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Analysis

  • max time kernel
    142s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/05/2023, 00:52

General

  • Target

    dccb8f7c69c11a9cea9ef677a731485011c8cceea215dce6398eca4cbf9aa272.exe

  • Size

    479KB

  • MD5

    f51379345890bdf62c00cf7768cf8fe4

  • SHA1

    fea0b0e106b2ebe6a0125ab83b64a2ebce516525

  • SHA256

    dccb8f7c69c11a9cea9ef677a731485011c8cceea215dce6398eca4cbf9aa272

  • SHA512

    6e3a19a5f34db95282032bcc603c1281d94fd8a1603097e275ab71cf8a7dbe06c3f8f4e96ef9534282fbf97115f56b5d039717e43d8c1bf5aeb15cfb6b018c09

  • SSDEEP

    12288:ZMrey90PMaWwKxuSFMlFGmC2RQbRyV+gdvV+LBbqe8:7yaMBwcuSF+42m0V+sVkBOe8

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
  • 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\dccb8f7c69c11a9cea9ef677a731485011c8cceea215dce6398eca4cbf9aa272.exe
    "C:\Users\Admin\AppData\Local\Temp\dccb8f7c69c11a9cea9ef677a731485011c8cceea215dce6398eca4cbf9aa272.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2340
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9084511.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9084511.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3360
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8514691.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8514691.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5060
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8378603.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8378603.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2044
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m7561854.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m7561854.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4632
      • 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:3556
        • 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:236
        • 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:100
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:3304
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              5⤵
                PID:3988
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                5⤵
                  PID:3680
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:856
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\c3912af058" /P "Admin:N"
                    5⤵
                      PID:1424
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\c3912af058" /P "Admin:R" /E
                      5⤵
                        PID:3716
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:4716
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:1384
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:2672

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m7561854.exe

                Filesize

                207KB

                MD5

                63e8e7fba544f78892eb085c464c15d1

                SHA1

                10fcbeff7659ad72df982956282a09ce3fbcbd27

                SHA256

                73ac1becc31c1c87c0a6420979df349339f6841e2df515dbf4412a8f1d760dfb

                SHA512

                6778ae683fe9edc6914a7a934cadddc908eff65063b5247f225d2d7021196180cc8c54ce30162aac1cd2e490a0acc304bc8bb4a1f71edbd502f90bdac08f7778

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\m7561854.exe

                Filesize

                207KB

                MD5

                63e8e7fba544f78892eb085c464c15d1

                SHA1

                10fcbeff7659ad72df982956282a09ce3fbcbd27

                SHA256

                73ac1becc31c1c87c0a6420979df349339f6841e2df515dbf4412a8f1d760dfb

                SHA512

                6778ae683fe9edc6914a7a934cadddc908eff65063b5247f225d2d7021196180cc8c54ce30162aac1cd2e490a0acc304bc8bb4a1f71edbd502f90bdac08f7778

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9084511.exe

                Filesize

                307KB

                MD5

                3ef7850dd858d94d1a3d6a4fb1606f7d

                SHA1

                e56bf2132e54cb4f78fbdbf56c187e6b53f96ff1

                SHA256

                d5a01477094d4fdb0a89a9947e37ddfa8572b6d560d8f123f41335f2bc3c3e9f

                SHA512

                28694455af967192d804ba396c91c86c85c89e75087773f59e937be971b45e4190b904e80a120b2fc6d29197be7a7e2d2f5d4ab2b023b9a89e1eb7b87a4657fb

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9084511.exe

                Filesize

                307KB

                MD5

                3ef7850dd858d94d1a3d6a4fb1606f7d

                SHA1

                e56bf2132e54cb4f78fbdbf56c187e6b53f96ff1

                SHA256

                d5a01477094d4fdb0a89a9947e37ddfa8572b6d560d8f123f41335f2bc3c3e9f

                SHA512

                28694455af967192d804ba396c91c86c85c89e75087773f59e937be971b45e4190b904e80a120b2fc6d29197be7a7e2d2f5d4ab2b023b9a89e1eb7b87a4657fb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8514691.exe

                Filesize

                175KB

                MD5

                a7aeee8d0d1cdd8ced6252f286e271c7

                SHA1

                5ed54518a920af79d8eb07e9d65f2f850618352b

                SHA256

                6cc93649389f8b21c8bbd8c2ef85f242ac15b22eda9412e6f168c495474abf2e

                SHA512

                8823a873e2d0ed63c694d7d2333d5c7544fa3da954d37d12520763fab5d736cba3b78c3d5737ffab9b862550201f62502fd1c33ade01bfdd86a11946a6bd922d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8514691.exe

                Filesize

                175KB

                MD5

                a7aeee8d0d1cdd8ced6252f286e271c7

                SHA1

                5ed54518a920af79d8eb07e9d65f2f850618352b

                SHA256

                6cc93649389f8b21c8bbd8c2ef85f242ac15b22eda9412e6f168c495474abf2e

                SHA512

                8823a873e2d0ed63c694d7d2333d5c7544fa3da954d37d12520763fab5d736cba3b78c3d5737ffab9b862550201f62502fd1c33ade01bfdd86a11946a6bd922d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8378603.exe

                Filesize

                136KB

                MD5

                d21527d46e1853609be1fce6c78ee111

                SHA1

                75014f327091dc3adef7ce3c3a5d7104a1365822

                SHA256

                15e81ba4e7f52e2aac5d6e54c6ef54ebb32909f720887977375478ccfba6a2ee

                SHA512

                c5882d0b07e7ebea3e49788dd48241c02a9a67884a36f86188d70ee938c63c8e96f26dc3837db549b70df9c7b61ae4b14943c054e80196d5eeba30d40642b9cd

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l8378603.exe

                Filesize

                136KB

                MD5

                d21527d46e1853609be1fce6c78ee111

                SHA1

                75014f327091dc3adef7ce3c3a5d7104a1365822

                SHA256

                15e81ba4e7f52e2aac5d6e54c6ef54ebb32909f720887977375478ccfba6a2ee

                SHA512

                c5882d0b07e7ebea3e49788dd48241c02a9a67884a36f86188d70ee938c63c8e96f26dc3837db549b70df9c7b61ae4b14943c054e80196d5eeba30d40642b9cd

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

                Filesize

                207KB

                MD5

                63e8e7fba544f78892eb085c464c15d1

                SHA1

                10fcbeff7659ad72df982956282a09ce3fbcbd27

                SHA256

                73ac1becc31c1c87c0a6420979df349339f6841e2df515dbf4412a8f1d760dfb

                SHA512

                6778ae683fe9edc6914a7a934cadddc908eff65063b5247f225d2d7021196180cc8c54ce30162aac1cd2e490a0acc304bc8bb4a1f71edbd502f90bdac08f7778

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

                Filesize

                207KB

                MD5

                63e8e7fba544f78892eb085c464c15d1

                SHA1

                10fcbeff7659ad72df982956282a09ce3fbcbd27

                SHA256

                73ac1becc31c1c87c0a6420979df349339f6841e2df515dbf4412a8f1d760dfb

                SHA512

                6778ae683fe9edc6914a7a934cadddc908eff65063b5247f225d2d7021196180cc8c54ce30162aac1cd2e490a0acc304bc8bb4a1f71edbd502f90bdac08f7778

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

                Filesize

                207KB

                MD5

                63e8e7fba544f78892eb085c464c15d1

                SHA1

                10fcbeff7659ad72df982956282a09ce3fbcbd27

                SHA256

                73ac1becc31c1c87c0a6420979df349339f6841e2df515dbf4412a8f1d760dfb

                SHA512

                6778ae683fe9edc6914a7a934cadddc908eff65063b5247f225d2d7021196180cc8c54ce30162aac1cd2e490a0acc304bc8bb4a1f71edbd502f90bdac08f7778

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

                Filesize

                207KB

                MD5

                63e8e7fba544f78892eb085c464c15d1

                SHA1

                10fcbeff7659ad72df982956282a09ce3fbcbd27

                SHA256

                73ac1becc31c1c87c0a6420979df349339f6841e2df515dbf4412a8f1d760dfb

                SHA512

                6778ae683fe9edc6914a7a934cadddc908eff65063b5247f225d2d7021196180cc8c54ce30162aac1cd2e490a0acc304bc8bb4a1f71edbd502f90bdac08f7778

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

                Filesize

                207KB

                MD5

                63e8e7fba544f78892eb085c464c15d1

                SHA1

                10fcbeff7659ad72df982956282a09ce3fbcbd27

                SHA256

                73ac1becc31c1c87c0a6420979df349339f6841e2df515dbf4412a8f1d760dfb

                SHA512

                6778ae683fe9edc6914a7a934cadddc908eff65063b5247f225d2d7021196180cc8c54ce30162aac1cd2e490a0acc304bc8bb4a1f71edbd502f90bdac08f7778

              • 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/2044-192-0x0000000008230000-0x00000000082C2000-memory.dmp

                Filesize

                584KB

              • memory/2044-195-0x0000000008E30000-0x0000000008FF2000-memory.dmp

                Filesize

                1.8MB

              • memory/2044-194-0x0000000008310000-0x000000000832E000-memory.dmp

                Filesize

                120KB

              • memory/2044-193-0x00000000084C0000-0x0000000008536000-memory.dmp

                Filesize

                472KB

              • memory/2044-196-0x0000000009530000-0x0000000009A5C000-memory.dmp

                Filesize

                5.2MB

              • memory/2044-191-0x0000000007690000-0x00000000076F6000-memory.dmp

                Filesize

                408KB

              • memory/2044-190-0x00000000072E0000-0x00000000072F0000-memory.dmp

                Filesize

                64KB

              • memory/2044-189-0x0000000007350000-0x000000000738C000-memory.dmp

                Filesize

                240KB

              • memory/2044-188-0x0000000007420000-0x000000000752A000-memory.dmp

                Filesize

                1.0MB

              • memory/2044-197-0x0000000001010000-0x0000000001060000-memory.dmp

                Filesize

                320KB

              • memory/2044-185-0x00000000005C0000-0x00000000005E8000-memory.dmp

                Filesize

                160KB

              • memory/2044-186-0x0000000007850000-0x0000000007E68000-memory.dmp

                Filesize

                6.1MB

              • memory/2044-187-0x00000000072F0000-0x0000000007302000-memory.dmp

                Filesize

                72KB

              • memory/5060-158-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-180-0x0000000002570000-0x0000000002580000-memory.dmp

                Filesize

                64KB

              • memory/5060-179-0x0000000002570000-0x0000000002580000-memory.dmp

                Filesize

                64KB

              • memory/5060-178-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-176-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-174-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-172-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-170-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-168-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-166-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-164-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-162-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-160-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-156-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-154-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-151-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-152-0x0000000002520000-0x0000000002532000-memory.dmp

                Filesize

                72KB

              • memory/5060-150-0x0000000002570000-0x0000000002580000-memory.dmp

                Filesize

                64KB

              • memory/5060-149-0x0000000002570000-0x0000000002580000-memory.dmp

                Filesize

                64KB

              • memory/5060-147-0x0000000002570000-0x0000000002580000-memory.dmp

                Filesize

                64KB

              • memory/5060-148-0x0000000004A00000-0x0000000004FA4000-memory.dmp

                Filesize

                5.6MB