Analysis

  • max time kernel
    151s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/10/2022, 22:56

General

  • Target

    abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe

  • Size

    322KB

  • MD5

    42d2f75b863628ac06affa977df86655

  • SHA1

    775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

  • SHA256

    abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

  • SHA512

    cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

  • SSDEEP

    6144:eKlzr1sYCzek2ciDaP9Xk6Ln1W8W/9InBSkZZmLdGcAdgdY6RKpjS:eGhQ2ciDq9ZL1W8q9InBRqELdolRKpj

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 7 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\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe
    "C:\Users\Admin\AppData\Local\Temp\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2364
    • C:\Users\Admin\AppData\Local\Temp\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe
      C:\Users\Admin\AppData\Local\Temp\abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4900
      • 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:1304
  • 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:1556
    • 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:2356
      • 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:4308
  • 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:3560
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:3628
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:4432
  • 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 WriteProcessMemory
    PID:2544
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:3876
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
        PID:3532

    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

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

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

            Filesize

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

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

            Filesize

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

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

            Filesize

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

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

            Filesize

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

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

            Filesize

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

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

            Filesize

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

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

            Filesize

            322KB

            MD5

            42d2f75b863628ac06affa977df86655

            SHA1

            775c4eff86c70afc6df3ba698ecefe7d5fdbffc9

            SHA256

            abe34b4b9eb438bb46a7a2e0ccfd953aaddf4448951e62aba4c364f22d6892b7

            SHA512

            cb7b710e506aeb42664501e463aeae9ac97a01ab669da527b0bdf4afc9df3360155bc8368d2156b204bec66ce34398bf22b65471a6b3f07709c5b3d39b316e90

          • memory/2364-134-0x0000000007DA0000-0x0000000007E32000-memory.dmp

            Filesize

            584KB

          • memory/2364-135-0x0000000008040000-0x00000000080B6000-memory.dmp

            Filesize

            472KB

          • memory/2364-132-0x0000000000D10000-0x0000000000D66000-memory.dmp

            Filesize

            344KB

          • memory/2364-133-0x00000000082B0000-0x0000000008854000-memory.dmp

            Filesize

            5.6MB

          • memory/2364-136-0x0000000005750000-0x000000000576E000-memory.dmp

            Filesize

            120KB

          • memory/4900-142-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/4900-140-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB

          • memory/4900-138-0x0000000000400000-0x0000000000406000-memory.dmp

            Filesize

            24KB