Resubmissions

23-03-2024 18:19

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23-03-2024 18:19

240323-wykltadb3w 6

23-03-2024 17:59

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21-03-2024 16:48

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21-03-2024 16:48

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21-03-2024 16:46

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21-03-2024 16:40

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21-03-2024 16:40

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18-03-2024 18:43

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18-03-2024 18:40

240318-xbjlnsga8t 6

Analysis

  • max time kernel
    1160s
  • max time network
    1192s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-03-2024 18:19

General

  • Target

    https://discord.com/channels/@me

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 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" --single-argument https://discord.com/channels/@me
    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:1968
    • 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,0x100,0x104,0xd8,0x108,0x7ffd4e8546f8,0x7ffd4e854708,0x7ffd4e854718
      2⤵
        PID:3356
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2140 /prefetch:2
        2⤵
          PID:1780
        • 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=2132,13571169707837222127,449527021499296149,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          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=storage.mojom.StorageService --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
          2⤵
            PID:2368
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=3312 /prefetch:1
            2⤵
              PID:3468
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=3324 /prefetch:1
              2⤵
                PID:3516
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=5028 /prefetch:1
                2⤵
                  PID:4204
                • 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=2132,13571169707837222127,449527021499296149,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4720 /prefetch:8
                  2⤵
                    PID:3788
                  • 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=2132,13571169707837222127,449527021499296149,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=5000 /prefetch:8
                    2⤵
                    • Modifies registry class
                    • Suspicious behavior: EnumeratesProcesses
                    PID:4068
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=5688 /prefetch:1
                    2⤵
                      PID:4712
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=5636 /prefetch:1
                      2⤵
                        PID:4212
                      • 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=2132,13571169707837222127,449527021499296149,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6276 /prefetch:8
                        2⤵
                          PID:5208
                        • 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=2132,13571169707837222127,449527021499296149,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6276 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:5224
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=5460 /prefetch:1
                          2⤵
                            PID:5396
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=5564 /prefetch:1
                            2⤵
                              PID:5404
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,13571169707837222127,449527021499296149,131072 --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=1952 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:3328
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4212
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:4064

                              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

                                7c6136bc98a5aedca2ea3004e9fbe67d

                                SHA1

                                74318d997f4c9c351eef86d040bc9b085ce1ad4f

                                SHA256

                                50c3bd40caf7e9a82496a710f58804aa3536b44d57e2ee5e2af028cbebc6c2f2

                                SHA512

                                2d2fb839321c56e4cb80562e9a1daa4baf48924d635729dc5504a26462796919906f0097dd1fc7fd053394c0eea13c25219dec54ffe6e9abb6e8cb9afa66bada

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

                                Filesize

                                152B

                                MD5

                                5c6aef82e50d05ffc0cf52a6c6d69c91

                                SHA1

                                c203efe5b45b0630fee7bd364fe7d63b769e2351

                                SHA256

                                d9068cf3d04d62a9fb1cdd4c3cf7c263920159171d1b84cb49eff7cf4ed5bc32

                                SHA512

                                77ad48936e8c3ee107a121e0b2d1216723407f76872e85c36413237ca1c47b8c40038b8a6349b072bbcc6a29e27ddda77cf686fa97569f4d86531e6b2ac485ed

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

                                Filesize

                                2KB

                                MD5

                                a2ee9235696846ea7da4b8a89557fb5f

                                SHA1

                                03d2bee5282e2ba64aa4ac05b7f25f31e1206107

                                SHA256

                                400de6931bc5eb58cd86c39083c40fff0e2b6fcd04a54c08e9f22dc118836fb3

                                SHA512

                                f17166d92de9f939a1ff188f9fa701ca602c59c8d48ba98a1704b5c35eaead1c018c9fd77f9bae20eeb1d0915214ca23e6aa4776d2e03888169bfff7e7e2e55b

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

                                Filesize

                                179B

                                MD5

                                c88a3bc77002a075b95198522f195432

                                SHA1

                                dd6ff073c9b7fa86d1a461013165a7251443e777

                                SHA256

                                8f8c6061b94669fcf151b9f8f1c979a33ad38d597be893f375bff44ad1b3556d

                                SHA512

                                e3facaf13afeab1a90a5c15f31288611e7af177fed3e4474aefee3560c5e1129579ea74857f5a3845b8f04c117e6c5af45c87df5d0b003e1259d918b7b0dff1f

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

                                Filesize

                                6KB

                                MD5

                                72a93eeb13187f33cf8b2d0865e081d3

                                SHA1

                                e36521b6fd50ae199c45d9556986eff252b0fba6

                                SHA256

                                bdd01d395ac54a3bdb7458534774d2a95387d96af804b85179294fab546e3050

                                SHA512

                                18ac180a942607bb52e3c56f4709e346165a893b8ec646929834488b028c1217cc03cdff50656552a3534bf06f74540dec9bf67c6e55ccf6c626ee2202e45a03

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

                                Filesize

                                6KB

                                MD5

                                7eee5e02c7ef2753c87e144b43acee6a

                                SHA1

                                1794c431946407a1089c17cd659500d6c80e5726

                                SHA256

                                ba46ba5100d4c38e78981606e38aeca5afd9fb46226972308fa0307d835cfa5f

                                SHA512

                                911f69f3c3b6bee1b1d8d97f84d1d804abe49b5b8fcadb0fbca6b1e985db4f131495a57bcb861077f3440e2366ddb96eff2fa6a9209f8b087f8eb10a3f5272ad

