Analysis

  • max time kernel
    144s
  • max time network
    148s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    01-11-2022 08:49

General

  • Target

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9.exe

  • Size

    323KB

  • MD5

    b46aeff73995f6dc207f83cd139f2ecd

  • SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

  • SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

  • SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

  • SSDEEP

    6144:eKlzr1sYCzek2ciDaP9Xk6Ln1W8W/9InBSkZZmLdGcAdgdY6RKpjS:eGhQ2ciDq9ZL1W8q9InBRqELdolRKpj

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 8 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 45 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9.exe
    "C:\Users\Admin\AppData\Local\Temp\19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2792
    • C:\Users\Admin\AppData\Local\Temp\19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9.exe
      C:\Users\Admin\AppData\Local\Temp\19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1008
      • 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:5096
  • 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:4172
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:3232
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:3760
    • 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:4380
      • 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:4508
  • 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:4740
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:1072
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:1572
    • C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
      2⤵
      • Executes dropped EXE
      PID:1420

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    789B

    MD5

    db5ef8d7c51bad129d9097bf953e4913

    SHA1

    8439db960aa2d431bf5ec3c37af775b45eb07e06

    SHA256

    1248e67f10b47b397af3c8cbe342bad4be75c68b8e10f4ec6341195cc3138bd9

    SHA512

    04572485790b25e1751347e43b47174051cd153dd75fd55ee5590d25a2579f344cd96cf86cf45bdb7759e3e6d0f734d0ff717148ca70f501b9869e964e036fee

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

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

    Filesize

    323KB

    MD5

    b46aeff73995f6dc207f83cd139f2ecd

    SHA1

    b3d972f6d92691a70c745cdf50536c0d92140774

    SHA256

    19cce62d233661315dca1f2aa7ce8a7798a53857bb92ca1990f8b904693c7ee9

    SHA512

    326fc0ebce7e1f50ebdf43410d05ba282252d6bd648aa2fd1a912f777e3d31c4ef60c62606d09e9e806eb73e738c484436382a64164ca6f2a0587eadb77903e2

  • memory/1008-225-0x0000000000400000-0x0000000000406000-memory.dmp

    Filesize

    24KB

  • memory/1008-188-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-178-0x0000000000400000-0x0000000000406000-memory.dmp

    Filesize

    24KB

  • memory/1008-191-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-190-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-189-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-187-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-179-0x0000000000402354-mapping.dmp

  • memory/1008-186-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-183-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-182-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-181-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1008-180-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/1420-400-0x0000000000402354-mapping.dmp

  • memory/2792-141-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-175-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-146-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-147-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-148-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-149-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-150-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-151-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-152-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-153-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-154-0x0000000000760000-0x00000000007B6000-memory.dmp

    Filesize

    344KB

  • memory/2792-155-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-156-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-157-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-158-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-159-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-160-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-161-0x0000000007470000-0x000000000753C000-memory.dmp

    Filesize

    816KB

  • memory/2792-162-0x0000000007A40000-0x0000000007F3E000-memory.dmp

    Filesize

    5.0MB

  • memory/2792-163-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-164-0x00000000075E0000-0x0000000007672000-memory.dmp

    Filesize

    584KB

  • memory/2792-165-0x00000000050C0000-0x00000000050C6000-memory.dmp

    Filesize

    24KB

  • memory/2792-166-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-167-0x0000000007880000-0x00000000078F6000-memory.dmp

    Filesize

    472KB

  • memory/2792-168-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-169-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-170-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-171-0x0000000007570000-0x000000000758E000-memory.dmp

    Filesize

    120KB

  • memory/2792-172-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-173-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-174-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-145-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-176-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-177-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-144-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-143-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-142-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-120-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-139-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-140-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-184-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-138-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-137-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-136-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-135-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-134-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-133-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-121-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-132-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-131-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-130-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-129-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-128-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-122-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-127-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-123-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-126-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-125-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/2792-124-0x00000000772F0000-0x000000007747E000-memory.dmp

    Filesize

    1.6MB

  • memory/4380-291-0x0000000000402354-mapping.dmp

  • memory/4508-325-0x0000000000000000-mapping.dmp

  • memory/5096-213-0x0000000000000000-mapping.dmp