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Analysis

  • max time kernel
    150s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2024, 08:48

General

  • Target

    0ed664a2d35eaa5269a4b3d260296350_JaffaCakes118.exe

  • Size

    164KB

  • MD5

    0ed664a2d35eaa5269a4b3d260296350

  • SHA1

    a271696502fa46b9ed8708760bb8daea872d4d1e

  • SHA256

    8f193d29d6cf3c90b84f85679722f57d625a1f01cd0af233e8612fb0dc5d79f9

  • SHA512

    d8cee1fc886ca51105c773aa763f33a6566ff0af3006f5b8919bb74648674edcaee70ed68145ebff7e3d1d6a1eb4e27010f886a82cb153778f2537e40f39763b

  • SSDEEP

    3072:R+qZQOhWL8RYiZ6xUS6n9lBFO1SSAhKGnAlRLUp/fDd2KT9Fk7hKPDFtd2Wi:tQOgLoYiZ6xUSO9lG1SSA63LU72g7o0M

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer Phishing Filter 1 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:604
      • C:\Windows\system32\fontdrvhost.exe
        "fontdrvhost.exe"
        2⤵
          PID:804
        • C:\Windows\system32\dwm.exe
          "dwm.exe"
          2⤵
            PID:332
        • C:\Windows\system32\lsass.exe
          C:\Windows\system32\lsass.exe
          1⤵
            PID:676
          • C:\Windows\system32\fontdrvhost.exe
            "fontdrvhost.exe"
            1⤵
              PID:812
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k DcomLaunch -p
              1⤵
                PID:820
                • C:\Windows\system32\wbem\unsecapp.exe
                  C:\Windows\system32\wbem\unsecapp.exe -Embedding
                  2⤵
                    PID:3132
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    2⤵
                      PID:3860
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      2⤵
                        PID:3952
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        2⤵
                          PID:4020
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          2⤵
                            PID:700
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            2⤵
                              PID:3724
                            • C:\Windows\system32\SppExtComObj.exe
                              C:\Windows\system32\SppExtComObj.exe -Embedding
                              2⤵
                                PID:5108
                              • C:\Windows\system32\DllHost.exe
                                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                2⤵
                                  PID:900
                                • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                                  "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                                  2⤵
                                    PID:1940
                                  • C:\Windows\System32\RuntimeBroker.exe
                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                    2⤵
                                      PID:2584
                                    • C:\Windows\system32\wbem\wmiprvse.exe
                                      C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
                                      2⤵
                                        PID:2780
                                      • C:\Windows\System32\mousocoreworker.exe
                                        C:\Windows\System32\mousocoreworker.exe -Embedding
                                        2⤵
                                          PID:4584
                                        • C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
                                          C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
                                          2⤵
                                            PID:2060
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k RPCSS -p
                                          1⤵
                                            PID:916
                                          • C:\Windows\system32\svchost.exe
                                            C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
                                            1⤵
                                              PID:964
                                            • C:\Windows\system32\svchost.exe
                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
                                              1⤵
                                                PID:884
                                              • C:\Windows\system32\svchost.exe
                                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                                                1⤵
                                                  PID:752
                                                • C:\Windows\System32\svchost.exe
                                                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                                                  1⤵
                                                    PID:1064
                                                  • C:\Windows\System32\svchost.exe
                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                                    1⤵
                                                      PID:1108
                                                    • C:\Windows\system32\svchost.exe
                                                      C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                                                      1⤵
                                                        PID:1128
                                                      • C:\Windows\system32\svchost.exe
                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                                                        1⤵
                                                          PID:1232
                                                          • C:\Windows\system32\taskhostw.exe
                                                            taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                                                            2⤵
                                                              PID:2572
                                                            • C:\Windows\system32\MusNotification.exe
                                                              C:\Windows\system32\MusNotification.exe
                                                              2⤵
                                                                PID:3212
                                                            • C:\Windows\system32\svchost.exe
                                                              C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                                              1⤵
                                                                PID:1244
                                                              • C:\Windows\System32\svchost.exe
                                                                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                                1⤵
                                                                  PID:1276
                                                                • C:\Windows\system32\svchost.exe
                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                                                  1⤵
                                                                    PID:1308
                                                                  • C:\Windows\system32\svchost.exe
                                                                    C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                                    1⤵
                                                                      PID:1404
                                                                    • C:\Windows\system32\svchost.exe
                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                                                      1⤵
                                                                        PID:1420
                                                                        • C:\Windows\system32\sihost.exe
                                                                          sihost.exe
                                                                          2⤵
                                                                            PID:2484
                                                                        • C:\Windows\system32\svchost.exe
                                                                          C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                                          1⤵
                                                                            PID:1516
                                                                          • C:\Windows\system32\svchost.exe
                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                                            1⤵
                                                                              PID:1540
                                                                            • C:\Windows\System32\svchost.exe
                                                                              C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                                                              1⤵
                                                                                PID:1548
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                                1⤵
                                                                                  PID:1640
                                                                                • C:\Windows\System32\svchost.exe
                                                                                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                                                  1⤵
                                                                                    PID:1692
                                                                                  • C:\Windows\System32\svchost.exe
                                                                                    C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                                    1⤵
                                                                                      PID:1724
                                                                                    • C:\Windows\System32\svchost.exe
                                                                                      C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                      1⤵
                                                                                        PID:1800
                                                                                      • C:\Windows\System32\svchost.exe
                                                                                        C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                                                        1⤵
                                                                                          PID:1828
                                                                                        • C:\Windows\system32\svchost.exe
                                                                                          C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                          1⤵
                                                                                            PID:1916
                                                                                          • C:\Windows\System32\svchost.exe
                                                                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                            1⤵
                                                                                              PID:1924
                                                                                            • C:\Windows\system32\svchost.exe
                                                                                              C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                                                              1⤵
                                                                                                PID:1976
                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                                                                1⤵
                                                                                                  PID:2044
                                                                                                • C:\Windows\System32\spoolsv.exe
                                                                                                  C:\Windows\System32\spoolsv.exe
                                                                                                  1⤵
                                                                                                    PID:2052
                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                    C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                                                                                                    1⤵
                                                                                                      PID:2144
                                                                                                    • C:\Windows\System32\svchost.exe
                                                                                                      C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                                                      1⤵
                                                                                                        PID:2152
                                                                                                      • C:\Windows\System32\svchost.exe
                                                                                                        C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                                                                        1⤵
                                                                                                          PID:2212
                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                                                          1⤵
                                                                                                            PID:2356
                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                                            1⤵
                                                                                                              PID:2476
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                                              1⤵
                                                                                                                PID:2552
                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                                                                1⤵
                                                                                                                  PID:2560
                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                  C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                                                                                  1⤵
                                                                                                                    PID:2752
                                                                                                                  • C:\Windows\sysmon.exe
                                                                                                                    C:\Windows\sysmon.exe
                                                                                                                    1⤵
                                                                                                                      PID:2840
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                                                                      1⤵
                                                                                                                        PID:2860
                                                                                                                      • C:\Windows\System32\svchost.exe
                                                                                                                        C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                                                                        1⤵
                                                                                                                          PID:2868
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                                                                          1⤵
                                                                                                                            PID:2876
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
                                                                                                                            1⤵
                                                                                                                              PID:2896
                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                              C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                                                              1⤵
                                                                                                                                PID:3440
                                                                                                                              • C:\Windows\Explorer.EXE
                                                                                                                                C:\Windows\Explorer.EXE
                                                                                                                                1⤵
                                                                                                                                  PID:3524
                                                                                                                                  • C:\Users\Admin\AppData\Local\Temp\0ed664a2d35eaa5269a4b3d260296350_JaffaCakes118.exe
                                                                                                                                    "C:\Users\Admin\AppData\Local\Temp\0ed664a2d35eaa5269a4b3d260296350_JaffaCakes118.exe"
                                                                                                                                    2⤵
                                                                                                                                    • System Location Discovery: System Language Discovery
                                                                                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                                                                    • Suspicious use of WriteProcessMemory
                                                                                                                                    PID:4076
                                                                                                                                    • C:\Recycle.Bin\Recycle.Bin.exe
                                                                                                                                      "C:\Recycle.Bin\Recycle.Bin.exe"
                                                                                                                                      3⤵
                                                                                                                                      • Executes dropped EXE
                                                                                                                                      • Adds Run key to start application
                                                                                                                                      • System Location Discovery: System Language Discovery
                                                                                                                                      • Modifies Internet Explorer Phishing Filter
                                                                                                                                      • Modifies Internet Explorer settings
                                                                                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                                                                      PID:4896
                                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                                                                  1⤵
                                                                                                                                    PID:3664
                                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                                                                    1⤵
                                                                                                                                      PID:4816
                                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                                      C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
                                                                                                                                      1⤵
                                                                                                                                        PID:1104
                                                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                                                        C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                                                                        1⤵
                                                                                                                                          PID:5104
                                                                                                                                        • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                                                                          "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                                                                          1⤵
                                                                                                                                            PID:2412
                                                                                                                                          • C:\Windows\System32\svchost.exe
                                                                                                                                            C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                                                                            1⤵
                                                                                                                                              PID:8
                                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                                                                                              1⤵
                                                                                                                                                PID:4064
                                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                                                                                                                                1⤵
                                                                                                                                                  PID:4088
                                                                                                                                                • C:\Windows\System32\WaaSMedicAgent.exe
                                                                                                                                                  C:\Windows\System32\WaaSMedicAgent.exe 7f8173d649255cdbcf2d0ddadfc42716 09XD1MGolUqH8PaQrD+oBA.0.1.0.0.0
                                                                                                                                                  1⤵
                                                                                                                                                    PID:2888
                                                                                                                                                    • C:\Windows\System32\Conhost.exe
                                                                                                                                                      \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                                                                                                                                      2⤵
                                                                                                                                                        PID:1736
                                                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
                                                                                                                                                      1⤵
                                                                                                                                                        PID:4700
                                                                                                                                                      • C:\Windows\servicing\TrustedInstaller.exe
                                                                                                                                                        C:\Windows\servicing\TrustedInstaller.exe
                                                                                                                                                        1⤵
                                                                                                                                                          PID:3424
                                                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc
                                                                                                                                                          1⤵
                                                                                                                                                            PID:3792

                                                                                                                                                          Network

                                                                                                                                                          MITRE ATT&CK Enterprise v15

                                                                                                                                                          Replay Monitor

                                                                                                                                                          Loading Replay Monitor...

                                                                                                                                                          Downloads

                                                                                                                                                          • C:\Recycle.Bin\Recycle.Bin.exe

                                                                                                                                                            Filesize

                                                                                                                                                            164KB

                                                                                                                                                            MD5

                                                                                                                                                            0ed664a2d35eaa5269a4b3d260296350

                                                                                                                                                            SHA1

                                                                                                                                                            a271696502fa46b9ed8708760bb8daea872d4d1e

                                                                                                                                                            SHA256

                                                                                                                                                            8f193d29d6cf3c90b84f85679722f57d625a1f01cd0af233e8612fb0dc5d79f9

                                                                                                                                                            SHA512

                                                                                                                                                            d8cee1fc886ca51105c773aa763f33a6566ff0af3006f5b8919bb74648674edcaee70ed68145ebff7e3d1d6a1eb4e27010f886a82cb153778f2537e40f39763b

                                                                                                                                                          • C:\Recycle.Bin\config.bin

                                                                                                                                                            Filesize

                                                                                                                                                            23KB

                                                                                                                                                            MD5

                                                                                                                                                            9998353b733f7a934ccb95fe818978a4

                                                                                                                                                            SHA1

                                                                                                                                                            bdd6a09a696a9acb34c4a7b211eddd1da1c345f3

                                                                                                                                                            SHA256

                                                                                                                                                            a7745c920168ff244c2b3bb0dc6f9d51d287e81c7c8caac0622245e0cccd17bd

                                                                                                                                                            SHA512

                                                                                                                                                            0523a90695cb0772efac7edf5025b244c08a6b425369fb0ec35ab9f3f93fe79115837a6884176159893190bf97db2af7781b1b286f049796d98b053ef261a7e9

                                                                                                                                                          • memory/3524-15-0x000000000BAD0000-0x000000000BB1D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            308KB

                                                                                                                                                          • memory/3524-77-0x000000000BC00000-0x000000000BC51000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            324KB

                                                                                                                                                          • memory/4076-1-0x0000000000400000-0x000000000047D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            500KB

                                                                                                                                                          • memory/4076-2-0x0000000000400000-0x000000000047D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            500KB

                                                                                                                                                          • memory/4076-3-0x0000000000550000-0x0000000000552000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            8KB

                                                                                                                                                          • memory/4076-6-0x0000000000400000-0x000000000047D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            500KB

                                                                                                                                                          • memory/4076-0-0x00000000023D0000-0x00000000024C0000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            960KB

                                                                                                                                                          • memory/4896-12-0x0000000000400000-0x000000000047D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            500KB

                                                                                                                                                          • memory/4896-16-0x0000000000400000-0x000000000047D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            500KB

                                                                                                                                                          • memory/4896-17-0x0000000000710000-0x000000000075D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            308KB

                                                                                                                                                          • memory/4896-23-0x0000000000710000-0x000000000075D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            308KB

                                                                                                                                                          • memory/4896-26-0x0000000000710000-0x000000000075D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            308KB

                                                                                                                                                          • memory/4896-25-0x00000000005D0000-0x00000000005D5000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            20KB

                                                                                                                                                          • memory/4896-22-0x0000000000710000-0x000000000075D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            308KB

                                                                                                                                                          • memory/4896-11-0x0000000000400000-0x000000000047D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            500KB

                                                                                                                                                          • memory/4896-10-0x0000000000400000-0x000000000047D000-memory.dmp

                                                                                                                                                            Filesize

                                                                                                                                                            500KB