Analysis

  • max time kernel
    181s
  • max time network
    187s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 00:54

General

  • Target

    f6a7e4e328e08503fcacf14115632729fc7043b36b7d051a4d705287f2253e3f.exe

  • Size

    144KB

  • MD5

    397c590163fa31ff624037f190f0f870

  • SHA1

    a4fde12948a712d98fd13e26d62d378f1f5afcfc

  • SHA256

    f6a7e4e328e08503fcacf14115632729fc7043b36b7d051a4d705287f2253e3f

  • SHA512

    12d664de391af06b35be3a941eae52793509e105e9b35744a7bab5665facb4d33fb9c1f6b02169c4c31b7e4e0903600a99e3544d7c1055c5acc9e914367c0518

  • SSDEEP

    3072:frYgJesFievyxyvZcMO/6T4nIB5BAZlB/WjVx5BwYd:fp5FzqAZcR/6TkINwlmVxbw8

Score
10/10

Malware Config

Signatures

  • Modifies firewall policy service 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 63 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 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:748
          • C:\Windows\system32\dwm.exe
            "dwm.exe"
            2⤵
              PID:1016
          • C:\Windows\system32\fontdrvhost.exe
            "fontdrvhost.exe"
            1⤵
              PID:756
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k RPCSS -p
              1⤵
                PID:884
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
                1⤵
                  PID:432
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                  1⤵
                    PID:848
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                    1⤵
                      PID:1336
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                      1⤵
                        PID:1856
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                        1⤵
                          PID:1676
                        • C:\Windows\System32\svchost.exe
                          C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                          1⤵
                            PID:2136
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                            1⤵
                              PID:2316
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                              1⤵
                                PID:2324
                              • C:\Windows\System32\svchost.exe
                                C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                1⤵
                                  PID:2068
                                • C:\Windows\System32\spoolsv.exe
                                  C:\Windows\System32\spoolsv.exe
                                  1⤵
                                    PID:1220
                                  • C:\Windows\System32\svchost.exe
                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                    1⤵
                                      PID:2496
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                      1⤵
                                        PID:2536
                                      • C:\Windows\system32\svchost.exe
                                        C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                        1⤵
                                          PID:2888
                                        • C:\Windows\system32\taskhostw.exe
                                          taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                                          1⤵
                                            PID:2932
                                          • C:\Windows\system32\sihost.exe
                                            sihost.exe
                                            1⤵
                                              PID:2836
                                            • C:\Windows\system32\svchost.exe
                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                              1⤵
                                                PID:2552
                                              • C:\Windows\system32\svchost.exe
                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                1⤵
                                                  PID:2476
                                                • C:\Windows\system32\svchost.exe
                                                  C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                  1⤵
                                                    PID:2420
                                                  • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                    "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                    1⤵
                                                      PID:2400
                                                    • C:\Windows\System32\svchost.exe
                                                      C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                      1⤵
                                                        PID:1948
                                                      • C:\Windows\System32\svchost.exe
                                                        C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                        1⤵
                                                          PID:1928
                                                        • C:\Windows\system32\svchost.exe
                                                          C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                          1⤵
                                                            PID:1892
                                                          • C:\Windows\System32\svchost.exe
                                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                            1⤵
                                                              PID:1864
                                                            • C:\Windows\System32\svchost.exe
                                                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                              1⤵
                                                                PID:1744
                                                              • C:\Windows\System32\svchost.exe
                                                                C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                1⤵
                                                                  PID:1736
                                                                • C:\Windows\system32\svchost.exe
                                                                  C:\Windows\system32\svchost.exe -k LocalService -p -s FontCache
                                                                  1⤵
                                                                    PID:1624
                                                                  • C:\Windows\System32\svchost.exe
                                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                                    1⤵
                                                                      PID:1604
                                                                    • C:\Windows\System32\RuntimeBroker.exe
                                                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                      1⤵
                                                                        PID:3472
                                                                      • C:\Windows\system32\svchost.exe
                                                                        C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                        1⤵
                                                                          PID:444
                                                                        • C:\Windows\system32\MusNotification.exe
                                                                          C:\Windows\system32\MusNotification.exe
                                                                          1⤵
                                                                            PID:2444
                                                                          • C:\Windows\System32\svchost.exe
                                                                            C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                            1⤵
                                                                              PID:2164
                                                                            • C:\Windows\system32\SppExtComObj.exe
                                                                              C:\Windows\system32\SppExtComObj.exe -Embedding
                                                                              1⤵
                                                                                PID:4036
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                1⤵
                                                                                  PID:4640
                                                                                • C:\Windows\System32\svchost.exe
                                                                                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                  1⤵
                                                                                    PID:3388
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                                    1⤵
                                                                                      PID:5112
                                                                                    • C:\Windows\system32\DllHost.exe
                                                                                      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                      1⤵
                                                                                        PID:3928
                                                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                        1⤵
                                                                                          PID:3768
                                                                                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                                                                                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                                                                                          1⤵
                                                                                            PID:3552
                                                                                          • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                                                                                            "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                                                                                            1⤵
                                                                                              PID:3404
                                                                                            • C:\Windows\system32\DllHost.exe
                                                                                              C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                              1⤵
                                                                                                PID:3308
                                                                                              • 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:532
                                                                                                    • C:\Users\Admin\AppData\Local\Temp\f6a7e4e328e08503fcacf14115632729fc7043b36b7d051a4d705287f2253e3f.exe
                                                                                                      "C:\Users\Admin\AppData\Local\Temp\f6a7e4e328e08503fcacf14115632729fc7043b36b7d051a4d705287f2253e3f.exe"
                                                                                                      2⤵
                                                                                                      • Modifies firewall policy service
                                                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                                                      • Suspicious behavior: MapViewOfSection
                                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                                      • Suspicious use of WriteProcessMemory
                                                                                                      PID:2224
                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                    C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                                                                    1⤵
                                                                                                      PID:1548
                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                                                      1⤵
                                                                                                        PID:1540
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                                                                                        1⤵
                                                                                                          PID:1504
                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                          C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                                                                          1⤵
                                                                                                            PID:1360
                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                            C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                                                                            1⤵
                                                                                                              PID:1320
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                                                                                              1⤵
                                                                                                                PID:1284
                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                                                                                                1⤵
                                                                                                                  PID:1268
                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                                                                                  1⤵
                                                                                                                    PID:1196
                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                                                                                                                    1⤵
                                                                                                                      PID:1140
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                                                                                                                      1⤵
                                                                                                                        PID:1032
                                                                                                                      • C:\Windows\System32\svchost.exe
                                                                                                                        C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                                                                                                        1⤵
                                                                                                                          PID:460
                                                                                                                        • C:\Windows\System32\svchost.exe
                                                                                                                          C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                                                                                                                          1⤵
                                                                                                                            PID:424
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
                                                                                                                            1⤵
                                                                                                                              PID:940
                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                              C:\Windows\system32\svchost.exe -k DcomLaunch -p
                                                                                                                              1⤵
                                                                                                                                PID:772
                                                                                                                                • C:\Windows\system32\wbem\wmiprvse.exe
                                                                                                                                  C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
                                                                                                                                  2⤵
                                                                                                                                    PID:1412

                                                                                                                                Network

                                                                                                                                MITRE ATT&CK Enterprise v6

                                                                                                                                Replay Monitor

                                                                                                                                Loading Replay Monitor...

                                                                                                                                Downloads

                                                                                                                                • memory/2224-132-0x0000000001000000-0x0000000001028000-memory.dmp

                                                                                                                                  Filesize

                                                                                                                                  160KB

                                                                                                                                • memory/2224-133-0x0000000001000000-0x0000000001028000-memory.dmp

                                                                                                                                  Filesize

                                                                                                                                  160KB