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Analysis

  • max time kernel
    91s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2022, 20:10

General

  • Target

    da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe

  • Size

    949KB

  • MD5

    b2607b586adc81fd37e98abb74db732b

  • SHA1

    8d044a76a2ee2f39a99a572f90dabf62a4a5804a

  • SHA256

    da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702

  • SHA512

    0c2e7876e573ac63248fa47ae30e20764c3a1a073607ea4b1c15bf3625845e822cfbca339a0d0f8015aae27e32593cd69643e858fb27997e625b211e6946fb22

  • SSDEEP

    768:5RdutBr/u3GduUrRTj8ObyVUBMfSDFTh0lrpcxNq3ey16HMV1Iu3MCBo6qstNpzJ:5R4HmK3Tj8J4FPHMV1tNRLbwCX

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 9 IoCs
  • Program crash 1 IoCs
  • Creates scheduled task(s) 1 TTPs 12 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe
    "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5064
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1232
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
        3⤵
        • Creates scheduled task(s)
        PID:2376
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4724
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
        3⤵
        • Creates scheduled task(s)
        PID:2928
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:816
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
        3⤵
        • Creates scheduled task(s)
        PID:560
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1192
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
        3⤵
        • Creates scheduled task(s)
        PID:5060
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
      2⤵
        PID:1680
        • C:\Windows\SysWOW64\schtasks.exe
          SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
          3⤵
          • Creates scheduled task(s)
          PID:2348
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk2656" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2384
        • C:\Windows\SysWOW64\schtasks.exe
          SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk2656" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
          3⤵
          • Creates scheduled task(s)
          PID:632
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk905" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
        2⤵
          PID:228
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk905" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
            3⤵
            • Creates scheduled task(s)
            PID:3676
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:1896
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
            3⤵
            • Creates scheduled task(s)
            PID:3000
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:2068
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
            3⤵
            • Creates scheduled task(s)
            PID:5028
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:1488
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
            3⤵
            • Creates scheduled task(s)
            PID:2728
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk8763" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3776
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk8763" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
            3⤵
            • Creates scheduled task(s)
            PID:2980
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk9685" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3112
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk9685" /TR "C:\Users\Admin\AppData\Local\Temp\da949e0f143b574f2db8aa8958b8698f03d6bf784315fd3c2e0ae686ff51c702.exe"
            3⤵
            • Creates scheduled task(s)
            PID:3188
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 1108
          2⤵
          • Program crash
          PID:2408
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5064 -ip 5064
        1⤵
          PID:2972

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • memory/5064-133-0x0000000005560000-0x0000000005B04000-memory.dmp

          Filesize

          5.6MB

        • memory/5064-132-0x0000000000520000-0x00000000005D0000-memory.dmp

          Filesize

          704KB

        • memory/5064-134-0x0000000004FB0000-0x0000000005042000-memory.dmp

          Filesize

          584KB

        • memory/5064-135-0x0000000004F70000-0x0000000004F7A000-memory.dmp

          Filesize

          40KB