Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-02-2024 11:14

General

  • Target

    abbf5d2b9495c706edec622e4dc53228.html

  • Size

    69KB

  • MD5

    abbf5d2b9495c706edec622e4dc53228

  • SHA1

    af54e1cc678b7ea63bc987310b5e89cd8861c7b0

  • SHA256

    616e218dd7192ab9e0bac506d05e7c9ee5f1e9e91a3216ca0dcab5883c669ee0

  • SHA512

    502405ede8ec48ca30bb82ef17eea56a802f49937e37c8def4a12262d32d1adbd612724959553536ee6e38063cd9cdc1e7e4bb391ac60ec32e014432012eac7c

  • SSDEEP

    1536:zW4LMnWd2qveoE4WqEyDhHLYgkXBMOZF5tZNLvisq82eQFxHZgSeBTpWCx:K4YnWoqveX4W/gkXBMOZF57Nvisq/5Fs

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of FindShellTrayWindow 25 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" --single-argument C:\Users\Admin\AppData\Local\Temp\abbf5d2b9495c706edec622e4dc53228.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:4288
    • 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,0x100,0x104,0xd8,0x108,0x7ffb073646f8,0x7ffb07364708,0x7ffb07364718
      2⤵
        PID:4388
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1992 /prefetch:2
        2⤵
          PID:1456
        • 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=1972,18286481993291816519,2606268180712045212,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
          2⤵
            PID:1432
          • 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=1972,18286481993291816519,2606268180712045212,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2464 /prefetch:3
            2⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:4044
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --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=3424 /prefetch:1
            2⤵
              PID:4380
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --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=3296 /prefetch:1
              2⤵
                PID:3500
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1748 /prefetch:1
                2⤵
                  PID:1292
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --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=4896 /prefetch:1
                  2⤵
                    PID:964
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5680 /prefetch:2
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4152
                  • 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=1972,18286481993291816519,2606268180712045212,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4732 /prefetch:8
                    2⤵
                      PID:2064
                    • 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=1972,18286481993291816519,2606268180712045212,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4732 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4408
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5724 /prefetch:1
                      2⤵
                        PID:4900
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5776 /prefetch:1
                        2⤵
                          PID:4796
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --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=5032 /prefetch:1
                          2⤵
                            PID:2828
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,18286481993291816519,2606268180712045212,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5952 /prefetch:1
                            2⤵
                              PID:400
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:1840
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:812

                              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

                                cbec32729772aa6c576e97df4fef48f5

                                SHA1

                                6ec173d5313f27ba1e46ad66c7bbe7c0a9767dba

                                SHA256

                                d34331aa91a21e127bbe68f55c4c1898c429d9d43545c3253d317ffb105aa24e

                                SHA512

                                425b3638fed70da3bc16bba8b9878de528aca98669203f39473b931f487a614d3f66073b8c3d9bc2211e152b4bbdeceb2777001467954eec491f862912f3c7a0

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

                                Filesize

                                152B

                                MD5

                                279e783b0129b64a8529800a88fbf1ee

                                SHA1

                                204c62ec8cef8467e5729cad52adae293178744f

                                SHA256

                                3619c3b82a8cbdce37bfd88b66d4fdfcd728a1112b05eb26998bea527d187932

                                SHA512

                                32730d9124dd28c196bd4abcfd6a283a04553f3f6b050c057264bc883783d30d6602781137762e66e1f90847724d0e994bddf6e729de11a809f263f139023d3b

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

                                Filesize

                                96B

                                MD5

                                facc922acc172a888908926225d390f6

                                SHA1

                                3b16d0643efd196b646021e79b125e51bd210b08

                                SHA256

                                79027e86a206219de01366d268065d71129be220362e42abd87d3c81fed50ecc

                                SHA512

                                2eb8d6c864402facc6cf0fedb1d4a90ddd87c24eef4df58a01aef074da4a37c5e724249694ac8449a0ca7ad23932fa16f19a58789c8fde568acbc310e10f1b56

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

                                Filesize

                                1KB

                                MD5

                                347aa3a95d8833ff2fabcc72434ac713

                                SHA1

                                61d602d3e8819bba6432c98e2b42b4622ddd6987

                                SHA256

                                123d51bef097f371eef7bac04b1e5e9e215dec77237759cd327b593459178d20

                                SHA512

                                72230cf58d5392b1107721769694d76bab38c947705997886a22472b9903fe9ec6cfd85d840e2aafc622edd6991e66fd8be2bfcfa8883931dad6b3a9420f31b6

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

                                Filesize

                                6KB

                                MD5

                                994747ac65f1b0bc866e9b915d545d04

                                SHA1

                                9d6cf8769932bfd898591cf66de0fc6d44b94f59

                                SHA256

                                8f1f7f3269e28c39121b808918b80157d1c68a77295f450556b7023ac6a13f84

                                SHA512

                                acd5d57f6d1f30ae7efb5b25bdeb940a9a82012f6d721a12a81bfb1885f69e5e9f7defc15ece3031b74271696e79903a0fecb8b6f2713f6d9ba35beb3c1c7173

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

                                Filesize

                                7KB

                                MD5

                                d03d3185bbc0a2c8a1c24460eafb681f

                                SHA1

                                35412607fd3be6781a73bae4f39cf6b991802d98

                                SHA256

                                7d6bd4a28a2c263019d681e951295c780bc5bd5b6c378d0ed1ceebae30b81f96

                                SHA512

                                6e410ce518fb4220a1397445bd3908a41255afcd023d86d9ed15f1d8a1eee0ebb480273976b31105ca02c0ef4bff5d9e97b8635357a37be0feff2121284094b9

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

                                Filesize

                                6KB

                                MD5

                                16b45bde23796f4dccf93285b9bcbb38

                                SHA1

                                bd7349b2e264e222a58a341e028c56a48e52d603

                                SHA256

                                908abf8a0add791b40c9f3f546fdd3878ae987bd5a5871f667a09891ad1baa2e

                                SHA512

                                f4f1567a20701acba82b06478f64dc6b0d6fe550f91a2f8c38d5ff238536aef0833b61531483393652a80758e3bff3dd706c76002284934d47720fa2819a1611

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

                                Filesize

                                7KB

                                MD5

                                01bfc1bf5c280cc50240bd121ca0ac2a

                                SHA1

                                649da3521272c3410693329fe04dc625b8aed70b

                                SHA256

                                0a12a713408d48f8059c97827061f4af0a5d30a3863171d6cd39225019d2cb4c

                                SHA512

                                29e8c0dec66165b385a487438eae185f15e99682a35301a7dc7d42633c36bd4433804ab0df12dead6f5029d1d7e524ebac6af0daa9aff9041f0e3dcadc4cb756

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

                                Filesize

                                705B

                                MD5

                                89ffe12a0474104d83d40dc7be2dc5ae

                                SHA1

                                5710885a8d85cab37ced777b40f3cb130da4a16e

                                SHA256

                                8f9221eccbe481f97f56f799d4d8c09ab745d4bc39dd078673caef142748a23d

                                SHA512

                                269d352b9ac7394c43ef2f9e0ffd4b8f41d9585a82260bd8ddd506dd5b51b38860c98b69c3d7a0878d514f0bd466ec4b9483e06ef96c5c865664abf840b3f76c

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe5900d1.TMP

                                Filesize

                                538B

                                MD5

                                d0ffe25c784bab458de9444c15ebef91

                                SHA1

                                1671bbedb09b832c8e9adae40375eb1a51abd2ce

                                SHA256

                                b7e5796323de907b3e2f7900a95fad649dbf355f9e27de61c7e95657d2a5a32c

                                SHA512

                                bbcc5dea8c2870553e5d78d46fbe231ad03592a317669780f3dd744dc56faaf956a9852a580703c23369dd501b2ea6d6692f1ddd3f41f01806bf06e0814e24fc

                              • 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

                                11KB

                                MD5

                                a4bfcd9b5c8d6285ac0252ead1f56f33

                                SHA1

                                c502e595636453af631c33e1fd04b043e332c557

                                SHA256

                                d2c9f42cf8c98622b7b84fe042a36461d234ac3ae710e6e7b51db64fef490cc9

                                SHA512

                                b5b944ed0829b05141d73ccfe5696d75cb7c7fa5e9bf0fd1c412843d710304239addecdaf012123d40c38a348afca229e2c7b19bd2f7df8c346e511b56e54cfc