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

                                Filesize

                                370B

                                MD5

                                d7640a092e1e13d0cf0b2945f20bdbdf

                                SHA1

                                370e187e7fcdcafa7f3f9dc20bac599be002a7f2

                                SHA256

                                f923c0bc353431ffa1a2f2ade9fc0f4c88569e26956799e520dfa59ff29638ff

                                SHA512

                                806c00d1540fcd50a62b8e93063554298103f1a7c2b43484414f465eee48cb5dd3316c9ea1da98997c6ade4efcdf7b9973b61afec0ef05175c8fa9b619e5b2b0

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

                                Filesize

                                370B

                                MD5

                                3685228650f09f1304d9ed801ffd00b1

                                SHA1

                                ea1c30a06b7ad402de525d9c74272fd9d4f81d78

                                SHA256

                                193b16e4a759be5b95a2e1a5bb99ed5cff65a666168d76ddd6ae387e9321b975

                                SHA512

                                fe0e3120fad0fb6966c76fba3c68da6d450bf2a20cf00cc75ec5117e7a78a78f7a58f41c37ffe04fb86f3ea23863add0977f77465bc89372a47c41a90c557feb

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

                                Filesize

                                370B

                                MD5

                                ea390233689670f4c7550b31ab023891

                                SHA1

                                f91d90cac85e2e78985a0017dfe63fa7112a5c1d

                                SHA256

                                b9bee130054c98566cfc14a45edf0b680e66d8e8c7a6bc94c020aa8ea69b6608

                                SHA512

                                12adc9276379009cd61bfd0fd6285f1b2013abc42c584b735303cd9e784d354d4e340fe0bb5d21f4e14f3128294d397c4ce4f420f54b0807d7c1b3ee10edb0b3

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

                                Filesize

                                370B

                                MD5

                                bbbeff54213490896c5d29ee5a7137b6

                                SHA1

                                d00dbe3540e3857e18527d90cc68aaefaa8e3a14

                                SHA256

                                de19d76d9edaa239424e651c6fbfe570b8b55abed35e7687cd62027613726ca0

                                SHA512

                                a04685e37e66b0cc7c6f5e53cbb1271344cdae93be19ec20618fec893f989482178805b43a446b2e35e6bb512266dc2e6cbfb718c381049f2bab1a14106a78eb

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

                                Filesize

                                370B

                                MD5

                                d0cb7de60520a7edeab4152f6c0dbf85

                                SHA1

                                38cd8ddffed46731431366444526b1c4b6a925f9

                                SHA256

                                4dded40a83fd327aa0206cf95cd1f2778563dd0bce0aba3f182412d25c5c24df

                                SHA512

                                894574e1b6782667b5fa01fb99ee830d58449d86306fdbc52f41a1c08c67da12b4dd9dc6334388087f24c81e54d5efe023182688d4f886234d31feaeefe6eb2c

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

                                Filesize

                                370B

                                MD5

                                7ab08fa35f43d1a179f9ce3e7421ed6d

                                SHA1

                                ebb558fae2258f647865c289c9c389b9b143e463

                                SHA256

                                bbb6d2a2442d46cfa02d61633e23b9d2a3280c121523d206f36305dff3bba748

                                SHA512

                                366d3536d05768a3cfef71d63f452916718f6e5b5a4492cbc036ce943287f2eedbb98c8ae82f87d86c0df3547302316f851d419ce74e7df9714a1039204e724c

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

                                Filesize

                                370B

                                MD5

                                4bbbc65e5c3c4620c1c2b0936e229553

                                SHA1

                                9a50b6facc4ee38aa597b81972e4f77f3e2df257

                                SHA256

                                380957b2ec67b135ae33ff54fe0c51139aa730267173d519c4523db23f289d37

                                SHA512

                                4d736a8c37283a168185809940c2f7ab9e0d4fb5e8fab251214b36d0390126341bd09c8ac6b54d4ab827c919e51d09671eee984c676cbf3002e1f09624d89d1e

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

                                Filesize

                                370B

                                MD5

                                f20c8192aba51cde36d01e14229d2e8f

                                SHA1

                                5709d7f6401260a2237362fa257bc3f86f4072a3

                                SHA256

                                484ca87c35a4266b7fe7c632bbf63836a51756c62e1ae577b365a9a0eff6ed20

                                SHA512

                                f160bfe6d66fc67fd50d357fd6c4ea90b6d3c0bb5bcc2bcea1a3a5e25192ad9d5bc42bae40e61fd3874b35efe27a9fdc3bdc7c7f9916fbfb07ecb88f5808322e

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe59d45d.TMP

                                Filesize

                                370B

                                MD5

                                071330ab307aa4c7a5be9e24f958b798

                                SHA1

                                946ea1e16a37348ab741dd538ead2a5515f99b18

                                SHA256

                                0ac85313cfed04abbcc475bb48b5e2c281f3dc616b1b17cdd626bf7b5d1e8b37

                                SHA512

                                cf1ce2a6a35f56406e62e3b2e1a0446df835e69bec8d7a8c194f31268b0c5757c79e06eb442ebfe15de39a44bc82ee5faecd336f3b6e6039468b8612e2478dae

                              • 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

                                11KB

                                MD5

                                05708af4c7886afe085ecf30c1de1ed9

                                SHA1

                                3bac8fc694593cd9c6d1461bb528afdbf6ddd2be

                                SHA256

                                fae3b8e08feed4747786a84e225c72e8caa300df0dcc86741cddfd8a255605a1

                                SHA512

                                6f4facc3841a6fa79e4ac0bc1650a51b6f75b0a40184bf2ac5889a88de94621b3f183da1dd5d1bd9021a1ec6f02c5963511d7b2291a6fbceebcd47bbb2fc1171