Analysis

  • max time kernel
    1680s
  • max time network
    1684s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-06-2024 22:38

General

  • Target

    https://linkvertise.com/608384/126.62010553157232/dynamic?r=aHR0cHM6Ly9rZXlyYmx4LmNvbS9nZXRrZXkvWmFwSHViP3RrPUt4NGpBTGpxdmtXNTF0SDI%3D&o=sharing

Score
6/10

Malware Config

Signatures

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 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" --single-argument https://linkvertise.com/608384/126.62010553157232/dynamic?r=aHR0cHM6Ly9rZXlyYmx4LmNvbS9nZXRrZXkvWmFwSHViP3RrPUt4NGpBTGpxdmtXNTF0SDI%3D&o=sharing
    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:720
    • 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=0x104,0x108,0x10c,0xd8,0x110,0x7fffa75c46f8,0x7fffa75c4708,0x7fffa75c4718
      2⤵
        PID:3336
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
        2⤵
          PID:1996
        • 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=1908,3103229842244420261,17405677643338196074,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2432 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3212
        • 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=1908,3103229842244420261,17405677643338196074,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
          2⤵
            PID:2620
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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:3908
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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:1560
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=4972 /prefetch:1
                2⤵
                  PID:4400
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=5508 /prefetch:1
                  2⤵
                    PID:1552
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=5536 /prefetch:1
                    2⤵
                      PID:4852
                    • 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=1908,3103229842244420261,17405677643338196074,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6044 /prefetch:8
                      2⤵
                        PID:4288
                      • 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=1908,3103229842244420261,17405677643338196074,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6044 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1464
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=5176 /prefetch:1
                        2⤵
                          PID:5348
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=5852 /prefetch:1
                          2⤵
                            PID:5356
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=6160 /prefetch:1
                            2⤵
                              PID:5508
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5960 /prefetch:1
                              2⤵
                                PID:5516
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=5924 /prefetch:1
                                2⤵
                                  PID:5856
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3412 /prefetch:1
                                  2⤵
                                    PID:5972
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=5620 /prefetch:1
                                    2⤵
                                      PID:5980
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1908,3103229842244420261,17405677643338196074,131072 --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=1696 /prefetch:2
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:2608
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:3240
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:916

                                      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

                                        ce4c898f8fc7601e2fbc252fdadb5115

                                        SHA1

                                        01bf06badc5da353e539c7c07527d30dccc55a91

                                        SHA256

                                        bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

                                        SHA512

                                        80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

                                        Filesize

                                        152B

                                        MD5

                                        4158365912175436289496136e7912c2

                                        SHA1

                                        813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

                                        SHA256

                                        354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

                                        SHA512

                                        74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000012

                                        Filesize

                                        19KB

                                        MD5

                                        bcc4b91575004b43a8d8784b3ce12385

                                        SHA1

                                        d3248f3bdaea64ee97ba0196051000c31abffa38

                                        SHA256

                                        ccaebf2f7e94b54ccd54438896cc4c3867be5dc986527cc71f57a9404d07af41

                                        SHA512

                                        a1c3dc049ca0252a442cd9fcd7ca4786c43b9d0086b6a1273c224c476e613c53f4966c88b6c5350e026da1e27ec977e3ee6a9b53d33eea9995480d4b41e7e98e

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

                                        Filesize

                                        840B

                                        MD5

                                        ae7a9c404088fae3b9c4ea49913c7d18

                                        SHA1

                                        402a27d49c4b445db556e7aae1b342a8ea661634

                                        SHA256

                                        efbaf07827769bf9e94df642e46afc38abaa130c01e027873df633cc7504a526

                                        SHA512

                                        35f985ff824bd03e77896afe770f9481f21ef2cff90d49febb6a9561026188d0db55ecc38efb32465f8a1c8846e30752998a6172b22c0842693d4da55f1500c5

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

                                        Filesize

                                        3KB

                                        MD5

                                        4a628c9332fd85cf2b309b011a64f537

                                        SHA1

                                        b8bcd19784621417bdb1221a04258991df8dddd5

                                        SHA256

                                        f9b03128dd224d3e91a7443b2da6aae2436e6e4a0b990d6eb98f847287e646d7

                                        SHA512

                                        d9291c579ceb38af48bd8a1623199fef16d35028a5e82d8742240adcffb011782fa240d633fa5fa92346c7fbfad0aa976001379cd1be83fd135bf257bd289c06

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

                                        Filesize

                                        3KB

                                        MD5

                                        4554e5f36c01ffa18ff2a28f74694718

                                        SHA1

                                        d044d85b2617d14b25f849633d650090d7e9a5e2

                                        SHA256

                                        86f11995c80a1972aec7e14e4ae905a29d981796609a1c9b430b35b4e4254dfb

                                        SHA512

                                        037f85bc77bd3dd697c7b4d2fa226c20ef1a00294687c246842b8bcb48f12177498c147887f59626bb281c4c2037c1608cbd27218356148c57b524053b74addc

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

                                        Filesize

                                        7KB

                                        MD5

                                        561233e2e4db233d1b2579cede546c67

                                        SHA1

                                        495e3149efb71a62b141bac8fe185ee2afb5533d

                                        SHA256

                                        51d69d1d7b20f5a01770a32e9259fabb606fe33b9e3c5f1c25ef96b334e33a6e

                                        SHA512

                                        96e2bf69f86234292866ed02405b244ca3dd5d34c3c03fef13209723ab710c2815a6975c196b20245ffb858e052f76dcd3ae9212363581e9122b30c95d4bca0a

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

                                        Filesize

                                        5KB

                                        MD5

                                        4317fb2d48f8b61f6091ca3c00f7a731

                                        SHA1

                                        9a8a00b8fbd812bfe9955ce30193aa2400550d2a

                                        SHA256

                                        6cde3982caddf2f915a07e6aa2fd5eff59e28c2238ec0488317df1f77f125952

                                        SHA512

                                        dad83ce297867504bbb58a685f757fc3d67db0adee24bcf33a8c5bbe2866ad0a79d716f189520c21b17bc13bf5a77d3b99fe7bf43c236d2463c82ccd48b8ab17

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

                                        Filesize

                                        8KB

                                        MD5

                                        3a22b1576cfe6766f23c098726e2f99c

                                        SHA1

                                        a0b5a81f192405532984b91612f620ce901d2794

                                        SHA256

                                        1d9a79e61ef0f5232f88cbb8738c8320e91ec92cb382740003a42cd9c14d94b5

                                        SHA512

                                        739d264216cca5f78fec9a27367e882f00eccb20fec6f25f612e529978cb4be24045fcde04e62c2271be92f8bf586c6b76382dbe09ae3332f995ec6f0f122588

                                      • 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

                                        11KB

                                        MD5

                                        0baf1614f0749ce152a7d78a5290b850

                                        SHA1

                                        c469e2635ff43e4da8719bd8b1c7035b8ce0b669

                                        SHA256

                                        718a3cdf81d15dcb3ac3101a447a89be826cf3633f6398272d4bd1be85872b12

                                        SHA512

                                        dc78a1171392d7ba1beea85e50f32ebc723e3547fd0969eaf38270ccca47a679a6056a4416c92f935efd7e91bf50d406151e2a88d6840b0f8bfe39acdd3d9dab