Analysis

  • max time kernel
    38s
  • max time network
    39s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/11/2024, 19:05

General

  • Target

    https://admin.microsoft.com/AdminPortal/Home?ref=subscriptions

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • 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 9 IoCs
  • Suspicious use of FindShellTrayWindow 26 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://admin.microsoft.com/AdminPortal/Home?ref=subscriptions
    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:1284
    • 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=0x100,0x104,0x108,0xfc,0x10c,0x7ffc8adf46f8,0x7ffc8adf4708,0x7ffc8adf4718
      2⤵
        PID:4192
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
        2⤵
          PID:1400
        • 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=2052,2966449291259033663,154323594972209108,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3512
        • 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=2052,2966449291259033663,154323594972209108,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
          2⤵
            PID:4600
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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:2220
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=3304 /prefetch:1
              2⤵
                PID:3972
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=4176 /prefetch:1
                2⤵
                  PID:4372
                • 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=2052,2966449291259033663,154323594972209108,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5296 /prefetch:8
                  2⤵
                    PID:4200
                  • 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=2052,2966449291259033663,154323594972209108,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5296 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4056
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=3524 /prefetch:1
                    2⤵
                      PID:764
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=3532 /prefetch:1
                      2⤵
                        PID:4544
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=5488 /prefetch:1
                        2⤵
                          PID:3656
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=5480 /prefetch:1
                          2⤵
                            PID:4176
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=5760 /prefetch:1
                            2⤵
                              PID:3308
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,2966449291259033663,154323594972209108,131072 --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=6012 /prefetch:1
                              2⤵
                                PID:1680
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:744
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:216

                                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

                                  bffcefacce25cd03f3d5c9446ddb903d

                                  SHA1

                                  8923f84aa86db316d2f5c122fe3874bbe26f3bab

                                  SHA256

                                  23e7cbbf64c81122c3cb30a0933c10a320e254447771737a326ce37a0694d405

                                  SHA512

                                  761dae5315b35ec0b2fe68019881397f5d2eadba3963aba79a89f8953a0cd705012d7faf3a204a5f36008926b9f614980e333351596b06ce7058d744345ce2e7

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

                                  Filesize

                                  152B

                                  MD5

                                  d22073dea53e79d9b824f27ac5e9813e

                                  SHA1

                                  6d8a7281241248431a1571e6ddc55798b01fa961

                                  SHA256

                                  86713962c3bb287964678b148ee08ea83fb83483dff8be91c8a6085ca560b2a6

                                  SHA512

                                  97152091ee24b6e713b8ec8123cb62511f8a7e8a6c6c3f2f6727d0a60497be28814613b476009b853575d4931e5df950e28a41afbf6707cb672206f1219c4413

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00000c

                                  Filesize

                                  45KB

                                  MD5

                                  750742b5bf36a17ce19556504179d864

                                  SHA1

                                  2b7faef1f0ac31076883ea54f50b02e4ea777ebf

                                  SHA256

                                  c01600707a5c82bc3b123e04505d57057147edca4dc97b75e8aadc10a0c7c6a2

                                  SHA512

                                  cae0a34d0c44a047d6fec5b2f1ca1f5c722cfb16ca94b12d6c089c361f2d1532b1aff73ce4df67ec56e3da6878a82a0355f73aa6904c303247f41ea79195f5bb

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00000e

                                  Filesize

                                  32KB

                                  MD5

                                  2e287eb418940084b921590c6e672c9e

                                  SHA1

                                  1fc75a9daa054ef88aaea181f3a9b4cba2b6b6e1

                                  SHA256

                                  6c2c58daae76131a00d1bfee20852f372cf594be7f4a8848acc42f8bf72c1bbd

                                  SHA512

                                  a77f69571b0f04f4a2354d9e18e41ef86f22274eaed20c02215b632bfef09c6543a83591e9db3f2b4036a9684bff666eb6a7b253ba18893500e9cd541ab752a0

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00000f

                                  Filesize

                                  16KB

                                  MD5

                                  12e3dac858061d088023b2bd48e2fa96

                                  SHA1

                                  e08ce1a144eceae0c3c2ea7a9d6fbc5658f24ce5

                                  SHA256

                                  90cdaf487716184e4034000935c605d1633926d348116d198f355a98b8c6cd21

                                  SHA512

                                  c5030c55a855e7a9e20e22f4c70bf1e0f3c558a9b7d501cfab6992ac2656ae5e41b050ccac541efa55f9603e0d349b247eb4912ee169d44044271789c719cd01

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

                                  Filesize

                                  408B

                                  MD5

                                  110bf4f836f1d622c68b927272614e86

                                  SHA1

                                  d85070d21d4f78398cd9c0e87b6d5c8cd05f738a

                                  SHA256

                                  fe3cc9301fdfb68b0fe3e1f66781afc4d3b579d048fdbc7e895746b19258ecda

                                  SHA512

                                  86a3f7b673feb856c637c647ca1d36ecf214b9a602455503ece95bc73421f78d16c92530039c0940f8a1c55eeb9f3f48de23ecc5b21b499ae46d60014313cd14

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

                                  Filesize

                                  907B

                                  MD5

                                  7acdc31f2273e701f0b51b323985ac51

                                  SHA1

                                  8cb39e6ff9467f7af0bd94fbbf5b58b6ac43052d

                                  SHA256

                                  217b022777095c6beb9b473b0eb678512238098fdf3424be724a26b00e9f1021

                                  SHA512

                                  fc4728250f6c9fa4b5714fc43563afab72d5d62117126bd30176a9e6873f3bc56248cfdac5d5b7fe164a7c7cdf14ac5ef2c811328f49a5c67b6bf3590788d70c

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

                                  Filesize

                                  5KB

                                  MD5

                                  41efbbd7fd2494ebda50b9b9a458b09a

                                  SHA1

                                  5717426eaaadb9c0ae7e1456b9402824fb42a47b

                                  SHA256

                                  90aa3dc793208649457a55c983fd2e11f2f0114e2da42a42185c9b38d336af7e

                                  SHA512

                                  98b29bd5a71b130daf67d1a4c07899afa5e23289dada9048c723b5883c9c6ea4c87601c0e36eec804dc42ca8a952f5d69916efe22834aa04648bc69661f63150

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

                                  Filesize

                                  6KB

                                  MD5

                                  2519509b6703cfd27eb598aa98a1c4b9

                                  SHA1

                                  8101a87da22e1a22d75774d4cb0535184e44e921

                                  SHA256

                                  f0301047d985c27066cbfc3e8da47206780aefa96add601ee1f430d9e54cdf61

                                  SHA512

                                  ec4f61c811b3878e1ce6a29e8ae19a54d21725c07b9907d38ef9dc1e0e03b34a5ba36818074c427c06f3f8038cc17b81796856b7330ad16770281e6dda5ac8aa

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

                                  Filesize

                                  7KB

                                  MD5

                                  6c1607fa157ae9aef33c2229bb9fe417

                                  SHA1

                                  3f86c3f6d36d53265fef4c17de3d0d9a57af1a37

                                  SHA256

                                  379aa7512b1c255b488d310373e83b574d1f990b83c7032f2c1c569dde874a30

                                  SHA512

                                  781a9f1574bb99ed7a47771a266f8783c0e665e6e281e9cc3d3d8408a299a3980093efafdde59195d9eb2428aa8e97a8cd47c25d9f546e3e28f41efe1fffad49

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

                                  Filesize

                                  7KB

                                  MD5

                                  65d1019b0030b2d6628252975fdfa258

                                  SHA1

                                  9018f896aac6ac7baf2df701340e0dd67104dca3

                                  SHA256

                                  f768641173049e307e9e8b675df47bf28671e3c9d93640bf48c3268162919d53

                                  SHA512

                                  88ba618b020aaf301768a51658ae7bccf1fda026287030d3dbdf60163b4c32db80bb06bb97d4bd18ce83075833d5319a3265a7c41ac9d14b8497e98bdf302508

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

                                  Filesize

                                  1KB

                                  MD5

                                  f4c07c3360a202765dec6b28db5935b2

                                  SHA1

                                  7fe239a4096e458cf5fe455c38ededcaf6ee1695

                                  SHA256

                                  1ce9c8e9f1bb34c753e3d5ec3427ad74d649d4f1e2b7a82767cea964f0a011f9

                                  SHA512

                                  b527a8ce87dd2f57413acd150e96719ae3767ad54bb51624da5ade00e51d896f628e092f0377b9f3d9e754f294c38dca46df6e4ee1c4845d604cc81fb42fdb9c

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

                                  Filesize

                                  1KB

                                  MD5

                                  b25b4bc0761e5c6837dd924cce0f5084

                                  SHA1

                                  dddf2c4d7c509843a9c75189c89d829b53644634

                                  SHA256

                                  db3aaf12c2595b5bb58c11a51487f57247ae589bd28784220baa1a5356457414

                                  SHA512

                                  cd49229b24656c4b6298df01043f96b327da44fb334fd0d1f4436b1549c43babf28fbed929b2526fab913b978730ddaac6eb45f5597ecef658f27d94668eb258

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe58291e.TMP

                                  Filesize

                                  705B

                                  MD5

                                  b5aeb7b208c7d199b6012cc65894d477

                                  SHA1

                                  a9084b98c61ee3f351e8d8c7919ad8ca9b3da899

                                  SHA256

                                  8198d8929201dcc227dc5f2adffcbb0ce27a3cb8fffea248191f23038a611dbb

                                  SHA512

                                  2308686949aa1790d7217f31feca9ce3eda12c8763305b28df9c0660a051323e8a8d277639135ae26ad69bc37586804b2307a24d297a3cba5420c359d8f35ba1

                                • 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

                                  0194fa5388f4671c6d94e69b036eb00a

                                  SHA1

                                  ec75098f4b904d60278014574c8590f67e6b3289

                                  SHA256

                                  92c83a42caac4e933e6f3dcdb48d1cc7c1ba43520b55ff8176f5bcfbfa80af43

                                  SHA512

                                  33ffceee78ab731dea96e6211dfa6875581d3db296ab9a791652f38f2f86a490b8c155eea34d1e1fbccb0d5fd8fffb01ac701ec9b5b0fa3afe67e5917878485a

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

                                  Filesize

                                  10KB

                                  MD5

                                  c4f859990d859c564f914acfa86d702e

                                  SHA1

                                  8706c42cb9f5c05720afe4d0f10e2852c551aaff

                                  SHA256

                                  f1d61773e8cee2cf9465b5ce3688c5fa90a107d90299569495f9414cd0022432

                                  SHA512

                                  3e056e148f30d98f19606cde1c08c2cbbb3aa50a31f5cf72593396e800629f2b56a4ef0ce5428bed61e860b67f03e78c003149508fb8a80bf55e72763bb7b262