Analysis

  • max time kernel
    36s
  • max time network
    36s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-fr
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-frlocale:fr-fros:windows10-2004-x64systemwindows
  • submitted
    26-04-2024 08:49

General

  • Target

    https://cdn.discordapp.com/attachments/1227683258238631987/1233119928329048134/stub.pyw?ex=662c98ad&is=662b472d&hm=7f497b21c12c809951e53223271aba5ba2223afa51d3d564f88e9e0a8a9d29c6&

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 14 IoCs
  • Suspicious use of FindShellTrayWindow 35 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://cdn.discordapp.com/attachments/1227683258238631987/1233119928329048134/stub.pyw?ex=662c98ad&is=662b472d&hm=7f497b21c12c809951e53223271aba5ba2223afa51d3d564f88e9e0a8a9d29c6&
    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:4964
    • 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,0x100,0x104,0xd8,0x108,0x7ffd1a2146f8,0x7ffd1a214708,0x7ffd1a214718
      2⤵
        PID:3184
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
        2⤵
          PID:3564
        • 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=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2816
        • 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=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=utility --mojo-platform-channel-handle=2732 /prefetch:8
          2⤵
            PID:4460
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=3388 /prefetch:1
            2⤵
              PID:4876
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=3412 /prefetch:1
              2⤵
                PID:4060
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=5180 /prefetch:1
                2⤵
                  PID:3760
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --disable-client-side-phishing-detection --instant-process --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=5244 /prefetch:1
                  2⤵
                    PID:3940
                  • 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=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=none --mojo-platform-channel-handle=5696 /prefetch:8
                    2⤵
                      PID:220
                    • 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=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=none --mojo-platform-channel-handle=5696 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3508
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=5536 /prefetch:1
                      2⤵
                        PID:1548
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=4788 /prefetch:1
                        2⤵
                          PID:4792
                        • 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=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=collections --mojo-platform-channel-handle=5904 /prefetch:8
                          2⤵
                            PID:2600
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=5852 /prefetch:1
                            2⤵
                              PID:4480
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=none --mojo-platform-channel-handle=6272 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:5792
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=3428 /prefetch:1
                              2⤵
                                PID:6076
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --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=3504 /prefetch:1
                                2⤵
                                  PID:3940
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=audio --mojo-platform-channel-handle=5420 /prefetch:8
                                  2⤵
                                    PID:5840
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --service-sandbox-type=video_capture --mojo-platform-channel-handle=5528 /prefetch:8
                                    2⤵
                                    • Modifies registry class
                                    • Suspicious behavior: EnumeratesProcesses
                                    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=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5476 /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=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5888 /prefetch:1
                                      2⤵
                                        PID:6000
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4792 /prefetch:1
                                        2⤵
                                          PID:6012
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5512 /prefetch:1
                                          2⤵
                                            PID:5328
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,10100491071801608166,17879116939601162022,131072 --lang=fr --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=24 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6560 /prefetch:1
                                            2⤵
                                              PID:5784
                                          • C:\Windows\System32\CompPkgSrv.exe
                                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                                            1⤵
                                              PID:5116
                                            • C:\Windows\System32\CompPkgSrv.exe
                                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                                              1⤵
                                                PID:3780

                                              Network

                                              MITRE ATT&CK Enterprise v15

                                              Replay Monitor

                                              Loading Replay Monitor...

                                              Downloads

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

                                                Filesize

                                                152B

                                                MD5

                                                7b56675b54840d86d49bde5a1ff8af6a

                                                SHA1

                                                fe70a1b85f88d60f3ba9fc7bb5f81fc41e150811

                                                SHA256

                                                86af7213f410df65d0937f4331f783160f30eaeb088e28a9eef461713b9a3929

                                                SHA512

                                                11fc61b83365391efee8084de5c2af7e064f0182b943a0db08d95a0f450d3877bde5b5e6a6b9f008e58b709bb1a34f7b50085c41927f091df1eea78f039402e9

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

                                                Filesize

                                                152B

                                                MD5

                                                48cff1baabb24706967de3b0d6869906

                                                SHA1

                                                b0cd54f587cd4c88e60556347930cb76991e6734

                                                SHA256

                                                f6b5fbc610a71b3914753feb2bd4475a7c77d0d785cc36255bf93b3fe3ccb775

                                                SHA512

                                                fd0c848f3f9de81aca81af999262f96ea4c1cd1d1f32d304f56c7382f3b1bb604e5fbe9f209ad6e4b38988d92357ef82e9668806d0727f2856c7dc1f07aae2b6

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

                                                Filesize

                                                6KB

                                                MD5

                                                6b48ff7be10f7ea621178a8f62c3584e

                                                SHA1

                                                f1726e0ffe479a4d5949c89e9f62ec42506875a8

                                                SHA256

                                                62b97b05a42ccdbef53d2f40080cd3e485e3af65a34cbf0570e62ab158e07e89

                                                SHA512

                                                a0a3e3e69f1b103ac4077ece457f91fe3c5903034ac04761756bb4fbe65240e99dfe132351546d42024f8409099e9df293693392f09f47194b3a38ae2e8f1e38

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

                                                Filesize

                                                6KB

                                                MD5

                                                5b99aa3fa7a84a89a0add3e3e232b79c

                                                SHA1

                                                fcb3f886d305d91adebc45f7aa8ac22e2645eef8

                                                SHA256

                                                b4b4fbefffdef13e39322a245f2e39bebc4f277879bce574af7feda6d7cb3bd6

                                                SHA512

                                                8c82318fecf77a48eca4f8e3246d2d1d279262e94e49057ace32eaa5ade63588df5499e18fb5e5a38e59fc9aaee89a3766ea4100b4fa86840a4598c98a1d695b

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

                                                Filesize

                                                6KB

                                                MD5

                                                0c18432d868f2b9865924f0ebac788b9

                                                SHA1

                                                ee17daa705bca70e64f4d821eca64f35d0c0a88b

                                                SHA256

                                                32e28fb47a9441902858d9b05dacfd24590d27a3107d2bf9fa82f38163bc85d5

                                                SHA512

                                                1fc22487ebe3eec9bf5c48f7e97b5815c4a72570b7e65fadbbf32c51cbd0768269e9cf9e9abc49b79777567a7265275f7c413094fe16957a5bab14f9ee3aa3d2

                                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b2ada4ff-827d-459d-aba2-4edbc324e14e.tmp

                                                Filesize

                                                5KB

                                                MD5

                                                e5e8f8397278a740875c263e64d4908a

                                                SHA1

                                                6abc80951171ed133428def57e45af07748325b7

                                                SHA256

                                                ab1638a1ab9e7cb53b4b6f70fe3b5efe4d765b73fa1eec28e6f7e3c079152930

                                                SHA512

                                                0ed58ac0db6027213365498698c0c7707272ef7bb820ca201c9d65da02bb6de1c77491b38f0c5944fb21c9350ef779224c5d7eede88c28e987ba096fb0ca66c8

                                              • 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

                                                8KB

                                                MD5

                                                1872f635a9683dd6488d395b8d7177a3

                                                SHA1

                                                983ba11f89007c875a65255ef8767a0b7f265f5a

                                                SHA256

                                                0718500f8102b06c996a87ce227fadc1bef44494c3ed3c9134482675626c24d7

                                                SHA512

                                                b2bbbd68c3f3de33630516ed19463630a71bbadef5302c23a9f1891616c0878fa2c8e3349301d924271b502c765e8bfabda4103d16793b5696793264b8ac06ab

                                              • C:\Users\Admin\Downloads\stub.pyw

                                                Filesize

                                                281KB

                                                MD5

                                                deeafbf6ffe238f460dcdd20c409916c

                                                SHA1

                                                29b173c9e07d2ede050bf58fef70e1c9d9a75db3

                                                SHA256

                                                73a7e80cbb8f5b690fb7b858f7f482c917169eb86a3d027c952e636b6443e12f

                                                SHA512

                                                d3764cc44365a797b2dc31957456341f1f2d53f17eb76bba8e235325582911db6d83dc4c4bfd96f32535d99b066362931dc9ce086751a1b6e258c9f27eb27354