Analysis

  • max time kernel
    310s
  • max time network
    314s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/08/2023, 19:44

General

  • Target

    https://estudiomartinezleyes.com.ar/local/v3/js_host/xlsdoc3.js?v=568933&[email protected]

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 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://estudiomartinezleyes.com.ar/local/v3/js_host/xlsdoc3.js?v=568933&[email protected]
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3828
    • 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,0x100,0x104,0xd8,0x108,0x7fff25ef46f8,0x7fff25ef4708,0x7fff25ef4718
      2⤵
        PID:2848
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
        2⤵
          PID:3440
        • 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=2096,7175317436682854917,12796233416472640909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4416
        • 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=2096,7175317436682854917,12796233416472640909,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2804 /prefetch:8
          2⤵
            PID:4916
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=3384 /prefetch:1
            2⤵
              PID:5024
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=3364 /prefetch:1
              2⤵
                PID:1564
              • 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=2096,7175317436682854917,12796233416472640909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
                2⤵
                  PID:4004
                • 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=2096,7175317436682854917,12796233416472640909,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2224
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=5336 /prefetch:1
                  2⤵
                    PID:1308
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=5316 /prefetch:1
                    2⤵
                      PID:1056
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=5684 /prefetch:1
                      2⤵
                        PID:1148
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=3864 /prefetch:1
                        2⤵
                          PID:2004
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=3140 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4512
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=4980 /prefetch:1
                          2⤵
                            PID:3332
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=5260 /prefetch:1
                            2⤵
                              PID:4440
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=4796 /prefetch:1
                              2⤵
                                PID:1088
                              • 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=2096,7175317436682854917,12796233416472640909,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=3136 /prefetch:8
                                2⤵
                                  PID:3800
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,7175317436682854917,12796233416472640909,131072 --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=4728 /prefetch:1
                                  2⤵
                                    PID:3780
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:404
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:396

                                    Network

                                          MITRE ATT&CK Matrix

                                          Replay Monitor

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                                          Downloads

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

                                            Filesize

                                            152B

                                            MD5

                                            f6f47b83c67fe32ee32811d6611d269c

                                            SHA1

                                            b32353d1d0ed26e0dd5b5f1f402ffd41a105d025

                                            SHA256

                                            ac1866f15ff34d1df4dafa761dbb7dc2c712fe01ac0e171706ef29e205549cbc

                                            SHA512

                                            6ee068efa9fbd3c972169427be2f6377a1204bf99b61579e4d78643e89e729ad65f2abcc70007fd0dd38428e7cd39010a253d6f9cd5e90409e207ddaf5d6720d

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

                                            Filesize

                                            72B

                                            MD5

                                            c17d1c2e91e41deb03bb6306cec314b0

                                            SHA1

                                            85492f8596f63eafefd69df3ef473855d23631fd

                                            SHA256

                                            670b35861ae12ef4973421fde5090db1ba9a9f9dd8a88cc98181fe9fee3b9fda

                                            SHA512

                                            9a609f5f0e7de8e57d59883b00ac3e9b309954e069ce89da7159efe451269b08ebf10f7c43e54e015e19c4160232dc53730cd964d65287ce26620dda24c82bd5

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

                                            Filesize

                                            195B

                                            MD5

                                            af1ba2ff87a188e8264775298505ad9a

                                            SHA1

                                            6eb17da54594246255362f35abb3ea4380db8c07

                                            SHA256

                                            dab87ea0c86b810e236ceaeaebe34b3acf71ee0548c7aab29ce0eaf9397b3213

                                            SHA512

                                            cc37b0d4c35bba10c9f7d5d02fd0640854383e201c745f0b27bd0e44de16329ad839f76a5ecdf9713ca69b85e0c13f5fd66f39083d2aa3d99fb4370fa848ac10

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

                                            Filesize

                                            111B

                                            MD5

                                            807419ca9a4734feaf8d8563a003b048

                                            SHA1

                                            a723c7d60a65886ffa068711f1e900ccc85922a6

                                            SHA256

                                            aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

                                            SHA512

                                            f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

                                            Filesize

                                            195B

                                            MD5

                                            2eff436d4984cc44c6fd47e47df6118a

                                            SHA1

                                            2bcb999375b0abde714591eaf7b6927d85cec0ff

                                            SHA256

                                            632a97f6c0871da946593adb98415684dba7f1c7c23b158e9715a99b166a3875

                                            SHA512

                                            183168df772c8c6aa5158a67075c958fbd050fda209ed549582f0db0a089243f8fa1dcf2d524c9ca1d8031689dc8adc102448bbd6f9b39770525e66b3999cfd6

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

                                            Filesize

                                            5KB

                                            MD5

                                            7c88b07d23794532636ae2cbc9690d4c

                                            SHA1

                                            069636be1a80656dd8f3057f5a5b42da978f8530

                                            SHA256

                                            c8b26f4a7defea356fe70f32e1cae6e31e05e21dfdb7fbf91301e2da3733d47a

                                            SHA512

                                            8cf3d6c9d1c2e476fe7fb6131c25919d795c7676335540f6fdb8fafce98613b7373717c35d0dcdead8ade4c5b89d4b80293150a11b55092678ee95cbaeeefd8f

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

                                            Filesize

                                            5KB

                                            MD5

                                            07ffb1f184ecea7d2645227cee27a77e

                                            SHA1

                                            67e74b008913ebbf328ac433c524a3812e9cb433

                                            SHA256

                                            b7e1d72e10e712c0c3c37239e9583c024d7ce5576b6563e1cdba8b821d9d955e

                                            SHA512

                                            5aa97e7871c5d7a8c5683aa124297ecb50bfbccc4f9d7cc2e88455900308e213f3edce01d4460b80bc7f4b8b6057a20f8f7720c38478293b5998f02e71ec1b37

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

                                            Filesize

                                            6KB

                                            MD5

                                            dd4aa118ba67ce4caa5cb8cbde72d774

                                            SHA1

                                            18662905d30a022f0094aec61b9b7779a939ebcb

                                            SHA256

                                            c7b22389fb8182a9b879220043e8f74dcce1bb41eff4482a5aec29efc80a2c31

                                            SHA512

                                            a88284aa584be9864363fcb2c8dd6e5b5df67b0d5cf95c25699f8d48d0f87d3d800bac7082383336a3830469bec0d702bcda07fb30c6e98a88b5b1903e6b0e37

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

                                            Filesize

                                            5KB

                                            MD5

                                            f220854173f1955aad8f02b0655384d6

                                            SHA1

                                            dddc9753f699363e7d837b94785f6b0e3dfa8899

                                            SHA256

                                            4c3a6fd3b302f31dcafb527d779d215863f2d6d16a18c90b245f857f60c5a274

                                            SHA512

                                            745d85bf36fe2aefbec1b71582349423659dd733708ffc7d59b9909b0001cf12dd5e85059f9699879bea358aa5c423f09d4985615bb80caa47a381cf7e0ae8bb

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

                                            Filesize

                                            5KB

                                            MD5

                                            e1f76327f5ca2d886d8971e9abea38af

                                            SHA1

                                            f75dfbc54396ed6e26a0c5041923e2a00cae1445

                                            SHA256

                                            62b8245ac624a5b7c1697d2c129244d2fe2718df8bffa2ffc4c537de443d68d5

                                            SHA512

                                            c7264d1343497b43510a464521580f0c7b549731f970d2bf768980cca186712c69413fe77046e6aead595750709a254853823c3d68b26aa1ee66b052eb5b3498

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

                                            Filesize

                                            6KB

                                            MD5

                                            cf18aa610f4ab82df52a168e34bdd8fb

                                            SHA1

                                            e084178775a3603ce3dd0a4060abf3afb64ba224

                                            SHA256

                                            95f1341cfabeb00f1871ec98a0d2295913d9f1d437858b5c659b0216024ce2d2

                                            SHA512

                                            d1bc8239c8216a3358275c4c5fbd0cfac89422dd5d7352d2e2dbc5cb20ccc151aae9b3ff7a4b336a0320f4c0684a4a263f82070c97d195a7ae7db2d53e874fc3

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

                                            Filesize

                                            24KB

                                            MD5

                                            5544c64f2a8f49dabc19eb84267b1c9b

                                            SHA1

                                            c5b78d63a8bab1c7b985f7ea2f268d0d7809071e

                                            SHA256

                                            a1fcfee2974a77e76a7431a2069db301861ab42dd41769cead8697f41f5a497f

                                            SHA512

                                            38c80d7c810441fc87beff38929473088cf426b0a25a30820d8a060f493350d99bb8521b314afe00578ea54648fce2aa4e55880a83a4f1048c56307991726565

                                          • 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

                                            12KB

                                            MD5

                                            a4da8508659b5c625dcffff528926373

                                            SHA1

                                            4e1c6dbfbf56f7d038cf24364a4dcab6364f1475

                                            SHA256

                                            6ad37baee5335c1587d56c2c7d699ded7678da63ed6113276687d16332bfd4ea

                                            SHA512

                                            a2150f1ade93f0848df05df874312e0002d08a6b4a35943261bbc26cb2a34173660465112ca7a8deb9384253d06a8c7f7b1ed46db838a4f7421ae47e58e78115