Analysis

  • max time kernel
    109s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/05/2023, 21:04

General

  • Target

    ccb8d8a386833456ddae59054b769620fd26cf23fd97a889c5bd68eeea565ba4.exe

  • Size

    376KB

  • MD5

    812d8311c47ffbdcd27bc74a7ed3c133

  • SHA1

    dbf89d80861c4689fcf0b1731a2f0a8394b8db9a

  • SHA256

    ccb8d8a386833456ddae59054b769620fd26cf23fd97a889c5bd68eeea565ba4

  • SHA512

    5247f2700b0e897322f6af2bba5b098b5a6b818ae40f56f5e35585ac327d32aadfe3bfe0e0844ad2b0f7b31663b58e85e715e96f95844b71afd25143d5ba524a

  • SSDEEP

    6144:Kvy+bnr+Hp0yN90QEI0Wijg2iGXlwZ7/z/ACgdMprCaApJ0GSPNK40Q3S62WgmB:JMrby90e4FlI7/zoCIMpWaApXSFF3S6X

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 1 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 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ccb8d8a386833456ddae59054b769620fd26cf23fd97a889c5bd68eeea565ba4.exe
    "C:\Users\Admin\AppData\Local\Temp\ccb8d8a386833456ddae59054b769620fd26cf23fd97a889c5bd68eeea565ba4.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4680
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8648040.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8648040.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:368
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5575759.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5575759.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:652
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6838698.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6838698.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:432
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m2911715.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m2911715.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2856
      • 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:2208
        • 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:4892
        • 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:412
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:4624
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              5⤵
                PID:4848
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                5⤵
                  PID:4200
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:3880
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\c3912af058" /P "Admin:N"
                    5⤵
                      PID:3436
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\c3912af058" /P "Admin:R" /E
                      5⤵
                        PID:1568
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:4956
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:452
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:2668

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m2911715.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m2911715.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8648040.exe

                Filesize

                204KB

                MD5

                28b778d65fe485e001bd4517c1ee399f

                SHA1

                17a863d71e005057a003ce10884ac25f40ef30c2

                SHA256

                c2fc3e7bbdfc9ab87dac35fefe6591ea12e8db399040d6408e945dbafa4ef503

                SHA512

                46eb607ada9bcb721e679434c9df72526c994e60f9c145b1fe0485dd498f85daaa3f9d26aa1d4e62ac49afb5dea81027cb287b2b42d13983c1b19df3b06186eb

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8648040.exe

                Filesize

                204KB

                MD5

                28b778d65fe485e001bd4517c1ee399f

                SHA1

                17a863d71e005057a003ce10884ac25f40ef30c2

                SHA256

                c2fc3e7bbdfc9ab87dac35fefe6591ea12e8db399040d6408e945dbafa4ef503

                SHA512

                46eb607ada9bcb721e679434c9df72526c994e60f9c145b1fe0485dd498f85daaa3f9d26aa1d4e62ac49afb5dea81027cb287b2b42d13983c1b19df3b06186eb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5575759.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k5575759.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6838698.exe

                Filesize

                136KB

                MD5

                6e8ef3264d2f20d394d84809a3042b6a

                SHA1

                b8c91b452db622a589a774ead74cec244d40ac4c

                SHA256

                8f488264baed9cca064c9ac8bb1566826336333ac5b1f891b45cfe0fb23ad815

                SHA512

                099d02da0093e8c672d99a1836f108e9e2114505df6104d42ff5156d7a8a3316372eb9be88b16f86ea3c5ebcf5c2102a5fe2da8bc4d2ae625665224f7c863acc

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l6838698.exe

                Filesize

                136KB

                MD5

                6e8ef3264d2f20d394d84809a3042b6a

                SHA1

                b8c91b452db622a589a774ead74cec244d40ac4c

                SHA256

                8f488264baed9cca064c9ac8bb1566826336333ac5b1f891b45cfe0fb23ad815

                SHA512

                099d02da0093e8c672d99a1836f108e9e2114505df6104d42ff5156d7a8a3316372eb9be88b16f86ea3c5ebcf5c2102a5fe2da8bc4d2ae625665224f7c863acc

              • 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/432-153-0x0000000007F50000-0x0000000008568000-memory.dmp

                Filesize

                6.1MB

              • memory/432-163-0x0000000009410000-0x00000000095D2000-memory.dmp

                Filesize

                1.8MB

              • memory/432-164-0x0000000009B10000-0x000000000A03C000-memory.dmp

                Filesize

                5.2MB

              • memory/432-165-0x0000000005020000-0x0000000005070000-memory.dmp

                Filesize

                320KB

              • memory/432-162-0x0000000008940000-0x000000000895E000-memory.dmp

                Filesize

                120KB

              • memory/432-161-0x0000000008A30000-0x0000000008AA6000-memory.dmp

                Filesize

                472KB

              • memory/432-160-0x0000000008990000-0x0000000008A22000-memory.dmp

                Filesize

                584KB

              • memory/432-159-0x0000000008E60000-0x0000000009404000-memory.dmp

                Filesize

                5.6MB

              • memory/432-158-0x0000000007DC0000-0x0000000007E26000-memory.dmp

                Filesize

                408KB

              • memory/432-157-0x0000000007D40000-0x0000000007D50000-memory.dmp

                Filesize

                64KB

              • memory/432-156-0x0000000007A40000-0x0000000007A7C000-memory.dmp

                Filesize

                240KB

              • memory/432-155-0x0000000007B10000-0x0000000007C1A000-memory.dmp

                Filesize

                1.0MB

              • memory/432-154-0x00000000079E0000-0x00000000079F2000-memory.dmp

                Filesize

                72KB

              • memory/432-152-0x0000000000B90000-0x0000000000BB8000-memory.dmp

                Filesize

                160KB

              • memory/652-147-0x0000000000D50000-0x0000000000D5A000-memory.dmp

                Filesize

                40KB