Analysis

  • max time kernel
    2160s
  • max time network
    2045s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/02/2024, 03:33

General

  • Target

    unsupported.html

  • Size

    347KB

  • MD5

    b26cab8a287607ad7405f84172b043df

  • SHA1

    f2636f1c3917c55c81d2f12bf6c100b43eb8bf07

  • SHA256

    29e1ba65a6fa7733e25c9756f7da0ff6a0f405a9285854808e1f9e2ffa19d1e2

  • SHA512

    287df50e3f7fe2005b0528be647edf9069796c11da9084eab7c7020ec854085a8337b8d3d64cfbd95ed2ab59361dbce5bbed42d61ed9f55043fbbf6183b413f0

  • SSDEEP

    6144:J6kf3oCwQISNt1/X9bgM123gIfg28r5f2f73ERz6:ngCt9bgM1njr8z3ERz6

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 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\unsupported.html
    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:4700
    • 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,0x100,0x104,0xd8,0x108,0x7ffe89af9758,0x7ffe89af9768,0x7ffe89af9778
      2⤵
        PID:4240
      • 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=1652 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:2
        2⤵
          PID:184
        • 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=2144 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:8
          2⤵
            PID:3436
          • 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=2228 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:8
            2⤵
              PID:1392
            • 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=3088 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:1
              2⤵
                PID:3856
              • 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=3080 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:1
                2⤵
                  PID:2068
                • 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=4872 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:8
                  2⤵
                    PID:3408
                  • 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=4960 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:8
                    2⤵
                      PID:2412
                    • 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=4318 --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=4776 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3448
                    • 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=10 --mojo-platform-channel-handle=2672 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:1
                      2⤵
                        PID:3156
                      • 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=11 --mojo-platform-channel-handle=4036 --field-trial-handle=1856,i,5300025165159728144,9762588566008245103,131072 /prefetch:1
                        2⤵
                          PID:628
                      • 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:224

                        Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

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

                                Filesize

                                1KB

                                MD5

                                bb0a24bbee7a93d9d328b41d17d93794

                                SHA1

                                455d9201d0b01ec7264b49258e871498483b6264

                                SHA256

                                29b7df070fadb90da407fa4d630361d5552bbb777c5d9ff2a38d2323e2322163

                                SHA512

                                2490528ebb00898b866b12987258748562192f866bb9e1789dab6e5309e636f2ace4af77ac1ca07bc22a51911f5b55f7017bb05e32bbe77cdc144bdfb878dcf1

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

                                Filesize

                                1KB

                                MD5

                                75d06019dd4f3d0c566253c1298fa763

                                SHA1

                                802cc0fbdc6c35785510a7d86bf7a2d19680d41a

                                SHA256

                                1c4184a31c9895750b8e78a1053acf5ee7f4efa398edf5dc32ec002b2e5eaddf

                                SHA512

                                662c02b6bed7686506c784cb3dc16e3f685052565d5aa2a1bc4c7b16fc9452fe1d0f1203e8df07ab8f59460efeb0cef3a22d104353a8cc992695ab0ea0861716

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

                                Filesize

                                2KB

                                MD5

                                98d3f707608b8b0cfaab6bacebe9f515

                                SHA1

                                79c4b3de4f767878635a97d81a067f6a58f5373c

                                SHA256

                                d1b6ef56fa9f2d92f16f29701ce069af8470107fb1e734ecfd91645363399ba2

                                SHA512

                                b532abed77c1e11b24de8af945871b3ee3521aa338fb2162846bd7c2bf9c755101f2eda88021a36ca5871adc1036b666d21cda9cc08549b5de68ed62a7cfbec2

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

                                Filesize

                                1KB

                                MD5

                                1d3a94d3607fe22d2ff66df51b7f8ae4

                                SHA1

                                b45d946353ef9b93fa892ce6d36943fb05b83916

                                SHA256

                                dcd17fd94f4f0662a61f44f325274f66cc8347aa2320011cbcdc0e9a32953468

                                SHA512

                                fc184e787391ea08cced08ece51f8f3df26692e8c03eb6cd961353405166798647b2ecb6d8b4f4ffb9bb2e2a920f275450349394472c03881537683bd44510db

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

                                Filesize

                                371B

                                MD5

                                0d981be1790c83f97d0b6c5d27f81d89

                                SHA1

                                5c54a76124f089bbbf5bda68e46274e264ad47c3

                                SHA256

                                c7df49aba34fbd8b1ef0c4ff265270327a9aa8644105504113e004bf24c5869c

                                SHA512

                                d45e26efa8c78011b42f616d5bf1da45f63e1e4c3c12a1e7946e1763030049ab7581ea94bf0e4afe977d7e1a88a97bbbbb92a67e140174f99c6d252310c1ff76

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

                                Filesize

                                6KB

                                MD5

                                5795262f5721da302a52fabf385755bf

                                SHA1

                                734848d81e47812209a6ed2c98b1d291d8175773

                                SHA256

                                9308e4d47c26fb6e6a447d912ff9a7d7094f490ab227f637ada869193b1291e0

                                SHA512

                                dd98cebf0d6ed58dd3f81d96a9b77bda9235c0fab1f0b30c06eb2924fe272c11c0b25fa418840aa60592f2a6c55bb1c38afb0bf5110adb61ce3411862198bd9f

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

                                Filesize

                                6KB

                                MD5

                                c9e78b1f6e53cded993f340a21e2e1aa

                                SHA1

                                e55e1e59db058117db46549538216f237d93f494

                                SHA256

                                61bbeb2be4dd32d3d85a4d9f9f417bfcb37f8f3c622e6d20ff671091ad172203

                                SHA512

                                5f1d80a37931fc8a62174c8fbf9e507a5e3f9f856770b046525ecb448dc924a77eea347cedf4516d9844d7a2c6f459de3ebe4d10c41b383e3fae2ccc5ce36258

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

                                Filesize

                                6KB

                                MD5

                                5bfa9458b88a1bfbcf505887bcbaeaf6

                                SHA1

                                abc9d14c718b3eff7677a56aedec969157554973

                                SHA256

                                df48dde1fb28f1ed1d94ca1a9a90882c4761cf9a746da9e56433e8940526e01f

                                SHA512

                                76358bd0bad0b613d8616bf256077fb29635e5fc003183aadde827a716745d2c0db8cd5ce0596c79b7a6a8a546559fbb51e5e348e069f4a0c0b0d30586c4d373

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

                                Filesize

                                130KB

                                MD5

                                05dc38403d2f01fe5838fa1adb4991ab

                                SHA1

                                af3681319c4c90eeeae52828575419ced5cbc38b

                                SHA256

                                62d7c235a12241f4e4cf56c7697fe2e20e881c304317a656eac4e4496319ccbe

                                SHA512

                                71c8ffc5482381812f3858dcf58fcf4771ffe13e97999acdf1e2c9884f93146a358b8ee9027e91babffc5f55a21eb6d37585d611a494ec3422cf17fb19575112

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

                                Filesize

                                130KB

                                MD5

                                2fed2d2a6ed49b776c5510cfa7f953d7

                                SHA1

                                25c057264e60141d9f5a4e731ca4a0b93a1fbb6e

                                SHA256

                                0a843713ed3b5339103942a2564ee3d9620d877e0718d3426faf54df24943a02

                                SHA512

                                4a73b3f6a1d85038142a04c0bc3355dacca485c0aa907986f97fd61916eaefa1b92f3c16512a495bbaf3ea55851d752e4c94f0af575aa6eb605f97cd41eef093

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

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd