Analysis

  • max time kernel
    39s
  • max time network
    24s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    19/04/2024, 01:02

General

  • Target

    http://mmedica.online

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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://mmedica.online
    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:768
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffdf37f9758,0x7ffdf37f9768,0x7ffdf37f9778
      2⤵
        PID:1516
      • 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=1520 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:2
        2⤵
          PID:4104
        • 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=1824 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:8
          2⤵
            PID:228
          • 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=2092 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:8
            2⤵
              PID:2212
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2608 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:1
              2⤵
                PID:348
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2616 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:1
                2⤵
                  PID:4528
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4268 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:1
                  2⤵
                    PID:2800
                  • 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=3828 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:8
                    2⤵
                      PID:4532
                    • 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=4816 --field-trial-handle=1764,i,8141786070379125990,16381280104836137181,131072 /prefetch:8
                      2⤵
                        PID:2164
                    • 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:408

                      Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              600B

                              MD5

                              7615d9d3c56932b15e9819bf07caa73d

                              SHA1

                              cdd13afe98f4cd6e7e6de864821f6d89c2425a27

                              SHA256

                              fa95684653ea6a92b621c6969f7afad0a9844c99e3acb82dfa84028817a5ccb4

                              SHA512

                              cd1b31c513349d07dbb1ebdaa9f22cafb60648ca1137fc679f5df4cf03c5f243902830e88bb53edd3a81f8f2f473491b57e86af2eee208c24943072c883ac1d3

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

                              Filesize

                              706B

                              MD5

                              7c701351da8389ce275fd3d84293d915

                              SHA1

                              06febcb9a7fef2f6bb20de6171e8b146943f0b89

                              SHA256

                              a0c485500944ea1f0921126b06f340d7054464f9b60402159670aff96113c6b4

                              SHA512

                              955742edcf331b3b67aadc8356bfc990f4dd5b46248f2367c4aa0cf4274215c9bc067a06b076fb67a6e0360935599fe03e07a3a4d3ac0f205998598b4f2b06e0

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

                              Filesize

                              6KB

                              MD5

                              7a073768713962320caae2ec0c4a045a

                              SHA1

                              2acb8231dfd00d29c0474339debae7b976588737

                              SHA256

                              6568bfa267046626871be3baddc3053c58b8940e04f46fe6398be9ab3bf301e0

                              SHA512

                              876dacfbb71da31534e5f36bef64c75ab2045607d77c59685ab67c5397c03f3625d8ac79c2943469587aeffb91b69d6f45cf277329e8faa1a5e00741a3916726

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

                              Filesize

                              6KB

                              MD5

                              9285ed0dc386ba0d9d12c67b698c872a

                              SHA1

                              c8ae3823d85534ab22a1d94d3e15f3ff8221606e

                              SHA256

                              7e888daa92b937d422dbc069df5ee0d69167adfa061da23d98bd1f0a5befe2f0

                              SHA512

                              54ddd206562ff1ed4497c5df1d9d285f1cbd3255d44c285efa260a527b944ed86cb5fdc681b188fe867fe053cb4b22541ebb26c5d68a58234d2b9c328bfa8e26

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\2369ee8a-3347-4004-a593-8f2fa7eded67\index-dir\temp-index

                              Filesize

                              72B

                              MD5

                              886c340761055b5bfb2a5fe518a0ee64

                              SHA1

                              db446d6a25d62eef9f94fff866072b829b88ff46

                              SHA256

                              b88a714babbe141ba9a5c5512924e00037124ecfc655a2a7f2b3f61b07fb2ade

                              SHA512

                              d996f19e41b2c38643899d15c560b4aceccf609af8dacf185b311b24bd979480f24707e66be3e34deed66e8b0ad522c31bfaaa6321e9e9b591c87d55b30cfc98

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\9f969e7e-a703-43c9-8164-6bb121ee9558\index-dir\the-real-index

                              Filesize

                              1KB

                              MD5

                              5c8b0ddf731ddb5451d47eb1426735be

                              SHA1

                              681d27f69811435475b2cd4ecb7d29e1dfc822f2

                              SHA256

                              f8ea4870a32b38e84207fe8fe8936e9085bd16c1dbd7ddac88d1169a6b34d7ed

                              SHA512

                              c44e7a32aa83c40986c20c6b4701da371332fd73acab195813535267d74d4ed803441fcb533d107a145068bce4a7029ec1a0d99decd883b17e28d667f72f9277

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\9f969e7e-a703-43c9-8164-6bb121ee9558\index-dir\the-real-index~RFe580de6.TMP

                              Filesize

                              48B

                              MD5

                              c84796e6f567aeb04ba742c783a0b065

                              SHA1

                              b3e7d77c46dcb63477b7f7a7ca60ae23b01a0ec5

                              SHA256

                              e315ce2828e90cde13a410a77ed146daaaba27e8e43a6cb51146a5b96924b324

                              SHA512

                              d05004fc495d6203a99a9bdedf781b6bc3ac5307013ddc29247bd6fef8cb0bbc2591b5752b79ca369d554df2cf6b7c0c719faf36d11203aa188353b076c6de82

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\e63569af-08a0-4845-8b30-bfcca236462d\index-dir\the-real-index

                              Filesize

                              48B

                              MD5

                              6d1ce9649f15312ee405df17b3183ba7

                              SHA1

                              6b256b716b088a85bed191f2481b65119d9a7d8f

                              SHA256

                              5dd41c03090487d0c55c95960877b6b17df7ecba0eb786b780b863d48bfcc13e

                              SHA512

                              75b6bb9b79561fe32c7ba5e2c781fb39fb8cfe0176f9f35528f532266ee5d81067926b4bf347f7dedb7afe624116e4fbcc0ccb5ba1665d24bfcde667f308f8f2

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\index.txt

                              Filesize

                              191B

                              MD5

                              5d6a8b4f76789ae8c983f18e50aa9947

                              SHA1

                              ca12875efcc9b89b01e1dd2ef1a4a11747dc78a3

                              SHA256

                              f8920434d435490a333db5947f351f7d8b0bc583fc809f303606b8f4b9cc5e31

                              SHA512

                              fe8c52451884fe825d7585a7a0dba034a3e8971af608adaff7dca6d4e6b99167631c81ee3619639f88eec42d7001db7bbe413130011c2f0f1a3e11039ae7af2d

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\index.txt

                              Filesize

                              252B

                              MD5

                              17b1b1667b2de7af7f3d0f4830a5e942

                              SHA1

                              be637b16bd8140be1786474eadc62ba408c2e80d

                              SHA256

                              3238486e97c28f2163a9937fb0b234b15ec956fa40a973729cf82321d39c482c

                              SHA512

                              4ef9030effbdd987e723443000790d02f4b1bbe332f5553e20649af33e0a55dea837d5c47ea4df422ab7bdb34bb8557b50d33bd37f2cf2143c36f069238f5506

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\index.txt

                              Filesize

                              252B

                              MD5

                              462756f7e5075045862a831c145e4f23

                              SHA1

                              62854534d625fff81f5f43ba784ebdbdb8dfbe73

                              SHA256

                              4528a14fe4450554ab1b002abaefdfa81681f6b54ba844ec3ece56496a93ceca

                              SHA512

                              31560934ae9060f490ed371046975ce1531d51a07f9153b55a58e72ffdf044332c93366f644bb67bae970239e0775a824f8f35d9976c6f0036b54eaaf2c76df5

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\9e9961264c8e522f4a6889e695845a7f4f5431a7\index.txt~RFe578bd5.TMP

                              Filesize

                              126B

                              MD5

                              41a91d573496f3c972eec33f38b8cf70

                              SHA1

                              01b3beca5e82431eed0fae285128f58d7292b854

                              SHA256

                              c6a256fce0d588bac85ae2f9c17229e45590a9fb3667d479d328c37d8422f91d

                              SHA512

                              5aa17c14a606cbb2c57e03ee0e2fcad0631ee78026c4c28eb0f3bdbec899fc6e889ea9b46e401491ff6c6780011da4229adced05ad315d5f9f791c8b8f76b400

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                              Filesize

                              72B

                              MD5

                              1f8cf547bb0c2e83ed60269e78588602

                              SHA1

                              85527aee6b6306ef889465d3374ff8ba85f8af9a

                              SHA256

                              8ddccd01b1a4cc7296c566f50219cf4a1d5db42fc8a6aa1ebbedf82873c8cb3c

                              SHA512

                              c08f650c74d694858620c7e97c25203f076d9490202b01b836c52fd7995b8f455a4d9a853d782c39daf149c9b1c25b6a295d45daac0a18439a3bd586d7c6f591

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57d9f5.TMP

                              Filesize

                              48B

                              MD5

                              4409d17d588bb637a5604d06e108051d

                              SHA1

                              ccd893c8f8d832021c35b018b28cbd56658783a6

                              SHA256

                              f9b94dbc1c5e150a257bc9c10d4a488c06a7699ec9a423c66bd98b005209ba80

                              SHA512

                              c8b97abf290bd003536880b18c0d4cb5b7be203bee545bd994ca428b3777a18fe16d401d423ff7a9d9079c4af3f593252450b0f777af1ff4fa269c9fa6656190

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

                              Filesize

                              136KB

                              MD5

                              65b325a3226a1761edd3ca398c27d64f

                              SHA1

                              32c7274f53d7f1d07f8026797a673c9c7052a93b

                              SHA256

                              4a87ed5d12458302339b4692c02d7711382e87146184afa432266714ba1fb945

                              SHA512

                              b1371238c004f9690a6af94a19dedd7958bbef8ec93be75ce8eba27f94d7bce0d4b89ab4ebdef2bccd128d0b3315796a5c11b17c4a0ce67068ca42d6c03980d6

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd