Analysis

  • max time kernel
    51s
  • max time network
    115s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-09-2022 16:53

General

  • Target

    1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe

  • Size

    879KB

  • MD5

    d86a4cb87b8a9cc757b77c5ade04ed1a

  • SHA1

    a5f7d88b236ade2c3416b44d0e26456c4b14937c

  • SHA256

    1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e

  • SHA512

    5adc026d609a6f1f5d3b6561d086881d22cdf3d24ad97deb62e0c0bdb3156276e547bb2b5a528708510a4ddf2b1641d80bdbddc2eb935c2433f5ed907a441dd7

  • 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\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe
    "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2656
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4616
      • C:\Windows\SysWOW64\schtasks.exe
        SCHTASKS /CREATE /SC HOURLY /TN "SecurityHealthSystray" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
        3⤵
        • Creates scheduled task(s)
        PID:4928
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefender" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
      2⤵
        PID:4640
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WmiPrvSE" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
        2⤵
          PID:4664
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareServiceExecutable" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.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\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.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\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:2336
          • C:\Windows\SysWOW64\schtasks.exe
            SCHTASKS /CREATE /SC HOURLY /TN "dllhost" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
            3⤵
            • Creates scheduled task(s)
            PID:5000
        • C:\Windows\SysWOW64\cmd.exe
          "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "OneDriveService" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
          2⤵
            PID:3812
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:2608
            • C:\Windows\SysWOW64\schtasks.exe
              SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftEdgeUpd" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
              3⤵
              • Creates scheduled task(s)
              PID:4724
          • C:\Windows\SysWOW64\cmd.exe
            "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "AntiMalwareSericeExecutable\AntiMalwareSericeExecutableService_bk7614" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
            2⤵
              PID:68
            • C:\Windows\SysWOW64\cmd.exe
              "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "SettingSysHost\SettingSysHostService_bk3053" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
              2⤵
                PID:808
              • C:\Windows\SysWOW64\cmd.exe
                "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "MicrosoftUpdateServices\MicrosoftUpdateServicesService_bk17" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
                2⤵
                  PID:4620
                • C:\Windows\SysWOW64\cmd.exe
                  "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk6763" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
                  2⤵
                  • Suspicious use of WriteProcessMemory
                  PID:4344
                  • C:\Windows\SysWOW64\schtasks.exe
                    SCHTASKS /CREATE /SC HOURLY /TN "WindowsDefenderServices\WindowsDefenderServicesService_bk6763" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
                    3⤵
                    • Creates scheduled task(s)
                    PID:4728
                • C:\Windows\SysWOW64\cmd.exe
                  "cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray" /TR "C:\Users\Admin\AppData\Local\Temp\1e25be8f156b6fef8dc720dd0e9fd78921d14985184a387341d03eb44b0da65e.exe"
                  2⤵
                    PID:4052
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -u -p 2656 -s 1316
                    2⤵
                    • Program crash
                    PID:1456

                Network

                MITRE ATT&CK Enterprise v6

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • memory/68-210-0x0000000000000000-mapping.dmp

                • memory/808-220-0x0000000000000000-mapping.dmp

                • memory/1192-187-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/1192-192-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/1192-179-0x0000000000000000-mapping.dmp

                • memory/2336-193-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2336-184-0x0000000000000000-mapping.dmp

                • memory/2608-189-0x0000000000000000-mapping.dmp

                • memory/2656-162-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-153-0x0000000000E40000-0x0000000000EF0000-memory.dmp

                  Filesize

                  704KB

                • memory/2656-130-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-131-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-132-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-133-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-134-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-135-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-136-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-137-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-138-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-139-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-140-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-141-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-142-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-143-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-144-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-145-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-146-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-147-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-148-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-149-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-150-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-151-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-152-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-168-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-154-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-155-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-156-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-157-0x0000000005B90000-0x000000000608E000-memory.dmp

                  Filesize

                  5.0MB

                • memory/2656-158-0x0000000005730000-0x00000000057C2000-memory.dmp

                  Filesize

                  584KB

                • memory/2656-159-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-160-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-161-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-120-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-163-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-164-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-165-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-121-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-166-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-129-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-169-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-170-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-171-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-172-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-173-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-174-0x00000000057D0000-0x00000000057DA000-memory.dmp

                  Filesize

                  40KB

                • memory/2656-122-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-167-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-123-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-124-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-125-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-126-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-128-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/2656-127-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/3812-195-0x0000000000000000-mapping.dmp

                • memory/4052-200-0x0000000000000000-mapping.dmp

                • memory/4280-253-0x0000000000000000-mapping.dmp

                • memory/4344-206-0x0000000000000000-mapping.dmp

                • memory/4616-177-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4616-188-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4616-175-0x0000000000000000-mapping.dmp

                • memory/4616-182-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4620-215-0x0000000000000000-mapping.dmp

                • memory/4640-176-0x0000000000000000-mapping.dmp

                • memory/4640-181-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4640-185-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4640-190-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4664-186-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4664-180-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4664-183-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4664-191-0x0000000077560000-0x00000000776EE000-memory.dmp

                  Filesize

                  1.6MB

                • memory/4664-178-0x0000000000000000-mapping.dmp

                • memory/4724-261-0x0000000000000000-mapping.dmp

                • memory/4728-263-0x0000000000000000-mapping.dmp

                • memory/4928-247-0x0000000000000000-mapping.dmp

                • memory/5000-246-0x0000000000000000-mapping.dmp