Analysis

  • max time kernel
    118s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    14/10/2023, 22:54

General

  • Target

    file.exe

  • Size

    877KB

  • MD5

    eca05379305a79927fa28d92dfae17e4

  • SHA1

    04dd6087a27ae3c952e37f7e3376d1684c4d89c2

  • SHA256

    df577e470c318e1742981d5f4029734392e3ef74366b554a77e78023590fc57f

  • SHA512

    399cc8ae6be5a08ada89a58409e5c5e97a6e936d140279066b90133ca0cdb3efbf36f90f2c480abcdc3849471ce56de4fa35c22f94bc7fc3923143dfd800b644

  • SSDEEP

    12288:mMrRy90OZS8MmmyqQaai0wpNTcHMPAqUA/im7He4aHKOC1AzOIwV:vyb/myDaaRecsoqFimDe5Hsy8V

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 13 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2228
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sn9jA91.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sn9jA91.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2604
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gg0Mr52.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gg0Mr52.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2736
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\SN8Us39.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\SN8Us39.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2904
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:1740
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:2712
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 1740 -s 272
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:804

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sn9jA91.exe

    Filesize

    738KB

    MD5

    c64805e6684b4a1ed2df2aa7369d4570

    SHA1

    be7ef85f78ebf9bc6e24a869f22b9c8d88a8fddf

    SHA256

    07af005f82050105cbaa7685ded57dc50777c768bf1df74f614259573d724e38

    SHA512

    d2cc179385015dadf0ffae450ea63bac8b81f51c2f31f35a7b4af00772ad50833efbc3c8e1f2788f7ac373d60bc6455adad5546cfc746bcdb5593be03e82883b

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sn9jA91.exe

    Filesize

    738KB

    MD5

    c64805e6684b4a1ed2df2aa7369d4570

    SHA1

    be7ef85f78ebf9bc6e24a869f22b9c8d88a8fddf

    SHA256

    07af005f82050105cbaa7685ded57dc50777c768bf1df74f614259573d724e38

    SHA512

    d2cc179385015dadf0ffae450ea63bac8b81f51c2f31f35a7b4af00772ad50833efbc3c8e1f2788f7ac373d60bc6455adad5546cfc746bcdb5593be03e82883b

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gg0Mr52.exe

    Filesize

    503KB

    MD5

    8a41a1de42f0c015f8f51b69fcb28e17

    SHA1

    e55f6a67e1d0a21fc7b529dbf1e114bdc0002721

    SHA256

    29ac9b30938f4062db2b9930635d9a23cbf9579dc808ba044c797b4df720ad5e

    SHA512

    cc98eb44055796705beb7faf895ee5a1e0a936da3c49f080c5a3a6afe1a00587954814b8628cb764105c1d52850b056925d34cf9f7ba37ecf15775b1f273e998

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gg0Mr52.exe

    Filesize

    503KB

    MD5

    8a41a1de42f0c015f8f51b69fcb28e17

    SHA1

    e55f6a67e1d0a21fc7b529dbf1e114bdc0002721

    SHA256

    29ac9b30938f4062db2b9930635d9a23cbf9579dc808ba044c797b4df720ad5e

    SHA512

    cc98eb44055796705beb7faf895ee5a1e0a936da3c49f080c5a3a6afe1a00587954814b8628cb764105c1d52850b056925d34cf9f7ba37ecf15775b1f273e998

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\SN8Us39.exe

    Filesize

    317KB

    MD5

    8b8e285daa79c4b98940904118efd88b

    SHA1

    c5c840c0fd05b59109788b7efda949644ca5c60d

    SHA256

    becc1f830480e1c2719fdfef9e8b29299bcd4e380188a6c8434b4102f00dd98c

    SHA512

    7a184475de1667e64265411897c1e8873071b4ca97ff3e0b0505e7c9bddb40b2427e5d251b3d3e9ffb0fed924b28ba5f9bb7c159b3644e99ef4caa51d4a3948e

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\SN8Us39.exe

    Filesize

    317KB

    MD5

    8b8e285daa79c4b98940904118efd88b

    SHA1

    c5c840c0fd05b59109788b7efda949644ca5c60d

    SHA256

    becc1f830480e1c2719fdfef9e8b29299bcd4e380188a6c8434b4102f00dd98c

    SHA512

    7a184475de1667e64265411897c1e8873071b4ca97ff3e0b0505e7c9bddb40b2427e5d251b3d3e9ffb0fed924b28ba5f9bb7c159b3644e99ef4caa51d4a3948e

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\sn9jA91.exe

    Filesize

    738KB

    MD5

    c64805e6684b4a1ed2df2aa7369d4570

    SHA1

    be7ef85f78ebf9bc6e24a869f22b9c8d88a8fddf

    SHA256

    07af005f82050105cbaa7685ded57dc50777c768bf1df74f614259573d724e38

    SHA512

    d2cc179385015dadf0ffae450ea63bac8b81f51c2f31f35a7b4af00772ad50833efbc3c8e1f2788f7ac373d60bc6455adad5546cfc746bcdb5593be03e82883b

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\sn9jA91.exe

    Filesize

    738KB

    MD5

    c64805e6684b4a1ed2df2aa7369d4570

    SHA1

    be7ef85f78ebf9bc6e24a869f22b9c8d88a8fddf

    SHA256

    07af005f82050105cbaa7685ded57dc50777c768bf1df74f614259573d724e38

    SHA512

    d2cc179385015dadf0ffae450ea63bac8b81f51c2f31f35a7b4af00772ad50833efbc3c8e1f2788f7ac373d60bc6455adad5546cfc746bcdb5593be03e82883b

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\gg0Mr52.exe

    Filesize

    503KB

    MD5

    8a41a1de42f0c015f8f51b69fcb28e17

    SHA1

    e55f6a67e1d0a21fc7b529dbf1e114bdc0002721

    SHA256

    29ac9b30938f4062db2b9930635d9a23cbf9579dc808ba044c797b4df720ad5e

    SHA512

    cc98eb44055796705beb7faf895ee5a1e0a936da3c49f080c5a3a6afe1a00587954814b8628cb764105c1d52850b056925d34cf9f7ba37ecf15775b1f273e998

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\gg0Mr52.exe

    Filesize

    503KB

    MD5

    8a41a1de42f0c015f8f51b69fcb28e17

    SHA1

    e55f6a67e1d0a21fc7b529dbf1e114bdc0002721

    SHA256

    29ac9b30938f4062db2b9930635d9a23cbf9579dc808ba044c797b4df720ad5e

    SHA512

    cc98eb44055796705beb7faf895ee5a1e0a936da3c49f080c5a3a6afe1a00587954814b8628cb764105c1d52850b056925d34cf9f7ba37ecf15775b1f273e998

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\SN8Us39.exe

    Filesize

    317KB

    MD5

    8b8e285daa79c4b98940904118efd88b

    SHA1

    c5c840c0fd05b59109788b7efda949644ca5c60d

    SHA256

    becc1f830480e1c2719fdfef9e8b29299bcd4e380188a6c8434b4102f00dd98c

    SHA512

    7a184475de1667e64265411897c1e8873071b4ca97ff3e0b0505e7c9bddb40b2427e5d251b3d3e9ffb0fed924b28ba5f9bb7c159b3644e99ef4caa51d4a3948e

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\SN8Us39.exe

    Filesize

    317KB

    MD5

    8b8e285daa79c4b98940904118efd88b

    SHA1

    c5c840c0fd05b59109788b7efda949644ca5c60d

    SHA256

    becc1f830480e1c2719fdfef9e8b29299bcd4e380188a6c8434b4102f00dd98c

    SHA512

    7a184475de1667e64265411897c1e8873071b4ca97ff3e0b0505e7c9bddb40b2427e5d251b3d3e9ffb0fed924b28ba5f9bb7c159b3644e99ef4caa51d4a3948e

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1dK35Zk7.exe

    Filesize

    129KB

    MD5

    4ed940ea493451635145489ffbdec386

    SHA1

    4b5d0ba229b8ac04f753864c1170da0070673e35

    SHA256

    b736077e8eccf72bc48e2a28576bb47d59bdaa335baa2dc333fb3701becfacaa

    SHA512

    8feea024e7bb279f401e144d80c20bd6022249ebe381e1ed36b7e19a382e1e7edd3a2b1e4f74e54a5e6dbe6bfe6ff3b27fb44fd0c2407551b1a33fbea9be229c

  • memory/2712-46-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2712-48-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2712-52-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2712-50-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2712-47-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2712-45-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2712-44-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2712-43-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB