Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/03/2024, 14:13

General

  • Target

    bb77aa21bdf236d0baec486452e302e4.html

  • Size

    62KB

  • MD5

    bb77aa21bdf236d0baec486452e302e4

  • SHA1

    949148cbbc7f412b868923015a3dcb63fee77a91

  • SHA256

    08620e8d67f48f0599598a5d0232b8099ce7b956816e3a8074046fd254f091fd

  • SHA512

    592075aba3511be43e072172e341018b43fd9a416a7553283339c6d83cf05732d72025e2a1dc2bae681f940f2a95f0f1e632dfdbf90e9224365ebcf3025af1d4

  • SSDEEP

    1536:4IRIOITIwIgIiKZgNDfIwIGI5IVJ7SqIRIOITIwIgIiKZgNDfIwIGI5IVJ7SZZZB:7ZZF1J9F1hXFt

Score
1/10

Malware Config

Signatures

  • 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" --single-argument C:\Users\Admin\AppData\Local\Temp\bb77aa21bdf236d0baec486452e302e4.html
    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:4264
    • 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,0x100,0x104,0xd8,0x108,0x7ff9153446f8,0x7ff915344708,0x7ff915344718
      2⤵
        PID:4948
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
        2⤵
          PID:4636
        • 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=2032,6234838170247842345,4140492110843024104,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2432 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2044
        • 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=2032,6234838170247842345,4140492110843024104,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:8
          2⤵
            PID:1044
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=3268 /prefetch:1
            2⤵
              PID:3876
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=3292 /prefetch:1
              2⤵
                PID:3656
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=1612 /prefetch:1
                2⤵
                  PID:440
                • 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=2032,6234838170247842345,4140492110843024104,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
                  2⤵
                    PID:1988
                  • 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=2032,6234838170247842345,4140492110843024104,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:700
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=4748 /prefetch:1
                    2⤵
                      PID:3576
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4992 /prefetch:1
                      2⤵
                        PID:2488
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=1884 /prefetch:1
                        2⤵
                          PID:2824
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=3012 /prefetch:1
                          2⤵
                            PID:224
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,6234838170247842345,4140492110843024104,131072 --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=4900 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:5608
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3816
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:3796
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:3748

                              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

                                fd7944a4ff1be37517983ffaf5700b11

                                SHA1

                                c4287796d78e00969af85b7e16a2d04230961240

                                SHA256

                                b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

                                SHA512

                                28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

                                Filesize

                                152B

                                MD5

                                a774512b00820b61a51258335097b2c9

                                SHA1

                                38c28d1ea3907a1af6c0443255ab610dd9285095

                                SHA256

                                01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

                                SHA512

                                ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

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

                                Filesize

                                216B

                                MD5

                                72fd5ca107800194eea42fdbbd01149d

                                SHA1

                                c5c1648e0e1d2a5092854c96a23275a04215930c

                                SHA256

                                2358b5ec0f813ab6a7d3198322920f3c8cc069a631084e2bfaabe1d8dcf7ff54

                                SHA512

                                6e4b9d569fec3628809c313c47913be7fa719751f9dddcecdac250f9949c0f416949500b7543b548d587bf8f4afd59fdf6f2efa940fc7ca5dad03a4fd20532f8

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

                                Filesize

                                2KB

                                MD5

                                6d12388689fe15c20159683dd4653e21

                                SHA1

                                97ec35f6797089a2e26d6131a4f848e173fd1040

                                SHA256

                                674e1ab45b74e73580be66c23a617db517f45636b5f831c13b6ac6a532501af0

                                SHA512

                                ac09097ddd227e51e256340281420e4f9b0a67b9d39b9e289d18e976bcdec4a6d6e94fc93650aec04c6520ebcc422cb9894da69ad2a8dbdd87847dd603199270

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

                                Filesize

                                6KB

                                MD5

                                e65fb07b56f217a86c7c9ef7d5e8fbb5

                                SHA1

                                e036be9ae0704714ce4934f00dd8906a641bd74b

                                SHA256

                                f24af16c13582dd5f803ce9019ee03262176f90852278bef7dfad78751305e3e

                                SHA512

                                95f62ddc5df5b220fa7e3b13699399b44126a9c652a26f9f9ca8c07a7a923bc6c4757470f3e9fcb3fb8077e93ce88afad80761d4afe75af41ccd9f040980c12d

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

                                Filesize

                                6KB

                                MD5

                                523fc4e27cae1b803602d80b48f57b5d

                                SHA1

                                05676505fc8e63f4a3e463b145730adb1c65ddab

                                SHA256

                                bfc582b1d5a9e8141f2dea0a9181254a0bc04406d61e91f3b80ea295258a2f6c

                                SHA512

                                9e636c2f15163a3faaffdfef71ebd9dd2087f1b322d3bed80c7f184500e50aff9103ab8d62f4f1239349a922416e35d3be7b9ef61d1969a145b63d52d1baae1c

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

                                Filesize

                                6KB

                                MD5

                                db734b0e527d5becd207359484e59367

                                SHA1

                                8c56fbfe79beb71a8815596123ab990c3e690fd0

                                SHA256

                                ae7a69e1b993a5f5d93ce0a97e11241b84ada6cb66615d9f9261291c44abba4a

                                SHA512

                                a94afea2ac06f0bb988510c3400bd1d5b7595f4acb6ce9fb0f2c95008e0665e17fec8a9af6dc98af02c01e4650b97be2b53217d1132c22a4f8ef33afc5be7d1d

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

                                Filesize

                                371B

                                MD5

                                f0d41c060d292773fa7208d0973bdcad

                                SHA1

                                1992ff441d620807919e27b381f91941c779bfbf

                                SHA256

                                aa2560903b44bf2bd3830f0f0acabb14bb3aece2500e8c70cfe79ef76c686ef6

                                SHA512

                                289c488413ecb4331110f86584e79ebb1b1912f2ec94af90a89ec27303bbf52af5594adff39107b2cbc3ea37cccfeac88ea948476cd9f78e35a3126035b1462e

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe586bf4.TMP

                                Filesize

                                203B

                                MD5

                                7b9197adca066aeb101d2aabe98a9b94

                                SHA1

                                4a80521fd76d3344de0aea4ad1cce4a5be777c24

                                SHA256

                                133a108a5e168d23150d8f35be30241d10bedb8d63b9f1007d4d53b021335172

                                SHA512

                                43ea27b84e0c71f0dca0f7cdbf111aee2f4233e021449ee20b4b33396061003bdfa1dd13927a681edf3837679a87f321a1cbf557354a30aa9fe35eef76448151

                              • 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

                                964d840ef8800179209c39c1ac0ff51e

                                SHA1

                                17910f13e7e9e6fd9032888ac044c31faf0f75ba

                                SHA256

                                94948bd7674c2c5f6b722107c0388becca337810fa35795120e0e5bdd8deb38c

                                SHA512

                                df63d5134d18a5d6d6d07b1021281ec2cf79a26c92964d808b7a8fc8c1d7beddd50aafd3ea4b6d1c916015f726664a2cd776a3c121440230246215bc314be410