Resubmissions

23/11/2023, 15:52

231123-ta886abd7w 1

23/11/2023, 15:48

231123-s85sysbd7s 1

Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/11/2023, 15:52

General

  • Target

    http://cdn.preciso.net

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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 http://cdn.preciso.net
    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:5112
    • 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,0x100,0x104,0xd8,0x108,0x7ffef34146f8,0x7ffef3414708,0x7ffef3414718
      2⤵
        PID:4948
      • 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=2180,1741321876601842427,18322358142123566144,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:372
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
        2⤵
          PID:4280
        • 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=2180,1741321876601842427,18322358142123566144,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
          2⤵
            PID:1948
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=3200 /prefetch:1
            2⤵
              PID:4320
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=3180 /prefetch:1
              2⤵
                PID:768
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=4932 /prefetch:1
                2⤵
                  PID:2756
                • 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=2180,1741321876601842427,18322358142123566144,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
                  2⤵
                    PID:2124
                  • 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=2180,1741321876601842427,18322358142123566144,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4864
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /prefetch:1
                    2⤵
                      PID:1236
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=3332 /prefetch:1
                      2⤵
                        PID:936
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=5688 /prefetch:1
                        2⤵
                          PID:3344
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=5356 /prefetch:1
                          2⤵
                            PID:2124
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2180,1741321876601842427,18322358142123566144,131072 --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=4748 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:5096
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3156
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:5088

                            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

                              8f30b8232b170bdbc7d9c741c82c4a73

                              SHA1

                              9abfca17624e13728bd7fa6547e7e26e0695d411

                              SHA256

                              0916f816feace92a097267171f8aa8f944074530574a7aa1f9f0334899dfa3eb

                              SHA512

                              587d973b13b97c5b92621c776c18348a13ef451ccda32977baa529de33e47a27e7920a57fe7c4d0b2f0e4a8a3bca5c62cc5798cf97f19556028f88afb38b37be

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

                              Filesize

                              624B

                              MD5

                              7ef11ee9e5d8cc4f4e669534b56c3c91

                              SHA1

                              51ed29553f68bd05ba0040ca19721014b1b9d36b

                              SHA256

                              9af0312bada59655c229a774b0b62ea7a3cf8d96dffa56601b88964d2654ff96

                              SHA512

                              510c8ae8959f9748c024a882cb8b8a8a70c77c1a7f80aaf4460d829c2cc759db9b96228458d60df00beca121daef99c379397bed45b486c47bc27ce7962337dd

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

                              Filesize

                              600B

                              MD5

                              24a3417dc4a3bf6a4222713e425bd254

                              SHA1

                              eb467f2152ac300fb65dab6d65bb81f12dcb5d90

                              SHA256

                              a20962381cfca37454e20560e9f89b27b7dabba002821667429da56825770483

                              SHA512

                              47fe9c12946859eaef78a709b4f567c20b9db4c2ef25ee59f582807438a56659f30d2bd84f77f892c8d08ecbd59090ab82ea534540e2f52f9ced539b5be2cd38

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

                              Filesize

                              111B

                              MD5

                              285252a2f6327d41eab203dc2f402c67

                              SHA1

                              acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                              SHA256

                              5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                              SHA512

                              11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

                              Filesize

                              1000B

                              MD5

                              7ad4b985b47dcaab5daea2a047b236de

                              SHA1

                              981d30b1b2c903671b89f2aff62cbb02bf2495c0

                              SHA256

                              648966048a6570ecb146805a669c2b1890a80a740eeb274839fd30f2819e2590

                              SHA512

                              f73a734f1cc967b11ecbea46eb93395eff978b0aefe06a352c802b1f7cdfb13eac38582d8056de251b69de07368dc6ad1e926357842c3518afc848cff24a6e56

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

                              Filesize

                              6KB

                              MD5

                              3ee40f6a8eedf5b00fdc35b282b1a435

                              SHA1

                              4520b52b839180190e9cb05b22e185ff5b6d3a33

                              SHA256

                              8aae76e9a29a7e110e7b1ba186053627724e09ddf6d4b2d01645e0774b3fab8e

                              SHA512

                              a7ff51bce4e8bf5dc7fb75bae3d3da3d24a7192a9498e467541c22e0b0288d32902dd6275885fa688b2bf9bb38d5b78b56d747c3c7570d853410d21c0b1dd618

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

                              Filesize

                              5KB

                              MD5

                              fe6d0d7fb138832857f877072c33664e

                              SHA1

                              be7b44a8508f672e31317ed88736226701583b69

                              SHA256

                              51f0d1a14c2611f87b00d865ad49bb2ef05aa042a2b2a211e7e7026d459fb0a3

                              SHA512

                              ab26dde323cba22ddc8b846bf46d68fc67b9c52764ebc941351977ff2c95f5f8efaac5c40fb657e14838e1509fd0d74ffeccd1d732ecd7d461a9e5a717d911a4

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

                              Filesize

                              6KB

                              MD5

                              ec84333a47cd451fc8b1f80d684121dd

                              SHA1

                              dc5d1bd8415489d1fb2f00755365d5c848de54b5

                              SHA256

                              1d3fe8eb2a372c70cb445a4803a6625343ce6b0be21b3b2767f5538368fab2f6

                              SHA512

                              5954af8aec243112c57fc4cf9d9b1b8333849d6bbfb08ea665c9472534a1744f88200e23abe81ac6c3d03eb1b4f823812d15f1d4c63911478f4f1ea2f321ea4e

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

                              Filesize

                              6KB

                              MD5

                              41790398599dc8c7d9c02ff88ca0ab3c

                              SHA1

                              cabc5b779fbeb33658115b92a10520a390c71c31

                              SHA256

                              d366274fd25eded4303add28fa206ce2691b63a47f908c180747b821dc770f76

                              SHA512

                              b83f1e86e7b927fbf61e3f4b1ede901dd2af614c73892a629914cdfe1ec08c35d5f68a8e2be479e6ffe65f511dd2a508e361756afb31d69f02a9140e77f38ca6

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

                              Filesize

                              24KB

                              MD5

                              0b8abe9b2d273da395ec7c5c0f376f32

                              SHA1

                              d7b266fb7310cc71ab5fdb0ef68f5788e702f2ec

                              SHA256

                              3751deeb9ad3db03e6b42dedcac68c1c9c7926a2beeaaa0820397b6ddb734a99

                              SHA512

                              3dd503ddf2585038aa2fedc53d20bb9576f4619c3dc18089d7aba2c12dc0288447b2a481327c291456d7958488ba2e2d4028af4ca2d30e92807c8b1cdcffc404

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

                              Filesize

                              204B

                              MD5

                              8e1fbc529a4ee531602fd1dc47d98449

                              SHA1

                              8c2ce74fb2fe530120db21dfa2931d35743fca82

                              SHA256

                              516db1274522565217c08a3769b3ec9b4d07655f99599e229fe0e1887dd58365

                              SHA512

                              2f36fb21883d655b5da147a5d6b3f00c98b87c99e9670bf198224db1b67043e6588a8bcb0734236e6f3e1f9124dbce36347085bb182af4c81eb962f4b57947c2

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe581170.TMP

                              Filesize

                              204B

                              MD5

                              e41e988e258a6acdc24191f097769424

                              SHA1

                              3863cb100319dbc2a6880bd0e20419188f3fa39f

                              SHA256

                              db7b17ccaeecfa115b849c6550b911e69fa4fe4fb95e97ab1e3f18f0b457f811

                              SHA512

                              0bf93eff806a1e58172dd766e18018f2258db8aff2ee7291ec57cd60a86f92ccf166e3d78a2579e52936db7e048b0b8c5634d6f05cf2886420bcc55e9683c0d7

                            • 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

                              7ebda64dbbcc4497a40e03c4036123c4

                              SHA1

                              988b46d78ce036df20aa5679f92a9b06f9dfcd97

                              SHA256

                              11b95800548928649427ab85b123ec6b74660983274a2775f179410fa52530f8

                              SHA512

                              e100f9ac4102498990af481b694b232f9a69d373ff40237be6d1d2b797c685ddd0e1b736bfe4488052cf97b606f7422cabe2ad5d036589cee212b85481672216