Analysis

  • max time kernel
    124s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/11/2022, 11:44

General

  • Target

    2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec.exe

  • Size

    324KB

  • MD5

    eaea4edcd5e0e26f50be48625299187e

  • SHA1

    9e16df8a2250695deacacb4c80c5068cc2eb9b4a

  • SHA256

    2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

  • SHA512

    8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

  • SSDEEP

    6144:eKlzr1sYCzek2ciDaP9Xk6Ln1W8W/9InBSkZZmLdGcAdgdY6RKpjS:eGhQ2ciDq9ZL1W8q9InBRqELdolRKpj

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Creates scheduled task(s) 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec.exe
    "C:\Users\Admin\AppData\Local\Temp\2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Users\Admin\AppData\Local\Temp\2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec.exe
      C:\Users\Admin\AppData\Local\Temp\2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec.exe
      2⤵
        PID:3108
      • C:\Users\Admin\AppData\Local\Temp\2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec.exe
        C:\Users\Admin\AppData\Local\Temp\2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec.exe
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:1560
        • C:\Windows\SysWOW64\schtasks.exe
          /C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"
          3⤵
          • Creates scheduled task(s)
          PID:4460
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:3680
      • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        2⤵
        • Executes dropped EXE
        PID:484
      • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        2⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:1528
        • C:\Windows\SysWOW64\schtasks.exe
          /C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"
          3⤵
          • Creates scheduled task(s)
          PID:5048
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1416
      • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        2⤵
        • Executes dropped EXE
        PID:756
      • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
        2⤵
        • Executes dropped EXE
        PID:3616

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log

            Filesize

            789B

            MD5

            03d2df1e8834bc4ec1756735429b458c

            SHA1

            4ee6c0f5b04c8e0c5076219c5724032daab11d40

            SHA256

            745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631

            SHA512

            2482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b

          • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

            Filesize

            324KB

            MD5

            eaea4edcd5e0e26f50be48625299187e

            SHA1

            9e16df8a2250695deacacb4c80c5068cc2eb9b4a

            SHA256

            2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

            SHA512

            8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

          • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

            Filesize

            324KB

            MD5

            eaea4edcd5e0e26f50be48625299187e

            SHA1

            9e16df8a2250695deacacb4c80c5068cc2eb9b4a

            SHA256

            2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

            SHA512

            8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

          • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

            Filesize

            324KB

            MD5

            eaea4edcd5e0e26f50be48625299187e

            SHA1

            9e16df8a2250695deacacb4c80c5068cc2eb9b4a

            SHA256

            2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

            SHA512

            8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

          • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

            Filesize

            324KB

            MD5

            eaea4edcd5e0e26f50be48625299187e

            SHA1

            9e16df8a2250695deacacb4c80c5068cc2eb9b4a

            SHA256

            2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

            SHA512

            8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

          • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

            Filesize

            324KB

            MD5

            eaea4edcd5e0e26f50be48625299187e

            SHA1

            9e16df8a2250695deacacb4c80c5068cc2eb9b4a

            SHA256

            2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

            SHA512

            8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

          • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

            Filesize

            324KB

            MD5

            eaea4edcd5e0e26f50be48625299187e

            SHA1

            9e16df8a2250695deacacb4c80c5068cc2eb9b4a

            SHA256

            2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

            SHA512

            8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

          • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

            Filesize

            324KB

            MD5

            eaea4edcd5e0e26f50be48625299187e

            SHA1

            9e16df8a2250695deacacb4c80c5068cc2eb9b4a

            SHA256

            2ae8e1985a2f4508df64fdd2865d07b8bcc49ac26c23100807be5b222c7ce2ec

            SHA512

            8638a1348425f0e480a34efc5b8319fd3c5052150866593a9fbb33b30a54656b536becbcb9008d85bf108f47bcb061b6bd5b102c1e384b3af4f08f18684205ec

          • memory/1048-132-0x0000000000920000-0x0000000000976000-memory.dmp

            Filesize

            344KB

          • memory/1048-136-0x00000000078B0000-0x00000000078CE000-memory.dmp

            Filesize

            120KB

          • memory/1048-135-0x0000000007BB0000-0x0000000007C26000-memory.dmp

            Filesize

            472KB

          • memory/1048-134-0x0000000007910000-0x00000000079A2000-memory.dmp

            Filesize

            584KB

          • memory/1048-133-0x0000000007DE0000-0x0000000008384000-memory.dmp

            Filesize

            5.6MB

          • memory/1560-142-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1560-140-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/1560-138-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB