Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/06/2024, 23:13

General

  • Target
    15617086b3d00a476b9eae764807ca50_NeikiAnalytics.exe
  • Size 12KB
  • Sample240604-27jc1afe53
  • SHA256 66a2545f0d2b9911ae65fa5a847dbed64e6b407c969b18c85480f0834202a276
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 7 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\15617086b3d00a476b9eae764807ca50_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\15617086b3d00a476b9eae764807ca50_NeikiAnalytics.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3844
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\240604231324575.exe 000001
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2232
      • C:\Users\Admin\AppData\Local\Temp\240604231324575.exe
        C:\Users\Admin\AppData\Local\Temp\240604231324575.exe 000001
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:4988
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242604231332700.exe 000002
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:1576
          • C:\Users\Admin\AppData\Local\Temp\242604231332700.exe
            C:\Users\Admin\AppData\Local\Temp\242604231332700.exe 000002
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4304
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242604231346621.exe 000003
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:4660
              • C:\Users\Admin\AppData\Local\Temp\242604231346621.exe
                C:\Users\Admin\AppData\Local\Temp\242604231346621.exe 000003
                7⤵
                • Executes dropped EXE
                • Suspicious use of WriteProcessMemory
                PID:3588
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242604231428387.exe 000004
                  8⤵
                  • Suspicious use of WriteProcessMemory
                  PID:556
                  • C:\Users\Admin\AppData\Local\Temp\242604231428387.exe
                    C:\Users\Admin\AppData\Local\Temp\242604231428387.exe 000004
                    9⤵
                    • Executes dropped EXE
                    • Suspicious use of WriteProcessMemory
                    PID:4876
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242604231443153.exe 000005
                      10⤵
                      • Suspicious use of WriteProcessMemory
                      PID:5008
                      • C:\Users\Admin\AppData\Local\Temp\242604231443153.exe
                        C:\Users\Admin\AppData\Local\Temp\242604231443153.exe 000005
                        11⤵
                        • Executes dropped EXE
                        • Suspicious use of WriteProcessMemory
                        PID:4684
                        • C:\Windows\system32\cmd.exe
                          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242604231454028.exe 000006
                          12⤵
                          • Suspicious use of WriteProcessMemory
                          PID:1540
                          • C:\Users\Admin\AppData\Local\Temp\242604231454028.exe
                            C:\Users\Admin\AppData\Local\Temp\242604231454028.exe 000006
                            13⤵
                            • Executes dropped EXE
                            • Suspicious use of WriteProcessMemory
                            PID:1084
                            • C:\Windows\system32\cmd.exe
                              C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\242604231503858.exe 000007
                              14⤵
                              • Suspicious use of WriteProcessMemory
                              PID:2136
                              • C:\Users\Admin\AppData\Local\Temp\242604231503858.exe
                                C:\Users\Admin\AppData\Local\Temp\242604231503858.exe 000007
                                15⤵
                                • Executes dropped EXE
                                PID:3160
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3932 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2604

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          240604231324575.exe

          • Path C:\Users\Admin\AppData\Local\Temp\240604231324575.exe
          • Size 13KB
          • SHA256 d9e00338ee0063b48535295cfd5de976c4424c50daef89d49a04139cef9c5cda
          • MD5 SHA1 SHA512 SSDEEP

          242604231332700.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242604231332700.exe
          • Size 13KB
          • SHA256 1646341b5732292d5fb1e75d72ad0f7a37cdda053d410a517f36ab40f8e75b6a
          • MD5 SHA1 SHA512 SSDEEP

          242604231346621.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242604231346621.exe
          • Size 13KB
          • SHA256 bb2c97fbaec633ea700a84d4ccdb74b83391d358c4af1c885aaa1bb90bfe8d3b
          • MD5 SHA1 SHA512 SSDEEP

          242604231428387.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242604231428387.exe
          • Size 13KB
          • SHA256 e1f75c7009860b56d41ca782b4f4ef8df548d084039ce02e8f991985c6bd8788
          • MD5 SHA1 SHA512 SSDEEP

          242604231443153.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242604231443153.exe
          • Size 13KB
          • SHA256 24bcd809b7f5124858d0d668f4da1b2ae5cd95e32bf7c3b394f6ecf7d9d19059
          • MD5 SHA1 SHA512 SSDEEP

          242604231454028.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242604231454028.exe
          • Size 12KB
          • SHA256 eca89e35b2f60984685ec3172c30facfb0006ec35d886010ee66f4e48c83460e
          • MD5 SHA1 SHA512 SSDEEP

          242604231503858.exe

          • Path C:\Users\Admin\AppData\Local\Temp\242604231503858.exe
          • Size 12KB
          • SHA256 edbaaeee82a853344b8b9c8dd2ef6e24f23780e869bb0943bab9c3096163693a
          • MD5 SHA1 SHA512 SSDEEP