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Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/05/2024, 15:48

General

  • Target

    168d973bc6210c88e75bd6ebf7d9de00_NeikiAnalytics.exe

  • Size

    70KB

  • MD5

    168d973bc6210c88e75bd6ebf7d9de00

  • SHA1

    96600a2f3b297e3b36ec1f968282f319731630ea

  • SHA256

    7d36d091a7ac401b7242301ece679e0082b90b1f49541039de6d41361c38cbda

  • SHA512

    72aa5c88443a2465c00e316e8dc521e3a9f6e0709e48d8ff5c2dfdfe3a2ced11bc3a528794dd67b5947618f75fa49eb1e7c931ce835b5296a2164374e2a123b8

  • SSDEEP

    1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slB:Olg35GTslA5t3/w8k

Malware Config

Signatures

  • Windows security bypass 2 TTPs 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 4 IoCs
  • Sets file execution options in registry 2 TTPs 3 IoCs
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 4 IoCs
  • Modifies WinLogon 2 TTPs 5 IoCs
  • Drops file in System32 directory 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:612
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:3404
        • C:\Users\Admin\AppData\Local\Temp\168d973bc6210c88e75bd6ebf7d9de00_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\168d973bc6210c88e75bd6ebf7d9de00_NeikiAnalytics.exe"
          2⤵
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1636
          • C:\Windows\SysWOW64\eadcemup-eacur.exe
            "C:\Windows\system32\eadcemup-eacur.exe"
            3⤵
            • Windows security bypass
            • Modifies Installed Components in the registry
            • Sets file execution options in registry
            • Executes dropped EXE
            • Windows security modification
            • Modifies WinLogon
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:552
            • C:\Windows\SysWOW64\eadcemup-eacur.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:4972

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Windows\SysWOW64\eadcemup-eacur.exe

        Filesize

        70KB

        MD5

        168d973bc6210c88e75bd6ebf7d9de00

        SHA1

        96600a2f3b297e3b36ec1f968282f319731630ea

        SHA256

        7d36d091a7ac401b7242301ece679e0082b90b1f49541039de6d41361c38cbda

        SHA512

        72aa5c88443a2465c00e316e8dc521e3a9f6e0709e48d8ff5c2dfdfe3a2ced11bc3a528794dd67b5947618f75fa49eb1e7c931ce835b5296a2164374e2a123b8

      • C:\Windows\SysWOW64\ealxoodit-okix.exe

        Filesize

        73KB

        MD5

        56ac9d08262cbf9d93a9a4b519e255b7

        SHA1

        2c6d9ce2d2169d6965cde55e4d9cfe5da8f5ae88

        SHA256

        968f0d28d63f2965144585e967f9966243517f7188496c24188036d7adf9d1b8

        SHA512

        7b5f7ffa1910d1b0ba634a353a0a1a17fc18656e8a0134ffc67960889aac985b4881a038ea40097500f29f07222335c302556038228fbdc575c8ab7e1c36b9f1

      • C:\Windows\SysWOW64\epdusip-uced.dll

        Filesize

        5KB

        MD5

        f37b21c00fd81bd93c89ce741a88f183

        SHA1

        b2796500597c68e2f5638e1101b46eaf32676c1c

        SHA256

        76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

        SHA512

        252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

      • C:\Windows\SysWOW64\ouksudod-icac.exe

        Filesize

        72KB

        MD5

        a9e462e1145196d1ecf41e0cdd7e813a

        SHA1

        1868f010d8b20c7cb0a39658ba98e17bc7cbed1b

        SHA256

        a011a9e1c1b1a9cfdae2cf187c1e6c9203f5c103cb1a1ca5390e185fbb7ae638

        SHA512

        4b59c2112d35f4c364e4c375abbe381b980de24299dc188ee01cc13ffc0e6347282307fd29ffed09cd117ba55ff85849cdfba0809e1b4c7a2cd27cb475c24b94

      • memory/552-49-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/1636-6-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/4972-50-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB