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Analysis

  • max time kernel
    149s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    12/05/2024, 16:44

General

  • Target

    2fc6e516cebc5b6ef6678a9c334e1ab0_NeikiAnalytics.exe

  • Size

    70KB

  • MD5

    2fc6e516cebc5b6ef6678a9c334e1ab0

  • SHA1

    d3d3f1688d99f1b7a146fb1fdc736c1da0af8097

  • SHA256

    fa60fcd84368a397f0d18859df704e6ff5e8f424d9c2171beac1e1380be426e4

  • SHA512

    d2292fc25b62c46ddf969ba845b898c9ba750f348eb1f3bf80c78465ca2c60f6d4de13d68f9b365e135eb95a463b024cbe409d2cf659c2c4836c0595fdc56759

  • SSDEEP

    1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8A0:Olg35GTslA5t3/w8t

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
  • Loads dropped DLL 3 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:428
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:1168
        • C:\Users\Admin\AppData\Local\Temp\2fc6e516cebc5b6ef6678a9c334e1ab0_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\2fc6e516cebc5b6ef6678a9c334e1ab0_NeikiAnalytics.exe"
          2⤵
          • Loads dropped DLL
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2036
          • C:\Windows\SysWOW64\ougxoatean-noot.exe
            "C:\Windows\system32\ougxoatean-noot.exe"
            3⤵
            • Windows security bypass
            • Modifies Installed Components in the registry
            • Sets file execution options in registry
            • Executes dropped EXE
            • Loads dropped DLL
            • Windows security modification
            • Modifies WinLogon
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:2308
            • C:\Windows\SysWOW64\ougxoatean-noot.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:2700

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Windows\SysWOW64\ahboorit.dll

        Filesize

        5KB

        MD5

        f37b21c00fd81bd93c89ce741a88f183

        SHA1

        b2796500597c68e2f5638e1101b46eaf32676c1c

        SHA256

        76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

        SHA512

        252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

      • C:\Windows\SysWOW64\ensehip.exe

        Filesize

        73KB

        MD5

        b6103186e65c1e239d80516bff2d625e

        SHA1

        a164bb01c9fa743d8ca94110adddac8b7fb08889

        SHA256

        c68d5e64e16b044afc4df7a15201632e36491d07d5123d42f902ed63ad1537cc

        SHA512

        155d7806e24a3e29e5afd3574a9eeb3cd0641fd347b2e226fa4cf99ee32045646f652b7f2175b62ec05934729f7b8f6e4001b6f64a7ba31840e5136fb3111490

      • C:\Windows\SysWOW64\ilmoabib-ufid.exe

        Filesize

        72KB

        MD5

        aaa82dc9e7e89ac241d2f39c3c15cafa

        SHA1

        fe4cc52fbb01f7912c2181ecfb80b09ec17235da

        SHA256

        2369567f1db6e1c865fbe6f05cb031e6ec614756e2eafd77eb5ef1af4f9ba0ef

        SHA512

        9770816a899747ee23eaae80b5d52500a34fce449de7289898b6a60d307cef8fafe8dfdfe5e27b1e90c2835cfbfe609d63961b5ed4aad216f37e951748db98b6

      • \Windows\SysWOW64\ougxoatean-noot.exe

        Filesize

        70KB

        MD5

        2fc6e516cebc5b6ef6678a9c334e1ab0

        SHA1

        d3d3f1688d99f1b7a146fb1fdc736c1da0af8097

        SHA256

        fa60fcd84368a397f0d18859df704e6ff5e8f424d9c2171beac1e1380be426e4

        SHA512

        d2292fc25b62c46ddf969ba845b898c9ba750f348eb1f3bf80c78465ca2c60f6d4de13d68f9b365e135eb95a463b024cbe409d2cf659c2c4836c0595fdc56759

      • memory/2036-10-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/2308-55-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/2700-56-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB