Analysis

  • max time kernel
    51s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/06/2024, 22:59

General

  • Target
    4b1f6fd5faa0974455b510320a810840_NeikiAnalytics.exe
  • Size 295KB
  • Sample240612-2ysv3stgpb
  • SHA256 ced9edf5d1460713da985851fda632026b375613dbdd86ce8b7801aad1cd9a68
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b1f6fd5faa0974455b510320a810840_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\4b1f6fd5faa0974455b510320a810840_NeikiAnalytics.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\v12mf4ds\v12mf4ds.cmdline"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5012
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES6D50.tmp" "c:\Users\Admin\AppData\Local\Temp\v12mf4ds\CSCD0EFA62DD9C4D0D886BACA2CDFC58B3.TMP"
        3⤵
          PID:3948

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          RES6D50.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES6D50.tmp
          • Size 1KB
          • SHA256 e351d159afbd4c2dc23dc73ac98d7e79c25385e60d0061aa1d50333243b516bf
          • MD5 SHA1 SHA512

          v12mf4ds.dll

          • Path C:\Users\Admin\AppData\Local\Temp\v12mf4ds\v12mf4ds.dll
          • Size 4KB
          • SHA256 a0915a90535a0b1f82fd7943d5498d667b3caffe381f8aca32c3e6528b4686b2
          • MD5 SHA1 SHA512

          CSCD0EFA62DD9C4D0D886BACA2CDFC58B3.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Temp\v12mf4ds\CSCD0EFA62DD9C4D0D886BACA2CDFC58B3.TMP
          • Size 652B
          • SHA256 4985262c6c84c52d0bec4c5043e135385a4285b52c7bb80b171940e56cb00d05
          • MD5 SHA1 SHA512

          v12mf4ds.0.cs

          • Path \??\c:\Users\Admin\AppData\Local\Temp\v12mf4ds\v12mf4ds.0.cs
          • Size 1KB
          • SHA256 dfb6ab38744b3a4e17cf7fa75b3126e88cbeabc907008f3921ff41c523a99a27
          • MD5 SHA1 SHA512

          v12mf4ds.cmdline

          • Path \??\c:\Users\Admin\AppData\Local\Temp\v12mf4ds\v12mf4ds.cmdline
          • Size 208B
          • SHA256 418bf89922c3b1d11016238d7e0fd2aa0cef375406600f3c6e030f9a1c53dfd4
          • MD5 SHA1 SHA512

          memory/2784-16-0x00007FF8AEAA0000-0x00007FF8AF561000-memory.dmp

          memory/2784-0-0x0000015DEC570000-0x0000015DEC571000-memory.dmp

          memory/2784-12-0x0000015DEC620000-0x0000015DEC638000-memory.dmp

          memory/2784-19-0x00007FF8AEAA0000-0x00007FF8AF561000-memory.dmp

          memory/2784-11-0x00007FF8AEAA3000-0x00007FF8AEAA5000-memory.dmp

          memory/2784-10-0x00007FF8CD270000-0x00007FF8CD465000-memory.dmp

          memory/2784-9-0x0000015DEC570000-0x0000015DEC571000-memory.dmp

          memory/2784-27-0x0000015DEC660000-0x0000015DEC668000-memory.dmp

          memory/2784-30-0x00007FF7A8530000-0x00007FF7A8582000-memory.dmp

          memory/2784-31-0x00007FF8AEAA0000-0x00007FF8AF561000-memory.dmp