Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-1703_x64
  • resource
    win10-20230915-en
  • resource tags

    arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system
  • submitted
    05-10-2023 16:23

General

  • Target

    sample.html

  • Size

    214B

  • MD5

    907fc06f5b514bfca9da248a6aef475d

  • SHA1

    f20eada7beeb6ad7e82f54290e2c2f6fe10c37e1

  • SHA256

    cd43ea47fd01e187d285b4b5928414e3261a310eb75c7deb28120b1d942bc91c

  • SHA512

    14728b69a5343bdca0af725b3873ed18f9b3d94772e4e2af2956239e7bdf25da19662f1905cad49e472f43d81d8e1724c52a39b92c75a84e5965e087ceef8571

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 5 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\sample.html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:4872
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ffe7c129758,0x7ffe7c129768,0x7ffe7c129778
      2⤵
        PID:4868
      • 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=1700 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:2
        2⤵
          PID:3544
        • 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=2064 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:8
          2⤵
            PID:3536
          • 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=1832 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:8
            2⤵
              PID:3456
            • 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2840 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:1
              2⤵
                PID:4304
              • 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2832 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:1
                2⤵
                  PID:2116
                • 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=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3840 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:1
                  2⤵
                    PID:4548
                  • 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=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4592 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:1
                    2⤵
                      PID:4968
                    • 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=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4504 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:1
                      2⤵
                        PID:3960
                      • 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=5240 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:8
                        2⤵
                          PID:4100
                        • 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=3956 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:8
                          2⤵
                            PID:988
                          • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2840 --field-trial-handle=1756,i,14974739999883428092,15209690043101708603,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2912
                        • 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:336

                          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

                            168B

                            MD5

                            1b0145923a8b2811313f56b4eaaf55d7

                            SHA1

                            a15b2ab90289ff3af4f05f916429d6496545ce29

                            SHA256

                            f4ca47f119d20b9bb324825f91d5afac0ba7710f2857af8fc991ec29650e0f34

                            SHA512

                            7bc705e6040750543a28d8da717293a713c5fbd41fe8d48aa2f27c0149234191bd54a5ba640efe10b47f67ad0bde316b295b30992b726db4c96af8ed6406bbaa

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

                            Filesize

                            2KB

                            MD5

                            3f6c7adae0bdff49e7878486a1a38b1d

                            SHA1

                            16aa8670389fdfddebafe7f1475e841d6879c274

                            SHA256

                            ef1c91f227b92307bf993ca12c143de737f0c45ad9439a653a36c70a34694af0

                            SHA512

                            d4d54808682c28cfa2b2070c24e4e02ccc0bc6dbdcc62774ee1231a7bd94e68371924c22bd77b3ee74b1633f925f2e9b99940a99802e57b21518211cbda0dd97

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

                            Filesize

                            538B

                            MD5

                            cb71304618e6adf375922f5b78c63af5

                            SHA1

                            1bfdb65a4531f77fa5f8be1b17d9efff5c7d0c10

                            SHA256

                            2449cd4622c72bf842e41a9f3f483bc4723d64c163c5834d66d18fa337660092

                            SHA512

                            54bbfa693c1db2590522a302b34a0ca3632cc447bc0f35f0e141856d77af785204b2fce6faf77f9c0bd7bfa366c58ed9e8040fd733a6b4d4b7f11c0820483a96

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

                            Filesize

                            5KB

                            MD5

                            7c5188777b5e1869c5ae3ee97938f0e8

                            SHA1

                            997c32d17559729920368a76251cfd60577b399a

                            SHA256

                            0a4c3daf62c8894be47417be96239885fa7c4d1433b6bb9d7b954f3d056f38c5

                            SHA512

                            16c16bcebd7d753d0bd47a2822cebb650d3227947b928b58c476daa1c418a15655eab442feb1ff135ec02861f8959d3161b63b5a888f7d1de4d092bb9aa3eb47

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

                            Filesize

                            6KB

                            MD5

                            9819a60162467ad713387da78590faad

                            SHA1

                            7d475706432d51243b77e92687cc3c7186b396a7

                            SHA256

                            a6ea7cd0795e1ace919139b0a69d2e3e4ebb656970ca142b97612a4d47854e81

                            SHA512

                            80a88fe8abc83cb661866d43edc9bdcd52398a1bf23d1f47dbd81e1117da166d46727d4408ead44a6270db46bce9cea2dc351f714ebf05262a1aa7a09e984297

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

                            Filesize

                            5KB

                            MD5

                            2c2ee2f1eb1c6df866f0baef9dc09b94

                            SHA1

                            fa27c2b1f95b68e9b09c1e86c8d71359cf215e74

                            SHA256

                            a363786c059ffcb68f0023bf5addd76165645105b92c6e12912957b30880aa21

                            SHA512

                            3b370b13fb35aedb4c7df9cf03c58c106d4ecb0683a325a55c6406a47590ab7df238ab4852235036deb3fddb4d3f8ddcbde40b53371254382fb7d061fdcd5f92

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

                            Filesize

                            101KB

                            MD5

                            bdef0a22183fdd5689077a1bc34c0ea6

                            SHA1

                            b154b565f036f80fa14a409f4c926cdfc3c5fc8b

                            SHA256

                            7abb1ccc242d3981be112628b229fff658ffdd6e1951c290a2a4b48585e9fcfd

                            SHA512

                            7dec1855d8b4d4ac9dbfec23595a0325f6171652216caec94a947ce935f44421ecc7b802b68bb553acddbd7137562e806290253d1f880f592aa3fb68050a9c67

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

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd