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Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10/10/2023, 06:38

General

  • Target

    file.exe

  • Size

    1.1MB

  • MD5

    5eb02598989d80508a9925b691327cda

  • SHA1

    8aab8a4e1d52f0a7644bcde1d4baa7f8222bd577

  • SHA256

    30dfe3d12f244319940ad6cf77271252975922c3e89469a394a7d7b5a6ed307a

  • SHA512

    a4b6ecf59fa6c77a6cf3d113334f93a0e0b2c3a95a5b37fc4d056d9eb52215ac4b165f9ba8ccfc1568c32c50e207f5d0deddb135d11f8a4e3de1faa99ec32ca9

  • SSDEEP

    24576:4yNHSnaOUCob73GghzKxdmVTReke+hPJRTKSlrM7mW5:/NHqaOkb73vOKH5hPJh5W

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 15 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 63 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:1200
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Vk6XE57.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Vk6XE57.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2096
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pY1Cj68.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pY1Cj68.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1260
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\wR2pY61.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\wR2pY61.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:3052
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1iz62EK2.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1iz62EK2.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Loads dropped DLL
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2816
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:2496
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:2960
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 268
                7⤵
                • Program crash
                PID:1960
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2496 -s 284
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:2032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Vk6XE57.exe

    Filesize

    1018KB

    MD5

    614c7c2bcf7abb87cd85597b1e96644d

    SHA1

    24659dd87a6ef5e1f10fc0ce099688fe87c011ae

    SHA256

    55c321d5dfd2b7a21a3a0b7d8b9383284f572ec2d84d622800b51a34c8143c5b

    SHA512

    84e1dc97ccc541661b480df4d72743bec735099999abdfb4fe52c24ac435c7ca74bf1af1cbea87d509866050861fbec2c037c09b71b265f20ca56a1b5f1747ab

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Vk6XE57.exe

    Filesize

    1018KB

    MD5

    614c7c2bcf7abb87cd85597b1e96644d

    SHA1

    24659dd87a6ef5e1f10fc0ce099688fe87c011ae

    SHA256

    55c321d5dfd2b7a21a3a0b7d8b9383284f572ec2d84d622800b51a34c8143c5b

    SHA512

    84e1dc97ccc541661b480df4d72743bec735099999abdfb4fe52c24ac435c7ca74bf1af1cbea87d509866050861fbec2c037c09b71b265f20ca56a1b5f1747ab

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pY1Cj68.exe

    Filesize

    723KB

    MD5

    9e00da89b22a799d74800c4798a8c8c4

    SHA1

    0e4d8204123d9fa9323a3b7ce580bc788305882f

    SHA256

    4112979a621967dcb92a005835184c470ba247e59ec62702d2bfe6cb8221843c

    SHA512

    06a43f0678dffa9c015ea470927392eef9818747f8c9bcd76c330f21dcacb7ee03f1b434180b14a1cca973cfc104120ae23c14f107fd9d795d3a35d893e3b63d

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pY1Cj68.exe

    Filesize

    723KB

    MD5

    9e00da89b22a799d74800c4798a8c8c4

    SHA1

    0e4d8204123d9fa9323a3b7ce580bc788305882f

    SHA256

    4112979a621967dcb92a005835184c470ba247e59ec62702d2bfe6cb8221843c

    SHA512

    06a43f0678dffa9c015ea470927392eef9818747f8c9bcd76c330f21dcacb7ee03f1b434180b14a1cca973cfc104120ae23c14f107fd9d795d3a35d893e3b63d

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\wR2pY61.exe

    Filesize

    478KB

    MD5

    76bd5455c32a3a9ba6c742c6d6e08733

    SHA1

    6731891a10f16aa4bd8b9d0dd7d50259237ceadd

    SHA256

    258a7c04e2e4bd000517d5f1ca3647c1acf5f9c7263569554083e873671fb9e4

    SHA512

    af6b3b1e30b131dedd6d0c9c63790075b5f73ff605c6dad78cf5ab760db7b2c8ac18132167671b8a868bde01e2810029086478bc3e1a1208d672abc195b02160

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\wR2pY61.exe

    Filesize

    478KB

    MD5

    76bd5455c32a3a9ba6c742c6d6e08733

    SHA1

    6731891a10f16aa4bd8b9d0dd7d50259237ceadd

    SHA256

    258a7c04e2e4bd000517d5f1ca3647c1acf5f9c7263569554083e873671fb9e4

    SHA512

    af6b3b1e30b131dedd6d0c9c63790075b5f73ff605c6dad78cf5ab760db7b2c8ac18132167671b8a868bde01e2810029086478bc3e1a1208d672abc195b02160

