Analysis

  • max time kernel
    80s
  • max time network
    78s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2024 13:15

General

  • Target

    https://nam.safelink.emails.azure.net/redirect/?destination=https%3A%2F%2Fadmin.microsoft.com%2Fadminportal%2Fhome%3F%23%2Fsubscriptions&p=bT1mYzYzNDY0OC1kOWY0LTRkM2QtYmZmZi1lYzAzZWEyZjIwNWQmcz0wMDAwMDAwMC0wMDAwLTAwMDAtMDAwMC0wMDAwMDAwMDAwMDAmdT1hZW8mbD1ob21l

Malware Config

Signatures

  • Detected potential entity reuse from brand MICROSOFT.
  • 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 12 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" --start-maximized --single-argument https://nam.safelink.emails.azure.net/redirect/?destination=https%3A%2F%2Fadmin.microsoft.com%2Fadminportal%2Fhome%3F%23%2Fsubscriptions&p=bT1mYzYzNDY0OC1kOWY0LTRkM2QtYmZmZi1lYzAzZWEyZjIwNWQmcz0wMDAwMDAwMC0wMDAwLTAwMDAtMDAwMC0wMDAwMDAwMDAwMDAmdT1hZW8mbD1ob21l
    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:2332
    • 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,0x100,0x104,0xd8,0x108,0x7ffdc45246f8,0x7ffdc4524708,0x7ffdc4524718
      2⤵
        PID:4876
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2260 /prefetch:2
        2⤵
          PID:1580
        • 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=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3292
        • 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=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2448 /prefetch:8
          2⤵
            PID:3404
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=3308 /prefetch:1
            2⤵
              PID:3328
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=3340 /prefetch:1
              2⤵
                PID:4284
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=4960 /prefetch:1
                2⤵
                  PID:2336
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=3692 /prefetch:1
                  2⤵
                    PID:5004
                  • 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=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
                    2⤵
                      PID:3592
                    • 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=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5160 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4524
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=5232 /prefetch:1
                      2⤵
                        PID:228
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=5256 /prefetch:1
                        2⤵
                          PID:3764
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=3692 /prefetch:1
                          2⤵
                            PID:4252
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=5624 /prefetch:1
                            2⤵
                              PID:3676
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5324 /prefetch:1
                              2⤵
                                PID:2516
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --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=5400 /prefetch:1
                                2⤵
                                  PID:4540
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=2100 /prefetch:8
                                  2⤵
                                    PID:452
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5320 /prefetch:1
                                    2⤵
                                      PID:3964
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,2944234438186324266,7776694591334552455,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5540 /prefetch:1
                                      2⤵
                                        PID:3624
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:3044
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:1036

                                        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

                                          fab8d8d865e33fe195732aa7dcb91c30

                                          SHA1

                                          2637e832f38acc70af3e511f5eba80fbd7461f2c

                                          SHA256

                                          1b034ffe38e534e2b7a21be7c1f207ff84a1d5f3893207d0b4bb1a509b4185ea

                                          SHA512

                                          39a3d43ef7e28fea2cb247a5d09576a4904a43680db8c32139f22a03d80f6ede98708a2452f3f82232b868501340f79c0b3f810f597bcaf5267c3ccfb1704b43

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

                                          Filesize

                                          152B

                                          MD5

                                          36988ca14952e1848e81a959880ea217

                                          SHA1

                                          a0482ef725657760502c2d1a5abe0bb37aebaadb

                                          SHA256

                                          d7e96088b37cec1bde202ae8ec2d2f3c3aafc368b6ebd91b3e2985846facf2e6

                                          SHA512

                                          d04b2f5afec92eb3d9f9cdc148a3eddd1b615e0dfb270566a7969576f50881d1f8572bccb8b9fd7993724bdfe36fc7633a33381d43e0b96c4e9bbd53fc010173

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\3c2727d0-af55-4c73-b4a2-893a67026bcd.tmp

                                          Filesize

                                          7KB

                                          MD5

                                          4270f5288a6b25c8874536a550d6870a

                                          SHA1

                                          dc01b040c7dbd84cc1420b4fa3220906c51612c7

                                          SHA256

                                          e4650054590f369e9855e132070d5e1a043ab053ca3497f00766f989b7435c36

                                          SHA512

                                          3313bef1b7acc82a27567a47bcb5a8879c279266b7726b694e1a90fd2cd80e8a5b63a8099f28c8fe6809270605b4f61a13c44fc0e99d9fe0a94847b100a0df4f

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

                                          Filesize

                                          336B

                                          MD5

                                          31210ade36b57c78ac934fccb092848f

                                          SHA1

                                          aa5d0fb007c12255acaefc6a1059094a9828f037

                                          SHA256

                                          781ed3d8a64879aec866289ee9d4968553d52c4708a2679f07efe4a5cb66cfc3

                                          SHA512

                                          b1e6c683507c51afd294b13c3af56650bb91b837e1825637cec5e9c956997397d79be84ae5c991f14921c2369cde9089ebe54ab66a813993bece39a36eef256a

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

                                          Filesize

                                          936B

                                          MD5

                                          cafad13194f8d0a87e4054128fef6c7d

                                          SHA1

                                          9072c740b8311395d933550e5740a94e049b8814

                                          SHA256

                                          4bf9501735f9f4a43c4872fb0847fec33824abf8d82ffdfe219d9b1b4176aefd

                                          SHA512

                                          6f3e0ce4b1dbac1d6e8d20ec12c437b18fc79ec5cd11b205285bc402a45dbe0b66189dc511960419fc68789f9d1c9e308f33f6390d57fc1243b99728c0f07357

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

                                          Filesize

                                          7KB

                                          MD5

                                          7c81ee56228e5627fbfbd8c671dfd878

                                          SHA1

                                          5f55a3ef2945c6c94575ea434da5ecf5ec1c0d31

                                          SHA256

                                          ca73b355802448d692f23a9abf836efe12f0221947062c9338418e03330d44d3

                                          SHA512

                                          6d285858d0faa900008d46eed56002d066f3338f5b1c6d9a276450c1c62a99e80c29e5fd65338644b408296a01a2d558c0a4e444ab7e5313fcc261a0bc6a1889

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

                                          Filesize

                                          5KB

                                          MD5

                                          8f180bfb9649ac588bbfa950c992492b

                                          SHA1

                                          54be99a1d024d873c957dc5d220ef91cf95cdf6a

                                          SHA256

                                          2372a402094c90efe3b70819b235d229e76d17ab1121495e9b85273198b66922

                                          SHA512

                                          65df1147f025b89582f54c95603fac62f14ff1cd67863cafaf93d2d4e37194aef32546cc44fcaeed9e6e1e85fe4179484f7335868a6ed408a368cc4bae8b3508

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

                                          Filesize

                                          6KB

                                          MD5

                                          ab40295bd5fd0852c3b5af036d42ecdb

                                          SHA1

                                          641e3e17f879395e50d32293057088cd0fbc6905

                                          SHA256

                                          5a831a0f311f2a5ab2f18cab1401542952565a124a33c27b7695587d13c19feb

                                          SHA512

                                          840b24487f592952d9381bd491e9cdde6953d1f4b108e8a595cc0fb4ce7c91f6ac57df85a68eb00e41803ca99d1249db447c5370a2092954694d82890b2097df

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

                                          Filesize

                                          1KB

                                          MD5

                                          f531edd58162de6eeb4cee366ca0bbc9

                                          SHA1

                                          a811a7bdfd3a8e6abfbaac79e1050337eccd0679

                                          SHA256

                                          0dec694cbf7e8edac201a2646f4f119b1ea9595a3756cd81e98994b0c6f5751a

                                          SHA512

                                          c9f528f4b81553413cba465cb1980cae63307215c5033d76c46507ff3124a8bd851b911718599cd4fd81674e6ee333349c2568c2ca104fd9c243f34bef8b147b

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

                                          Filesize

                                          1KB

                                          MD5

                                          c7467fdf62bd7aa1bcea2ba949b22542

                                          SHA1

                                          abd53e14d91b417c89ad1250a7d5d7bb7d31a35d

                                          SHA256

                                          dc013a9914a6ffaaa7a0f07cab55601877757d89cecf38533fa0fdcfe79cf554

                                          SHA512

                                          68d8a272b5b6195ed68e5a74dec0baa1789859b8e3e539edd36a24bb08d3a9773466d8092f24b02bb191ff52f0542b5004080a246e0a42c2387aa8ea3a7dce72

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

                                          Filesize

                                          1KB

                                          MD5

                                          881d9bb5ab4f42fd1fcb866e0658c518

                                          SHA1

                                          57b4e4cbf5a5e6c797dc4e38a7bdb8b14d9831e0

                                          SHA256

                                          c9dbb37aa49b5a203d9c5c1ac810f29d47771bb68c559d969e86dee98ab32d6b

                                          SHA512

                                          cecdceed87ef7c36d7230b177b6f3d43c6839847a4b516c16e1599068dddd0f79393018d85775363fa976c21c4d7f6cdd2bd4f1d789e81d27d0c50cc279bcc72

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57d3ea.TMP

                                          Filesize

                                          873B

                                          MD5

                                          d931199ec9b1a8bb97895a8b828505b2

                                          SHA1

                                          85c3b3ce7e62b781a617c908802f6c74f89a0247

                                          SHA256

                                          45e0f2904a2028601748ca50b651aba28f0219d3950e52cc76e61cbd8cb6c739

                                          SHA512

                                          0354ee98f6eb01fff6e199890e198cd9f37abdd8c4807314ca6a539418cdae2622e52571bddbd1d5ce3c8c2426256e5ee2d97f53850b39d5995b1f6033b12c90

                                        • 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

                                          a69288c982e3ff61b84a8cb5cdfc0b69

                                          SHA1

                                          226ed61254b73973052a42e3b929decd756ebb63

                                          SHA256

                                          f64884ad5e4cbc52fb9975b3357ed49fae474df1fb501b9a6191aff3c720c572

                                          SHA512

                                          d6bb6b9e742ae2c1231b3c45eaec98237f04ce8e948ddd34828440ae7e574dba9961d0ad4f91e0ff01c1a01974d0f179a8683486a247188ce172fee352c84303