Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-12-2024 20:47

General

  • Target

    https://www.doctrings.de/eur/aaa96471-acbc-415c-8481-483ed277a55e/f6784ed8-f992-4467-9d9b-ccf55a2d9f12/69d5bf63-788a-4dfd-a5b1-4c0f129aa33b/landing?id=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

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • 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 6 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://www.doctrings.de/eur/aaa96471-acbc-415c-8481-483ed277a55e/f6784ed8-f992-4467-9d9b-ccf55a2d9f12/69d5bf63-788a-4dfd-a5b1-4c0f129aa33b/landing?id=bEc2aUV6QkZ4WGxTaFJZQWV6QXczeWxqcTdZVllYcllkRXhKRzlUa0dYNVRPaUxORFRSUEZoUDF2TmlNT3dOMDMrWjFkSXpBN0Foc0J3US9jL1g5RFpPb2MyMTM5WUZTb0xQb0ZnODJ2RDdVTkc5TVNPUGFOTTUvS2tQRVNnb25KRFdjc1ZDQmsvL0s0bnZveWdBZlVxc3o2WDZLbXlMWWpxZmx1cUdyREliTXd4WVR6dUdaem1FZnM4NmZ4MnZVQlpGcUxnVGNLOGNQNks5NThOQ1hxWkFoSGthZFZ2MEViakM1REtDbXQycEJHWVUzMUEzS2pqZHpvMkJ3SFN2UVgxUkFQR2lpbnpuTUgwN1ZTRldJd3pMeTRycDdRTEhPVG1MZHpPRGZ2eHBSekd5SEtSU0x2S3FlWHJmUGNxZnhRbUhoOVFIT1d6QTd2alFMQStLSmh5MGtwYzM3a0F3eEFSd2RxZ3Z4WHhHdHJTMjNmZDFsTHgrbzZ4U0c2Y1NvNTRPU3MzVUt3NW54MXFQWnovd0E2UT09
    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:3644
    • 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,0x100,0x104,0xd8,0x108,0x7ffed0a346f8,0x7ffed0a34708,0x7ffed0a34718
      2⤵
        PID:3280
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
        2⤵
          PID:3608
        • 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=2000,12314901106158773652,15283383042431014814,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3496
        • 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=2000,12314901106158773652,15283383042431014814,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
          2⤵
            PID:2756
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --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=3284 /prefetch:1
            2⤵
              PID:2072
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --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=3300 /prefetch:1
              2⤵
                PID:3536
              • 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=2000,12314901106158773652,15283383042431014814,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5024 /prefetch:8
                2⤵
                  PID:3124
                • 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=2000,12314901106158773652,15283383042431014814,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5024 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2860
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --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=5104 /prefetch:1
                  2⤵
                    PID:4604
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=180 /prefetch:1
                    2⤵
                      PID:752
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --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=5556 /prefetch:1
                      2⤵
                        PID:2464
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --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=5584 /prefetch:1
                        2⤵
                          PID:2328
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,12314901106158773652,15283383042431014814,131072 --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=2760 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:64
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:1144
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:5016

                          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

                            b8880802fc2bb880a7a869faa01315b0

                            SHA1

                            51d1a3fa2c272f094515675d82150bfce08ee8d3

                            SHA256

                            467b8cd4aacac66557712f9843023dcedefcc26efc746f3e44157bc8dac73812

                            SHA512

                            e1c6dba2579357ba70de58968b167d2c529534d24bff70568144270c48ac18a48ee2af2d58d78ae741e5a36958fa78a57955bd2456f1df00b781fc1002e123d2

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

                            Filesize

                            152B

                            MD5

                            ba6ef346187b40694d493da98d5da979

                            SHA1

                            643c15bec043f8673943885199bb06cd1652ee37

                            SHA256

                            d86eec91f295dfda8ed1c5fa99de426f2fe359282c7ebf67e3a40be739475d73

                            SHA512

                            2e6cc97330be8868d4b9c53be7e12c558f6eb1ac2c4080a611ba6c43561d0c5bb4791b8a11a8c2371599f0ba73ed1d9a7a2ea6dee2ae6a080f1912e0cb1f656c

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

                            Filesize

                            184B

                            MD5

                            0f91e084a891edda515a4325e7bb5005

                            SHA1

                            209494d465b4f77fd62beb47b8742c7b0737d99c

                            SHA256

                            6d3faa797ba72171d6b2a6cc832022b3b298b5900a537f6c00e6413ba979ebbe

                            SHA512

                            7b2239c20b9c4e7e46088e473936834b35c29f3618593e1834753059c4a9172e7ca5655133dd59d29444727bea4d0611ce0c35bc436410ee29d995e1a3fa6adb

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

                            Filesize

                            6KB

                            MD5

                            7f8f3be7c27983860bd06e1b196c4f63

                            SHA1

                            970fa953740369c9b603d480aea6a7c9c8708f1d

                            SHA256

                            964b0c69afc215294fa270112f33079ab4337d0fced1deadc6bb0bf6518cecfc

                            SHA512

                            62847598af1ee81156a6a09bafe0ad318c936fcccc886d03aa1771c8a85fece37c3c219ab45dff2c1a97e3d8153ef8e0d4cb47b57ab2756863e688e5ed49869b

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

                            Filesize

                            5KB

                            MD5

                            af140e6090f84957fbf60a7478a15134

                            SHA1

                            cf8479214b6db78ee5912f35a436399333cc0536

                            SHA256

                            bdc56efd5269c57c65167d8d990a0b7470a78bc2076bc3c8902a70dcae8dba89

                            SHA512

                            fa2974e7b89a7f6604e11722f023430a95be867c4631f11f5073bd59e9ed48e535e29f95977660b57a46c97822f462838e5445939900d02b8e85dd44dbb7586b

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

                            Filesize

                            16B

                            MD5

                            206702161f94c5cd39fadd03f4014d98

                            SHA1

                            bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                            SHA256

                            1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                            SHA512

                            0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

                            Filesize

                            16B

                            MD5

                            46295cac801e5d4857d09837238a6394

                            SHA1

                            44e0fa1b517dbf802b18faf0785eeea6ac51594b

                            SHA256

                            0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                            SHA512

                            8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                            Filesize

                            10KB

                            MD5

                            40f7a97c5611291296e03257c5fa0c89

                            SHA1

                            b844f3c377c7accb036df0df88882506e59d6463

                            SHA256

                            e6652f5036d78472ecf0c82ac354c782d824c686ba00ffd25396a07424409c29

                            SHA512

                            3e21568bbea022372a7e194dd2aa03f851940918de0ab24c2afebd16f7f47d27613906edb315761856ac51b3ee09dab945622847116a9d5bb93a5d5b8b45f796