Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-04-2024 17:10

General

  • Target

    https://trk.klclick1.com/ls/click?upn=u001.63Jyl-2FypKyX9jgtdtpjKsJyR1REXDWyDcFMSrSzhp11tBvRe7hxjGZGJe6Zs04Hnn1ykRQoH7p9MmhgyrV-2FdJS0aXAkll7tgDE82thHV2OVteIDAW2ReBRkEaclz1LQTKPxVvAI6iervN8RqT6wCoOgXy-2F36Rzc3HfEr0x8oxFl9hNdng22EYanuFbU-2FT8vPNt7EvbkEABoAik-2F7Y0EtJSTDEEx8dXwqvt9dJpSjp-2BZldzNf6yhLdNivsijHErcJs91c_UI7OQh5XTLz7Qdtoqdp-2FK8ao5PnE1tPSXE-2F-2BQqBbPSqp4umQ4ZTMfb1PQO0-2FVDsIJzK5yfGkhSg879CljIV-2BJfG4NjqhrLfvPgK9-2FJcX-2BLheKCyOpjxrYBHgg0w9YcJ6jf-2F3Jk7N8He7vZUFYve00RPypyrARuvtwuiHL0r2oyfHxhMMv6yAkw26uKpFninxR5ScO9o32YPerEn2HFWIASyfvfx2rJaqMyqEsJBrSE41MkpNcSDYmOm-2F8FO3jplAdrEfVrk1v4Llf5-2BP4wCLeJSOmE6TSPsrHbZ7GZjWLTziFabPpAwy5hVLvMiLtH1evpI9y9rXQoPi9Q5jmed9bmUD7Eme-2BuCFGFWLOJccfXe9GBMN6VjuhDGEu3IVDViMIjaq0EllWN9XiA18U1kfICffwNs4PuhkanHmyMsTo5TsJuad7AT-2BDSpAiuKGmeCYMWEWBn4WKUXqLTqglFA35A-3D-3D

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 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://trk.klclick1.com/ls/click?upn=u001.63Jyl-2FypKyX9jgtdtpjKsJyR1REXDWyDcFMSrSzhp11tBvRe7hxjGZGJe6Zs04Hnn1ykRQoH7p9MmhgyrV-2FdJS0aXAkll7tgDE82thHV2OVteIDAW2ReBRkEaclz1LQTKPxVvAI6iervN8RqT6wCoOgXy-2F36Rzc3HfEr0x8oxFl9hNdng22EYanuFbU-2FT8vPNt7EvbkEABoAik-2F7Y0EtJSTDEEx8dXwqvt9dJpSjp-2BZldzNf6yhLdNivsijHErcJs91c_UI7OQh5XTLz7Qdtoqdp-2FK8ao5PnE1tPSXE-2F-2BQqBbPSqp4umQ4ZTMfb1PQO0-2FVDsIJzK5yfGkhSg879CljIV-2BJfG4NjqhrLfvPgK9-2FJcX-2BLheKCyOpjxrYBHgg0w9YcJ6jf-2F3Jk7N8He7vZUFYve00RPypyrARuvtwuiHL0r2oyfHxhMMv6yAkw26uKpFninxR5ScO9o32YPerEn2HFWIASyfvfx2rJaqMyqEsJBrSE41MkpNcSDYmOm-2F8FO3jplAdrEfVrk1v4Llf5-2BP4wCLeJSOmE6TSPsrHbZ7GZjWLTziFabPpAwy5hVLvMiLtH1evpI9y9rXQoPi9Q5jmed9bmUD7Eme-2BuCFGFWLOJccfXe9GBMN6VjuhDGEu3IVDViMIjaq0EllWN9XiA18U1kfICffwNs4PuhkanHmyMsTo5TsJuad7AT-2BDSpAiuKGmeCYMWEWBn4WKUXqLTqglFA35A-3D-3D
    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:3452
    • 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=0x10c,0x110,0x114,0x108,0x118,0x7ffa21cb46f8,0x7ffa21cb4708,0x7ffa21cb4718
      2⤵
        PID:3932
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
        2⤵
          PID:1388
        • 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=2124,1904992799026892739,1044344647937127271,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2108 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:224
        • 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=2124,1904992799026892739,1044344647937127271,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
          2⤵
            PID:2388
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=3328 /prefetch:1
            2⤵
              PID:1496
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=3340 /prefetch:1
              2⤵
                PID:4116
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=4720 /prefetch:1
                2⤵
                  PID:988
                • 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=2124,1904992799026892739,1044344647937127271,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
                  2⤵
                    PID:2528
                  • 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=2124,1904992799026892739,1044344647937127271,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 /prefetch:8
                    2⤵
                      PID:952
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=2372 /prefetch:1
                      2⤵
                        PID:4276
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=5352 /prefetch:1
                        2⤵
                          PID:4268
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=4068 /prefetch:1
                          2⤵
                            PID:4056
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=5568 /prefetch:1
                            2⤵
                              PID:4836
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,1904992799026892739,1044344647937127271,131072 --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=1828 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4032
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4228
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:1800

                              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

                                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\Code Cache\js\index-dir\the-real-index

                                Filesize

                                72B

                                MD5

                                18c2b16fb5260d570c4ddbf5f395e398

                                SHA1

                                d1a1d5534f1d07a950829f9ecd6ba481ae455ab8

                                SHA256

                                cef803d7b30ef11f969ae351475e90c82f5b1385b9a7f6fd0379d2c2b7aff0c0

                                SHA512

                                c291e52403d5632b70299c16bc217d255771af3f662b6696878212812a56df5a87d14e85ea78ee277acb4caa06d3d047c4cff0f3ab12e3266533014f3b4bfeb3

                              • 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

                                741B

                                MD5

                                6d18e63a18d48885568d2f4f92f3df08

                                SHA1

                                6ad3f3fcf33c1e5bcb4e41a43222c2322bb23263

                                SHA256

                                26453acffc501ef5f93a9c384accc01b1116bfef7b03dc760e8f122201fc5965

                                SHA512

                                6445fd95a2c6c76b316553c9a0602569c1c593f2c871f0533ab5c904c974a22e951e4fab9dbd57152c7df7e44841a61a26924d720c5bec4723986c78af3e13ec

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

                                Filesize

                                6KB

                                MD5

                                889db32964aaaec8fcdfba4c79028434

                                SHA1

                                8495cfbdda07f7dec110e0a2381daba875b7e91f

                                SHA256

                                cf1b95542ea36d5d03350fb17b18b5974549552b80d93e592b3312089b582601

                                SHA512

                                73611d2141e604fad395c28e10271c61c558cf2a0d6f44a236cf076fb423119aa2df587ee018dc75b67ae4a48923aeb569524380d2848f73bfee04a377058573

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

                                Filesize

                                6KB

                                MD5

                                c9cf414a59ae980e2f5f497ad8565e3e

                                SHA1

                                8cbf643b8c0fd9b37695514eb20e7ebfced063e4

                                SHA256

                                3951e2d459e81762925cc0e9b7e2f6e8561cf90728b01e8c052f623e0a1d768b

                                SHA512

                                d77ea73098c959579b5aa028a64415e734f9e984288f504e3617d916d8f1ea6b07deb4d59b4619b3e29630e6dba100fb04894c4b36b2d8ccad4487eaceecf136

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

                                Filesize

                                6KB

                                MD5

                                6e1776014e75da8db873c76535ecfa98

                                SHA1

                                241ddbdc0404277187b4140e2f8a21e6b6416256

                                SHA256

                                15081032a9f840b8d1da1db29a0f92ff0259f9866460a1df9873c5cf2261a56f

                                SHA512

                                5ee66b87e94ef73d2cffea1dc70d7d0ca544c426bfb0b55cf1c9b483bbc8846fb36deabe2b7d55f0c609e7ad6b4a9d6d8c195e18996b7417dfdfd3aedc9b0cc5

                              • 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

                                2a5ba12b09955532ad3336f25c7c1304

                                SHA1

                                23977ab2ee48a4907ef0ddd61b8b315c6781ed7c

                                SHA256

                                1a8ccd666647307b8ba397f59b3750a2c7e6c8296185aa25ede760555c418dba

                                SHA512

                                beeecaeecf1259a97d42d4c4daba95ed83e941431d22c650d40f981ffcab56ca8e58271f4479142fcc40af5fc9a954457953a022f81224faca18d623da49e0b1