Analysis

  • max time kernel
    44s
  • max time network
    8s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    30/09/2024, 07:03

General

  • Target

    https://mvrubj.webwave.dev/

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://mvrubj.webwave.dev/
    1⤵
    • Drops file in Windows directory
    • 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:2968
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffcf293cc40,0x7ffcf293cc4c,0x7ffcf293cc58
      2⤵
        PID:3176
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1788,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1784 /prefetch:2
        2⤵
          PID:2756
        • 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 --no-appcompat-clear --field-trial-handle=2108,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2112 /prefetch:3
          2⤵
            PID:3056
          • 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=service --no-appcompat-clear --field-trial-handle=2424,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2420 /prefetch:8
            2⤵
              PID:3992
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3076,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3092 /prefetch:1
              2⤵
                PID:3572
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3084,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3148 /prefetch:1
                2⤵
                  PID:3156
                • 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 --no-appcompat-clear --field-trial-handle=4580,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4588 /prefetch:8
                  2⤵
                    PID:4600
                  • 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 --no-appcompat-clear --field-trial-handle=212,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4820 /prefetch:8
                    2⤵
                      PID:1532
                    • 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 --no-appcompat-clear --field-trial-handle=4848,i,17082922213800039808,3665201511799314436,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4880 /prefetch:8
                      2⤵
                        PID:2532
                    • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                      1⤵
                        PID:3976
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:2776

                        Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

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

                                Filesize

                                649B

                                MD5

                                0b69247ff50cd71dcb34dddd9d7bd413

                                SHA1

                                c7f026f1206ee5c599dcf545d258bd4006dcdc0f

                                SHA256

                                d9c71fa2d1c8cd67ccfe3a5ffab29c057cf345812ce35df045628966f396b101

                                SHA512

                                2bce0ec17c80b412425a350089f9aa19160d7cb06c8e5c5fb870625d97b794cf45f7261f3123bbe5ea5f5121a07200c0729e71a0fe4ff9b64ba6a2514307cbec

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

                                Filesize

                                312B

                                MD5

                                0ea695b3a8e8275bb42688622f99d1c5

                                SHA1

                                34b7a4152d5920503d69100076a38b7e090cda8c

                                SHA256

                                309ac883420a2301625e3c90fba614fe816c88e3b2492264863631ab4d93d31d

                                SHA512

                                13ed87b3f6ffd644a6a3f0444f548a4bb6b4e42365077047f10bbe98a63c8afecaa57a7df5e1e79564c4cd58b518c6e0694516b526d7e7f50048125e62c8fa4b

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                Filesize

                                2B

                                MD5

                                d751713988987e9331980363e24189ce

                                SHA1

                                97d170e1550eee4afc0af065b78cda302a97674c

                                SHA256

                                4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                SHA512

                                b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                Filesize

                                522B

                                MD5

                                a858bd4964ce39d008372b7865707282

                                SHA1

                                03c7b3550e8b81e6e8947738cbbf93cd83c4da9b

                                SHA256

                                246b81631c8a6394258051a5f517b45d8bdc1a22d51ef3696417e3af8e46ba07

                                SHA512

                                21163a194a562faea81686654a14f7fb2940636d6e8f7f704eebcb69fa15c68e20df127bfe3e356e66a0e5ed4905999a4df13fa72a9d355a4001e9f67022cb21

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

                                Filesize

                                9KB

                                MD5

                                6d815f01b572c4207e49430df1e7f34f

                                SHA1

                                4b76e822d7bc547d3ee2646d4291ac4728514d75

                                SHA256

                                362b498ccec934a46913e879d9217183999a7fba49962642e4c01af977281015

                                SHA512

                                becf40934d72bb417f432b5ced8aec7a30e4999d1d6f675163ee2724e9aaed7b6246af34bb9b1ed634b0e82007598d4a305e21ba69cc123740a835aeffcbd665

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

                                Filesize

                                10KB

                                MD5

                                ca57ec3d1bd1046bce4d4f5ad7be1029

                                SHA1

                                def2b13c1f887620227352ee87d09786392bc56b

                                SHA256

                                60fc57763608b09aa52010392db7f8bedcbc29da75954394c17067dab47ead70

                                SHA512

                                cc931c3a01882155dd01debe798f0fbf247b42c19411a3cdd59e3d5808798ea8d0e3b11b6e5653d68ad047c5e132489341ac7e9a85ea76fb678e1fbe914cedff

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

                                Filesize

                                9KB

                                MD5

                                d8bc0b058e819dc98f964b2bcf955835

                                SHA1

                                49cca398832a621648d11e9a391eacf3f92ea133

                                SHA256

                                6bfc8ede72372fb4a3c699ce58c0fef2482e76979ffca9d0e11d39e0c8d6e12e

                                SHA512

                                47ef94640091a97a48af6974c5de1e2b62a42417bb4f73dda0930fb23ff1ce5dd30af6717f1e14d694aab52d50ba0e8a6c7b914670353f82c398753e6cd199f8

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\3f1387f4cd1a21a0ed149a0c42fc8121e623923f\539b6193-6e42-46b8-a0e6-a434c990d1b5\index-dir\the-real-index

                                Filesize

                                552B

                                MD5

                                0d7c83f81e80bfcc93a221d167ea8b06

                                SHA1

                                772d93d860e7969d32fe064d27c3547b293119fe

                                SHA256

                                339c6b9c126b621bb5cc84a61889fcbfb5e2f7055e12d1e904f19e14817f8746

                                SHA512

                                f8cf35e13f5615f22057b441f895b7127cd5426cba1da58513c046796be3e35505031c6ee9de05833d7943db09beeb976caeac811354f1abfe8e776ea559635a

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\3f1387f4cd1a21a0ed149a0c42fc8121e623923f\539b6193-6e42-46b8-a0e6-a434c990d1b5\index-dir\the-real-index~RFe580d78.TMP

                                Filesize

                                48B

                                MD5

                                36035e83ad916c0e47a8a3d9ea18d915

                                SHA1

                                ea1a852bfabf23550bae3d2ca59d4afdf1c95bbb

                                SHA256

                                4d3f3ac4ba1ff17cb23f584f0fb66fe18f330dbe99af5d67243dea198bc47ce9

                                SHA512

                                34115be3f485e1c0b65e7f3c81bca7ff81a3e00f36bcb1a59c2ac49175704696830ae82d0bd4cc11a1af2ee3cd45ee7ac067b1ba45805710bbb0942b55c03500

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\3f1387f4cd1a21a0ed149a0c42fc8121e623923f\index.txt

                                Filesize

                                115B

                                MD5

                                802632fe6f020b4bc4f1a842cda756dd

                                SHA1

                                34cc15079dc9cd89468228ce3dd07ffcce20ff66

                                SHA256

                                c82d6c402947839fea8c39f3fc78c7a421f22eed0b3e212161dd9e529a9dffa9

                                SHA512

                                6038edb0ce370b7912e4e1c7899b6e1d5f7c3879a3432fa1a7f30ea4acc9af49cb4f7fe28a8f994fbe3ce8d555e72a0f81b3396101d64df9ee479eb342a4fab3

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\3f1387f4cd1a21a0ed149a0c42fc8121e623923f\index.txt~RFe580db7.TMP

                                Filesize

                                119B

                                MD5

                                a958ae884cf0c61b205e58c2512d8a96

                                SHA1

                                d5d351e989778255edcf5de5a4e80fabfefd5214

                                SHA256

                                880582be65044700c60c886e2a16daf77cb5aedf9c2addf7c8d5472aa8b83c7b

                                SHA512

                                89a9f3a3c892897b98a4aec471d365d452f34b6918b5540e7a6a5b597a06b8ad1e5170c3627c11843280cbf7c9289973644f48ebe0313fba53209cbb6d3ae85f

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

                                Filesize

                                96B

                                MD5

                                e1fd244d63570b4195bda5431d5e0f77

                                SHA1

                                8e5c39b29d39078790465d85f42f31ed81d6a2eb

                                SHA256

                                2130831042fd37368eb608211cc7f4dd78704789c27726f1be3110e61cb318d8

                                SHA512

                                5b6597a3ffdc0ef65fb9728a99fe09b5c8cf079952f8ab99375a5653570850b48b30eab193f5c3c4f67556b220a28f39888a3acb6c97b032e8fc97b5baf1fa53

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

                                Filesize

                                196KB

                                MD5

                                f7d5cca79f19992f04394bc6a2bd0175

                                SHA1

                                a41ee82df3004c6c291598425975b049c9a42e71

                                SHA256

                                956f1a12ea06acb522e950e2968db9a138832a9dcaac1c0d1f3f62337aa14e97

                                SHA512

                                ec5084f40a390710539397a0efc7557f55d06466f6e9f7ec5810a88b5bf4f27b733cbf40862737afca56ec21ed263a9268a4a7819a626d8bf6599342d7d0221a

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

                                Filesize

                                197KB

                                MD5

                                77387e09dd9289c486423ad42ce46163

                                SHA1

                                f60ef8622460671afeda660990d023cdd81fe092

                                SHA256

                                20f322acc7cc69d77b5a6a872b54c13dbb2e2fd84a242b50689e5fa4d8858b91

                                SHA512

                                56fac97e43a23d40364c9f9ae88bff494d0910341677a2c17c5baa698cfdd9bf55f6eb978ace38ce416580515d0991620d8feec6750575c6bb052b4b21a9cadd

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

                                Filesize

                                197KB

                                MD5

                                1ef6eb516a9975296e72f14c626d368b

                                SHA1

                                d62373a3f1edaf300761257f5fd95ededb54f82d

                                SHA256

                                3761f20bebfd12bbd991bbd6869d14f731b7c3b063d78ec34ecffb1c58b0e0e7

                                SHA512

                                12090e3cb22875aa856119d473361668bf7103a4ce876d4fc175f7faa719af366905cf12b7ff3568315d017eb34c978b1c5b6d1c1443663664e3cbbc97dd06af