Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-05-2023 17:22

General

  • Target

    7a74c8d678787e965605d2855841f5d65d6a51bb9a944745d5d1c99ca59c1297.exe

  • Size

    480KB

  • MD5

    ba7b5d9e57983decbf9776c505ebee2e

  • SHA1

    bea42a8297c90580805d16a76da87ab219c7cd07

  • SHA256

    7a74c8d678787e965605d2855841f5d65d6a51bb9a944745d5d1c99ca59c1297

  • SHA512

    f673ed204b29b27daffc2854b08098777dd469dd000e88fb95255cea09a6ae22d84937f95803935840d277a1404a43208653cfa9fc1dd7f830e90af69f209d83

  • SSDEEP

    12288:tMrOy90CvuahQSsURJq46C1CZR2MRXWgwrCQ4G7:Hy2k0cgWgwWQ4K

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 7 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
  • 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.

  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services 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\7a74c8d678787e965605d2855841f5d65d6a51bb9a944745d5d1c99ca59c1297.exe
    "C:\Users\Admin\AppData\Local\Temp\7a74c8d678787e965605d2855841f5d65d6a51bb9a944745d5d1c99ca59c1297.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1224
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3528923.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3528923.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:5084
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a1728229.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a1728229.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1988
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0348278.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0348278.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4432
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d1375873.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d1375873.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:432
      • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:4556
        • 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:4164
        • 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:4188
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:2636
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              5⤵
                PID:3076
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                5⤵
                  PID:3512
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:4656
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\c3912af058" /P "Admin:N"
                    5⤵
                      PID:1344
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\c3912af058" /P "Admin:R" /E
                      5⤵
                        PID:4408
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:4856
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:4168
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:4468
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:3624

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d1375873.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\d1375873.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3528923.exe

                Filesize

                308KB

                MD5

                ebe48f8011155a2f4e28531a762190aa

                SHA1

                fcb46e456a7219d69f3d08202bc22bd733851906

                SHA256

                ffe72e82ea6049e04a5399848b925ca4e157296aad7aab881793732d338f5caf

                SHA512

                94ce7b2988c3cb2e9a365309bb4f3eb42242dfa7139a092003be46b579ad1ba8892de336a381a88c4ff13394066abb90db28f538975b03541f2766c7533690e7

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3528923.exe

                Filesize

                308KB

                MD5

                ebe48f8011155a2f4e28531a762190aa

                SHA1

                fcb46e456a7219d69f3d08202bc22bd733851906

                SHA256

                ffe72e82ea6049e04a5399848b925ca4e157296aad7aab881793732d338f5caf

                SHA512

                94ce7b2988c3cb2e9a365309bb4f3eb42242dfa7139a092003be46b579ad1ba8892de336a381a88c4ff13394066abb90db28f538975b03541f2766c7533690e7

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a1728229.exe

                Filesize

                175KB

                MD5

                b0e61f2597238450cdefeafa444ee5a7

                SHA1

                2af2b5a93829c1a1be78bf22e9cf6b677845cd63

                SHA256

                a351c78c03b7e37a5265b586f681dbf4b8817fb1d811fa1b03d8d2f6fe205a79

                SHA512

                dcce3c71f7e70659e40c8284b8cec566eee0cca335c72e56b93be96508a7e5368f05f645b1f92f4d2bf2367f6506f28984eda8c32b472d9b842273231e63b16d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a1728229.exe

                Filesize

                175KB

                MD5

                b0e61f2597238450cdefeafa444ee5a7

                SHA1

                2af2b5a93829c1a1be78bf22e9cf6b677845cd63

                SHA256

                a351c78c03b7e37a5265b586f681dbf4b8817fb1d811fa1b03d8d2f6fe205a79

                SHA512

                dcce3c71f7e70659e40c8284b8cec566eee0cca335c72e56b93be96508a7e5368f05f645b1f92f4d2bf2367f6506f28984eda8c32b472d9b842273231e63b16d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0348278.exe

                Filesize

                136KB

                MD5

                e6750ea3eadffe69d4d8e9d47b5c712b

                SHA1

                1b28af37ead8c2bdf238e54f66d4be1ae8ec729d

                SHA256

                0ff595d2da16c12065b781b09200887494133dc783cb5bea403fc5381a3f0ab0

                SHA512

                51e1276a5483803405e72a703a9703183565ec4c7a4424bc22835ad92df31ab71783c15ce076c0af94d6188feb99c0a11df8f8f972289b45b27abed8eacd2a7a

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b0348278.exe

                Filesize

                136KB

                MD5

                e6750ea3eadffe69d4d8e9d47b5c712b

                SHA1

                1b28af37ead8c2bdf238e54f66d4be1ae8ec729d

                SHA256

                0ff595d2da16c12065b781b09200887494133dc783cb5bea403fc5381a3f0ab0

                SHA512

                51e1276a5483803405e72a703a9703183565ec4c7a4424bc22835ad92df31ab71783c15ce076c0af94d6188feb99c0a11df8f8f972289b45b27abed8eacd2a7a

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

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

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

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

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

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

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

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

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

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • 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\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

              • memory/1988-160-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-162-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-172-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-174-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-176-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-178-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-179-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/1988-180-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/1988-181-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/1988-168-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-166-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-147-0x0000000004BF0000-0x0000000005194000-memory.dmp

                Filesize

                5.6MB

              • memory/1988-148-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/1988-149-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/1988-150-0x0000000004BE0000-0x0000000004BF0000-memory.dmp

                Filesize

                64KB

              • memory/1988-151-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-152-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-154-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-156-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-158-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-170-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/1988-164-0x0000000004A90000-0x0000000004AA2000-memory.dmp

                Filesize

                72KB

              • memory/4432-192-0x0000000007540000-0x00000000075A6000-memory.dmp

                Filesize

                408KB

              • memory/4432-198-0x00000000084E0000-0x0000000008530000-memory.dmp

                Filesize

                320KB

              • memory/4432-196-0x00000000093B0000-0x00000000098DC000-memory.dmp

                Filesize

                5.2MB

              • memory/4432-195-0x0000000008CB0000-0x0000000008E72000-memory.dmp

                Filesize

                1.8MB

              • memory/4432-194-0x0000000008330000-0x00000000083A6000-memory.dmp

                Filesize

                472KB

              • memory/4432-193-0x00000000080B0000-0x0000000008142000-memory.dmp

                Filesize

                584KB

              • memory/4432-197-0x0000000008430000-0x000000000844E000-memory.dmp

                Filesize

                120KB

              • memory/4432-191-0x00000000071B0000-0x00000000071EC000-memory.dmp

                Filesize

                240KB

              • memory/4432-190-0x0000000007530000-0x0000000007540000-memory.dmp

                Filesize

                64KB

              • memory/4432-189-0x0000000007280000-0x000000000738A000-memory.dmp

                Filesize

                1.0MB

              • memory/4432-188-0x0000000007150000-0x0000000007162000-memory.dmp

                Filesize

                72KB

              • memory/4432-187-0x00000000076D0000-0x0000000007CE8000-memory.dmp

                Filesize

                6.1MB

              • memory/4432-186-0x0000000000440000-0x0000000000468000-memory.dmp

                Filesize

                160KB