Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/01/2024, 08:29

General

  • Target

    https://secure-web.cisco.com/1_45Q8Ux5dcO-Rmh6wRLSrhG9EbmWZ4JS_h1OVGLJRoTJ8bsyPNggf7plV9NZVG1SdmzfhVC6NiiTbvbB4jxgr-hgmAlTRTVTTSl8AS32V32xOIfRgXgbtDABksIE7xZpkqw9LBiEGq4lpDW7ZSngWvB_FVoTbwllHyeij07N1iCRYFERCFnxdZTtBFoow_GaSq6CD_435li_k-yFKfvCfoPgEH-gBxsTn4ANhBX-TfSlbdyEi94yuJ9HX8WCfqg6MNRRjNMZKPnPGNr088xn0qA1kCTjOAo4qepfKqT5wzZZFW42vCuxIC73oS2-eaFILdb09a1ut4M7I9ocMe7IxjMi77i7rq0tDzbUxeC8x3AvI2oUKG5rrDRm4mQSutYHedDQMt2Us7vJLQFhdvGC9QnCJw9BsWZaIKIUFHPok2A/https%3A%2F%2Flogin.microsoftonline.com%2Fredeem%3Frd%3Dhttps%253a%252f%252finvitations.microsoft.com%252fredeem%252f%253ftenant%253d2dcae639-d4a4-4454-82c7-592ab66fc7bd%2526user%253d5610cd6a-eb90-484d-a171-7ad57926fda7%2526ticket%253dv6eS5yaObQOmohL1gks6wQFx9MjacC9dlft3kQAcjlE%2525253d%2526ver%253d2.0

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://secure-web.cisco.com/1_45Q8Ux5dcO-Rmh6wRLSrhG9EbmWZ4JS_h1OVGLJRoTJ8bsyPNggf7plV9NZVG1SdmzfhVC6NiiTbvbB4jxgr-hgmAlTRTVTTSl8AS32V32xOIfRgXgbtDABksIE7xZpkqw9LBiEGq4lpDW7ZSngWvB_FVoTbwllHyeij07N1iCRYFERCFnxdZTtBFoow_GaSq6CD_435li_k-yFKfvCfoPgEH-gBxsTn4ANhBX-TfSlbdyEi94yuJ9HX8WCfqg6MNRRjNMZKPnPGNr088xn0qA1kCTjOAo4qepfKqT5wzZZFW42vCuxIC73oS2-eaFILdb09a1ut4M7I9ocMe7IxjMi77i7rq0tDzbUxeC8x3AvI2oUKG5rrDRm4mQSutYHedDQMt2Us7vJLQFhdvGC9QnCJw9BsWZaIKIUFHPok2A/https%3A%2F%2Flogin.microsoftonline.com%2Fredeem%3Frd%3Dhttps%253a%252f%252finvitations.microsoft.com%252fredeem%252f%253ftenant%253d2dcae639-d4a4-4454-82c7-592ab66fc7bd%2526user%253d5610cd6a-eb90-484d-a171-7ad57926fda7%2526ticket%253dv6eS5yaObQOmohL1gks6wQFx9MjacC9dlft3kQAcjlE%2525253d%2526ver%253d2.0
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4884
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe22509758,0x7ffe22509768,0x7ffe22509778
      2⤵
        PID:4596
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2252 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:8
        2⤵
          PID:2248
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1900 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:8
          2⤵
            PID:4912
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1736 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:2
            2⤵
              PID:4928
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3096 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:1
              2⤵
                PID:3752
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3076 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:1
                2⤵
                  PID:2420
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4652 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:8
                  2⤵
                    PID:2476
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4020 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:8
                    2⤵
                      PID:2064
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4600 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:1
                      2⤵
                        PID:4296
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4992 --field-trial-handle=1920,i,10068444136071764860,12591285915982750083,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3756
                    • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                      1⤵
                        PID:4976

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

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

                        Filesize

                        192B

                        MD5

                        dc295646ae3d63277057081da02dcd75

                        SHA1

                        53bbca858afaf8e711ae2266b2f543450ddf1730

                        SHA256

                        0ef724ac2f9042455e88675c6eb4d6ad77b21a97641a7c967de11baed3a01ebb

                        SHA512

                        b433b9465d49f2de56aae759eff00135363dd4024da324e59c23d9505792cbb6135835ffb3aa6504a00777b96186da3ec8a1f0d9064bd8e957a5980cdc516f2c

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                        Filesize

                        2KB

                        MD5

                        8f91f944e87e5587b368788dbce2e8a8

                        SHA1

                        a74baac342e4ee54149eda15a0ff3a32fdf37fbf

                        SHA256

                        67483191cdd88fec3fed14e40a05da8784cd6aa35f13deec95fc7b86260d9238

                        SHA512

                        8b2b71d2858b1ef2b7cbf6af520aeffdc47af252c794b03f91eca7bfc69b401503f941f03f0ab7cf958f8e8e4a542a482a7c944308f417e8b4dc8302d4999e48

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                        Filesize

                        873B

                        MD5

                        e8273d112057b93239727791d022ac0e

                        SHA1

                        0dff65baa455764e256395506ac976395728883f

                        SHA256

                        61aac9de9f32ba11c19c6b3040020a06ace040b55e3dcb9ffeecf91c816ab751

                        SHA512

                        995e8a91e88fdcdb7d2aba47878fa5b2c0be994f366bbf530b621a0e5a305650a91287adf34605166fd18f1697b4e273d7ce9a8f2d10049f9f3585e9afa00220

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                        Filesize

                        6KB

                        MD5

                        6ddb93a299687430dba989adb3bc47a5

                        SHA1

                        a75e517e18f2160665dbbc2ad9dcad3470d58ca2

                        SHA256

                        9c6135495af584948d656f0d82bf8e6229c48e118d4858ed71c8e0d964d6285a

                        SHA512

                        54c02c6d42aee738d31c4d2a2a33c2130577267d606c930eb3cb2c5dfc4afcfda2a0ff0bc74723037bdbc326db6610016841ab1f7f5123795988c32365919cf4

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                        Filesize

                        114KB

                        MD5

                        c46641c82ddbfb29628b0aacd46df9ec

                        SHA1

                        d0bec55883dfc1a2b634b7e518937581fea750e9

                        SHA256

                        2dc99628d5468f704db4fefcb9c2b3e19e110275b18c7492b30b020487b1b83f

                        SHA512

                        d0a5d7d6fec399992815ecfe688f77c22bc1cfd77360c272ec7cbb8666aac31c6b7f89c811c99050ca1c122f548ea957c9d921a79635e7d11634667ea1843723

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd