Analysis

  • max time kernel
    79s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/06/2024, 01:54

General

  • Target
    990d6a0fdc373b19d61c718004d85020_NeikiAnalytics.exe
  • Size 101KB
  • Sample240614-cb23ss1cmf
  • SHA256 b1e3982a22e6cd006cdebe1cedb4b29483540d064fb8bb9610137d731d9fa025
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 24 IoCs
  • Executes dropped EXE 12 IoCs
  • Drops file in System32 directory 36 IoCs
  • Program crash 1 IoCs
  • Modifies registry class 39 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\990d6a0fdc373b19d61c718004d85020_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\990d6a0fdc373b19d61c718004d85020_NeikiAnalytics.exe"
    1⤵
    • Adds autorun key to be loaded by Explorer.exe on startup
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3124
    • C:\Windows\SysWOW64\Ndbnboqb.exe
      C:\Windows\system32\Ndbnboqb.exe
      2⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:436
      • C:\Windows\SysWOW64\Ngpjnkpf.exe
        C:\Windows\system32\Ngpjnkpf.exe
        3⤵
        • Adds autorun key to be loaded by Explorer.exe on startup
        • Executes dropped EXE
        • Drops file in System32 directory
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:2024
        • C:\Windows\SysWOW64\Njogjfoj.exe
          C:\Windows\system32\Njogjfoj.exe
          4⤵
          • Adds autorun key to be loaded by Explorer.exe on startup
          • Executes dropped EXE
          • Drops file in System32 directory
          • Modifies registry class
          • Suspicious use of WriteProcessMemory
          PID:2184
          • C:\Windows\SysWOW64\Nqiogp32.exe
            C:\Windows\system32\Nqiogp32.exe
            5⤵
            • Adds autorun key to be loaded by Explorer.exe on startup
            • Executes dropped EXE
            • Drops file in System32 directory
            • Modifies registry class
            • Suspicious use of WriteProcessMemory
            PID:1272
            • C:\Windows\SysWOW64\Ngcgcjnc.exe
              C:\Windows\system32\Ngcgcjnc.exe
              6⤵
              • Adds autorun key to be loaded by Explorer.exe on startup
              • Executes dropped EXE
              • Drops file in System32 directory
              • Modifies registry class
              • Suspicious use of WriteProcessMemory
              PID:4684
              • C:\Windows\SysWOW64\Nkncdifl.exe
                C:\Windows\system32\Nkncdifl.exe
                7⤵
                • Adds autorun key to be loaded by Explorer.exe on startup
                • Executes dropped EXE
                • Drops file in System32 directory
                • Modifies registry class
                • Suspicious use of WriteProcessMemory
                PID:3940
                • C:\Windows\SysWOW64\Nqklmpdd.exe
                  C:\Windows\system32\Nqklmpdd.exe
                  8⤵
                  • Adds autorun key to be loaded by Explorer.exe on startup
                  • Executes dropped EXE
                  • Drops file in System32 directory
                  • Modifies registry class
                  • Suspicious use of WriteProcessMemory
                  PID:2896
                  • C:\Windows\SysWOW64\Ngedij32.exe
                    C:\Windows\system32\Ngedij32.exe
                    9⤵
                    • Adds autorun key to be loaded by Explorer.exe on startup
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • Modifies registry class
                    • Suspicious use of WriteProcessMemory
                    PID:1704
                    • C:\Windows\SysWOW64\Njcpee32.exe
                      C:\Windows\system32\Njcpee32.exe
                      10⤵
                      • Adds autorun key to be loaded by Explorer.exe on startup
                      • Executes dropped EXE
                      • Drops file in System32 directory
                      • Modifies registry class
                      • Suspicious use of WriteProcessMemory
                      PID:1144
                      • C:\Windows\SysWOW64\Nqmhbpba.exe
                        C:\Windows\system32\Nqmhbpba.exe
                        11⤵
                        • Adds autorun key to be loaded by Explorer.exe on startup
                        • Executes dropped EXE
                        • Drops file in System32 directory
                        • Modifies registry class
                        • Suspicious use of WriteProcessMemory
                        PID:656
                        • C:\Windows\SysWOW64\Ncldnkae.exe
                          C:\Windows\system32\Ncldnkae.exe
                          12⤵
                          • Adds autorun key to be loaded by Explorer.exe on startup
                          • Executes dropped EXE
                          • Drops file in System32 directory
                          • Modifies registry class
                          • Suspicious use of WriteProcessMemory
                          PID:3616
                          • C:\Windows\SysWOW64\Nkcmohbg.exe
                            C:\Windows\system32\Nkcmohbg.exe
                            13⤵
                            • Executes dropped EXE
                            PID:2760
                            • C:\Windows\SysWOW64\WerFault.exe
                              C:\Windows\SysWOW64\WerFault.exe -u -p 2760 -s 408
                              14⤵
                              • Program crash
                              PID:4344
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2760 -ip 2760
    1⤵
      PID:4880

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          Ncldnkae.exe

          • Path C:\Windows\SysWOW64\Ncldnkae.exe
          • Size 101KB
          • SHA256 2431f0a582194e3f68d1a568801985a6fdd5e23ce9485ab7b3d5844da078a893
          • MD5 SHA1 SHA512 SSDEEP

          Ndbnboqb.exe

          • Path C:\Windows\SysWOW64\Ndbnboqb.exe
          • Size 101KB
          • SHA256 ed13732515139a7889ce3466490581334ac8ee5ac92ad1e4f6d97aad8df7f002
          • MD5 SHA1 SHA512 SSDEEP

          Ngcgcjnc.exe

          • Path C:\Windows\SysWOW64\Ngcgcjnc.exe
          • Size 101KB
          • SHA256 5bf5b262166452075a63c3d1037c18e023986d323b888c8924a7b17d11e54e2d
          • MD5 SHA1 SHA512 SSDEEP

          Ngedij32.exe

          • Path C:\Windows\SysWOW64\Ngedij32.exe
          • Size 101KB
          • SHA256 2867fc2ef34e60ddaca109d866ecd2fe64a6d8ea957006a9ef0a5cf9cf0103d4
          • MD5 SHA1 SHA512 SSDEEP

          Ngpjnkpf.exe

          • Path C:\Windows\SysWOW64\Ngpjnkpf.exe
          • Size 101KB
          • SHA256 4edfe1ae2e7fa09ad985ca851c7751cd8e553cd1cce1edaa25f116d911a11f6a
          • MD5 SHA1 SHA512 SSDEEP

          Njcpee32.exe

          • Path C:\Windows\SysWOW64\Njcpee32.exe
          • Size 101KB
          • SHA256 e87a456a821555f2085eacf17e7774a6353f3fb6665ec5403864af023fc9bac4
          • MD5 SHA1 SHA512 SSDEEP

          Njogjfoj.exe

          • Path C:\Windows\SysWOW64\Njogjfoj.exe
          • Size 101KB
          • SHA256 576f5bbf9fcb332122870ab450dcb5ab2835fce82baf393b146f91a475865aad
          • MD5 SHA1 SHA512 SSDEEP

          Nkcmohbg.exe

          • Path C:\Windows\SysWOW64\Nkcmohbg.exe
          • Size 101KB
          • SHA256 9efd369442793e05775c29f323187f3f2f59d73829e1e663245a0eb0cea9fb2a
          • MD5 SHA1 SHA512 SSDEEP

          Nkncdifl.exe

          • Path C:\Windows\SysWOW64\Nkncdifl.exe
          • Size 101KB
          • SHA256 1e61ccf2f57c72fdfbaf427225175fd020eeceb8617510af8eb83300ff00f76a
          • MD5 SHA1 SHA512 SSDEEP

          Nqiogp32.exe

          • Path C:\Windows\SysWOW64\Nqiogp32.exe
          • Size 101KB
          • SHA256 0dfb3c654198c7d23def31f49ddf680773a1d9aef9c743d2cb08f11887e05e43
          • MD5 SHA1 SHA512 SSDEEP

          Nqklmpdd.exe

          • Path C:\Windows\SysWOW64\Nqklmpdd.exe
          • Size 101KB
          • SHA256 c04fafc51b053d9ad541f9193c392b6fddde03f85752ac2aed869a7a39527ef4
          • MD5 SHA1 SHA512 SSDEEP

          Nqmhbpba.exe

          • Path C:\Windows\SysWOW64\Nqmhbpba.exe
          • Size 101KB
          • SHA256 48e109d5eb70ed1d1708fdbc9d357f0ee49465afe4f2831a59e35eb9c48e04d7
          • MD5 SHA1 SHA512 SSDEEP

          memory/436-118-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/436-11-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/656-103-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/656-79-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1144-104-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1144-72-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1272-32-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1272-112-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1704-64-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1704-106-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2024-16-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2024-116-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2184-24-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2184-114-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2760-98-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2760-96-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2896-60-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/3124-120-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/3124-0-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/3616-100-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/3616-87-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/3940-109-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/3940-51-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/4684-110-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/4684-40-0x0000000000400000-0x000000000042F000-memory.dmp