Analysis

  • max time kernel
    299s
  • max time network
    291s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/06/2023, 10:29

General

  • Target

    https://www.nnk.gov.hu/index.php/kemiai-biztonsagi-es-kompetens-hatosagi-fo/clp/a-clp-rendelet/meregkozponti-bejelentes

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://www.nnk.gov.hu/index.php/kemiai-biztonsagi-es-kompetens-hatosagi-fo/clp/a-clp-rendelet/meregkozponti-bejelentes
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1880
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff8940d9758,0x7ff8940d9768,0x7ff8940d9778
      2⤵
        PID:1648
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1824 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:2
        2⤵
          PID:2152
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:8
          2⤵
            PID:1304
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2188 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:8
            2⤵
              PID:4080
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3240 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:1
              2⤵
                PID:4200
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3232 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:1
                2⤵
                  PID:4472
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:8
                  2⤵
                    PID:4860
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3668 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:8
                    2⤵
                      PID:5100
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4888 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:8
                      2⤵
                        PID:3568
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4592 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:8
                        2⤵
                          PID:1952
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2896 --field-trial-handle=1840,i,6859980475358875218,8120753788983957343,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:764
                      • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                        "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                        1⤵
                          PID:2360

                        Network

                        MITRE ATT&CK Enterprise v6

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                          Filesize

                          504B

                          MD5

                          ccc906129add58582f0bab5744689356

                          SHA1

                          11ff7c869e4190adad105d14e4025f97955458c7

                          SHA256

                          b37738644410b7d2694cc1a81bf69b6c874702e6a646fba719b4e8ccb51f56ad

                          SHA512

                          f1730d1954af2cecb83532f39b61c0bd6b85e69007e9fd3d61311313899fa47b731821a5be57bbd6c568c8251c7a41e56823bfcdf2f3f07fc8139d9cc025e2d9

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\03b835b4-1340-4e11-94c7-c9fb83860d62.tmp

                          Filesize

                          873B

                          MD5

                          76f8b15aa452506f0f0ad8a438772d03

                          SHA1

                          b74a2d1c1ed8ed890e4e1823d261d08c665fdf91

                          SHA256

                          5d8761edf7d25ed1953cd78bedb1c6771ed2b7bb8b417638e204ab0dc7f94744

                          SHA512

                          df6ad17053fb3a6094fb73b7cd18c9fefa1189cb7e200847364d96ebe8d9cde1773dd148313b26bc264edf8c9b5fedc3fcbba3d586f0ef867319090247c306ed

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                          Filesize

                          3KB

                          MD5

                          eb6d717baefe56e112ed7e438047723f

                          SHA1

                          72a09433f622ab7b93212209039760e43edcafa3

                          SHA256

                          433d2864f67bb9b77c87413e163b640692b0e729cb21644d2613115e6bed20d8

                          SHA512

                          50938487464739febfa456f35267cc0148cf433f48ae58a9b49ce367a9530bbd256a263943b96c1e2d788a39cc318f9416ec1650c093bed6d3ba456e2d5eccdd

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                          Filesize

                          3KB

                          MD5

                          1b5bfde595811dee55433657d99797ae

                          SHA1

                          c34626001cc9619f313ddfa63887b841da877385

                          SHA256

                          c8f0e0d775bcf982f68d8cb023684a769e1ca3d7751de589430d35bc9fd3864f

                          SHA512

                          50d7ae3fee9e669b34dc31546d18426d69a59fafc1ff6e55fcb701bedcd2870373265000076519fd0cf74b9e7d4a57f6862018024912ab754db40e3a8856a52a

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          3bec18dccb7e07cfcbc10d3c325fa45e

                          SHA1

                          e2f5499a0805e336c513eb7a12ee5c6aa025c53a

                          SHA256

                          76c1009f1ab332899fc0b3d1d10994972c044362fd336a47fd08ae7cd62d2cfc

                          SHA512

                          ac2bd6d49ceb0b507bb08d28e9d12e85e009aa57b43833ee199b46e59c4b42f0dd8766d8e807624554796557263ed64f89e2da076e4a10413da6e3933d4dbdfb

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          75de39859872a19b6f32d72aaa7e6e06

                          SHA1

                          4bb77ee42b94a4cfe72f431ff9221812d86b159f

                          SHA256

                          ab2bc91c2474161cb68a950f40f7c719e14c4e30b37cd17f5386914329c2e9b2

                          SHA512

                          a04b8fc6916b20c9763cbe736a9cdc2d327f5130105735f1ac51fe6f8dcb76e4a3aeccfcd5835f82ff653a7df01c6ce2d42ee25afb3dbebb6bee4affa10bbbfb

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          a2899906b297e524fea182337924ff36

                          SHA1

                          6b7da198070f20b1dfaaf2917b97717f51f71e2e

                          SHA256

                          98e25044588edf8b0b247b739a4ca99aaa199919ed4ffd34028130b9d053507f

                          SHA512

                          7394bd5cc8ace398147d6069029b12e25675b9b25fc93bb5361cef3400e713efa4e54991e0bc9d9fdc21cbe786d41700344b09aef46ed20b7a3d2e6ac41bb1b9

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          1bfec66584daef5f3626e524be27ab37

                          SHA1

                          edca09a83688b6fd79701e0a1c8ec262ca62bde1

                          SHA256

                          ed713b3a591f512f59b9d6428482b1b929b3997727612d4c1223c198e894d084

                          SHA512

                          54f4bfd177e3178cf67a6b18ec12104a1cf911b90ce072cc1d416987bc85609ed453788346ba69cf99f93a01d35cd982f50198c8ac84e2d7cf81e3158d75623a

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          5KB

                          MD5

                          31e87ed5b29f46cbfff3f57cdd2d17ab

                          SHA1

                          42a86d381625496c6356fb6f10e3911401a42ceb

                          SHA256

                          8f4b57fd26c2c6964b3751ee651e3382b08df6801e32d21c429c03469bfb77d5

                          SHA512

                          094a1948cc1451abab71159578a79481d778268bea607bc9370bb1fe9ce84a985ef5741c9e6a9a40ecf4c47cbcb9d80c9cb339c9afdfa72c96716d734b5fd01b

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          174KB

                          MD5

                          b43cf0a730380167c4dccc0101e24851

                          SHA1

                          763c265bf5bd4a6515c2ce6ea01f4006c5d0f37d

                          SHA256

                          48d5cfaa3bede7b9048d6cec22a395c4a1c95a010c80884c4e41a872e746caff

                          SHA512

                          c0b64c03800f77ce1bf62e6e602290bda7e18024845df240d56ada4b9ccf41e008f9ddf1b4622a5153579da2a2657ea204451acce935e0fda96bc2613f2f2366

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          88KB

                          MD5

                          2778a1f6f950696901e4d3de308b1934

                          SHA1

                          7b95f91c324991ca726c10828865024a5a5253b6

                          SHA256

                          3f3ec8906507c858aa4f3177ffe55912ebbc7cd42faabba759dc9692f0bb1cc6

                          SHA512

                          73301baec4c271437f71109e3c4395f13ed8ec0ffebf0687e64e20fc5fdbf88f87eb64e4a35780d1a21f31dbe583305413e4e1c0bc8ca2b8da0f38e26f0a867b

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          174KB

                          MD5

                          58420041981f26526322f5ce8c143b6a

                          SHA1

                          67fe13701db1d64c61e6f12d72448bdab1305498

                          SHA256

                          8d45bcb255c3d938588b3ddceea5168e562f08dca62a1e774c7411052de92137

                          SHA512

                          5794e533c4f4b1c81795a5b431eb6dbbbeb0bca84f8ce584da3e4b3ad013a935ad7a80c8df3d5e8e167e80c935936df662a9b15df1a6c4246540aa13437bea99

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          174KB

                          MD5

                          4212e1f9acc437205e9b8a5bb61db7f0

                          SHA1

                          21e1a43ca68f7f046532514d4f60ce145fffd567

                          SHA256

                          86c24f2cdfa4accc9e2b447842a56f5ecf7717b741c199674d35cd73b30c0974

                          SHA512

                          6191506c3802375db439c152beb68ebf1d01675b7e09b60229255f72d567f4b7008d43645cc62fc92ea0a26d20b5ae7ed94a39413dd0384facfec7e0513b60f2

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd