Resubmissions

18/10/2024, 08:45

241018-knxmvazgjp 8

18/10/2024, 08:37

241018-kjayaaxcpf 8

18/10/2024, 08:36

241018-khvw3axcmd 8

18/10/2024, 07:54

241018-jrwpaavhje 8

18/10/2024, 07:44

241018-jktw4svema 8

Analysis

  • max time kernel
    145s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/10/2024, 08:37

General

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • 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 https://816b462f.5880c482d0a3061180a519e9.workers.dev/[email protected]
    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:2364
    • 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,0x100,0x104,0xd8,0x108,0x7ff9840e46f8,0x7ff9840e4708,0x7ff9840e4718
      2⤵
        PID:900
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1960 /prefetch:2
        2⤵
          PID:1744
        • 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=1940,12753368031512160318,12559818687837120302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2084 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:948
        • 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=1940,12753368031512160318,12559818687837120302,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
          2⤵
            PID:3076
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=3320 /prefetch:1
            2⤵
              PID:436
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=3336 /prefetch:1
              2⤵
                PID:2644
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=4716 /prefetch:1
                2⤵
                  PID:4912
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=3700 /prefetch:1
                  2⤵
                    PID:756
                  • 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=1940,12753368031512160318,12559818687837120302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5776 /prefetch:8
                    2⤵
                      PID:1572
                    • 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=1940,12753368031512160318,12559818687837120302,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5776 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4368
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=5068 /prefetch:1
                      2⤵
                        PID:4396
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=4996 /prefetch:1
                        2⤵
                          PID:2424
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=3956 /prefetch:1
                          2⤵
                            PID:4936
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5100 /prefetch:1
                            2⤵
                              PID:3380
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --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=1784 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2152
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1940,12753368031512160318,12559818687837120302,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4968 /prefetch:1
                              2⤵
                                PID:4628
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:332
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:4988

                                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

                                  1b9739f5776a018d1dfea64dee3f4897

                                  SHA1

                                  3dcea83f53d046c24318fb0748f4d0652b213456

                                  SHA256

                                  a667d0d19885a961de72e4ba4b89957e9904bb9ac99e878e7fc106da0b3091e0

                                  SHA512

                                  d22f0a192450d4185fe73674d0bde7f2fa1f68bcc16ade038c372028a891d230391e45d08c02db9d11b8fccc250abbc5a29ca3d7759dbab8cb937cb4066e46e8

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

                                  Filesize

                                  152B

                                  MD5

                                  2c40d5d7c5e0a85321aa5a230e68a231

                                  SHA1

                                  c4ac788ba4da6897adc3c9ef661ca6b469fc547e

                                  SHA256

                                  9bc3a5bef04210d4751fd4ed395131776e8f7737a5a377be09fcddfb7eb45384

                                  SHA512

                                  bb513fae1e4dbaed4ae59181407a24fe987c642451e6546fbcf14555fae575ff2d227fc39dee997fd64407d2927973831bfa14645d675c041b2dfc61ed3d55c0

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\598f85ff-36fc-416f-b0da-9f23a24143b6.tmp

                                  Filesize

                                  5KB

                                  MD5

                                  dd3e6dc495e436f615e1c9b9ddd1a330

                                  SHA1

                                  da29c27abb05009340dc5f50b7ecc5e3ef837f7e

                                  SHA256

                                  e0297d83cc455b0fabfcab23c9ca1569c105710192b7f082287fc94f158b7218

                                  SHA512

                                  1ae3e1fd93cea4bf8f0012c383dcae41ad0e7fdc671dfb8c018d293bc822231e774cd583061117e7ff47dce4c589cc02e3ccdd479adc35e146aecde4e501a406

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

                                  Filesize

                                  96B

                                  MD5

                                  fb8d7b3330b1911e208cec8902798222

                                  SHA1

                                  82a8eb271af25519539704d5a1c9f10846275651

                                  SHA256

                                  0b06179bda1835f1a0975b520288cff26b3500aa71cb033c025c8d9b50a08bd4

                                  SHA512

                                  618014a289f602bb1b4228ce9107d5dadb829d9b53ec035b6a7a56d78bbd15a80900a9c0da5f914564bbccfb689ed592eb5cab2f113ca085e50428474317fa80

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

                                  Filesize

                                  120B

                                  MD5

                                  eac9d8588ea5fc83b5fd3f78c3797e57

                                  SHA1

                                  492ba46229f16e4082f397bbabb5d7c9d3a8d8da

                                  SHA256

                                  45125341318d440fdb9d179261e21157683429389ff42529271ddaf842bae4ed

                                  SHA512

                                  a957222c7209c9dd0e8330e795475ad59729fb8f8930eacce026e43fce07c459280addb39868840054a42010b756d2de0315fe5c82bbd63506c535e670a4e65c

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

                                  Filesize

                                  296B

                                  MD5

                                  0d0932996e14604f2bf56eaafc718dc4

                                  SHA1

                                  08f106474fa0c9490ee925c0e10ab8b69bcb08d8

                                  SHA256

                                  b13a229e246f41546cc14ecdeffd4300fd53488f2f73e0954d601a61a0aa1994

                                  SHA512

                                  801fd3e1d8e11deaacd5d8530a9412f9c80ee7b663ffbc9b0f9ec9c471e5981aa373f6046a3144cf094e53021d487e543a93538b8afb27c1d6663d603c433059

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

                                  Filesize

                                  5KB

                                  MD5

                                  e93fe2546258f48b5a369047a43f0c45

                                  SHA1

                                  4cc4b473de5d227798f84fd15e9ce5e42d5ec6e0

                                  SHA256

                                  e6ffaceac535e77a75862e1368798153b0c97365f860362d23f03781d873e4d8

                                  SHA512

                                  3927091d1788dd5517e24678b52f991aed38a7c080fd9485d5c19290063aa7a14b4a70aa525ae43cad31280b07fa218fae5f82a05e6186b0f1a86b2746a9ce7d

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

                                  Filesize

                                  24KB

                                  MD5

                                  62fa438b48fdfb61c360e6d4fd356110

                                  SHA1

                                  6e54e946a5211afa1459715b9f37a18ea92cdd57

                                  SHA256

                                  fe3d2e83848ede65097467a54ea813ed25a51119e87121089b3cfc531ebe5798

                                  SHA512

                                  01ada296a3fefe713f53d80d2c95b6e41231012d0998077b7948a68d961b61292d1e3b1b3457488eaa739fc4ff0974672ee448d29d2fcce2c1bebab49da96624

                                • 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

                                  bc038d097a0593c64ee017e369f2b50d

                                  SHA1

                                  3bef5c78d6128a0f0cd5cc82e54145f28e7ea31a

                                  SHA256

                                  7c7cde2463ae6f3b1f6b459dfe41b6bbcb015ed25164ba7062a9118ed85a5eaa

                                  SHA512

                                  6e5ae8821950bf93c0daa042868e8d6f6e7fcddd9be8c3ae57b62573a73d582cada8c91509163434ce0b85d6d703ddbb54c56b31eabdf50a19f136ddf96d2251