Analysis

  • max time kernel
    94s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/10/2024, 08:58

General

  • Target

    malware.exe

  • Size

    55KB

  • MD5

    97c73a29ab07f04458f5e8834f8db1ba

  • SHA1

    171565913cf53864c0ba1ff9dc414ed6ac473662

  • SHA256

    a7b061a30f875be1de8994084f2935175ccb4edce87a88fc4430c63e0f738376

  • SHA512

    44288cf1167e72ff6c6895a70691dbe8420d7287ae9908955188a1e9e1acdf45f5d80ecf0fc5bc327d02579c9418d051ac1a389125480b0471a57bfaf8c722c8

  • SSDEEP

    768:lPM/cDO4+7RL22jCTkH6FjHcEXjjkWDefrdUYpeRo52jZ2qVsignKk9:t8cDOXFnaeejjzD0rdooEwqVLwKk9

Score
5/10

Malware Config

Signatures

  • UPX packed file 36 IoCs

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

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

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

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

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:612
      • C:\Windows\system32\fontdrvhost.exe
        "fontdrvhost.exe"
        2⤵
          PID:788
        • C:\Windows\system32\dwm.exe
          "dwm.exe"
          2⤵
            PID:384
        • C:\Windows\system32\lsass.exe
          C:\Windows\system32\lsass.exe
          1⤵
            PID:676
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch -p
            1⤵
              PID:780
              • C:\Windows\system32\wbem\unsecapp.exe
                C:\Windows\system32\wbem\unsecapp.exe -Embedding
                2⤵
                  PID:944
                • C:\Windows\system32\DllHost.exe
                  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                  2⤵
                    PID:3772
                  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                    2⤵
                      PID:3860
                    • C:\Windows\System32\RuntimeBroker.exe
                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                      2⤵
                        PID:3924
                      • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                        "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                        2⤵
                          PID:4012
                        • C:\Windows\System32\RuntimeBroker.exe
                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                          2⤵
                            PID:4108
                          • C:\Windows\system32\SppExtComObj.exe
                            C:\Windows\system32\SppExtComObj.exe -Embedding
                            2⤵
                              PID:2072
                            • C:\Windows\system32\DllHost.exe
                              C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                              2⤵
                                PID:2880
                              • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                                "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                                2⤵
                                  PID:2876
                                • C:\Windows\System32\RuntimeBroker.exe
                                  C:\Windows\System32\RuntimeBroker.exe -Embedding
                                  2⤵
                                    PID:4932
                                • C:\Windows\system32\fontdrvhost.exe
                                  "fontdrvhost.exe"
                                  1⤵
                                    PID:796
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k RPCSS -p
                                    1⤵
                                      PID:900
                                    • 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 netsvcs -p -s gpsvc
                                        1⤵
                                          PID:392
                                        • C:\Windows\System32\svchost.exe
                                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                                          1⤵
                                            PID:1040
                                          • C:\Windows\system32\svchost.exe
                                            C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
                                            1⤵
                                              PID:1048
                                            • C:\Windows\System32\svchost.exe
                                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
                                              1⤵
                                                PID:1056
                                              • C:\Windows\system32\svchost.exe
                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                                                1⤵
                                                  PID:1064
                                                • C:\Windows\system32\svchost.exe
                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                                                  1⤵
                                                    PID:1180
                                                    • C:\Windows\system32\taskhostw.exe
                                                      taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                                                      2⤵
                                                        PID:2912
                                                    • C:\Windows\System32\svchost.exe
                                                      C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                                                      1⤵
                                                        PID:1220
                                                      • C:\Windows\system32\svchost.exe
                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                                                        1⤵
                                                          PID:1284
                                                        • C:\Windows\system32\svchost.exe
                                                          C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                                                          1⤵
                                                            PID:1316
                                                          • C:\Windows\system32\svchost.exe
                                                            C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                                                            1⤵
                                                              PID:1404
                                                            • C:\Windows\system32\svchost.exe
                                                              C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                                                              1⤵
                                                                PID:1416
                                                              • C:\Windows\system32\svchost.exe
                                                                C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                                                1⤵
                                                                  PID:1424
                                                                • C:\Windows\System32\svchost.exe
                                                                  C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                                                  1⤵
                                                                    PID:1456
                                                                  • C:\Windows\system32\svchost.exe
                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                                                    1⤵
                                                                      PID:1544
                                                                      • C:\Windows\system32\sihost.exe
                                                                        sihost.exe
                                                                        2⤵
                                                                          PID:2520
                                                                      • C:\Windows\system32\svchost.exe
                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                                                        1⤵
                                                                          PID:1636
                                                                        • C:\Windows\System32\svchost.exe
                                                                          C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                                                          1⤵
                                                                            PID:1676
                                                                          • C:\Windows\System32\svchost.exe
                                                                            C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                                                            1⤵
                                                                              PID:1716
                                                                            • C:\Windows\System32\svchost.exe
                                                                              C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                                              1⤵
                                                                                PID:1804
                                                                              • C:\Windows\System32\svchost.exe
                                                                                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                1⤵
                                                                                  PID:1816
                                                                                • C:\Windows\system32\svchost.exe
                                                                                  C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
                                                                                  1⤵
                                                                                    PID:1928
                                                                                  • C:\Windows\System32\svchost.exe
                                                                                    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                                                                    1⤵
                                                                                      PID:1936
                                                                                    • C:\Windows\system32\svchost.exe
                                                                                      C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                                                      1⤵
                                                                                        PID:1976
                                                                                      • C:\Windows\System32\svchost.exe
                                                                                        C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                                                        1⤵
                                                                                          PID:1996
                                                                                        • C:\Windows\System32\spoolsv.exe
                                                                                          C:\Windows\System32\spoolsv.exe
                                                                                          1⤵
                                                                                            PID:1844
                                                                                          • C:\Windows\system32\svchost.exe
                                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
                                                                                            1⤵
                                                                                              PID:2144
                                                                                            • C:\Windows\system32\svchost.exe
                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                                                              1⤵
                                                                                                PID:2160
                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                                                1⤵
