Analysis

  • max time kernel
    149s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/06/2024, 03:19

General

  • Target
    9e342dc210b5f2e812ae8ceb6d7d2cc0_NeikiAnalytics.exe
  • Size 71KB
  • Sample240614-dt777stbmd
  • SHA256 a6c5a0caf5181c086963405c8488ce2169adb6f3707d7bcdcad118f2f3dba932
  • MD5 SHA1 SHA512 SSDEEP

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:3424
        • C:\Users\Admin\AppData\Local\Temp\9e342dc210b5f2e812ae8ceb6d7d2cc0_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\9e342dc210b5f2e812ae8ceb6d7d2cc0_NeikiAnalytics.exe"
          2⤵
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1848
          • C:\Windows\SysWOW64\sradook-anoab.exe
            "C:\Windows\system32\sradook-anoab.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:1792
            • C:\Windows\SysWOW64\sradook-anoab.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:4412

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            eadneahig.dll

            • Path C:\Windows\SysWOW64\eadneahig.dll
            • Size 5KB
            • SHA256 76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0
            • MD5 SHA1 SHA512 SSDEEP

            ouvmutoog-umeas.exe

            • Path C:\Windows\SysWOW64\ouvmutoog-umeas.exe
            • Size 74KB
            • SHA256 4b8791e8f54f14d447992eeec0dd518b256dbf02190e48730852ab878a4efe1e
            • MD5 SHA1 SHA512 SSDEEP

            sradook-anoab.exe

            • Path C:\Windows\SysWOW64\sradook-anoab.exe
            • Size 71KB
            • SHA256 a6c5a0caf5181c086963405c8488ce2169adb6f3707d7bcdcad118f2f3dba932
            • MD5 SHA1 SHA512 SSDEEP

            uhxoasoap.exe

            • Path C:\Windows\SysWOW64\uhxoasoap.exe
            • Size 73KB
            • SHA256 7f0c8dda2ff2dbff4946b6b3e9dd4a169fcdd9af41002066cdf91629f4e3082e
            • MD5 SHA1 SHA512 SSDEEP

            memory/1792-49-0x0000000000400000-0x0000000000414000-memory.dmp

            memory/1848-5-0x0000000000400000-0x0000000000414000-memory.dmp

            memory/4412-50-0x0000000000400000-0x0000000000414000-memory.dmp