUGINSDI...64.sys

macos-10.15-amd64

4

$PLUGINSDI...64.exe

macos-10.15-amd64

4

$PLUGINSDI...64.exe

macos-10.15-amd64

4

$PLUGINSDI...2k.sys

macos-10.15-amd64

1

$PLUGINSDI...xp.sys

macos-10.15-amd64

1

$PLUGINSDI...2k.sys

macos-10.15-amd64

1

$PLUGINSDI...px.dll

macos-10.15-amd64

4

$PLUGINSDI...fs.dll

macos-10.15-amd64

4

$PLUGINSDI...rv.dll

macos-10.15-amd64

4

$PLUGINSDI...20.sys

macos-10.15-amd64

1

$PLUGINSDI...er.sys

macos-10.15-amd64

1

$PLUGINSDI...st.exe

macos-10.15-amd64

1

$PLUGINSDI...as.dll

macos-10.15-amd64

4

$PLUGINSDI...up.exe

macos-10.15-amd64

1

$PLUGINSDI...fs.dll

macos-10.15-amd64

4

$PLUGINSDI...ve.dll

macos-10.15-amd64

1

Plugins/Re...is.dll

macos-10.15-amd64

4

Plugins/dsp_sps.dll

macos-10.15-amd64

1

Plugins/en...ac.dll

macos-10.15-amd64

4

Plugins/enc_flac.dll

macos-10.15-amd64

1

Plugins/enc_lame.dll

macos-10.15-amd64

1

Plugins/en...is.dll

macos-10.15-amd64

Plugins/enc_wav.dll

macos-10.15-amd64

1

Plugins/enc_wma.dll

macos-10.15-amd64

4

Plugins/fr...pe.dll

macos-10.15-amd64

4

Analysis

  • max time kernel
    132s
  • max time network
    153s
  • 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
    04-07-2024 14:03

Sharing

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General

  • Target

    $PLUGINSDIR/PrimoRedist/pxmas.dll

  • Size

    214KB

  • MD5

    746833260d2123ebb46ff44afcb8103c

  • SHA1

    54275329dbc8caafb8a4a61198cdaa0986756ee3

  • SHA256

    6cc2fc325653f7fc8725808270792921423c7dffba4f4e5bfdf5d396f89c2d97

  • SHA512

    a2a577a39ece8b3b1407b528b17a3088179bc5eec3e1a9b14270529f82f6175d9c950da957bf6d707c968e4395eb55464e08778bb887b2871351f5655507252b

  • SSDEEP

    3072:08Vn25ZaElZMuUK1GfnNdspMfRUAist3AcEp5QhgtybXk0P:08VtElZMu54fnHshyuUbU0P

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

Processes

  • /bin/sh
    sh -c "sudo /bin/zsh -c \"/Users/run/\$PLUGINSDIR/PrimoRedist/pxmas.dll\""
    1⤵
      PID:526
    • /bin/bash
      sh -c "sudo /bin/zsh -c \"/Users/run/\$PLUGINSDIR/PrimoRedist/pxmas.dll\""
      1⤵
        PID:526
      • /usr/bin/sudo
        sudo /bin/zsh -c /Users/run//PrimoRedist/pxmas.dll
        1⤵
          PID:526
          • /bin/zsh
            /bin/zsh -c /Users/run//PrimoRedist/pxmas.dll
            2⤵
              PID:528
            • /Users/run//PrimoRedist/pxmas.dll
              /Users/run//PrimoRedist/pxmas.dll
              2⤵
                PID:528
            • /usr/libexec/xpcproxy
              xpcproxy com.apple.sysmond
              1⤵
                PID:529
              • /usr/libexec/sysmond
                /usr/libexec/sysmond
                1⤵
                  PID:529
                • /usr/libexec/xpcproxy
                  xpcproxy com.apple.audio.systemsoundserverd
                  1⤵
                    PID:530
                  • /usr/sbin/systemsoundserverd
                    /usr/sbin/systemsoundserverd
                    1⤵
                      PID:530
                    • /usr/libexec/xpcproxy
                      xpcproxy com.apple.pbs
                      1⤵
                        PID:531
                      • /System/Library/CoreServices/pbs
                        /System/Library/CoreServices/pbs
                        1⤵
                          PID:531
                        • /usr/libexec/xpcproxy
                          xpcproxy com.apple.audio.AudioComponentRegistrar
                          1⤵
                            PID:532
                          • /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar
                            /System/Library/Frameworks/AudioToolbox.framework/AudioComponentRegistrar -daemon
                            1⤵
                              PID:532
                            • /usr/libexec/xpcproxy
                              xpcproxy com.apple.security.cloudkeychainproxy3
                              1⤵
                                PID:553
                              • /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:553
                                • /usr/libexec/xpcproxy
                                  xpcproxy com.apple.geod
                                  1⤵
                                    PID:591
                                  • /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:591
                                    • /usr/libexec/xpcproxy
                                      xpcproxy com.apple.geod
                                      1⤵
                                        PID:595
                                      • /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:595
                                        • /usr/libexec/xpcproxy
                                          xpcproxy com.apple.secinitd
                                          1⤵
                                            PID:599
                                          • /usr/libexec/secinitd
                                            /usr/libexec/secinitd
                                            1⤵
                                              PID:599
                                            • /usr/libexec/xpcproxy
                                              xpcproxy com.apple.nehelper
                                              1⤵
                                                PID:604
                                              • /usr/libexec/nehelper
                                                /usr/libexec/nehelper
                                                1⤵
                                                  PID:604
                                                • /usr/libexec/xpcproxy
                                                  xpcproxy com.apple.AddressBook.ContactsAccountsService
                                                  1⤵
                                                    PID:609
                                                  • /System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
                                                    /System/Library/Frameworks/AddressBook.framework/Executables/ContactsAccountsService
                                                    1⤵
                                                      PID:609
                                                    • /usr/libexec/xpcproxy
                                                      xpcproxy com.apple.neagent.878568F8-CCE5-4157-8315-22F20DC8FB0A
                                                      1⤵
                                                        PID:611
                                                      • /usr/libexec/neagent
                                                        /usr/libexec/neagent
                                                        1⤵
                                                          PID:611
                                                        • /usr/libexec/xpcproxy
                                                          xpcproxy com.apple.routined
                                                          1⤵
                                                            PID:612
                                                          • /usr/libexec/routined
                                                            /usr/libexec/routined LAUNCHED_BY_LAUNCHD
                                                            1⤵
                                                              PID:612
                                                            • /usr/libexec/xpcproxy
                                                              xpcproxy com.apple.Maps.mapspushd
                                                              1⤵
                                                                PID:613
                                                              • /System/Library/CoreServices/mapspushd
                                                                /System/Library/CoreServices/mapspushd
                                                                1⤵
                                                                  PID:613
                                                                • /usr/libexec/xpcproxy
                                                                  xpcproxy com.apple.corespotlightservice.725FD30A-6064-6C02-CC51-5DDB8891B57E
                                                                  1⤵
                                                                    PID:616
                                                                  • /System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
                                                                    /System/Library/Frameworks/CoreSpotlight.framework/CoreSpotlightService
                                                                    1⤵
                                                                      PID:616

                                                                    Network

                                                                    MITRE ATT&CK Matrix ATT&CK v13

                                                                    Initial Access

                                                                    Execution

                                                                    Persistence

                                                                    Privilege Escalation

                                                                    Defense Evasion

                                                                    Hide Artifacts

                                                                    1
                                                                    T1564

                                                                    Resource Forking

                                                                    1
                                                                    T1564.009

                                                                    Credential Access

                                                                    Discovery

                                                                    Lateral Movement

                                                                    Collection

                                                                    Exfiltration

                                                                    Command and Control

                                                                    Impact

                                                                    Resource Development

                                                                    Reconnaissance

                                                                    Replay Monitor

                                                                    Loading Replay Monitor...

                                                                    Downloads

                                                                    • /Library/Preferences/com.apple.networkextension.uuidcache.plist
                                                                      Filesize

                                                                      443B

                                                                      MD5

                                                                      95d1f6a479ea836bed553646ebef85c1

                                                                      SHA1

                                                                      19da469018294e373c788d888e5c55e0bb18695e

                                                                      SHA256

                                                                      fc78047a7293b7fba3abe949497f397804f86e2ff04c29c4a549df60aa877aa2

                                                                      SHA512

                                                                      3f9b8aa7efc6cbbcf6672e0d08a630178c653894d800e9125ed18774de105bc564b097120e98b5711cec5d05d95b41fe822019bc10038055eabf341b0c12845d

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

                                                                      443B

                                                                      MD5

                                                                      b5ed1a4aa9f5eb7122af5b836de7cefc

                                                                      SHA1

                                                                      50f9e5dbb61125650245824f2bc6b466ede59bf6

                                                                      SHA256

                                                                      c81bb42621fd0e666a3863f06db96ab6f5f2631cf135d41e2916c25d973c1056

                                                                      SHA512

                                                                      3986a6f6457f3f794a04034f6d905cdb7ab37e67fd3d266a1aa7bf5deaeb544097d0c8668642288f2a6dfb33f343147241d2130abbff33f20140c6608f4a1211

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

                                                                      124KB

                                                                      MD5

                                                                      857d13118a488e3a0159567ed0904186

                                                                      SHA1

                                                                      8a64ba2d0603327896dcbe96d62eee84320a10bb

                                                                      SHA256

                                                                      1349cd5cab853e8a1f16bab2bd685ec718a483bf619ee5aadaeeb9d49d698d46

                                                                      SHA512

                                                                      08a74d7626c9f540e877947cd49dd07610dc4401768573ac68b12de25746dd3281aee9871e8c99edb1fabe98d1e9d51a23312830abae7d18d3b6c142d09c87d6

                                                                      Download Submit
                                                                    • /Users/run/Library/Caches/GeoServices/Resources/altitude-1285.xml
                                                                      Filesize

                                                                      179KB

                                                                      MD5

                                                                      9a43af57707d2fb460832049d1f217d1

                                                                      SHA1

                                                                      056d813f8cb5198ca82072f7e3484f38ea5267f8

                                                                      SHA256

                                                                      7224f8828694ed74a8353567e4d84da188d15a993a4a75938f8409cb49218e7c

                                                                      SHA512

                                                                      1f33175f5d0958c79540a627552f71c6960b6ff19c9b2b0aa604c00bfeff216f6ea2ec3a22ef91ad8d7249597fdf5ad49ddbf5f4aef71b397e785152474954d7

                                                                      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