Analysis

  • max time kernel
    97s
  • max time network
    117s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16/09/2022, 05:07

General

  • Target

    0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe

  • Size

    899KB

  • MD5

    b63d015a45696c20666f66e699f86700

  • SHA1

    0290ec3f98ee4a784cfa1bba79a26dde01acfe2a

  • SHA256

    0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28

  • SHA512

    bdfb8e701c7e6349d422e3bdeef6cb05d926a85ab848e4e912bfb526a091aa95953e5f5360633ec4845796cef4ed689291757899978f4c3bcf00b7ec3954776d

  • 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 8 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 60 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe
    "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2744
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2380
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
        3⤵
        • Creates scheduled task(s)
        PID:3792
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4604
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
        3⤵
        • Creates scheduled task(s)
        PID:5116
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
      2⤵
        PID:2556
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
        2⤵
          PID:520
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3376
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
            3⤵
            • Creates scheduled task(s)
            PID:1764
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3208
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
            3⤵
            • Creates scheduled task(s)
            PID:3308
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
          2⤵
            PID:4880
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:4576
            • C:\Windows\SysWOW64\schtasks.exe
              SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
              3⤵
              • Creates scheduled task(s)
              PID:3424
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk1368" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:1384
            • C:\Windows\SysWOW64\schtasks.exe
              SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk1368" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
              3⤵
              • Creates scheduled task(s)
              PID:4248
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk5409" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:4408
            • C:\Windows\SysWOW64\schtasks.exe
              SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk5409" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
              3⤵
              • Creates scheduled task(s)
              PID:3492
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk2586" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:3268
            • C:\Windows\SysWOW64\schtasks.exe
              SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk2586" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
              3⤵
              • Creates scheduled task(s)
              PID:4296
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk7744" /TR "C:\Users\Admin\AppData\Local\Temp\0fa2d3cd66f12c3185265f66a35a6e1e0f7f341626c48ead72246c21bd4a7b28.exe"
            2⤵
              PID:4664
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2744 -s 1316
              2⤵
              • Program crash
              PID:3320

          Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/520-193-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/520-189-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2380-177-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2380-183-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2380-187-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2380-179-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2556-180-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2556-192-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2556-188-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2556-184-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-142-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-172-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-137-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-138-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-139-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-140-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-141-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-120-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-143-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-144-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-145-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-146-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-147-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-148-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-149-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-150-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-151-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-152-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-153-0x0000000000300000-0x00000000003B0000-memory.dmp

            Filesize

            704KB

          • memory/2744-154-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-155-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-156-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-157-0x00000000052F0000-0x00000000057EE000-memory.dmp

            Filesize

            5.0MB

          • memory/2744-158-0x0000000004C50000-0x0000000004CE2000-memory.dmp

            Filesize

            584KB

          • memory/2744-159-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-160-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-161-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-162-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-163-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-164-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-165-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-166-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-167-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-168-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-169-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-170-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-171-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-136-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-173-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-174-0x0000000002780000-0x000000000278A000-memory.dmp

            Filesize

            40KB

          • memory/2744-135-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-134-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-121-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-133-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-132-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-122-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-131-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-123-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-130-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-129-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-124-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-128-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-127-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-125-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/2744-126-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/4604-182-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/4604-190-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB

          • memory/4604-185-0x00000000771E0000-0x000000007736E000-memory.dmp

            Filesize

            1.6MB