Analysis

  • max time kernel
    840s
  • max time network
    858s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-01-2025 15:24

General

  • Target

    https://telegra.ph/Happy-New-Year-01-09-21

Malware Config

Signatures

  • Detected potential entity reuse from brand STEAM.
  • 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 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" --start-maximized --single-argument https://telegra.ph/Happy-New-Year-01-09-21
    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:5072
    • 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,0x100,0x104,0xd8,0x108,0x7ffebdd546f8,0x7ffebdd54708,0x7ffebdd54718
      2⤵
        PID:4332
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
        2⤵
          PID:3900
        • 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=2100,17453239420641583329,13842841005284162191,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3520
        • 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=2100,17453239420641583329,13842841005284162191,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
          2⤵
            PID:396
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=3244 /prefetch:1
            2⤵
              PID:4540
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=3272 /prefetch:1
              2⤵
                PID:1376
              • 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=2100,17453239420641583329,13842841005284162191,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
                2⤵
                  PID:1536
                • 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=2100,17453239420641583329,13842841005284162191,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5104 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2124
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=2000 /prefetch:1
                  2⤵
                    PID:3812
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=5228 /prefetch:1
                    2⤵
                      PID:3752
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=3364 /prefetch:1
                      2⤵
                        PID:3388
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=5668 /prefetch:1
                        2⤵
                          PID:5068
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=5496 /prefetch:1
                          2⤵
                            PID:4960
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,17453239420641583329,13842841005284162191,131072 --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=4796 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:1300
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:2004
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4792

                            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

                              56a4f78e21616a6e19da57228569489b

                              SHA1

                              21bfabbfc294d5f2aa1da825c5590d760483bc76

                              SHA256

                              d036661e765ee8fd18978a2b5501e8df6b220e4bca531d9860407555294c96fb

                              SHA512

                              c2c3cd1152bb486028fe75ab3ce0d0bc9d64c4ca7eb8860ddd934b2f6e0140d2c913af4fa082b88e92a6a6d20fd483a1cb9813209f371a0f56374bc97d7f863b

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

                              Filesize

                              152B

                              MD5

                              e443ee4336fcf13c698b8ab5f3c173d0

                              SHA1

                              9bf70b16f03820cbe3158e1f1396b07b8ac9d75a

                              SHA256

                              79e277da2074f9467e0518f0f26ca2ba74914bee82553f935a0ccf64a0119e8b

                              SHA512

                              cbf6f6aa0ea69b47f51592296da2b7be1180e7b483c61b4d17ba9ee1a2d3345cbe0987b96f4e25de1438b553db358f330aad8a26e8522601f055c3d5a8313cdd

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

                              Filesize

                              720B

                              MD5

                              10174ef1295d3c00070b449bef4012b1

                              SHA1

                              8b920f113646fa02c9989225fd85c7ad3f999ef8

                              SHA256

                              638d00f9f85c3769c0cfb994440925b82b18d657b986c44f5f000fddf2ec729f

                              SHA512

                              ec653188594a6c246f1bdccf8dc4f24d7af46c920aefb7738e86a4b96914e63b2873932d21f9ec74673fa11b8bd620bf09cd8ed245b62e435569b13619954d1d

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

                              Filesize

                              819B

                              MD5

                              11ee556bfa10e761e6b5591e492f5d15

                              SHA1

                              af34d04207327be7a4c8a7b72ea518e33ee2df70

                              SHA256

                              c00113cda42ad446ee3bb30bbbf9d6d82e3b9d921dc13cc392587f6096756b37

                              SHA512

                              203a34c177430c1bf5cf8e5ca52aa685433638d36293135f240cf660d966208ec7e1f5a655825849544a8041c45a10c0327a90208b54214ec49f5b6a5d411cee

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

                              Filesize

                              6KB

                              MD5

                              bd538378432f486b3d068f2854861707

                              SHA1

                              92551cfe80a01d8b51e0fe1f315b575a571ce98e

                              SHA256

                              e7a78b6d4c7182bf878c3c4fcd00cb8291edb1acba565c619aeb986217def8d4

                              SHA512

                              f2048898a04f9749c9a963fada03e0204794f5b576d24da0e0e4183843c1e9ea374f96e1239f3d3339e764c6d8e304908808b948f01650b176c1e20c80496e85

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

                              Filesize

                              5KB

                              MD5

                              90ecbfe2e3d88c8eba4b13f8bd0c9a0f

                              SHA1

                              92223fd331bdfb900ab061e9ab6004061ac835c8

                              SHA256

                              6e51f27e251331b497c6f8fb3941ffb2821bddd434e63880c688f9f608ddfe73

                              SHA512

                              b86e3b756abb8b9b28cb3408867445be57d84effff96d6cca1d75c6855709511850cf37b4238a161f594038b9096d1574b6c330f51217ecf264dda1a449a2e3b

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

                              Filesize

                              6KB

                              MD5

                              f141d44cf54e3511a20b32c54c3ab268

                              SHA1

                              77ad8a59dca92a86b9cb24cd78af5a44f14f2c04

                              SHA256

                              d74807f36466681ce95eae171ec895dd4519812c62c5dad134e75882bcc2561c

                              SHA512

                              b5ac655de7a0ccdb562b5e497ed6107125a7a9c07d357407211076047e715a2498ca499d51c73255e13197d5dacca04ba8069a9060f8475ac96aef6730273ef4

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

                              Filesize

                              1KB

                              MD5

                              448226db541cbeb9b82524ff3ea4e8d1

                              SHA1

                              f60e79bc3caac2f90ff54e723fb2dd11700e1254

                              SHA256

                              520d67fca1dcac4ec0bb6fc5c3e70e68445433f6bbf9305f4945f75338cb0b1d

                              SHA512

                              cb7b9d76626f8b6967bb27affef1ab9dc4256fea35a0df8cdeecd8d43150b5d4e2a1eae496505098bce1506da785d0ba337577de5ee6a8c74e07974c8a4c467c

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

                              Filesize

                              1KB

                              MD5

                              39181ec7239e5b0dc12c6aa6f8c8efb2

                              SHA1

                              d94b4e8b63073c9c17023099590d0144decbfcc3

                              SHA256

                              a220897bc1791ccdf400e37045705c0d7b6961d26013c4d4f3dd700cb2f7e939

                              SHA512

                              18404fb7d52c44b03c5047babe88003d9b2442eb8c087fa889701daa63a2eb591a597bf217548928c9886b8761b8c4b30e865483795b37788ee77d6f86698550

                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57f8f6.TMP

                              Filesize

                              875B

                              MD5

                              82c057cb08e9e2bb203df55e60e83ecb

                              SHA1

                              85eda59115e9046efeb1d025e7aaf299b8a522f9

                              SHA256

                              79d4384c02c8fab69801f620a91f030661d541335da0063dbfb7a0cccbe531d8

                              SHA512

                              73bbc2225fe57e6492cd9b58152d5b626848ba29c3a984048ef42013d492c338a4dde067a7c0fc5ae8679a4dcc1a1aa8745f2c258d7e3a4decd8ba18f08fda7d

                            • 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\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\Local State

                              Filesize

                              10KB

                              MD5

                              1b8be055346d4c2e92a80be93908eb95

                              SHA1

                              2db0b9c26f5a506defb4cefaeafa63a802ec1199

                              SHA256

                              da4238fa58c6d9717a0d059a5c23733e501108839d24f7ce85b03398277345ab

                              SHA512

                              84200daa73dc8c51be38ce72ab872d2063c11c4bbd98ca1f2fa6fbe3e5a3bbba84440a2b693f3790202393fb0230c881b8bfb332ad7795fb7367a962e310b755