Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/11/2022, 17:38

General

  • Target

    66c7c9ebe1f3d96eca1d75bec8141a0210b4757f2e24d60f51caa051b2d617bd.exe

  • Size

    71KB

  • MD5

    0cc039486bd90e3f703cb34002b40f50

  • SHA1

    6d7c268314edd111e165bee4a1f1d89b260c9013

  • SHA256

    66c7c9ebe1f3d96eca1d75bec8141a0210b4757f2e24d60f51caa051b2d617bd

  • SHA512

    2f5430c2d5a828a92faef258313d88cf66115d0cf4dc7f56ec7ae16e3442d19f1e03b2732aa216c0c2b6a08bdefb8d50a686efd856c89f077ee378fd786e981b

  • SSDEEP

    1536:Huv9rWZXUCj3m8BTwQhSHNtsC/6PRyyzpU3V9C:HugX9PwQhSHv//Iy79

Score
10/10

Malware Config

Signatures

  • Modifies firewall policy service 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:664
    • C:\Windows\system32\winlogon.exe
      winlogon.exe
      1⤵
        PID:604
        • C:\Windows\system32\fontdrvhost.exe
          "fontdrvhost.exe"
          2⤵
            PID:792
          • C:\Windows\system32\dwm.exe
            "dwm.exe"
            2⤵
              PID:312
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k RPCSS -p
            1⤵
              PID:896
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
              1⤵
                PID:948
              • C:\Windows\System32\svchost.exe
                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                1⤵
                  PID:676
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                  1⤵
                    PID:944
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
                    1⤵
                      PID:532
                    • C:\Windows\system32\fontdrvhost.exe
                      "fontdrvhost.exe"
                      1⤵
                        PID:800
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                        1⤵
                          PID:428
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                          1⤵
                            PID:1044
                            • C:\Windows\system32\taskhostw.exe
                              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                              2⤵
                                PID:2660
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                              1⤵
                                PID:1088
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                1⤵
                                  PID:1180
                                • C:\Windows\System32\svchost.exe
                                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                  1⤵
                                    PID:1212
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                    1⤵
                                      PID:1308
                                    • C:\Windows\System32\svchost.exe
                                      C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                      1⤵
                                        PID:1424
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                        1⤵
                                          PID:1432
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                          1⤵
                                            PID:1576
                                          • C:\Windows\System32\svchost.exe
                                            C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                            1⤵
                                              PID:1636
                                            • C:\Windows\system32\svchost.exe
                                              C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                              1⤵
                                                PID:1524
                                              • C:\Windows\system32\svchost.exe
                                                C:\Windows\system32\svchost.exe -k LocalService -p -s FontCache
                                                1⤵
                                                  PID:1648
                                                • C:\Windows\system32\svchost.exe
                                                  C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                  1⤵
                                                    PID:1388
                                                  • C:\Windows\System32\svchost.exe
                                                    C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                    1⤵
                                                      PID:1696
                                                    • C:\Windows\System32\svchost.exe
                                                      C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                      1⤵
                                                        PID:1772
                                                      • C:\Windows\System32\svchost.exe
                                                        C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                        1⤵
                                                          PID:1816
                                                        • C:\Windows\system32\svchost.exe
                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                                          1⤵
                                                            PID:1300
                                                            • C:\Windows\system32\sihost.exe
                                                              sihost.exe
                                                              2⤵
                                                                PID:2420
                                                            • C:\Windows\system32\svchost.exe
                                                              C:\Windows\system32\svchost.exe -k DcomLaunch -p
                                                              1⤵
                                                                PID:776
                                                                • C:\Windows\system32\SppExtComObj.exe
                                                                  C:\Windows\system32\SppExtComObj.exe -Embedding
                                                                  2⤵
                                                                    PID:3876
                                                                  • C:\Windows\System32\RuntimeBroker.exe
                                                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                    2⤵
                                                                      PID:4800
                                                                    • C:\Windows\system32\wbem\wmiprvse.exe
                                                                      C:\Windows\system32\wbem\wmiprvse.exe
                                                                      2⤵
                                                                        PID:2332
                                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                        2⤵
                                                                          PID:4560
                                                                        • C:\Windows\system32\DllHost.exe
                                                                          C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                          2⤵
                                                                            PID:4396
                                                                          • C:\Windows\System32\RuntimeBroker.exe
                                                                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                            2⤵
                                                                              PID:3700
                                                                            • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                                                                              "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                                                                              2⤵
                                                                                PID:3560
                                                                              • C:\Windows\System32\RuntimeBroker.exe
                                                                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                2⤵
                                                                                  PID:3468
                                                                                • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                                                                                  "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                                                                                  2⤵
                                                                                    PID:3400
                                                                                  • C:\Windows\system32\DllHost.exe
                                                                                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                    2⤵
                                                                                      PID:3312
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                    1⤵
                                                                                      PID:1968
                                                                                    • C:\Windows\system32\svchost.exe
                                                                                      C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                                                      1⤵
                                                                                        PID:1916
                                                                                      • C:\Windows\System32\svchost.exe
                                                                                        C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                        1⤵
                                                                                          PID:1976
                                                                                        • C:\Windows\System32\svchost.exe
                                                                                          C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                                                          1⤵
                                                                                            PID:1356
                                                                                          • C:\Windows\System32\spoolsv.exe
                                                                                            C:\Windows\System32\spoolsv.exe
                                                                                            1⤵
                                                                                              PID:2084
                                                                                            • C:\Windows\System32\svchost.exe
                                                                                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                                              1⤵
                                                                                                PID:2100
                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                                                                                                1⤵
                                                                                                  PID:2136
                                                                                                • 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 NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                                                    1⤵
                                                                                                      PID:2380
                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                                      1⤵
                                                                                                        PID:2388
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k LocalService -s W32Time
                                                                                                        1⤵
                                                                                                          PID:4508
                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                          C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                                          1⤵
                                                                                                            PID:3124
                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                            C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                                            1⤵
                                                                                                              PID:3324
                                                                                                            • C:\Windows\System32\svchost.exe
                                                                                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                                              1⤵
                                                                                                                PID:2204
                                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                                C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                                                1⤵
                                                                                                                  PID:4680
                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                                                                  1⤵
                                                                                                                    PID:4196
                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                    C:\Windows\System32\svchost.exe -k netsvcs -p
                                                                                                                    1⤵
                                                                                                                      PID:5080
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                                                      1⤵
                                                                                                                        PID:3100
                                                                                                                      • C:\Windows\Explorer.EXE
                                                                                                                        C:\Windows\Explorer.EXE
                                                                                                                        1⤵
                                                                                                                          PID:2576
                                                                                                                          • C:\Users\Admin\AppData\Local\Temp\66c7c9ebe1f3d96eca1d75bec8141a0210b4757f2e24d60f51caa051b2d617bd.exe
                                                                                                                            "C:\Users\Admin\AppData\Local\Temp\66c7c9ebe1f3d96eca1d75bec8141a0210b4757f2e24d60f51caa051b2d617bd.exe"
                                                                                                                            2⤵
                                                                                                                            • Modifies firewall policy service
                                                                                                                            • Suspicious behavior: EnumeratesProcesses
                                                                                                                            • Suspicious behavior: MapViewOfSection
                                                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                                                            • Suspicious use of WriteProcessMemory
                                                                                                                            PID:2752
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                                                                          1⤵
                                                                                                                            PID:2716
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                                                                            1⤵
                                                                                                                              PID:2704
                                                                                                                            • C:\Windows\System32\svchost.exe
                                                                                                                              C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                                                                              1⤵
                                                                                                                                PID:2692
                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                                                                                1⤵
                                                                                                                                  PID:2652
                                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                                  C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                                                                                                  1⤵
                                                                                                                                    PID:2592
                                                                                                                                  • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                                                                    "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                                                                    1⤵
                                                                                                                                      PID:2584
                                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                                      C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                                                                      1⤵
                                                                                                                                        PID:2452

                                                                                                                                      Network

                                                                                                                                            MITRE ATT&CK Enterprise v6

                                                                                                                                            Replay Monitor

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                                                                                                                                            Downloads

                                                                                                                                            • memory/2752-132-0x0000000001000000-0x0000000001017000-memory.dmp

                                                                                                                                              Filesize

                                                                                                                                              92KB

                                                                                                                                            • memory/2752-133-0x0000000001000000-0x0000000001017000-memory.dmp

                                                                                                                                              Filesize

                                                                                                                                              92KB