Analysis

  • max time kernel
    100s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-12-2024 18:25

General

  • Target

    .html

  • Size

    43KB

  • MD5

    e77fe874263674ab8f5b85326b8ec851

  • SHA1

    320b8aa1d7b0320eba19cb721ef4240c39a6d2c8

  • SHA256

    e393ef21f5eb81b898f79f4c53c58396fa161a425ea9a07cefb5a3fd55c1aa7b

  • SHA512

    3b2fc00a330a5b4d4c049f4b55f033f81263aa8d07b0d84b418a0e7115f882ac3cd9bcfe7312ee8ef82f33c0b4821570280e8671d84865ca04815d0bb7cc4b9f

  • SSDEEP

    768:D3BpqhYGM4evT3x8gAts0s719TFXWt7aXfsW9l+X9hJYFnzOMD5QBdxaXfsW9l+d:jB8hYGM4evT3x8gAts0s719RC7aXfsWq

Malware Config

Signatures

  • Detected potential entity reuse from brand STEAM.
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\.html
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5008
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffbd4b146f8,0x7ffbd4b14708,0x7ffbd4b14718
      2⤵
        PID:628
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
        2⤵
          PID:1436
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4528
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
          2⤵
            PID:2948
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3212 /prefetch:1
            2⤵
              PID:1584
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3248 /prefetch:1
              2⤵
                PID:3516
              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4600 /prefetch:8
                2⤵
                  PID:1996
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4600 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4464
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:1
                  2⤵
                    PID:4548
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5348 /prefetch:1
                    2⤵
                      PID:4360
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5212 /prefetch:1
                      2⤵
                        PID:2716
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3268 /prefetch:1
                        2⤵
                          PID:4216
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1148 /prefetch:1
                          2⤵
                            PID:4332
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,11505927998638842749,4597792522228676071,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5796 /prefetch:1
                            2⤵
                              PID:1240
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4056
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1860

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                Filesize

                                152B

                                MD5

                                6960857d16aadfa79d36df8ebbf0e423

                                SHA1

                                e1db43bd478274366621a8c6497e270d46c6ed4f

                                SHA256

                                f40b812ce44e391423eb66602ac0af138a1e948aa8c4116045fef671ef21cd32

                                SHA512

                                6deb2a63055a643759dd0ae125fb2f68ec04a443dbf8b066a812b42352bbcfa4517382ed0910c190c986a864559c3453c772e153ee2e9432fb2de2e1e49ca7fe

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                                Filesize

                                152B

                                MD5

                                f426165d1e5f7df1b7a3758c306cd4ae

                                SHA1

                                59ef728fbbb5c4197600f61daec48556fec651c1

                                SHA256

                                b68dfc21866d0abe5c75d70acc54670421fa9b26baf98af852768676a901b841

                                SHA512

                                8d437fcb85acb0705bf080141e7a021740901248985a76299ea8c43e46ad78fb88c738322cf302f6a550caa5e79d85b36827e9b329b1094521b17cf638c015b6

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00001b

                                Filesize

                                36KB

                                MD5

                                80c484a058ca2ae0f9bc62a38223d496

                                SHA1

                                8315360b781e7161b79df6bc8def9a66db7530a9

                                SHA256

                                d7530b224b4842c08b3bd6e33a059d33cff50653f06b3080504785c6c3997c7a

                                SHA512

                                5b3aa4494da9bed0fc7e7fefe00e8343e3e63322b7923bbb959a0d274716da283cbea5ebc4b59f4e508b8167c32479ffa3ce8b36465c6563bc20101aad9f8608

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00001d

                                Filesize

                                36KB

                                MD5

                                21f4955f4e7a07d5cae4a46fc74ab263

                                SHA1

                                3e3e25ca71bb03ce2c9b2a495b346b9653568b1d

                                SHA256

                                0870954849b1ccc0e6a9754cfbd3ce33f791cde77156d1f84519713ac47c37c5

                                SHA512

                                ec857db1522f15d6b769dc775550eb0023e27c080de45f6c091bae25b8524ed17fba0ca84af38459bb1d772bf479327b031e5ef677d3eb7f65c703c03fc70b84

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000025

                                Filesize

                                121KB

                                MD5

                                2d64caa5ecbf5e42cbb766ca4d85e90e

                                SHA1

                                147420abceb4a7fd7e486dddcfe68cda7ebb3a18

                                SHA256

                                045b433f94502cfa873a39e72d616c73ec1b4c567b7ee0f847f442651683791f

                                SHA512

                                c96556ec57dac504919e806c7df536c4f86892b8525739289b2f2dbbf475de883a4824069dbdd4bb1770dd484f321563a00892e6c79d48818a4b95406bf1af96

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000026

                                Filesize

                                119KB

                                MD5

                                57613e143ff3dae10f282e84a066de28

                                SHA1

                                88756cc8c6db645b5f20aa17b14feefb4411c25f

                                SHA256

                                19b8db163bcc51732457efa40911b4a422f297ff3cd566467d87eab93cef0c14

                                SHA512

                                94f045e71b9276944609ca69fc4b8704e4447f9b0fc2b80789cc012235895c50ef9ecb781a3ed901a0c989bed26caa37d4d4a9baffcce2cb19606dbb16a17176

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

                                Filesize

                                552B

                                MD5

                                e4088787285c539dabdb303f1df8d2cc

                                SHA1

                                2f5c0fe3d7f2791ac619c0cca5e86146b83ab1bc

                                SHA256

                                5ab42f7a420763005c6769e0aa075d1825d64179bbf1036c9c12f0d662cb5e09

                                SHA512

                                58ef008d5868ac3ea239930ff2344d815f76668b497eaf7231883d12fa385ddcfa16393fa096d2d6ffb46881d8f86d23ae0b7c18f8235e0fd47b395ecb051e1e

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                Filesize

                                364B

                                MD5

                                59ce0172d0730c38358ae5b291738b85

                                SHA1

                                dcb11424815edfd3bbe6929c053f8af00bf90c2d

                                SHA256

                                a97a50922947bf7d20e924f6b459fb481e9c2f5860c8c09c79b11e0f6e652c72

                                SHA512

                                cb551d04c7f0eae0ad9ae758e0135c48f6140eafa90f03d32d5850818a07bd4e43be97c6ec3529f41c8d311abaa964732f4054e63cbd75efda167b09b84ed1aa

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                                Filesize

                                523B

                                MD5

                                c85db21ec14cb25e7f38c2202117dcf1

                                SHA1

                                c3a172605d4aaf6fab8137791c2e48ff1033eae2

                                SHA256

                                0628a4e0abb5f041cdca6df31b8a7bdd964987bd11035bde80479f1b24ae7bf4

                                SHA512

                                c30093cb2d44f940a6d3b3d96dbdf2992d9c0358056cfd27260fa4588a54a3a25c8e092aadc1f3434e28cfdbd76a6a97dcde45d1e239191afeae2f535be4977b

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                Filesize

                                5KB

                                MD5

                                92d968ec8ca70eb972fceb710998b4c9

                                SHA1

                                a374658adb49a95f29a4addc588b8822920932d6

                                SHA256

                                5e475dd1e08485f3366fda05dbe79c3e789a6e480d3755c10961995bd97bb0d9

                                SHA512

                                15aa420c20df50ceb505f472ccadebd01de2fe68a2a0bec634ef74c6d8bf289120cac5dbb0e5300b5cf4ad3cb52e1b7bbeadbd2dc786d6ac322456a9a634564a

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                Filesize

                                6KB

                                MD5

                                dc820cd211ab4f0cf3335d25d4160000

                                SHA1

                                312492cd9b3f4a72d8b58f773c9c81a5d96b0ce6

                                SHA256

                                917772b0bbc9b4b39ab8c487a3f31ff7282a8c2684d3d2b6a1b04aab6e8f1746

                                SHA512

                                5857fb771b49596265fc31f635b4d8cc3cefcad890b93177f64ce23ca036a81e3feb19d6f7bd483d596dfa95c829c7787162856d448f4e2541893154caf4de79

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                                Filesize

                                6KB

                                MD5

                                6b6ee35d8ca81dc9727427f0a056ad32

                                SHA1

                                87bc4dbf48b133f5682ecc51845c03ab61495098

                                SHA256

                                5bf332ea17ab4522f620ec79e5edf480e51f756e847d7cac27fbcedfb94dc3a3

                                SHA512

                                022aa1351cfe058f641905fdb12f017aa7f8f317f29042f8fd947685a59dd6a181dbb8164de8a7fdd6bfb5c92c85c5d93a3231da14ee84c6d3a531ca6fe14c4a

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                                Filesize

                                16B

                                MD5

                                6752a1d65b201c13b62ea44016eb221f

                                SHA1

                                58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                SHA256

                                0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                SHA512

                                9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                Filesize

                                10KB

                                MD5

                                c8ae1a9a3e78d78a5841534cb64869c2

                                SHA1

                                fb85101ca7265441d07e3dc6de9a918193ea33db

                                SHA256

                                4fb7658a3e984e4ffada90d965f0afb68d78bed60ab2a7faeb5a3b9745f39292

                                SHA512

                                da6a9934f8955503e104bed01e1f7aef81293c5353a93ffdd5b1e48a08f798e2aa4ba0bfb09970a7e42eaeee495f64d4e3c78188dfe0003bc986395de83f9e08

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                                Filesize

                                11KB

                                MD5

                                e5d0fc298ecfa0b3de888c21dfc2d4a7

                                SHA1

                                d13efff9a66a970de90f94e3a63afa81d06431be

                                SHA256

                                d8b5ce890747575510af2f1f7ae4ba11f64a66f9337b548555d1a842e1e2aa3f

                                SHA512

                                55244430f14e9e5460b9b49086b7d62384cd64f0be69fd68b8619450dfebbf982f196638da952a9a9268e0d40fbf13a46e2e06455daab668a391186db2b911c2