                                                                                                  PID:2204
                                                                                                • 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 UnistackSvcGroup -s CDPUserSvc
                                                                                                    1⤵
                                                                                                      PID:2552
                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                                                      1⤵
                                                                                                        PID:2564
                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                        C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                                                        1⤵
                                                                                                          PID:2572
                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                          C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                                                                          1⤵
                                                                                                            PID:2764
                                                                                                          • C:\Windows\sysmon.exe
                                                                                                            C:\Windows\sysmon.exe
                                                                                                            1⤵
                                                                                                              PID:2820
                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                                                              1⤵
                                                                                                                PID:2828
                                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                                C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                                                                1⤵
                                                                                                                  PID:2836
                                                                                                                • C:\Windows\system32\svchost.exe
                                                                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                                                                  1⤵
                                                                                                                    PID:2844
                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
                                                                                                                    1⤵
                                                                                                                      PID:2924
                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                      C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                                                      1⤵
                                                                                                                        PID:3288
                                                                                                                      • C:\Windows\Explorer.EXE
                                                                                                                        C:\Windows\Explorer.EXE
                                                                                                                        1⤵
                                                                                                                          PID:3464
                                                                                                                          • C:\Users\Admin\AppData\Local\Temp\malware.exe
                                                                                                                            "C:\Users\Admin\AppData\Local\Temp\malware.exe"
                                                                                                                            2⤵
                                                                                                                            • System Location Discovery: System Language Discovery
                                                                                                                            • Suspicious behavior: EnumeratesProcesses
                                                                                                                            • Suspicious use of AdjustPrivilegeToken
                                                                                                                            • Suspicious use of WriteProcessMemory
                                                                                                                            PID:2972
                                                                                                                        • C:\Windows\system32\svchost.exe
                                                                                                                          C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                                                          1⤵
                                                                                                                            PID:3588
                                                                                                                          • C:\Windows\System32\svchost.exe
                                                                                                                            C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                                                            1⤵
                                                                                                                              PID:2512
                                                                                                                            • C:\Windows\system32\svchost.exe
                                                                                                                              C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
                                                                                                                              1⤵
                                                                                                                                PID:3324
                                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                                C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                                                                1⤵
                                                                                                                                  PID:4636
                                                                                                                                • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                                                                  "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                                                                  1⤵
                                                                                                                                    PID:2080
                                                                                                                                  • C:\Windows\System32\svchost.exe
                                                                                                                                    C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                                                                    1⤵
                                                                                                                                      PID:4988
                                                                                                                                    • C:\Windows\system32\svchost.exe
                                                                                                                                      C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                                                                                      1⤵
                                                                                                                                        PID:624
                                                                                                                                      • C:\Windows\system32\svchost.exe
                                                                                                                                        C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                                                                                                                        1⤵
                                                                                                                                          PID:4164

                                                                                                                                        Network

                                                                                                                                        MITRE ATT&CK Enterprise v15

                                                                                                                                        Replay Monitor

                                                                                                                                        Loading Replay Monitor...

                                                                                                                                        Downloads

                                                                                                                                        • memory/2972-0-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/2972-2557-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-21-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-20-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-37-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-36-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-35-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-32-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-31-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-30-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-29-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-28-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-27-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-26-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-25-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-24-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-23-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-22-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-16-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-17-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-19-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-18-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-15-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-14-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-13-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-12-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-11-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-10-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-9-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-8-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-7-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-6-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-5-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-3-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-4-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-2-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB

                                                                                                                                        • memory/3464-1-0x0000000000400000-0x0000000000425000-memory.dmp

                                                                                                                                          Filesize

                                                                                                                                          148KB