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1iz62EK2.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1iz62EK2.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\Vk6XE57.exe

    Filesize

    1018KB

    MD5

    614c7c2bcf7abb87cd85597b1e96644d

    SHA1

    24659dd87a6ef5e1f10fc0ce099688fe87c011ae

    SHA256

    55c321d5dfd2b7a21a3a0b7d8b9383284f572ec2d84d622800b51a34c8143c5b

    SHA512

    84e1dc97ccc541661b480df4d72743bec735099999abdfb4fe52c24ac435c7ca74bf1af1cbea87d509866050861fbec2c037c09b71b265f20ca56a1b5f1747ab

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\Vk6XE57.exe

    Filesize

    1018KB

    MD5

    614c7c2bcf7abb87cd85597b1e96644d

    SHA1

    24659dd87a6ef5e1f10fc0ce099688fe87c011ae

    SHA256

    55c321d5dfd2b7a21a3a0b7d8b9383284f572ec2d84d622800b51a34c8143c5b

    SHA512

    84e1dc97ccc541661b480df4d72743bec735099999abdfb4fe52c24ac435c7ca74bf1af1cbea87d509866050861fbec2c037c09b71b265f20ca56a1b5f1747ab

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\pY1Cj68.exe

    Filesize

    723KB

    MD5

    9e00da89b22a799d74800c4798a8c8c4

    SHA1

    0e4d8204123d9fa9323a3b7ce580bc788305882f

    SHA256

    4112979a621967dcb92a005835184c470ba247e59ec62702d2bfe6cb8221843c

    SHA512

    06a43f0678dffa9c015ea470927392eef9818747f8c9bcd76c330f21dcacb7ee03f1b434180b14a1cca973cfc104120ae23c14f107fd9d795d3a35d893e3b63d

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\pY1Cj68.exe

    Filesize

    723KB

    MD5

    9e00da89b22a799d74800c4798a8c8c4

    SHA1

    0e4d8204123d9fa9323a3b7ce580bc788305882f

    SHA256

    4112979a621967dcb92a005835184c470ba247e59ec62702d2bfe6cb8221843c

    SHA512

    06a43f0678dffa9c015ea470927392eef9818747f8c9bcd76c330f21dcacb7ee03f1b434180b14a1cca973cfc104120ae23c14f107fd9d795d3a35d893e3b63d

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\wR2pY61.exe

    Filesize

    478KB

    MD5

    76bd5455c32a3a9ba6c742c6d6e08733

    SHA1

    6731891a10f16aa4bd8b9d0dd7d50259237ceadd

    SHA256

    258a7c04e2e4bd000517d5f1ca3647c1acf5f9c7263569554083e873671fb9e4

    SHA512

    af6b3b1e30b131dedd6d0c9c63790075b5f73ff605c6dad78cf5ab760db7b2c8ac18132167671b8a868bde01e2810029086478bc3e1a1208d672abc195b02160

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\wR2pY61.exe

    Filesize

    478KB

    MD5

    76bd5455c32a3a9ba6c742c6d6e08733

    SHA1

    6731891a10f16aa4bd8b9d0dd7d50259237ceadd

    SHA256

    258a7c04e2e4bd000517d5f1ca3647c1acf5f9c7263569554083e873671fb9e4

    SHA512

    af6b3b1e30b131dedd6d0c9c63790075b5f73ff605c6dad78cf5ab760db7b2c8ac18132167671b8a868bde01e2810029086478bc3e1a1208d672abc195b02160

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1iz62EK2.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1iz62EK2.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2ZN7055.exe

    Filesize

    422KB

    MD5

    37c2917e19197a1a94ae340960958ca6

    SHA1

    a2ac963c115b8ecf251653a9c70f8476aa628d79

    SHA256

    244d899d5249b574db4faa69c07442c934d940957dc56d2983a669a5e1277a1b

    SHA512

    56f198517169771c0de0634b95611f5b7069dae84a06329397e2c48527291333f3945d66f027beb986d93f67e8c4ab2b998d70d4fd8706f16f7613e2b715ded7

  • memory/2816-59-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-49-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-63-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-61-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-67-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-65-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-69-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-53-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-55-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-43-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-51-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-45-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-47-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-57-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2816-40-0x0000000000900000-0x000000000091E000-memory.dmp

    Filesize

    120KB

  • memory/2816-41-0x0000000000930000-0x000000000094C000-memory.dmp

    Filesize

    112KB

  • memory/2816-42-0x0000000000930000-0x0000000000946000-memory.dmp

    Filesize

    88KB

  • memory/2960-83-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-79-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-85-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2960-86-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-88-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-90-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-80-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-81-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-82-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2960-84-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB