Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/05/2024, 04:48

General

  • Target

    80d1d610a8cf71539e9f035f1e13ee30_NeikiAnalytics.exe

  • Size

    71KB

  • MD5

    80d1d610a8cf71539e9f035f1e13ee30

  • SHA1

    884310809f99ce8f7bd1b0771a9e6ce3afedf448

  • SHA256

    80e83c0a1b591526fdf5ead39511afd6e4f43bac36c9803afe62ce10484c7f59

  • SHA512

    d8191dca188a35aeec15b5dd00895b66db2044cd86d42832863b1a7e7b0350cce31726a81bc5c2c3819d4cb4af13a6aa7edb3a1739523a84d3f56700ecf79b7e

  • SSDEEP

    1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slx:Olg35GTslA5t3/w8W

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:616
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:3448
        • C:\Users\Admin\AppData\Local\Temp\80d1d610a8cf71539e9f035f1e13ee30_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\80d1d610a8cf71539e9f035f1e13ee30_NeikiAnalytics.exe"
          2⤵
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4364
          • C:\Windows\SysWOW64\orkoavit-ufoas.exe
            "C:\Windows\system32\orkoavit-ufoas.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:5016
            • C:\Windows\SysWOW64\orkoavit-ufoas.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:1480

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Windows\SysWOW64\abparear-ucom.dll

        Filesize

        5KB

        MD5

        f37b21c00fd81bd93c89ce741a88f183

        SHA1

        b2796500597c68e2f5638e1101b46eaf32676c1c

        SHA256

        76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

        SHA512

        252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

      • C:\Windows\SysWOW64\ellaxax-tix.exe

        Filesize

        74KB

        MD5

        d300f13eb8d6e37d07352dd2f85b516c

        SHA1

        17580d429b5d98da513b33d9ec440ae742837681

        SHA256

        56948f404678f8b8040ce932eee7668362976f79f6c8bf58d9b76a9b614e1243

        SHA512

        6fdc955fd924d93f1a889f24c7688939826a65776179aff2d2c396f3b72b612a11e7433769b2c67d5bbbbad3e665bc0f48ed7f1986467542c5297a181fb54be4

      • C:\Windows\SysWOW64\orkoavit-ufoas.exe

        Filesize

        71KB

        MD5

        80d1d610a8cf71539e9f035f1e13ee30

        SHA1

        884310809f99ce8f7bd1b0771a9e6ce3afedf448

        SHA256

        80e83c0a1b591526fdf5ead39511afd6e4f43bac36c9803afe62ce10484c7f59

        SHA512

        d8191dca188a35aeec15b5dd00895b66db2044cd86d42832863b1a7e7b0350cce31726a81bc5c2c3819d4cb4af13a6aa7edb3a1739523a84d3f56700ecf79b7e

      • C:\Windows\SysWOW64\udmoakoox.exe

        Filesize

        73KB

        MD5

        ccb1c3211cb6925fea8960ae16f92ee4

        SHA1

        24bf5c99594ee114436e18901255891f4bfc2f13

        SHA256

        450c1844aee1fa2f2eed79c28855b9b53d0fc2d8edbfa3e6ab95a1d657c13b33

        SHA512

        f9529cf4a28860acf14cd2a146fb3bab7f78e7258abeb1574653526c604c736ff0feb50d9ac624c0c79f71f25893105db36376babe649e876baf64f78e95f88b

      • memory/1480-50-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/4364-5-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/5016-49-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB