Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    150s
  • max time network
    140s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14/09/2022, 18:12

General

  • Target

    7f025aeaa2ea49d69436f8fb0a50aa03e5f109f4d8a8ac6d11b09f31abdf6cd3.exe

  • Size

    718KB

  • MD5

    f38888a0f8f14fa0c859abc549c37ff1

  • SHA1

    c4eafd1b60bc8b0358ca3707055bc972bc7f04a5

  • SHA256

    7f025aeaa2ea49d69436f8fb0a50aa03e5f109f4d8a8ac6d11b09f31abdf6cd3

  • SHA512

    75d705078659e0d98c3fa71e9094364cf163138e7dcda93d5bea3bfd74437d3807add227101a1a43f9da61181a7d82980966befc39358f8beb73ca3b8e2e71a2

  • SSDEEP

    768:rZmchlXKGREW6VA6joSRhFH+C9Pe2auEqainmngYWxuv8Gwmwoe9R4ZstojtfcWv:schl6M+lpDCUoHid0bIrlyR

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 9 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Creates scheduled task(s) 1 TTPs 6 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\7f025aeaa2ea49d69436f8fb0a50aa03e5f109f4d8a8ac6d11b09f31abdf6cd3.exe
    "C:\Users\Admin\AppData\Local\Temp\7f025aeaa2ea49d69436f8fb0a50aa03e5f109f4d8a8ac6d11b09f31abdf6cd3.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /C chcp 1251 & powershell -Command Add-MpPreference -ExclusionPath "$ENV:USERPROFILE\Desktop" & powershell -Command Add-MpPreference -ExclusionPath "C:\ProgramData\Dllhost" & powershell -Command Add-MpPreference -ExclusionPath "C:\ProgramData\HostData"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5068
      • C:\Windows\SysWOW64\chcp.com
        chcp 1251
        3⤵
          PID:4192
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell -Command Add-MpPreference -ExclusionPath "$ENV:USERPROFILE\Desktop"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3732
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell -Command Add-MpPreference -ExclusionPath "C:\ProgramData\Dllhost"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1520
      • C:\ProgramData\Dllhost\dllhost.exe
        "C:\ProgramData\Dllhost\dllhost.exe"
        2⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:976
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\ProgramData\Dllhost\dllhost.exe"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3584
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\ProgramData\Dllhost\dllhost.exe"
            4⤵
            • Creates scheduled task(s)
            PID:4792
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\ProgramData\Dllhost\dllhost.exe"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3212
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\ProgramData\Dllhost\dllhost.exe"
            4⤵
            • Creates scheduled task(s)
            PID:1252
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\ProgramData\Dllhost\dllhost.exe"
          3⤵
            PID:1712
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:4604
            • C:\Windows\SysWOW64\schtasks.exe
              SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
              4⤵
              • Creates scheduled task(s)
              PID:1416
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\ProgramData\Dllhost\dllhost.exe"
            3⤵
              PID:3056
            • C:\Windows\SysWOW64\cmd.exe
              "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\ProgramData\Dllhost\dllhost.exe"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:4232
              • C:\Windows\SysWOW64\schtasks.exe
                SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                4⤵
                • Creates scheduled task(s)
                PID:864
            • C:\Windows\SysWOW64\cmd.exe
              "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\ProgramData\Dllhost\dllhost.exe"
              3⤵
                PID:3700
              • C:\Windows\SysWOW64\cmd.exe
                "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:2276
                • C:\Windows\SysWOW64\schtasks.exe
                  SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                  4⤵
                  • Creates scheduled task(s)
                  PID:3312
              • C:\Windows\SysWOW64\cmd.exe
                "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk2646" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                3⤵
                  PID:4196
                • C:\Windows\SysWOW64\cmd.exe
                  "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk6650" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                  3⤵
                    PID:3888
                  • C:\Windows\SysWOW64\cmd.exe
                    "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk4225" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                    3⤵
                      PID:3976
                      • C:\Windows\SysWOW64\schtasks.exe
                        SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk4225" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                        4⤵
                        • Creates scheduled task(s)
                        PID:2756
                    • C:\Windows\SysWOW64\cmd.exe
                      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk2369" /TR "C:\ProgramData\Dllhost\dllhost.exe"
                      3⤵
                        PID:4932
                      • C:\Windows\SysWOW64\cmd.exe
                        "cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe --config msi.bin --log off
                        3⤵
                          PID:5032
                          • C:\Windows\SysWOW64\chcp.com
                            chcp 1251
                            4⤵
                              PID:4956
                          • C:\Windows\SysWOW64\cmd.exe
                            "cmd.exe" /c chcp 1251 & C:\ProgramData\Dllhost\winlogson.exe --config msi.bin --log off
                            3⤵
                              PID:2212
                              • C:\Windows\SysWOW64\chcp.com
                                chcp 1251
                                4⤵
                                  PID:2140

                          Network

                          MITRE ATT&CK Enterprise v6

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\ProgramData\Dllhost\dllhost.exe

                            Filesize

                            895KB

                            MD5

                            9054123d0306976a2176a10074e59292

                            SHA1

                            15084abfbfaef275fe085f11f6feab94f6814a28

                            SHA256

                            3af22cf4772fee313d7a506fa98fc7bb46a232fb3e3cd91fe8f3858e4ea51028

                            SHA512

                            493f7cf759f969bdd207b4c35c52f62ebe322e5f2ec14c68ac5929a23d2ce8ec585dc96c027becc16465038796b6053ba1fd6295207b2b1f19651a47acbf312f

                          • C:\ProgramData\Dllhost\dllhost.exe

                            Filesize

                            895KB

                            MD5

                            9054123d0306976a2176a10074e59292

                            SHA1

                            15084abfbfaef275fe085f11f6feab94f6814a28

                            SHA256

                            3af22cf4772fee313d7a506fa98fc7bb46a232fb3e3cd91fe8f3858e4ea51028

                            SHA512

                            493f7cf759f969bdd207b4c35c52f62ebe322e5f2ec14c68ac5929a23d2ce8ec585dc96c027becc16465038796b6053ba1fd6295207b2b1f19651a47acbf312f

                          • C:\ProgramData\HostData\logs.uce

                            Filesize

                            497B

                            MD5

                            13fda2ab01b83a5130842a5bab3892d3

                            SHA1

                            6e18e4b467cde054a63a95d4dfc030f156ecd215

                            SHA256

                            76973d42c8fceceab7ec85b3d01b218db92564993e93a9bea31c52aa73aeee9e

                            SHA512

                            c51f9fd6e452fbeeedd4dfaba3c7c887e337f01e68abdd27d4032f8be85def7ef3cf0c77bf60e425b085b76c0539464c6b6e5e805a69397c5519e8ccf9fffccc

                          • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

                            Filesize

                            2KB

                            MD5

                            db01a2c1c7e70b2b038edf8ad5ad9826

                            SHA1

                            540217c647a73bad8d8a79e3a0f3998b5abd199b

                            SHA256

                            413da361d77055dae7007f82b58b366c8783aa72e0b8fbe41519b940c253b38d

                            SHA512

                            c76ff57fcee5cdf9fdf3116d4e1dc0cf106867bf19ab474b763e242acf5dca9a7509cb837c35e130c3e056636b4e8a4e135512a978bcd3dd641e20f5bf76c3d6

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

                            Filesize

                            18KB

                            MD5

                            9290cacce38a16ac96a414a1342297b9

                            SHA1

                            a54b452e4b7087286b65aec2663b99bb002a536c

                            SHA256

                            54d7e83d21786eb6e03ee9632c751bc2537ab5e93f79a77947554e91d7340cf7

                            SHA512

                            251918dad7aba561c723fcbdfe834ebe4730e1563dd0b6f33c61cb1e24380cd78da01b2b7d1b140921ede293b29a0c06eef89a4f0d8701176d3dcd722b8de172

                          • memory/976-637-0x0000000000E50000-0x0000000000F00000-memory.dmp

                            Filesize

                            704KB

                          • memory/2204-149-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-131-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-135-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-136-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-137-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-138-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-139-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-140-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-141-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-142-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-143-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-144-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-145-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-146-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-147-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-148-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-120-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-150-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-151-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-152-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-153-0x0000000000640000-0x00000000006E8000-memory.dmp

                            Filesize

                            672KB

                          • memory/2204-154-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-155-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-156-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-157-0x00000000054F0000-0x00000000059EE000-memory.dmp

                            Filesize

                            5.0MB

                          • memory/2204-158-0x0000000004FF0000-0x0000000005082000-memory.dmp

                            Filesize

                            584KB

                          • memory/2204-159-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-160-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-161-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-162-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-163-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-164-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-165-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-166-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-167-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-168-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-169-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-170-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-171-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-172-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-173-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-174-0x0000000005090000-0x000000000509A000-memory.dmp

                            Filesize

                            40KB

                          • memory/2204-175-0x0000000005110000-0x0000000005176000-memory.dmp

                            Filesize

                            408KB

                          • memory/2204-121-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-122-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-123-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-124-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-125-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-126-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-127-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-134-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-128-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-129-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-130-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-132-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/2204-133-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/3732-271-0x0000000008970000-0x00000000089BB000-memory.dmp

                            Filesize

                            300KB

                          • memory/3732-226-0x0000000004E40000-0x0000000004E76000-memory.dmp

                            Filesize

                            216KB

                          • memory/3732-275-0x00000000088A0000-0x0000000008916000-memory.dmp

                            Filesize

                            472KB

                          • memory/3732-288-0x0000000009800000-0x0000000009833000-memory.dmp

                            Filesize

                            204KB

                          • memory/3732-289-0x00000000097E0000-0x00000000097FE000-memory.dmp

                            Filesize

                            120KB

                          • memory/3732-298-0x0000000009850000-0x00000000098F5000-memory.dmp

                            Filesize

                            660KB

                          • memory/3732-302-0x0000000009D70000-0x0000000009E04000-memory.dmp

                            Filesize

                            592KB

                          • memory/3732-505-0x0000000007500000-0x000000000751A000-memory.dmp

                            Filesize

                            104KB

                          • memory/3732-510-0x00000000074F0000-0x00000000074F8000-memory.dmp

                            Filesize

                            32KB

                          • memory/3732-264-0x0000000007890000-0x00000000078B2000-memory.dmp

                            Filesize

                            136KB

                          • memory/3732-191-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/3732-231-0x0000000007A50000-0x0000000008078000-memory.dmp

                            Filesize

                            6.2MB

                          • memory/3732-266-0x0000000007930000-0x0000000007996000-memory.dmp

                            Filesize

                            408KB

                          • memory/3732-267-0x0000000008320000-0x0000000008670000-memory.dmp

                            Filesize

                            3.3MB

                          • memory/3732-270-0x00000000081E0000-0x00000000081FC000-memory.dmp

                            Filesize

                            112KB

                          • memory/4192-189-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/4192-183-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/4192-185-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/4192-184-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/4192-186-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/4192-187-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/4192-188-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/5068-180-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/5068-179-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/5068-178-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/5068-177-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB

                          • memory/5068-181-0x0000000077540000-0x00000000776CE000-memory.dmp

                            Filesize

                            1.6MB