Analysis

  • max time kernel
    135s
  • max time network
    145s
  • 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 17:45

General

  • Target

    027414a6a26726767b61756cdc05d7ea9e23a5e16b12949926288bfa94f46f95.exe

  • Size

    479KB

  • MD5

    b030a129fee30dd2cd6f0141bd53e963

  • SHA1

    726f87f0156e84da038e8edbf4f9d27ea243992e

  • SHA256

    027414a6a26726767b61756cdc05d7ea9e23a5e16b12949926288bfa94f46f95

  • SHA512

    995b1d00856fb15fbe055fce33452bf7ca90168d0614a1288282a9ac8de4fdd9792a479c95582fff9bb02782c5924e05957734883fb6193ea3092ee1d0599ce5

  • SSDEEP

    12288:fMrSy90F8S6USLEO5YOBLpkZz1SL2mopDcNGC6PnlF5:Jym853BNkpsLkpcNEF5

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.

  • 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\027414a6a26726767b61756cdc05d7ea9e23a5e16b12949926288bfa94f46f95.exe
    "C:\Users\Admin\AppData\Local\Temp\027414a6a26726767b61756cdc05d7ea9e23a5e16b12949926288bfa94f46f95.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2013593.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2013593.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1344
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5949829.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5949829.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1848
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9548355.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9548355.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2324
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9802002.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9802002.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:3740
      • 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:4980
        • 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:3032
        • 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:2740
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:3164
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              5⤵
                PID:2356
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                5⤵
                  PID:1476
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:2260
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\c3912af058" /P "Admin:N"
                    5⤵
                      PID:3316
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\c3912af058" /P "Admin:R" /E
                      5⤵
                        PID:3552
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:3704
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:4840
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:4860

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9802002.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i9802002.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2013593.exe

                Filesize

                308KB

                MD5

                94879e693c3bd045f549eabe5377bbfc

                SHA1

                24bb15a651098db433189fa265a6e3c5ceebc735

                SHA256

                318ff98982914897abde50dd37ece67659545dead414dfd116b4f0a14e943f3d

                SHA512

                8abab28a39d0b4c80c21de7d0eb70c128df0f209093cbd00ff27d7f57bdd7c9b94f4834c1373eee99027bcc2f2477599fee6379d30c66f8df66c770518cf8898

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2013593.exe

                Filesize

                308KB

                MD5

                94879e693c3bd045f549eabe5377bbfc

                SHA1

                24bb15a651098db433189fa265a6e3c5ceebc735

                SHA256

                318ff98982914897abde50dd37ece67659545dead414dfd116b4f0a14e943f3d

                SHA512

                8abab28a39d0b4c80c21de7d0eb70c128df0f209093cbd00ff27d7f57bdd7c9b94f4834c1373eee99027bcc2f2477599fee6379d30c66f8df66c770518cf8898

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5949829.exe

                Filesize

                136KB

                MD5

                a78a50cd3b40f9bb35c385f2255727b8

                SHA1

                cb674e1dc19608cd6fa3d01e24b5013602c0fb2d

                SHA256

                d4fd54f40b9c81e49bda8ebc63350e8bc99c81ffe663fb5b47a8f4e29a967c7f

                SHA512

                1887f640101ea10f345610eeaf729ed553ed78bb2b15e2771ddec2ad66e1e9546ae18b12a74322e169811fc2781037b8ed10ccfef723a3ab1caf1d9aa09fe18c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g5949829.exe

                Filesize

                136KB

                MD5

                a78a50cd3b40f9bb35c385f2255727b8

                SHA1

                cb674e1dc19608cd6fa3d01e24b5013602c0fb2d

                SHA256

                d4fd54f40b9c81e49bda8ebc63350e8bc99c81ffe663fb5b47a8f4e29a967c7f

                SHA512

                1887f640101ea10f345610eeaf729ed553ed78bb2b15e2771ddec2ad66e1e9546ae18b12a74322e169811fc2781037b8ed10ccfef723a3ab1caf1d9aa09fe18c

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9548355.exe

                Filesize

                175KB

                MD5

                30e33c9b4849ea1d30af26fe3322ef25

                SHA1

                b873ec286f8edb0eb1c80b68bb94f1eb329a6786

                SHA256

                b0fcdc5ff7b27ee4651b1aa836650e2750960ad083e894ab061ceb4bcbde927a

                SHA512

                a44f7d0f937b1337277e7d7ec5452aa63beec40031858432b5a6b77283d96722541a3131723f3766a7c49029805de897e630b4e19300b7889fcd97d3b31b68ce

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h9548355.exe

                Filesize

                175KB

                MD5

                30e33c9b4849ea1d30af26fe3322ef25

                SHA1

                b873ec286f8edb0eb1c80b68bb94f1eb329a6786

                SHA256

                b0fcdc5ff7b27ee4651b1aa836650e2750960ad083e894ab061ceb4bcbde927a

                SHA512

                a44f7d0f937b1337277e7d7ec5452aa63beec40031858432b5a6b77283d96722541a3131723f3766a7c49029805de897e630b4e19300b7889fcd97d3b31b68ce

              • 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/1848-153-0x0000000007070000-0x000000000717A000-memory.dmp

                Filesize

                1.0MB

              • memory/1848-163-0x00000000082A0000-0x00000000082BE000-memory.dmp

                Filesize

                120KB

              • memory/1848-162-0x0000000009060000-0x000000000958C000-memory.dmp

                Filesize

                5.2MB

              • memory/1848-161-0x0000000008960000-0x0000000008B22000-memory.dmp

                Filesize

                1.8MB

              • memory/1848-160-0x0000000008160000-0x00000000081D6000-memory.dmp

                Filesize

                472KB

              • memory/1848-159-0x0000000008080000-0x00000000080D0000-memory.dmp

                Filesize

                320KB

              • memory/1848-158-0x0000000007EE0000-0x0000000007F72000-memory.dmp

                Filesize

                584KB

              • memory/1848-157-0x00000000083B0000-0x0000000008954000-memory.dmp

                Filesize

                5.6MB

              • memory/1848-156-0x0000000007300000-0x0000000007366000-memory.dmp

                Filesize

                408KB

              • memory/1848-155-0x0000000006FA0000-0x0000000006FB0000-memory.dmp

                Filesize

                64KB

              • memory/1848-154-0x0000000006FB0000-0x0000000006FEC000-memory.dmp

                Filesize

                240KB

              • memory/1848-152-0x0000000006F40000-0x0000000006F52000-memory.dmp

                Filesize

                72KB

              • memory/1848-151-0x00000000074E0000-0x0000000007AF8000-memory.dmp

                Filesize

                6.1MB

              • memory/1848-150-0x0000000000230000-0x0000000000258000-memory.dmp

                Filesize

                160KB

              • memory/2324-175-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-191-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-193-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-195-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-196-0x0000000004AB0000-0x0000000004AC0000-memory.dmp

                Filesize

                64KB

              • memory/2324-197-0x0000000004AB0000-0x0000000004AC0000-memory.dmp

                Filesize

                64KB

              • memory/2324-198-0x0000000004AB0000-0x0000000004AC0000-memory.dmp

                Filesize

                64KB

              • memory/2324-189-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-181-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-183-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-185-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-187-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-179-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-177-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-173-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-171-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-168-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/2324-169-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB