Analysis

  • max time kernel
    91s
  • max time network
    149s
  • 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, 09:18

General

  • Target

    d9396d6702af8ce7dd59d1cc697ec47e9b5ad262699b0d8916a9d283625931b7.exe

  • Size

    305KB

  • MD5

    705e2732f7aa877f1b930d5b0ed489ba

  • SHA1

    0b4d519247957926aabe21c22e9135c836d05103

  • SHA256

    d9396d6702af8ce7dd59d1cc697ec47e9b5ad262699b0d8916a9d283625931b7

  • SHA512

    b3d793a4871a7f01254eee8d20e952e730211793b2fe569ee32dc061672e4833416bbc77a00a220762f59ac04da380326bc776e10bdfa651ec6248c06157837e

  • SSDEEP

    3072:FZSnLpoCvHbyyBn9VjJV5g2Bw36+8laq6dmD4XPFZ4a0UzJgEN5b:AoCvHBB9lw63l3D4fFSaNG2

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 6 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:676
    • C:\Windows\system32\winlogon.exe
      winlogon.exe
      1⤵
        PID:612
        • C:\Windows\system32\fontdrvhost.exe
          "fontdrvhost.exe"
          2⤵
            PID:780
          • C:\Windows\system32\dwm.exe
            "dwm.exe"
            2⤵
              PID:1020
          • 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 RPCSS -p
              1⤵
                PID:896
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                1⤵
                  PID:728
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                  1⤵
                    PID:1156
                    • C:\Windows\system32\taskhostw.exe
                      taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                      2⤵
                        PID:2468
                    • C:\Windows\System32\svchost.exe
                      C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                      1⤵
                        PID:1988
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                        1⤵
                          PID:2584
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                          1⤵
                            PID:3096
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3508
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                              1⤵
                                PID:960
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:4556
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                  1⤵
                                    PID:2372
                                  • C:\Windows\System32\svchost.exe
                                    C:\Windows\System32\svchost.exe -k WerSvcGroup
                                    1⤵
                                      PID:2456
                                    • C:\Windows\system32\svchost.exe
                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                      1⤵
                                        PID:1972
                                      • C:\Windows\System32\svchost.exe
                                        C:\Windows\System32\svchost.exe -k netsvcs -p
                                        1⤵
                                          PID:3204
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k LocalService -s W32Time
                                          1⤵
                                            PID:5016
                                          • C:\Windows\System32\svchost.exe
                                            C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                            1⤵
                                              PID:3764
                                            • C:\Windows\system32\SppExtComObj.exe
                                              C:\Windows\system32\SppExtComObj.exe -Embedding
                                              1⤵
                                                PID:4572
                                              • C:\Windows\system32\wbem\wmiprvse.exe
                                                C:\Windows\system32\wbem\wmiprvse.exe
                                                1⤵
                                                  PID:4432
                                                • C:\Windows\system32\svchost.exe
                                                  C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                  1⤵
                                                    PID:4252
                                                  • C:\Windows\System32\svchost.exe
                                                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                    1⤵
                                                      PID:4724
                                                    • C:\Windows\System32\RuntimeBroker.exe
                                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                      1⤵
                                                        PID:4692
                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                        1⤵
                                                          PID:3808
                                                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                                                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                                                          1⤵
                                                            PID:3616
                                                          • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                                                            "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                                                            1⤵
                                                              PID:3420
                                                            • C:\Windows\system32\DllHost.exe
                                                              C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                              1⤵
                                                                PID:3380
                                                              • C:\Windows\system32\DllHost.exe
                                                                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                1⤵
                                                                  PID:3288
                                                                • C:\Windows\Explorer.EXE
                                                                  C:\Windows\Explorer.EXE
                                                                  1⤵
                                                                    PID:2640
                                                                    • C:\Users\Admin\AppData\Local\Temp\d9396d6702af8ce7dd59d1cc697ec47e9b5ad262699b0d8916a9d283625931b7.exe
                                                                      "C:\Users\Admin\AppData\Local\Temp\d9396d6702af8ce7dd59d1cc697ec47e9b5ad262699b0d8916a9d283625931b7.exe"
                                                                      2⤵
                                                                      • Suspicious use of SetThreadContext
                                                                      • Suspicious use of SetWindowsHookEx
                                                                      • Suspicious use of WriteProcessMemory
                                                                      PID:4768
                                                                      • C:\Users\Admin\AppData\Local\Temp\d9396d6702af8ce7dd59d1cc697ec47e9b5ad262699b0d8916a9d283625931b7.exe
                                                                        "C:\Users\Admin\AppData\Local\Temp\d9396d6702af8ce7dd59d1cc697ec47e9b5ad262699b0d8916a9d283625931b7.exe"
                                                                        3⤵
                                                                        • Suspicious behavior: EnumeratesProcesses
                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                        • Suspicious use of WriteProcessMemory
                                                                        PID:1384
                                                                  • C:\Windows\system32\svchost.exe
                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                    1⤵
                                                                      PID:2676
                                                                    • C:\Windows\system32\svchost.exe
                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                      1⤵
                                                                        PID:2664
                                                                      • C:\Windows\System32\svchost.exe
                                                                        C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                        1⤵
                                                                          PID:2656
                                                                        • C:\Windows\system32\svchost.exe
                                                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                          1⤵
                                                                            PID:2648
                                                                          • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                            "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                            1⤵
                                                                              PID:2568
                                                                            • C:\Windows\system32\svchost.exe
                                                                              C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                              1⤵
                                                                                PID:2428
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                1⤵
                                                                                  PID:2420
                                                                                • C:\Windows\system32\svchost.exe
                                                                                  C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                                  1⤵
                                                                                    PID:2388
                                                                                  • C:\Windows\system32\sihost.exe
                                                                                    sihost.exe
                                                                                    1⤵
                                                                                      PID:2356
                                                                                    • C:\Windows\System32\svchost.exe
                                                                                      C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                                                      1⤵
                                                                                        PID:2112
                                                                                      • C:\Windows\system32\svchost.exe
                                                                                        C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                                                                                        1⤵
                                                                                          PID:2064
                                                                                        • C:\Windows\System32\spoolsv.exe
                                                                                          C:\Windows\System32\spoolsv.exe
                                                                                          1⤵
                                                                                            PID:1884
                                                                                          • C:\Windows\System32\svchost.exe
                                                                                            C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                                            1⤵
                                                                                              PID:372
                                                                                            • C:\Windows\system32\svchost.exe
                                                                                              C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                                                              1⤵
                                                                                                PID:2004
                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                                1⤵
                                                                                                  PID:1900
                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                  C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                                  1⤵
                                                                                                    PID:1892
                                                                                                  • 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 LocalServiceNetworkRestricted -p
                                                                                                      1⤵
                                                                                                        PID:1788
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k LocalService -p -s FontCache
                                                                                                        1⤵
                                                                                                          PID:1704
                                                                                                        • C:\Windows\System32\svchost.exe
                                                                                                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                                                                          1⤵
                                                                                                            PID:1688
                                                                                                          • C:\Windows\System32\svchost.exe
                                                                                                            C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                                                            1⤵
                                                                                                              PID:1644
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                                                              1⤵
                                                                                                                PID:1600
                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                                                                                1⤵
                                                                                                                  PID:1556
                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                  C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                                                                                                  1⤵
                                                                                                                    PID:1472
                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                    C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                                                                                    1⤵
                                                                                                                      PID:1452
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                                                                                      1⤵
                                                                                                                        PID:1416
                                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                                                                                                        1⤵
                                                                                                                          PID:1364
                                                                                                                        • C:\Windows\System32\svchost.exe
                                                                                                                          C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                                                                                          1⤵
                                                                                                                            PID:1284
                                                                                                                          • C:\Windows\system32\svchost.exe
                                                                                                                            C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                                                                                                            1⤵
                                                                                                                              PID:1224
                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                                                                                                              1⤵
                                                                                                                                PID:1216
                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                                                                                                                                1⤵
                                                                                                                                  PID:1044
                                                                                                                                • C:\Windows\System32\svchost.exe
                                                                                                                                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                                                                                                                  1⤵
                                                                                                                                    PID:424
                                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                                                                                                                                    1⤵
                                                                                                                                      PID:692
                                                                                                                                    • 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 DcomLaunch -p
                                                                                                                                        1⤵
                                                                                                                                          PID:772
                                                                                                                                        • C:\Windows\system32\fontdrvhost.exe
                                                                                                                                          "fontdrvhost.exe"
                                                                                                                                          1⤵
                                                                                                                                            PID:784

                                                                                                                                          Network

                                                                                                                                                MITRE ATT&CK Matrix

                                                                                                                                                Replay Monitor

                                                                                                                                                Loading Replay Monitor...

                                                                                                                                                Downloads

                                                                                                                                                • memory/1384-136-0x0000000000400000-0x0000000000437000-memory.dmp

                                                                                                                                                  Filesize

                                                                                                                                                  220KB

                                                                                                                                                • memory/1384-138-0x0000000000400000-0x0000000000437000-memory.dmp

                                                                                                                                                  Filesize

                                                                                                                                                  220KB

                                                                                                                                                • memory/1384-139-0x0000000000400000-0x0000000000437000-memory.dmp

                                                                                                                                                  Filesize

                                                                                                                                                  220KB

                                                                                                                                                • memory/1384-211-0x0000000000400000-0x0000000000437000-memory.dmp

                                                                                                                                                  Filesize

                                                                                                                                                  220KB

                                                                                                                                                • memory/2640-140-0x0000000000400000-0x0000000000437000-memory.dmp

                                                                                                                                                  Filesize

                                                                                                                                                  220KB

                                                                                                                                                • memory/4768-132-0x0000000000400000-0x000000000044E000-memory.dmp

                                                                                                                                                  Filesize

                                                                                                                                                  312KB

                                                                                                                                                • memory/4768-141-0x0000000000400000-0x000000000044E000-memory.dmp

                                                                                                                                                  Filesize

                                                                                                                                                  312KB