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Analysis

  • max time kernel
    149s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/05/2024, 15:15

General

  • Target

    eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe

  • Size

    71KB

  • MD5

    eda4afe42af2e427a7ada7170b4e73b0

  • SHA1

    b3daf894a44382b83dd19706a545977300c3c592

  • SHA256

    4eabdc9b3a62d4d7b312144609089397f17a9094d93edd16bf1b332cef85d13c

  • SHA512

    33871ebafbecf31fa97b27326b1bbfdd845452c99e6b9eaba122d97acef0d1cab18e47910f71f5290e6c5cbc0a78f3640ec71eb6eba39b1547f99d18c836f823

  • SSDEEP

    1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slcq:Olg35GTslA5t3/w8g

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:612
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:3388
        • C:\Users\Admin\AppData\Local\Temp\eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\eda4afe42af2e427a7ada7170b4e73b0_NeikiAnalytics.exe"
          2⤵
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2808
          • C:\Windows\SysWOW64\uxmoavit.exe
            "C:\Windows\system32\uxmoavit.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:3368
            • C:\Windows\SysWOW64\uxmoavit.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:1112
      • 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 --field-trial-handle=3376,i,1697479186275492802,18058102846092193784,262144 --variations-seed-version --mojo-platform-channel-handle=4368 /prefetch:8
        1⤵
          PID:4728

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Windows\SysWOW64\enguvit-eaded.exe

          Filesize

          74KB

          MD5

          cbce82cfc750c7a2e29d26c5f69b3b62

          SHA1

          7c4deca155f3f6f0891f0df098e43aaf36b20cc0

          SHA256

          c19099cf669651c050a44f80023ca8e462a27f9a883a9851c8d8ac90a0877e1c

          SHA512

          aadcb0133b748d5b60b6b695518458572d033ff334b716d563fb35b228627336fed1ebb57acbb205ba44a30c475571fed9cd385d4159eae4560661166e299c5f

        • C:\Windows\SysWOW64\uhxexoat.exe

          Filesize

          73KB

          MD5

          e39ef2c235a14f20a175f1bfccf872d5

          SHA1

          c9b6687e9dd2069a515f768ebda9a592642a1d6e

          SHA256

          6a466d25e324eb5b7a7a5bb69e131af06faddf0ec51b9c58a4ed8f45dc75fafc

          SHA512

          f9924da47393562c976152f4bd25a757fb6623888c766e6eed8df63f69f666d5f14cb2740f5371c6ce1830401cfb093dcce8ab6954f2e85f676cd1945260f343

        • C:\Windows\SysWOW64\uppihop-uxed.dll

          Filesize

          5KB

          MD5

          f37b21c00fd81bd93c89ce741a88f183

          SHA1

          b2796500597c68e2f5638e1101b46eaf32676c1c

          SHA256

          76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

          SHA512

          252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

        • C:\Windows\SysWOW64\uxmoavit.exe

          Filesize

          71KB

          MD5

          eda4afe42af2e427a7ada7170b4e73b0

          SHA1

          b3daf894a44382b83dd19706a545977300c3c592

          SHA256

          4eabdc9b3a62d4d7b312144609089397f17a9094d93edd16bf1b332cef85d13c

          SHA512

          33871ebafbecf31fa97b27326b1bbfdd845452c99e6b9eaba122d97acef0d1cab18e47910f71f5290e6c5cbc0a78f3640ec71eb6eba39b1547f99d18c836f823

        • memory/1112-50-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB

        • memory/2808-4-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB

        • memory/3368-49-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB