Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    23/05/2024, 10:12

General

  • Target

    a672d8205f04f6482aafe3acdc934a60_NeikiAnalytics.exe

  • Size

    68KB

  • MD5

    a672d8205f04f6482aafe3acdc934a60

  • SHA1

    3a0dc2acea38ef050edbba29830e376b6f058181

  • SHA256

    b8fbc59c426d46ff3e135ca2ceb9fb074ddc72e17c4885f02ee1b3cb5ecefe7d

  • SHA512

    b8b7b7c75c11c38006de2546c053bf7e30aa487cf1542fb323ce351d6bad1cc462128f4314144565fb2704f264c5f87016715d86a2cf2acc817347f2dd78cf3a

  • SSDEEP

    1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8l:Olg35GTslA5t3/w8l

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:432
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:1180
        • C:\Users\Admin\AppData\Local\Temp\a672d8205f04f6482aafe3acdc934a60_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\a672d8205f04f6482aafe3acdc934a60_NeikiAnalytics.exe"
          2⤵
          • Loads dropped DLL
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1732
          • C:\Windows\SysWOW64\ifsoocif-fooc.exe
            "C:\Windows\system32\ifsoocif-fooc.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:2864
            • C:\Windows\SysWOW64\ifsoocif-fooc.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:2316

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Windows\SysWOW64\akxivit.exe

              Filesize

              70KB

              MD5

              be429d9a6515ac551e924259401a17a3

              SHA1

              0f3d9881fb3d8cc524293b35a8aa75521ae9e32b

              SHA256

              9b930ad2dbae96c2af4cde71b1d662a2a658078cbfb9b1b285446675cb4452cd

              SHA512

              4f9c510a22ce4b723379d72af2bfbead502715c1d655122f3a85248d57b0816ce86b0b8fa7de96bdd133a21969923494f6b63aaafc8e424d13031537d21facc3

            • C:\Windows\SysWOW64\axbetoof-dom.exe

              Filesize

              71KB

              MD5

              11468a953d3d6a5fa2783c916349a111

              SHA1

              d54dd19526330ddf79670f62e882570c21f9ca20

              SHA256

              67c4ca1ebd5d461f0434ef1c2f1a9eb39df5e7d82cc97a7e4a18727cea23adf7

              SHA512

              dcb71207ac17da0fdbe721f8e121efa25ee79e2c0c5306198695da002c2fb17a70d03157a7c8a10604b072f1e3c2cf41ad75afaceebebd30133bca362e8b8199

            • C:\Windows\SysWOW64\ouxtunep.dll

              Filesize

              5KB

              MD5

              f37b21c00fd81bd93c89ce741a88f183

              SHA1

              b2796500597c68e2f5638e1101b46eaf32676c1c

              SHA256

              76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

              SHA512

              252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

            • \Windows\SysWOW64\ifsoocif-fooc.exe

              Filesize

              68KB

              MD5

              a672d8205f04f6482aafe3acdc934a60

              SHA1

              3a0dc2acea38ef050edbba29830e376b6f058181

              SHA256

              b8fbc59c426d46ff3e135ca2ceb9fb074ddc72e17c4885f02ee1b3cb5ecefe7d

              SHA512

              b8b7b7c75c11c38006de2546c053bf7e30aa487cf1542fb323ce351d6bad1cc462128f4314144565fb2704f264c5f87016715d86a2cf2acc817347f2dd78cf3a

            • memory/1732-10-0x0000000000400000-0x0000000000414000-memory.dmp

              Filesize

              80KB

            • memory/2316-56-0x0000000000400000-0x0000000000414000-memory.dmp

              Filesize

              80KB

            • memory/2864-55-0x0000000000400000-0x0000000000414000-memory.dmp

              Filesize

              80KB