Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-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
  • 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:632
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:3268
        • C:\Users\Admin\AppData\Local\Temp\a672d8205f04f6482aafe3acdc934a60_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\a672d8205f04f6482aafe3acdc934a60_NeikiAnalytics.exe"
          2⤵
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4416
          • 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
            • Windows security modification
            • Modifies WinLogon
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:3600
            • C:\Windows\SysWOW64\ifsoocif-fooc.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:4608
      • 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=4188 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:4396

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Windows\SysWOW64\akxivit.exe

                Filesize

                70KB

                MD5

                db937f3edc0f88b8627b5877dc57f0ba

                SHA1

                06ab5521aa66b5d8e7947cffaabb71bab82f94f3

                SHA256

                86f04ca2898a572aaca2b829cfabb6b18e3f76d84867813df56eef726e8bd6cf

                SHA512

                f58d29ffedfd9b89ef95c7ea3af230ec921e6c3b118de699a39605032ee044b52a41390f985285912e62859823490379dd6b2c8967407b43ad4ce5dc4bb8828e

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

                Filesize

                71KB

                MD5

                eb5ab5589c0171041eaf9552f72925dd

                SHA1

                071fd5d735106683b0dda676a8e52473974918e0

                SHA256

                3372968347bd97f9d518a07268f8831f44afbd53511741a7a4ea9cc2bf3715a4

                SHA512

                fc68d246baa9bdd577b5334cc1450cce83eb81160ba42c30701a362f807164ef424d9289557ed7a0cefb42d5392974cb2b0214e84be6bd612209206174f90b53

              • C:\Windows\SysWOW64\ifsoocif-fooc.exe

                Filesize

                68KB

                MD5

                a672d8205f04f6482aafe3acdc934a60

                SHA1

                3a0dc2acea38ef050edbba29830e376b6f058181

                SHA256

                b8fbc59c426d46ff3e135ca2ceb9fb074ddc72e17c4885f02ee1b3cb5ecefe7d

                SHA512

                b8b7b7c75c11c38006de2546c053bf7e30aa487cf1542fb323ce351d6bad1cc462128f4314144565fb2704f264c5f87016715d86a2cf2acc817347f2dd78cf3a

              • C:\Windows\SysWOW64\ouxtunep.dll

                Filesize

                5KB

                MD5

                f37b21c00fd81bd93c89ce741a88f183

                SHA1

                b2796500597c68e2f5638e1101b46eaf32676c1c

                SHA256

                76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

                SHA512

                252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

              • memory/3600-49-0x0000000000400000-0x0000000000414000-memory.dmp

                Filesize

                80KB

              • memory/4416-7-0x0000000000400000-0x0000000000414000-memory.dmp

                Filesize

                80KB

              • memory/4608-50-0x0000000000400000-0x0000000000414000-memory.dmp

                Filesize

                80KB