Analysis

  • max time kernel
    55s
  • max time network
    119s
  • platform
    windows10-1703_x64
  • resource
    win10-20220722-en
  • resource tags

    arch:x64arch:x86image:win10-20220722-enlocale:en-usos:windows10-1703-x64system
  • submitted
    06-08-2022 06:40

General

  • Target

    68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe

  • Size

    772KB

  • MD5

    59c1e514349a81f81e05ecbada47ab80

  • SHA1

    bda816a5c49b91b347d7be89a0d6d422495227f5

  • SHA256

    68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4

  • SHA512

    d54ffb16b774a399bed9c73d1fb17c2a85ff537be868ede9861e788624ee128942151fbe1c4c7aec32a2cb55a36fa809e286c38b8849f450ec411fcfcfa8be2b

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 7 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 57 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe
    "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2488
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4256
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
        3⤵
        • Creates scheduled task(s)
        PID:4376
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
      2⤵
        PID:3088
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
        2⤵
          PID:3312
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:3612
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
            3⤵
            • Creates scheduled task(s)
            PID:4368
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:2308
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
            3⤵
            • Creates scheduled task(s)
            PID:4400
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
          2⤵
            PID:4524
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:3036
            • C:\Windows\SysWOW64\schtasks.exe
              SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
              3⤵
              • Creates scheduled task(s)
              PID:4280
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
            2⤵
              PID:3508
            • C:\Windows\SysWOW64\cmd.exe
              "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk5576" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:5092
              • C:\Windows\SysWOW64\schtasks.exe
                SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk5576" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
                3⤵
                • Creates scheduled task(s)
                PID:4404
            • C:\Windows\SysWOW64\cmd.exe
              "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk9914" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
              2⤵
                PID:3276
              • C:\Windows\SysWOW64\cmd.exe
                "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk1979" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
                2⤵
                • Suspicious use of WriteProcessMemory
                PID:1308
                • C:\Windows\SysWOW64\schtasks.exe
                  SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk1979" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
                  3⤵
                  • Creates scheduled task(s)
                  PID:3844
              • C:\Windows\SysWOW64\cmd.exe
                "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk6669" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
                2⤵
                • Suspicious use of WriteProcessMemory
                PID:2264
                • C:\Windows\SysWOW64\schtasks.exe
                  SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk6669" /TR "C:\Users\Admin\AppData\Local\Temp\68ba8dda1800316c07eb7186c721570d801750756887cbcccb029ee470d5a0f4.exe"
                  3⤵
                  • Creates scheduled task(s)
                  PID:2292
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 1320
                2⤵
                • Program crash
                PID:252

            Network

            MITRE ATT&CK Matrix ATT&CK v6

            Execution

            Scheduled Task

            1
            T1053

            Persistence

            Registry Run Keys / Startup Folder

            1
            T1060

            Scheduled Task

            1
            T1053

            Privilege Escalation

            Scheduled Task

            1
            T1053

            Defense Evasion

            Modify Registry

            1
            T1112

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1308-218-0x0000000000000000-mapping.dmp
            • memory/2264-223-0x0000000000000000-mapping.dmp
            • memory/2292-250-0x0000000000000000-mapping.dmp
            • memory/2308-203-0x0000000000000000-mapping.dmp
            • memory/2488-166-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-133-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-130-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-131-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-132-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-170-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-134-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-135-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-136-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-137-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-138-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-139-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-140-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-141-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-142-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-143-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-144-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-145-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-146-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-147-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-148-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-149-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-150-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-151-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-152-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-153-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-154-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-155-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-156-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-157-0x0000000000F20000-0x0000000000FD0000-memory.dmp
              Filesize

              704KB

            • memory/2488-169-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-159-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-160-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-161-0x0000000005D50000-0x000000000624E000-memory.dmp
              Filesize

              5.0MB

            • memory/2488-162-0x0000000005850000-0x00000000058E2000-memory.dmp
              Filesize

              584KB

            • memory/2488-163-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-164-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-165-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-124-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-167-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-125-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-158-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-129-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-171-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-172-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-173-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-174-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-175-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-176-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-177-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-178-0x00000000057F0000-0x00000000057FA000-memory.dmp
              Filesize

              40KB

            • memory/2488-126-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-127-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-128-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/2488-168-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3036-192-0x0000000000000000-mapping.dmp
            • memory/3088-184-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3088-194-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3088-180-0x0000000000000000-mapping.dmp
            • memory/3088-189-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3276-213-0x0000000000000000-mapping.dmp
            • memory/3312-182-0x0000000000000000-mapping.dmp
            • memory/3312-198-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3312-187-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3312-193-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3508-188-0x0000000000000000-mapping.dmp
            • memory/3508-196-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3612-191-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3612-195-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/3612-185-0x0000000000000000-mapping.dmp
            • memory/3844-251-0x0000000000000000-mapping.dmp
            • memory/4256-190-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/4256-179-0x0000000000000000-mapping.dmp
            • memory/4256-181-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/4256-186-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/4256-183-0x0000000077D70000-0x0000000077EFE000-memory.dmp
              Filesize

              1.6MB

            • memory/4280-256-0x0000000000000000-mapping.dmp
            • memory/4368-252-0x0000000000000000-mapping.dmp
            • memory/4376-255-0x0000000000000000-mapping.dmp
            • memory/4400-254-0x0000000000000000-mapping.dmp
            • memory/4404-253-0x0000000000000000-mapping.dmp
            • memory/4524-197-0x0000000000000000-mapping.dmp
            • memory/5092-208-0x0000000000000000-mapping.dmp