Analysis

  • max time kernel
    136s
  • max time network
    140s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    09-10-2022 18:03

General

  • Target

    0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe

  • Size

    963KB

  • MD5

    8470085fc126af72665759eb2af7df1c

  • SHA1

    345a19e22ae51d515ff2d5efbaa07be3c493ba79

  • SHA256

    0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4

  • SHA512

    945b8e62e1115498f17a6e90efb689e60a0d365542e8fe4c953ef3a944823ae2795d78d86fbce369dde6184dc392bd538cdfc12fa5303911937d2a8d9b45f76a

  • 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 5 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 51 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe
    "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:344
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2020
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
        3⤵
        • Creates scheduled task(s)
        PID:3084
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2416
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
        3⤵
        • Creates scheduled task(s)
        PID:4668
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2192
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
        3⤵
        • Creates scheduled task(s)
        PID:4088
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3608
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
        3⤵
        • Creates scheduled task(s)
        PID:4992
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3600
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
        3⤵
        • Creates scheduled task(s)
        PID:4484
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk7032" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
      2⤵
        PID:4232
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk404" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
        2⤵
          PID:3552
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk6038" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
          2⤵
            PID:4272
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk611" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
            2⤵
              PID:4608
            • C:\Windows\SysWOW64\cmd.exe
              "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
              2⤵
                PID:4776
              • C:\Windows\SysWOW64\cmd.exe
                "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
                2⤵
                  PID:1332
                • C:\Windows\SysWOW64\cmd.exe
                  "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\0897f4b909d8030bc48492547d761e535617458d3e001c1f777e9ceb64f8d3c4.exe"
                  2⤵
                    PID:4060
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -u -p 344 -s 1376
                    2⤵
                    • Program crash
                    PID:1464

                Network

                MITRE ATT&CK Enterprise v6

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • memory/344-162-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-148-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-122-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-123-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-124-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-125-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-126-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-127-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-128-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-129-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-130-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-131-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-132-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-133-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-134-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-135-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-136-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-137-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-138-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-139-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-140-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-141-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-142-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-143-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-144-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-145-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-146-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-164-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-163-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-149-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-120-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-151-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-152-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-153-0x0000000000030000-0x00000000000E0000-memory.dmp

                  Filesize

                  704KB

                • memory/344-154-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-155-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-156-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-157-0x0000000004F00000-0x00000000053FE000-memory.dmp

                  Filesize

                  5.0MB

                • memory/344-158-0x0000000004900000-0x0000000004992000-memory.dmp

                  Filesize

                  584KB

                • memory/344-159-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-160-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-161-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-150-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-121-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-147-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-165-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-166-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-167-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-168-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-169-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-170-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-171-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-172-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-173-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/344-174-0x00000000049A0000-0x00000000049AA000-memory.dmp

                  Filesize

                  40KB

                • memory/1332-194-0x0000000000000000-mapping.dmp

                • memory/2020-177-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2020-180-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2020-188-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2020-184-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2020-175-0x0000000000000000-mapping.dmp

                • memory/2192-178-0x0000000000000000-mapping.dmp

                • memory/2192-185-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2192-193-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2192-190-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2416-187-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2416-179-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2416-176-0x0000000000000000-mapping.dmp

                • memory/2416-181-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2416-183-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/3084-244-0x0000000000000000-mapping.dmp

                • memory/3552-220-0x0000000000000000-mapping.dmp

                • memory/3600-186-0x0000000000000000-mapping.dmp

                • memory/3608-192-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/3608-182-0x0000000000000000-mapping.dmp

                • memory/3608-189-0x0000000077170000-0x00000000772FE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4060-191-0x0000000000000000-mapping.dmp

                • memory/4088-260-0x0000000000000000-mapping.dmp

                • memory/4232-209-0x0000000000000000-mapping.dmp

                • memory/4272-215-0x0000000000000000-mapping.dmp

                • memory/4484-248-0x0000000000000000-mapping.dmp

                • memory/4608-204-0x0000000000000000-mapping.dmp

                • memory/4668-243-0x0000000000000000-mapping.dmp

                • memory/4776-199-0x0000000000000000-mapping.dmp

                • memory/4992-261-0x0000000000000000-mapping.dmp