Analysis

  • max time kernel
    145s
  • max time network
    141s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    05/05/2023, 22:24

General

  • Target

    0fd146c38eae324664c8c950e8755c092e0d2f086b352dc57389113f1b40e26f.exe

  • Size

    479KB

  • MD5

    8874738c5dba8318f8fc1be2564a5801

  • SHA1

    85555bcb2f750f5d39c7b77bb2401ff6d78d061a

  • SHA256

    0fd146c38eae324664c8c950e8755c092e0d2f086b352dc57389113f1b40e26f

  • SHA512

    aa6acb3d3e2f3265c98cde0f5680005e0417926ffbe3f80103be4b6812a14caf2ba8435347f72da6b81a9e4d7e7df3cbf68e3b3742f86dad853fcb5a2c38da17

  • SSDEEP

    6144:KLy+bnr+Qp0yN90QElV6tYUfmZ7jm6MrB9bUPIdX1aNjgfPzhqDd179U3mROJS2N:5Mroy90p8q7jm/BYIWNcQd179U0OJF

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security modification 2 TTPs 2 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0fd146c38eae324664c8c950e8755c092e0d2f086b352dc57389113f1b40e26f.exe
    "C:\Users\Admin\AppData\Local\Temp\0fd146c38eae324664c8c950e8755c092e0d2f086b352dc57389113f1b40e26f.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2132
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2209007.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2209007.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2352
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6403934.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6403934.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2580
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8474459.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8474459.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4640
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8320105.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8320105.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3752
      • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:4804
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:3728
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\c3912af058" /P "Admin:N"&&CACLS "..\c3912af058" /P "Admin:R" /E&&Exit
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:4784
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:4976
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              5⤵
                PID:1356
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                5⤵
                  PID:2884
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:4980
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\c3912af058" /P "Admin:N"
                    5⤵
                      PID:4988
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\c3912af058" /P "Admin:R" /E
                      5⤵
                        PID:4592
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:4080
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:752
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:4328
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:3384

              Network

                    MITRE ATT&CK Enterprise v6

                    Replay Monitor

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                    Downloads

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8320105.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i8320105.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2209007.exe

                      Filesize

                      307KB

                      MD5

                      391d9722401d1349bd74a38b152f05f0

                      SHA1

                      4f4cdf80b182732f22edced2951aefe013f00e88

                      SHA256

                      4b349a9295829c4dc295aaa725733996ee21e035b12558ca3d11c3a68c468c21

                      SHA512

                      8f6b0d577ac64fb01aeb19804acc491b5e8dde98fc905cb152414b7fab653cd97c3218575c7221f338075437a9cb07e80de69a98e27047b2a00e19f0d7370709

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2209007.exe

                      Filesize

                      307KB

                      MD5

                      391d9722401d1349bd74a38b152f05f0

                      SHA1

                      4f4cdf80b182732f22edced2951aefe013f00e88

                      SHA256

                      4b349a9295829c4dc295aaa725733996ee21e035b12558ca3d11c3a68c468c21

                      SHA512

                      8f6b0d577ac64fb01aeb19804acc491b5e8dde98fc905cb152414b7fab653cd97c3218575c7221f338075437a9cb07e80de69a98e27047b2a00e19f0d7370709

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6403934.exe

                      Filesize

                      136KB

                      MD5

                      313747fbd96f2ba6eed2fa61c08dbda2

                      SHA1

                      952352e8c039c375ffd3e0cb87059738cbfa9bca

                      SHA256

                      1c795219c0201610662c75953e2c5723864c9b5eed93084d508d2a5d36df8efd

                      SHA512

                      28ff14708215738cb9b4fa5e3850ffcd7a724c0f8c1cdbf1194748a57fe05bbf6bc22ce0878459c98c6a64d896d81081a2c6d3924742f424c40025018e59e28a

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6403934.exe

                      Filesize

                      136KB

                      MD5

                      313747fbd96f2ba6eed2fa61c08dbda2

                      SHA1

                      952352e8c039c375ffd3e0cb87059738cbfa9bca

                      SHA256

                      1c795219c0201610662c75953e2c5723864c9b5eed93084d508d2a5d36df8efd

                      SHA512

                      28ff14708215738cb9b4fa5e3850ffcd7a724c0f8c1cdbf1194748a57fe05bbf6bc22ce0878459c98c6a64d896d81081a2c6d3924742f424c40025018e59e28a

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8474459.exe

                      Filesize

                      175KB

                      MD5

                      6ebcfdd1696c10ae2ec931e24f819019

                      SHA1

                      fbdd3ed56a4236e568659c7e4fcb92700f38b6df

                      SHA256

                      cba0d6e3df74319d487e3b909542d60d55a289684d5c41a13aa5058c8e2a53b5

                      SHA512

                      609239df98f63da4c7d6a1a680bbb0931ddc1b84c212b7304f413bb1a86f52ce706fdced2dc0d311372bc62abf65bc679463c6baedf2cdcb84c7e79ef9195d3a

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h8474459.exe

                      Filesize

                      175KB

                      MD5

                      6ebcfdd1696c10ae2ec931e24f819019

                      SHA1

                      fbdd3ed56a4236e568659c7e4fcb92700f38b6df

                      SHA256

                      cba0d6e3df74319d487e3b909542d60d55a289684d5c41a13aa5058c8e2a53b5

                      SHA512

                      609239df98f63da4c7d6a1a680bbb0931ddc1b84c212b7304f413bb1a86f52ce706fdced2dc0d311372bc62abf65bc679463c6baedf2cdcb84c7e79ef9195d3a

                    • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                      Filesize

                      207KB

                      MD5

                      3dd6a464a5424f6f0c84fd04330b754f

                      SHA1

                      cf4c885ba623586166f04cbced2cf6bd997d0780

                      SHA256

                      72e04896f59dc2db5c73db3ddeb99571ea01a047711b5c5b3934c7f6dea33dd3

                      SHA512

                      8cd38aa1cdcb0324a62a68803486d76ff77945f228673532b35e76a7496bd00bb1dfd34c390bbfc7222eba329ccb674bb11b8e291cf9b550d903d0630f40d593

                    • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                      Filesize

                      89KB

                      MD5

                      8451a2c5daa42b25333b1b2089c5ea39

                      SHA1

                      700cc99ec8d3113435e657070d2d6bde0a833adc

                      SHA256

                      b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0

                      SHA512

                      6d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53

                    • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                      Filesize

                      89KB

                      MD5

                      8451a2c5daa42b25333b1b2089c5ea39

                      SHA1

                      700cc99ec8d3113435e657070d2d6bde0a833adc

                      SHA256

                      b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0

                      SHA512

                      6d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53

                    • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                      Filesize

                      162B

                      MD5

                      1b7c22a214949975556626d7217e9a39

                      SHA1

                      d01c97e2944166ed23e47e4a62ff471ab8fa031f

                      SHA256

                      340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

                      SHA512

                      ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

                    • \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                      Filesize

                      89KB

                      MD5

                      8451a2c5daa42b25333b1b2089c5ea39

                      SHA1

                      700cc99ec8d3113435e657070d2d6bde0a833adc

                      SHA256

                      b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0

                      SHA512

                      6d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53

                    • memory/2580-148-0x0000000009100000-0x00000000092C2000-memory.dmp

                      Filesize

                      1.8MB

                    • memory/2580-138-0x00000000077A0000-0x00000000078AA000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/2580-146-0x00000000085B0000-0x00000000085CE000-memory.dmp

                      Filesize

                      120KB

                    • memory/2580-147-0x0000000008910000-0x0000000008960000-memory.dmp

                      Filesize

                      320KB

                    • memory/2580-140-0x0000000007720000-0x0000000007730000-memory.dmp

                      Filesize

                      64KB

                    • memory/2580-149-0x0000000009800000-0x0000000009D2C000-memory.dmp

                      Filesize

                      5.2MB

                    • memory/2580-139-0x00000000076D0000-0x000000000770E000-memory.dmp

                      Filesize

                      248KB

                    • memory/2580-145-0x0000000008670000-0x00000000086E6000-memory.dmp

                      Filesize

                      472KB

                    • memory/2580-137-0x0000000007670000-0x0000000007682000-memory.dmp

                      Filesize

                      72KB

                    • memory/2580-144-0x00000000085D0000-0x0000000008662000-memory.dmp

                      Filesize

                      584KB

                    • memory/2580-143-0x0000000008A30000-0x0000000008F2E000-memory.dmp

                      Filesize

                      5.0MB

                    • memory/2580-142-0x0000000007A20000-0x0000000007A86000-memory.dmp

                      Filesize

                      408KB

                    • memory/2580-141-0x0000000007730000-0x000000000777B000-memory.dmp

                      Filesize

                      300KB

                    • memory/2580-136-0x0000000007C20000-0x0000000008226000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/2580-135-0x0000000000980000-0x00000000009A8000-memory.dmp

                      Filesize

                      160KB

                    • memory/4640-157-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-171-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-173-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-175-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-177-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-179-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-181-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-183-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-169-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-167-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-165-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-163-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-161-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-159-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-156-0x0000000004910000-0x0000000004922000-memory.dmp

                      Filesize

                      72KB

                    • memory/4640-155-0x0000000004910000-0x0000000004928000-memory.dmp

                      Filesize

                      96KB

                    • memory/4640-154-0x0000000002030000-0x000000000204A000-memory.dmp

                      Filesize

                      104KB

                    • memory/4640-184-0x0000000004A10000-0x0000000004A20000-memory.dmp

                      Filesize

                      64KB

                    • memory/4640-185-0x0000000004A10000-0x0000000004A20000-memory.dmp

                      Filesize

                      64KB

                    • memory/4640-186-0x0000000004A10000-0x0000000004A20000-memory.dmp

                      Filesize

                      64KB