Analysis

  • max time kernel
    46s
  • max time network
    47s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-01-2025 22:34

General

  • Target

    https://telegra.ph/Happy-New-Year-01-03-43

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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs
  • Suspicious use of FindShellTrayWindow 52 IoCs
  • Suspicious use of SendNotifyMessage 48 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-01-03-43
    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:3096
    • 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,0x100,0x104,0xd8,0x108,0x7ffbbcb646f8,0x7ffbbcb64708,0x7ffbbcb64718
      2⤵
        PID:3760
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
        2⤵
          PID:3668
        • 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=2136,11048411223374938956,4049297911094795942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3152
        • 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=2136,11048411223374938956,4049297911094795942,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2640 /prefetch:8
          2⤵
            PID:2176
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=3288 /prefetch:1
            2⤵
              PID:2240
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=3376 /prefetch:1
              2⤵
                PID:3960
              • 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=2136,11048411223374938956,4049297911094795942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
                2⤵
                  PID:448
                • 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=2136,11048411223374938956,4049297911094795942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5616 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4796
                • 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=2136,11048411223374938956,4049297911094795942,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5308 /prefetch:8
                  2⤵
                    PID:4552
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=5080 /prefetch:1
                    2⤵
                      PID:2628
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=5864 /prefetch:1
                      2⤵
                        PID:1480
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=5872 /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=2136,11048411223374938956,4049297911094795942,131072 --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=5728 /prefetch:1
                          2⤵
                            PID:1740
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=5980 /prefetch:1
                            2⤵
                              PID:2728
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=7056 /prefetch:1
                              2⤵
                                PID:5048
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=6808 /prefetch:1
                                2⤵
                                  PID:4356
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=6040 /prefetch:1
                                  2⤵
                                    PID:4616
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,11048411223374938956,4049297911094795942,131072 --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=7008 /prefetch:1
                                    2⤵
                                      PID:4912
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:3520
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:532

                                      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

                                        dc058ebc0f8181946a312f0be99ed79c

                                        SHA1

                                        0c6f376ed8f2d4c275336048c7c9ef9edf18bff0

                                        SHA256

                                        378701e87dcff90aa092702bc299859d6ae8f7e313f773bf594f81df6f40bf6a

                                        SHA512

                                        36e0de64a554762b28045baebf9f71930c59d608f8d05c5faf8906d62eaf83f6d856ef1d1b38110e512fbb1a85d3e2310be11a7f679c6b5b3c62313cc7af52aa

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

                                        Filesize

                                        152B

                                        MD5

                                        a0486d6f8406d852dd805b66ff467692

                                        SHA1

                                        77ba1f63142e86b21c951b808f4bc5d8ed89b571

                                        SHA256

                                        c0745fd195f3a51b27e4d35a626378a62935dccebefb94db404166befd68b2be

                                        SHA512

                                        065a62032eb799fade5fe75f390e7ab3c9442d74cb8b520d846662d144433f39b9186b3ef3db3480cd1d1d655d8f0630855ed5d6e85cf157a40c38a19375ed8a

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

                                        Filesize

                                        192B

                                        MD5

                                        70c3cff5be0bf51076a3fe8506ca68f0

                                        SHA1

                                        194474877bac68e9724d6faab90d383f4b00d1ec

                                        SHA256

                                        7cd965f193b9f4b6be8eedf87be639b769d4709c670688c482647d2b29df8fc3

                                        SHA512

                                        d54ff9567d12c33db436eea954845736e73ba8ab674c3d07da1839c700aeb1fc941b4e24623eba8c0b15ce78dc0fa3fb0d97cffd6d083897c712d5d0b52f8aae

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

                                        Filesize

                                        6KB

                                        MD5

                                        49e6e2385af060cce55a92f3053a1e7f

                                        SHA1

                                        3a430c1f4f590cd503ee0f105d610172a892d7fd

                                        SHA256

                                        0892927440797f7f0a289e33ed5fa5fbeffe9f6fcddebd9f1c4dfdd774c9aef6

                                        SHA512

                                        25a42ae52c798eeb725f87ff5eed88528e0573bf24d47c63feaa468ebdb346d20139eeccea83ebff190d33e19bff13d51861d3e0ab311c222119ae8ad144f92b

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

                                        Filesize

                                        5KB

                                        MD5

                                        219caa19860234c5c5e454db7d93f93c

                                        SHA1

                                        1c870b1a4567b5ac37c3ae3a541f4e221b41cf63

                                        SHA256

                                        54415f046cfdbc2320f45ba036204c9fa3c757ebb4f510e9e60c236dcbda2753

                                        SHA512

                                        68acabaa0a83ad1be2e283778ac0452c06c4271a97ba427b8d4e03efc9c8a372aa0dc9e013e1bcc5d24f097deaa7e778bbda487f62391923b66d957d7ce4458d

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

                                        Filesize

                                        6KB

                                        MD5

                                        4952690bc154d23ea0262a9ee7c0ed0c

                                        SHA1

                                        5e1f5e0736943c0e5c6c96b1e4baa7ccef2e2e45

                                        SHA256

                                        7bbda1b042b44805f4ffe800c7c8b78e9d695a54ef9145e5db9ecdd542817a8f

                                        SHA512

                                        cb6593e243d35605ceb34cbc22ab3833c3ad89354cd30e1af774031fb4485177b1d40fee34483caf1a96efe818ea3c70f28d9190d3f0b561cff7c3745eafe50b

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

                                        Filesize

                                        1KB

                                        MD5

                                        972c95d78f7a7a7cd54287a6b4d0a734

                                        SHA1

                                        b6b05ccc21a22a5430a5a324910fcd56d62ed4e2

                                        SHA256

                                        975e5227f79b1867c4bebfe75ca634e56faf5ca41feb075c4ff626f9c97f49c4

                                        SHA512

                                        1ab3e1b73b35ae5f8247752da9451a9e8e7db2e31ce13cc07e4063b81fba8aae8c33ef73c400e2d2e3bd04066b4bc9693f51da1361da3448d4b4512a3d68228d

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe580ff9.TMP

                                        Filesize

                                        539B

                                        MD5

                                        e115856fc499a7a03c9e2548b6bfce3d

                                        SHA1

                                        5851d9e1342d7b140037b3d498abf06a94fd7020

                                        SHA256

                                        d38e2ccbc8697860e1ecc5717796e2034751e286b09b602df34f9926ef9b55f0

                                        SHA512

                                        6dfdc3774a4220006ac9a028ab80f9ef3d7c2d9666cd35bb9032b3b350f9b0bc3d61a37a24fc46a0f7ab3d2738f98cecfd944fa9f5ed17151e11c7436749ead9

                                      • 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

                                        0a8d633206f4c5b7c84bf2dd079c00bc

                                        SHA1

                                        d858bbec757d8c50f8ef047b4416e8aac07c2ec8

                                        SHA256

                                        c4b5e3459e3cb91fe896f1ae251fe54e58c5e2ec4ef6e3017618068f1a3ce67c

                                        SHA512

                                        238d53e77eff461b338119e46bb478d4c659f5645567da47823e118c84495cf323096bd098a94f8db131190ccab9cda01251aac6a04ef35c1324a43b7c65e111