Analysis

  • max time kernel
    122s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/10/2022, 16:23

General

  • Target

    5fed716892dbd955b273b297aa3a33831e31a4e7fe9ffac79def51967e9c61e8.exe

  • Size

    68KB

  • MD5

    01bd68c33fff3e0a13ad1cbc13fc7a90

  • SHA1

    8ef1615ddb963f42fec7ff00db3294696a78e50a

  • SHA256

    5fed716892dbd955b273b297aa3a33831e31a4e7fe9ffac79def51967e9c61e8

  • SHA512

    7dc9cd818da1df52f824149209d4ee6858d1ed68a2e1b22f854483b1e3ec7d55ae27efeafe5635867a5033f8f3a9153df2e0531521c758f0e25107a01d03b9fe

  • SSDEEP

    1536:c3FSo5DRgWmoWXfHNKL7T+XJCxtaRcY3G2kDgLIgztWYWgN:OFSo5DOhBvNK7qXEajV8

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 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:656
    • C:\Windows\system32\winlogon.exe
      winlogon.exe
      1⤵
        PID:576
        • C:\Windows\system32\dwm.exe
          "dwm.exe"
          2⤵
            PID:1020
          • C:\Windows\system32\fontdrvhost.exe
            "fontdrvhost.exe"
            2⤵
              PID:788
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch -p
            1⤵
              PID:768
              • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                2⤵
                  PID:3424
                • C:\Windows\System32\RuntimeBroker.exe
                  C:\Windows\System32\RuntimeBroker.exe -Embedding
                  2⤵
                    PID:1224
                  • C:\Windows\system32\backgroundTaskHost.exe
                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                    2⤵
                      PID:748
                    • C:\Windows\system32\SppExtComObj.exe
                      C:\Windows\system32\SppExtComObj.exe -Embedding
                      2⤵
                        PID:2176
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        2⤵
                          PID:4808
                        • C:\Windows\System32\RuntimeBroker.exe
                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                          2⤵
                            PID:3812
                          • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                            "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                            2⤵
                              PID:3592
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              2⤵
                                PID:3508
                              • C:\Windows\system32\DllHost.exe
                                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                2⤵
                                  PID:3364
                                • C:\Windows\system32\DllHost.exe
                                  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                  2⤵
                                    PID:3276
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
                                  1⤵
                                    PID:944
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k RPCSS -p
                                    1⤵
                                      PID:892
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
                                      1⤵
                                        PID:428
                                      • 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 LocalServiceNoNetwork -p
                                          1⤵
                                            PID:1028
                                          • 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 LocalService -p -s DispBrokerDesktopSvc
                                              1⤵
                                                PID:1252
                                              • C:\Windows\system32\svchost.exe
                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                                1⤵
                                                  PID:1336
                                                  • C:\Windows\system32\sihost.exe
                                                    sihost.exe
                                                    2⤵
                                                      PID:2376
                                                  • C:\Windows\system32\svchost.exe
                                                    C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                    1⤵
                                                      PID:1496
                                                    • C:\Windows\System32\svchost.exe
                                                      C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                                      1⤵
                                                        PID:1392
                                                      • C:\Windows\system32\svchost.exe
                                                        C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                        1⤵
                                                          PID:1560
                                                        • C:\Windows\System32\spoolsv.exe
                                                          C:\Windows\System32\spoolsv.exe
                                                          1⤵
                                                            PID:1732
                                                          • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                            "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                            1⤵
                                                              PID:2672
                                                            • C:\Windows\system32\svchost.exe
                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                              1⤵
                                                                PID:2776
                                                              • C:\Windows\system32\svchost.exe
                                                                C:\Windows\system32\svchost.exe -k LocalService -s W32Time
                                                                1⤵
                                                                  PID:4060
                                                                • C:\Windows\system32\svchost.exe
                                                                  C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                  1⤵
                                                                    PID:4332
                                                                  • C:\Windows\system32\svchost.exe
                                                                    C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                    1⤵
                                                                      PID:4120
                                                                    • C:\Windows\System32\svchost.exe
                                                                      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                      1⤵
                                                                        PID:2860
                                                                      • C:\Windows\system32\svchost.exe
                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                        1⤵
                                                                          PID:4628
                                                                        • C:\Windows\System32\svchost.exe
                                                                          C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                          1⤵
                                                                            PID:3172
                                                                          • C:\Windows\System32\svchost.exe
                                                                            C:\Windows\System32\svchost.exe -k netsvcs -p
                                                                            1⤵
                                                                              PID:2160
                                                                            • C:\Windows\system32\svchost.exe
                                                                              C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                              1⤵
                                                                                PID:3080
                                                                              • C:\Windows\Explorer.EXE
                                                                                C:\Windows\Explorer.EXE
                                                                                1⤵
                                                                                  PID:3060
                                                                                  • C:\Users\Admin\AppData\Local\Temp\5fed716892dbd955b273b297aa3a33831e31a4e7fe9ffac79def51967e9c61e8.exe
                                                                                    "C:\Users\Admin\AppData\Local\Temp\5fed716892dbd955b273b297aa3a33831e31a4e7fe9ffac79def51967e9c61e8.exe"
                                                                                    2⤵
                                                                                    • Modifies firewall policy service
                                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                                    • Suspicious behavior: MapViewOfSection
                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                    • Suspicious use of WriteProcessMemory
                                                                                    PID:2892
                                                                                • C:\Windows\system32\svchost.exe
                                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                                  1⤵
                                                                                    PID:2764
                                                                                  • C:\Windows\System32\svchost.exe
                                                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                                    1⤵
                                                                                      PID:2752
                                                                                    • C:\Windows\system32\svchost.exe
                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                                      1⤵
                                                                                        PID:2736
                                                                                      • C:\Windows\system32\svchost.exe
                                                                                        C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                                                        1⤵
                                                                                          PID:2680
                                                                                        • C:\Windows\system32\svchost.exe
                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                          1⤵
                                                                                            PID:2516
                                                                                          • C:\Windows\system32\svchost.exe
                                                                                            C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                                            1⤵
                                                                                              PID:2508
                                                                                            • C:\Windows\system32\taskhostw.exe
                                                                                              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                                                                                              1⤵
                                                                                                PID:2484
                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                                1⤵
                                                                                                  PID:2392
                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                  C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                                                                  1⤵
                                                                                                    PID:2236
                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                    C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                                                                                                    1⤵
                                                                                                      PID:2152
                                                                                                    • C:\Windows\System32\svchost.exe
                                                                                                      C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                                                      1⤵
                                                                                                        PID:2112
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                                                                        1⤵
                                                                                                          PID:2012
                                                                                                        • C:\Windows\System32\svchost.exe
                                                                                                          C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                                                                          1⤵
                                                                                                            PID:2004
                                                                                                          • C:\Windows\System32\svchost.exe
                                                                                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                                            1⤵
                                                                                                              PID:1920
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                                              1⤵
                                                                                                                PID:1912
                                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                                                1⤵
                                                                                                                  PID:1820
                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                  C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                                                                                  1⤵
                                                                                                                    PID:1788
                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                    C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                                                                    1⤵
                                                                                                                      PID:1700
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k LocalService -p -s FontCache
                                                                                                                      1⤵
                                                                                                                        PID:1636
                                                                                                                      • C:\Windows\System32\svchost.exe
                                                                                                                        C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                                                                                        1⤵
                                                                                                                          PID:1624
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                                                                          1⤵
                                                                                                                            PID:1552
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                                                                                            1⤵
                                                                                                                              PID:1376
                                                                                                                            • C:\Windows\System32\svchost.exe
                                                                                                                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                                                                                              1⤵
                                                                                                                                PID:1316
                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                                                                                                                                1⤵
                                                                                                                                  PID:1112
                                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                                  C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                                                                                                                                  1⤵
                                                                                                                                    PID:1008
                                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                                                                                                                    1⤵
                                                                                                                                      PID:940
                                                                                                                                    • C:\Windows\system32\fontdrvhost.exe
                                                                                                                                      "fontdrvhost.exe"
                                                                                                                                      1⤵
                                                                                                                                        PID:780

                                                                                                                                      Network

                                                                                                                                            MITRE ATT&CK Enterprise v6

                                                                                                                                            Replay Monitor

                                                                                                                                            Loading Replay Monitor...

                                                                                                                                            Downloads

                                                                                                                                            • memory/2892-132-0x0000000001000000-0x0000000001015000-memory.dmp

                                                                                                                                              Filesize

                                                                                                                                              84KB

                                                                                                                                            • memory/2892-133-0x0000000001000000-0x0000000001015000-memory.dmp

                                                                                                                                              Filesize

                                                                                                                                              84KB