Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    08/01/2024, 04:16

General

  • Target

    4a6a3aa303751be208ad65a1ac13d5c4.exe

  • Size

    29KB

  • MD5

    4a6a3aa303751be208ad65a1ac13d5c4

  • SHA1

    acf9fa59608b627dd05c0cc8894d46eba2259eeb

  • SHA256

    21fca80a9980d06932af850e21a712ae0ecc46d24c18f123f1fd952c1870265a

  • SHA512

    23f02c0d9caf0657d0e25755bef5b66d6b8cd2ae0aa0f6c41811fb166ac52e27665289850d56e94203e76f01dce25d123988be7c4ffca1dc67cbd9fcfc8ac7b2

  • SSDEEP

    384:4TiKknWU8kRW24Lr8ln4eh5V+MQE+yWJ4Cz0DX76jYWXGABVCEhi8K8WPT:HKk8kULan//EM/RWJWDX7MYtS

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 21 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\lsass.exe
    C:\Windows\system32\lsass.exe
    1⤵
      PID:484
    • C:\Windows\system32\services.exe
      C:\Windows\system32\services.exe
      1⤵
        PID:468
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
          2⤵
            PID:820
            • C:\Windows\system32\Dwm.exe
              "C:\Windows\system32\Dwm.exe"
              3⤵
                PID:1376
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k LocalService
              2⤵
                PID:1004
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                2⤵
                  PID:1040
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                  2⤵
                    PID:1888
                  • C:\Windows\system32\sppsvc.exe
                    C:\Windows\system32\sppsvc.exe
                    2⤵
                      PID:2004
                    • C:\Windows\system32\taskhost.exe
                      "taskhost.exe"
                      2⤵
                        PID:1276
                      • C:\Windows\System32\spoolsv.exe
                        C:\Windows\System32\spoolsv.exe
                        2⤵
                          PID:308
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k NetworkService
                          2⤵
                            PID:332
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k netsvcs
                            2⤵
                              PID:860
                            • C:\Windows\System32\svchost.exe
                              C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                              2⤵
                                PID:748
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k RPCSS
                                2⤵
                                  PID:680
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k DcomLaunch
                                  2⤵
                                    PID:600
                                • C:\Windows\system32\winlogon.exe
                                  winlogon.exe
                                  1⤵
                                    PID:424
                                  • C:\Windows\system32\csrss.exe
                                    %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                    1⤵
                                      PID:388
                                    • C:\Windows\system32\wininit.exe
                                      wininit.exe
                                      1⤵
                                        PID:372
                                        • C:\Windows\system32\lsm.exe
                                          C:\Windows\system32\lsm.exe
                                          2⤵
                                            PID:492
                                        • C:\Windows\Explorer.EXE
                                          C:\Windows\Explorer.EXE
                                          1⤵
                                            PID:1420
                                            • C:\Users\Admin\AppData\Local\Temp\4a6a3aa303751be208ad65a1ac13d5c4.exe
                                              "C:\Users\Admin\AppData\Local\Temp\4a6a3aa303751be208ad65a1ac13d5c4.exe"
                                              2⤵
                                              • Suspicious behavior: EnumeratesProcesses
                                              • Suspicious behavior: MapViewOfSection
                                              • Suspicious use of AdjustPrivilegeToken
                                              • Suspicious use of WriteProcessMemory
                                              PID:2640
                                          • C:\Windows\system32\DllHost.exe
                                            C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                                            1⤵
                                              PID:1720

                                            Network

                                                  MITRE ATT&CK Matrix

                                                  Replay Monitor

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                                                  Downloads

                                                  • memory/2640-0-0x0000000001000000-0x000000000100B000-memory.dmp

                                                    Filesize

                                                    44KB

                                                  • memory/2640-2-0x00000000777F0000-0x00000000777F1000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2640-1-0x00000000777EF000-0x00000000777F0000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2640-3-0x0000000001000000-0x000000000100B000-memory.dmp

                                                    Filesize

                                                    44KB