Resubmissions

22/02/2024, 14:11

240222-rhc5ksbb761

22/02/2024, 14:08

240222-rfrvysbb461

20/02/2024, 13:04

240220-qa7hsagf5x1

20/02/2024, 12:18

240220-pgz7lsge791

20/02/2024, 12:13

240220-pd1c7sge481

Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240214-en
  • resource tags

    arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    20/02/2024, 13:04

General

  • Target
    https://schedulechanges.swiss.com/LinkTracking?q=bvtzZnMeiA0wh58DnFdzBEIvvqFAHltGvpw0y9oquESErYMPsdpl4MFXxV1pXA1VBkEZdmt0Z1Hk7j8ojdeKnCx1WqpKpu38BOAPljRi99JgbPMpdM86sei4JPn90_ZWalV23n-dGHwL1_ImT-zApLU-zoCkQjACKqJZwnLqxbAs1IjDlWnLGsbQkEEehiWz5zudvWHS8jTk2m8oXpmDJaBPUUrS6FOiRDv1Z0DZB8sXkUOgJc4AMZ_aYru5gvgutytIBamAAxOH7TAcoLJJCcOXsZ-0I7rORcdwtwzD5XFWJHexJXXv1zDHrqd9kD0Aqn8TvWKi-3qXzX69sLlEDNPR3ynepW_c2qNdHGg-Lug7dF7D5gcU04zM4QNGeRMUHW-LdyTqlP-izm3Ys_fYOeN0OqV8JSo9QcWY0xndMRCXwWPOao6wPAdGIq12hTPg_zgR6Ht5otkqHEnzDzFlycqhd9wgOoB4-Q5sxmc2CldExZ86V_htdEwF78W_WItUWTXPS7hIdf3ROo_qkFr6K823WdRZK-16wXIl878-54hPxyq9TGuUHwP6_erFPoM1TV04V5BdKxAyZk1GVSRGzQZeR1YQg02_58w-jT3E4EJS1csgreNsXamai6wAjvgl2N2u4Bu_eVbzeZ8BqNh5CbuywbYCG9ZpqV6pYuzhm_WcA-tVwNyjB9hj9ohl4_2XoG53sW0bNc7D93XUs7AJddDnWOaDy4PUxDz5bGfrUq-bGqreobuQTAr3sVxQLcHA&r=642458156
  • Sample240220-qa7hsagf5x
Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 12 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 12 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://schedulechanges.swiss.com/LinkTracking?q=bvtzZnMeiA0wh58DnFdzBEIvvqFAHltGvpw0y9oquESErYMPsdpl4MFXxV1pXA1VBkEZdmt0Z1Hk7j8ojdeKnCx1WqpKpu38BOAPljRi99JgbPMpdM86sei4JPn90_ZWalV23n-dGHwL1_ImT-zApLU-zoCkQjACKqJZwnLqxbAs1IjDlWnLGsbQkEEehiWz5zudvWHS8jTk2m8oXpmDJaBPUUrS6FOiRDv1Z0DZB8sXkUOgJc4AMZ_aYru5gvgutytIBamAAxOH7TAcoLJJCcOXsZ-0I7rORcdwtwzD5XFWJHexJXXv1zDHrqd9kD0Aqn8TvWKi-3qXzX69sLlEDNPR3ynepW_c2qNdHGg-Lug7dF7D5gcU04zM4QNGeRMUHW-LdyTqlP-izm3Ys_fYOeN0OqV8JSo9QcWY0xndMRCXwWPOao6wPAdGIq12hTPg_zgR6Ht5otkqHEnzDzFlycqhd9wgOoB4-Q5sxmc2CldExZ86V_htdEwF78W_WItUWTXPS7hIdf3ROo_qkFr6K823WdRZK-16wXIl878-54hPxyq9TGuUHwP6_erFPoM1TV04V5BdKxAyZk1GVSRGzQZeR1YQg02_58w-jT3E4EJS1csgreNsXamai6wAjvgl2N2u4Bu_eVbzeZ8BqNh5CbuywbYCG9ZpqV6pYuzhm_WcA-tVwNyjB9hj9ohl4_2XoG53sW0bNc7D93XUs7AJddDnWOaDy4PUxDz5bGfrUq-bGqreobuQTAr3sVxQLcHA&r=642458156
    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:2116
    • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffe55933cb8,0x7ffe55933cc8,0x7ffe55933cd8
      2⤵
        PID:4368
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1932 /prefetch:2
        2⤵
          PID:2032
        • 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=1924,1181491021726948304,2982877812469832261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1368
        • 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=1924,1181491021726948304,2982877812469832261,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2532 /prefetch:8
          2⤵
            PID:3580
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=3320 /prefetch:1
            2⤵
              PID:3088
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=3288 /prefetch:1
              2⤵
                PID:3528
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=5044 /prefetch:1
                2⤵
                  PID:4292
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=3452 /prefetch:1
                  2⤵
                    PID:3784
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5428 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3692
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=5428 /prefetch:1
                    2⤵
                      PID:4948
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=5040 /prefetch:1
                      2⤵
                        PID:2148
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=5844 /prefetch:1
                        2⤵
                          PID:3984
                        • 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=1924,1181491021726948304,2982877812469832261,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5112 /prefetch:8
                          2⤵
                            PID:880
                          • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6316 /prefetch:8
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4240
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=4584 /prefetch:1
                            2⤵
                              PID:4412
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5952 /prefetch:1
                              2⤵
                                PID:4468
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5748 /prefetch:1
                                2⤵
                                  PID:4496
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5700 /prefetch:1
                                  2⤵
                                    PID:568
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6436 /prefetch:1
                                    2⤵
                                      PID:4456
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,1181491021726948304,2982877812469832261,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=3328 /prefetch:2
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:4496
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:2880
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:2824

                                      Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

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                                            Downloads

                                            settings.dat

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                            • Size 152B
                                            • SHA256 259e79a3a5696dd704f943a3146b6622715c38d269751ea5b90c4858aeecaec5
                                            • MD5 SHA1 SHA512

                                            the-real-index

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                            • Size 648B
                                            • SHA256 8291408ab9d5502d7cb2d188ddbd246eea3c30ce3990c93b7dfef1df316c66b8
                                            • MD5 SHA1 SHA512

                                            Network Persistent State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                            • Size 833B
                                            • SHA256 e3f071dcf7861a1a7ed46cfdd551270da722d0f6f43da315ebee7863fd3e693f
                                            • MD5 SHA1 SHA512

                                            Preferences

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                            • Size 5KB
                                            • SHA256 1166a87409f8193db3e8b02725d7389cd86b1710b1d2e23825591425b406eef9
                                            • MD5 SHA1 SHA512 SSDEEP

                                            Preferences

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                            • Size 6KB
                                            • SHA256 c5e2c3761e33db70831d7a417b91e04a85cb2e8c30c729e36ba0eda7642d35b7
                                            • MD5 SHA1 SHA512 SSDEEP

                                            Preferences

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                            • Size 6KB
                                            • SHA256 f2615609044d15337f2b6be43e980802733a51baaf60d74fb44ce14440dd0671
                                            • MD5 SHA1 SHA512 SSDEEP

                                            Secure Preferences

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences
                                            • Size 25KB
                                            • SHA256 7546533b63e8d119b7d4d58459a88b1bfeb060128844de5ffa9a2800a07505ba
                                            • MD5 SHA1 SHA512 SSDEEP

                                            TransportSecurity

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity
                                            • Size 1KB
                                            • SHA256 b92e91f01054fd432f85e4089a74e1e8b39a802fcc26bd6203f1f3ce59f62ce5
                                            • MD5 SHA1 SHA512

                                            TransportSecurity~RFe57d496.TMP

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57d496.TMP
                                            • Size 1KB
                                            • SHA256 2b00c88ccc2f89e3b6191eb7dc1b9df2ace6c2b9bfe85cb7c692b3c822f28e58
                                            • MD5 SHA1 SHA512

                                            CURRENT

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                            • Size 16B
                                            • SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
                                            • MD5 SHA1 SHA512

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                            • Size 10KB
                                            • SHA256 b8d180e0df5f8bb02b90c78c555ee3bce932c58073389ce8bf6d6bba2c42bfd3
                                            • MD5 SHA1 SHA512 SSDEEP

                                            Local State

                                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                            • Size 10KB
                                            • SHA256 efb9c176e1f1354bb9e6e73a298131f810bd817d10b01f3ebe32becd4f62b2e8
                                            • MD5 SHA1 SHA512 SSDEEP