Resubmissions

16-06-2024 12:30

240616-ppsgqstbme 1

16-06-2024 12:20

240616-pht2zsxaqr 4

Analysis

  • max time kernel
    53s
  • max time network
    48s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-06-2024 12:20

General

  • Target

    https://github.com/NtKernelMC/NeutrinoInjector/releases/download/Bin/Neutrino.zip

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/NtKernelMC/NeutrinoInjector/releases/download/Bin/Neutrino.zip
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3140
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fffbdf746f8,0x7fffbdf74708,0x7fffbdf74718
      2⤵
        PID:1708
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
        2⤵
          PID:3240
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2024
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
          2⤵
            PID:2352
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3296 /prefetch:1
            2⤵
              PID:5048
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3332 /prefetch:1
              2⤵
                PID:2068
              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
                2⤵
                  PID:4876
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5392 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1620
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5468 /prefetch:1
                  2⤵
                    PID:4916
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5452 /prefetch:1
                    2⤵
                      PID:4340
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5024 /prefetch:8
                      2⤵
                        PID:4140
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3400 /prefetch:1
                        2⤵
                          PID:936
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5936 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2388
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5928 /prefetch:1
                          2⤵
                            PID:4880
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,16040048275745068340,8705771365775703050,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6260 /prefetch:1
                            2⤵
                              PID:2256
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:1020
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:2336
                              • C:\Windows\System32\rundll32.exe
                                C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                1⤵
                                  PID:5008
                                • C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe
                                  "C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe"
                                  1⤵
                                    PID:1204
                                    • C:\Windows\SysWOW64\cmd.exe
                                      C:\Windows\system32\cmd.exe /c color 5F
                                      2⤵
                                        PID:3404
                                    • C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe
                                      "C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe"
                                      1⤵
                                        PID:2692
                                        • C:\Windows\SysWOW64\cmd.exe
                                          C:\Windows\system32\cmd.exe /c color 5F
                                          2⤵
                                            PID:3060
                                        • C:\Windows\system32\NOTEPAD.EXE
                                          "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\Neutrino\Tutorial.txt
                                          1⤵
                                          • Opens file in notepad (likely ransom note)
                                          PID:4404
                                        • C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe
                                          "C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe"
                                          1⤵
                                            PID:2404
                                            • C:\Windows\SysWOW64\cmd.exe
                                              C:\Windows\system32\cmd.exe /c color 5F
                                              2⤵
                                                PID:4264
                                            • C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe
                                              "C:\Users\Admin\Desktop\Neutrino\NeutrinoInjector.exe"
                                              1⤵
                                                PID:2156
                                                • C:\Windows\SysWOW64\cmd.exe
                                                  C:\Windows\system32\cmd.exe /c color 5F
                                                  2⤵
                                                    PID:4512

                                                Network

                                                MITRE ATT&CK Enterprise v15

                                                Replay Monitor

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                                                Downloads

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                                  Filesize

                                                  152B

                                                  MD5

                                                  dabfafd78687947a9de64dd5b776d25f

                                                  SHA1

                                                  16084c74980dbad713f9d332091985808b436dea

                                                  SHA256

                                                  c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

                                                  SHA512

                                                  dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                                  Filesize

                                                  152B

                                                  MD5

                                                  c39b3aa574c0c938c80eb263bb450311

                                                  SHA1

                                                  f4d11275b63f4f906be7a55ec6ca050c62c18c88

                                                  SHA256

                                                  66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

                                                  SHA512

                                                  eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                  Filesize

                                                  6KB

                                                  MD5

                                                  bc1cfc28ecc43e83ec205b8d25d9eec5

                                                  SHA1

                                                  2ee8727efd4e87de69ef4a719ef49ffc3cce885d

                                                  SHA256

                                                  6506835c0139722d77a26b46be7e8c298ecc0a504a96ef36b695c3bc6ec2a035

                                                  SHA512

                                                  459bd3119155fad221b36fa6ffb7d3868c12791321e66508bbcd3129b8115720933213cb9beeca9b3931e74706d3c5bee6468e9e1fba2f372929fd1f125de872

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                  Filesize

                                                  6KB

                                                  MD5

                                                  e17e43b22a314b2f2f6682963a5e6db0

                                                  SHA1

                                                  3781b2cf734343639d4408d901057605d4b442f5

                                                  SHA256

                                                  e78f40116ec5d673a8752fb07adb464539e309d0476637300b62a9ba315ba6d0

                                                  SHA512

                                                  ec95846029ad752d14f84bd9f53b867470f4040a38c0acda94cd70386d2f1f4a38555b08d94bcfbcfa044bac0daeca102efe2f20bf74709e6e5275b955b78927

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                                  Filesize

                                                  6KB

                                                  MD5

                                                  281e01db8f0261b5fc95469bb7003d1d

                                                  SHA1

                                                  354971a966a19859b8b1254900e1fd4d33a22f34

                                                  SHA256

                                                  bc425046c10b27b0938526065c7b4b2a2ae4e9961a365b7d10340890860b0fa6

                                                  SHA512

                                                  2a750f4b0ac695e611c14c014bb41ce28177bc03705d68730ec9345135a627742e8c1ee22f101f592aea9490336f9bf72cc9893054a09854162c7091f1f6ad9a

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                                  Filesize

                                                  16B

                                                  MD5

                                                  6752a1d65b201c13b62ea44016eb221f

                                                  SHA1

                                                  58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                                  SHA256

                                                  0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                                  SHA512

                                                  9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                                  Filesize

                                                  11KB

                                                  MD5

                                                  13b553a2feff7eccf9c538f82a42555a

                                                  SHA1

                                                  b58c04ad370c37f63ba0cf27a8fef4611f721c1f

                                                  SHA256

                                                  cbb2172083559961a40b3b3c032be4c04e4c92259728928c3c815a03fb64bf6c

                                                  SHA512

                                                  3d5c2fb245a881eab6ec2f907f46dd7a9a1b90ebc2c158a64780fa42262f20e99ee597c1bbb1b1114dbcb38d184a21a8aa05fda8d6ced705be588554f631f155

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                                  Filesize

                                                  11KB

                                                  MD5

                                                  e5ef5f3498a8cf0c5a1fb2c8ec0007c1

                                                  SHA1

                                                  2b6f9fe317cc66ab7a09924a0ae0c40e29ef6d17

                                                  SHA256

                                                  e9b43cdf5f29f32eb0adead4d28c87617030fa85bd69a2d3bf658234e63b44be

                                                  SHA512

                                                  c8444fc1a75508860c7e56a10cf034f612017a9eb8da158e9802f96358199057d48f39a0ba02133ddeb99d458d7dd50e98a23ae96b542c8dbf4ffb678a430a09

                                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                                  Filesize

                                                  11KB

                                                  MD5

                                                  3b3ec202e3662c509b9087cb5ec93cbc

                                                  SHA1

                                                  16edd6553e06888581a0ff2cb1702c1fa64bcfd0

                                                  SHA256

                                                  7522cf3bc9e5d6ce760a5e39c8479623b5a97e031b65a08274ae2218252c52ca

                                                  SHA512

                                                  9d53643c4e60640ca649955a14dd1ad3f992d152baee35c5cdfebbcedb5857d86401473e516ae11a4951f57866126733cd9bae6f0ff2703bef11c790daaa30a6

                                                • C:\Users\Admin\Downloads\Neutrino.zip

                                                  Filesize

                                                  113KB

                                                  MD5

                                                  0ef8cf3a7e137c0d49f30126a10719ea

                                                  SHA1

                                                  a9f44ec427e150a0dc60f30e6c75a830ab40d857

                                                  SHA256

                                                  186e46bb9c1073184d282f7851f701d10729411583b0cc78641e079f656a6b85

                                                  SHA512

                                                  473983fcedd942e0bf12df4d8e98fd504da0949ed744bb027b6e656fb002664cd97ef0bf6723c4f2f68ec1da20761d61affe8a0cd020ea1e5ee502b805987073