Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/02/2024, 14:24

General

  • Target

    a2121b90ded85ba9285b7a92f16fb7c8.html

  • Size

    31KB

  • MD5

    a2121b90ded85ba9285b7a92f16fb7c8

  • SHA1

    43a797e153c107412eae39003f077b5db8f10425

  • SHA256

    69d824bba03f36331e6a39cdb8e4cfd18046c022df1c9dcbadecdde08e1af353

  • SHA512

    9949f398807fa4c04b08b48d53af014de22f50816441e63a46fb403ab3743b51cd49455ef649b8a3151a5deb2370eac1d77fc3a696ce68a2c238b38e5f74861a

  • SSDEEP

    384:diY4OquLZbxnT0EipB0nHx4zhjodtPhh1rPJ6PMPIP2PxtNjiJf3YMbrmJxlbXir:di0T0EipBORwodphb40I2xtWleI

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 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\a2121b90ded85ba9285b7a92f16fb7c8.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:2300
    • 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,0x100,0x104,0xd8,0x108,0x7fffcd1446f8,0x7fffcd144708,0x7fffcd144718
      2⤵
        PID:1868
      • 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=2040,16350985516792829758,17245392124134933965,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
        2⤵
          PID:3992
        • 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=2040,16350985516792829758,17245392124134933965,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:408
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
          2⤵
            PID:4400
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=3276 /prefetch:1
            2⤵
              PID:4856
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=3244 /prefetch:1
              2⤵
                PID:916
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=4880 /prefetch:1
                2⤵
                  PID:880
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=4836 /prefetch:1
                  2⤵
                    PID:2592
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5080 /prefetch:1
                    2⤵
                      PID:2560
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=1256 /prefetch:1
                      2⤵
                        PID:1836
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=1976 /prefetch:1
                        2⤵
                          PID:4288
                        • 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=2040,16350985516792829758,17245392124134933965,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6268 /prefetch:8
                          2⤵
                            PID:1364
                          • 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=2040,16350985516792829758,17245392124134933965,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6268 /prefetch:8
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4644
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=5020 /prefetch:1
                            2⤵
                              PID:2408
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=5360 /prefetch:1
                              2⤵
                                PID:1412
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,16350985516792829758,17245392124134933965,131072 --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=4660 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:1852
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:3804
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:4148

                                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

                                  360dd5debf8bf7b89c4d88d29e38446c

                                  SHA1

                                  65afff8c78aeb12c577a523cb77cd58d401b0f82

                                  SHA256

                                  3d9debe659077c04b288107244a22f1b315bcf7495bee75151a9077e71b41eef

                                  SHA512

                                  0ee5b81f0acc82befa24a4438f2ca417ae6fac43fa8c7f264b83b4c792b1bb8d4cecb94c6cbd6facc120dc10d7e4d67e014cdb6b4db83b1a1b60144bb78f7542

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

                                  Filesize

                                  152B

                                  MD5

                                  6fbbaffc5a50295d007ab405b0885ab5

                                  SHA1

                                  518e87df81db1dded184c3e4e3f129cca15baba1

                                  SHA256

                                  b9cde79357b550b171f70630fa94754ca2dcd6228b94f311aefe2a7f1ccfc7b6

                                  SHA512

                                  011c69bf56eb40e7ac5d201c1a0542878d9b32495e94d28c2f3b480772aa541bfd492a9959957d71e66f27b3e8b1a3c13b91f4a21756a9b8263281fd509c007b

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000004

                                  Filesize

                                  195KB

                                  MD5

                                  873734b55d4c7d35a177c8318b0caec7

                                  SHA1

                                  469b913b09ea5b55e60098c95120cc9b935ddb28

                                  SHA256

                                  4ee3aa3dc43cb3ef3f6bfb91ed8214659e9c2600a45bee9728ebbcb6f33b088d

                                  SHA512

                                  24f05ed981e994475879ca2221b6948418c4412063b9c07f46b8de581047ddd5d73401562fa9ee54d4ce5f97a6288c54eac5de0ca29b1bb5797bdac5a1b30308

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

                                  Filesize

                                  168B

                                  MD5

                                  aad6dad7370d4a3ba1855d181a47b79a

                                  SHA1

                                  3417d77f6664312add3ef743e3045d772142f49d

                                  SHA256

                                  df6fcd8870955ffaf0bd2c9b68d1ebee1cd0825e9ba6eb0a80ec706f4e966f8b

                                  SHA512

                                  20f98065ebd5d1c766aa0f550f4997426d3392aa5e735889448ad961418e6e83cfc899833ffc6ae32fad63ea21fc55972679f69353a30863d2e211200a5faf4b

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

                                  Filesize

                                  1KB

                                  MD5

                                  b6eefe838576cf4ea036e89ef7f31241

                                  SHA1

                                  49c28db3b0d4932e1b4344aa988ad90c94224abb

                                  SHA256

                                  b62382bb8d01cb3ae34ddd1ad7593ecb27f565bc9687408751e85f99890aafa1

                                  SHA512

                                  82f18b02bab6334afcdc3deed2f9f9da25d8b11360b698d8651da14d46e6901ca19d683969a26f237b9d49056c890a411921cf3fc95b5f7687e53e42649c3bba

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

                                  Filesize

                                  6KB

                                  MD5

                                  ec7396cc9c2d7b67eeb266ed58af844d

                                  SHA1

                                  02bec6e7d6414576b8d6d7f76727f482f171e217

                                  SHA256

                                  e3ddecf96b38bb0d0daabc102df7978638acaa8dc2465ca83620ecf7d5d28ade

                                  SHA512

                                  564498ea5853fa5260d508618867a0ae74472c49fdf101fdf72ed1572a4be7e83208c38501b1fe2d4cddc2181d349c92625d44f4f0769c10618fd557f46d6f67

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

                                  Filesize

                                  6KB

                                  MD5

                                  9ad5bd39ea89486e98a930d9b78f9c89

                                  SHA1

                                  50d8b68f69a4734bb2684ce176092c85f7089ac8

                                  SHA256

                                  3de146e587654c44dc24bc2874ca558e8f720adea5b2cea639e395a97326a115

                                  SHA512

                                  3da775feadf5e5387fb71389710c834cdb4e4c14d375a6157d3054c00cae5cd2281902e50023eeb973cb5742cc069f66340b3f69953cdf30926c84016f450f30

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

                                  Filesize

                                  6KB

                                  MD5

                                  85b7bfd973c78e0b0443d6fd00d055ff

                                  SHA1

                                  44dc4d19256c58c3664fd435e86075a3838a01c0

                                  SHA256

                                  7dc0039b7f709bf2a46a1266c09f31ec74e14f1d97fcc936586455c86432c376

                                  SHA512

                                  686e4b559026c570bebfc5682b9b80773b36186f91fff6ca829faec0ab72ec6311f7bcdab4f4998f0879824dd407e8d133f467721526a7f960765bc5543cff3a

                                • 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

                                  e47e7ff8cf8ffcbfc666b656e29e9e9a

                                  SHA1

                                  f2015ea96b252e42ca78de2e7e301b0c31915849

                                  SHA256

                                  6cac29729f63df840291413d45fb9e1932fda3596ec70f6e509a72303ab022e0

                                  SHA512

                                  5ecdb5ac48baeef8480eb7dc57949c24728f1ecc521c58ab4689fc72a0be65185616afb5aa5a650c2cab0c152005cfdf7971c3658e2441e9358856a2050c6184