Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-11-2024 02:33

General

  • Target

    RegSvcs.exe

  • Size

    304KB

  • MD5

    84fc1a673ccee557a371ba9e8d11fca2

  • SHA1

    d3bf05d2e6432aacd0de04ef093d1a2c6721cc97

  • SHA256

    db04188a08539ebb95f5dd817c1ae522b5de52c470ae86258c806c29b1d7ad28

  • SHA512

    2de15d7b5d70c4ae9e6db7073e03e4e522edc80faf78f12bba45af7c787585e9434d591eae778945565eef854a11ca0454a5bb2fb6f89ac46f892e6e20f74d10

  • SSDEEP

    6144:FK0jMsk4ciMA4W+hlEyUaq+YaeQB99PvPdHDYvC6avwbiKPhWb:FK0jMsk4ciMA4W+hlEyUaq+YaeQB99PN

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\RegSvcs.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4552
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=RegSvcs.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:2252
      • 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,0x100,0x104,0xd8,0x108,0x7fff186246f8,0x7fff18624708,0x7fff18624718
        3⤵
          PID:4644
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
          3⤵
            PID:5016
          • 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=2124,6327183390061912216,3346601444080656926,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:2892
          • 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=2124,6327183390061912216,3346601444080656926,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
            3⤵
              PID:3176
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=3264 /prefetch:1
              3⤵
                PID:1284
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=3288 /prefetch:1
                3⤵
                  PID:1432
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=4984 /prefetch:1
                  3⤵
                    PID:4040
                  • 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=2124,6327183390061912216,3346601444080656926,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
                    3⤵
                      PID:3024
                    • 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=2124,6327183390061912216,3346601444080656926,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
                      3⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3988
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=5260 /prefetch:1
                      3⤵
                        PID:4388
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=5276 /prefetch:1
                        3⤵
                          PID:2748
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=5088 /prefetch:1
                          3⤵
                            PID:4956
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=5016 /prefetch:1
                            3⤵
                              PID:2532
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=5256 /prefetch:1
                              3⤵
                                PID:640
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5840 /prefetch:1
                                3⤵
                                  PID:4640
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,6327183390061912216,3346601444080656926,131072 --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=3208 /prefetch:2
                                  3⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:1240
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=RegSvcs.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
                                2⤵
                                  PID:3392
                                  • 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=0x104,0x108,0x10c,0xe0,0x110,0x7fff186246f8,0x7fff18624708,0x7fff18624718
                                    3⤵
                                      PID:4944
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:4208
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:2748

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

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

                                      Filesize

                                      152B

                                      MD5

                                      6960857d16aadfa79d36df8ebbf0e423

                                      SHA1

                                      e1db43bd478274366621a8c6497e270d46c6ed4f

                                      SHA256

                                      f40b812ce44e391423eb66602ac0af138a1e948aa8c4116045fef671ef21cd32

                                      SHA512

                                      6deb2a63055a643759dd0ae125fb2f68ec04a443dbf8b066a812b42352bbcfa4517382ed0910c190c986a864559c3453c772e153ee2e9432fb2de2e1e49ca7fe

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

                                      Filesize

                                      152B

                                      MD5

                                      f426165d1e5f7df1b7a3758c306cd4ae

                                      SHA1

                                      59ef728fbbb5c4197600f61daec48556fec651c1

                                      SHA256

                                      b68dfc21866d0abe5c75d70acc54670421fa9b26baf98af852768676a901b841

                                      SHA512

                                      8d437fcb85acb0705bf080141e7a021740901248985a76299ea8c43e46ad78fb88c738322cf302f6a550caa5e79d85b36827e9b329b1094521b17cf638c015b6

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

                                      Filesize

                                      264B

                                      MD5

                                      5aa39272363258e8ee678795de978fd5

                                      SHA1

                                      be88e15e2396c2525a7b854b28e0127909a36637

                                      SHA256

                                      22b6f631f23619e860b79c0593a839a8a8b4d9e89876a48771bae0eade726ab9

                                      SHA512

                                      685b106f3ae64611730bcf510d7eb25643367bda6619e6c886682b406ab853016215e7d6c9f62ab079c6212489c55d3b9db57e98312d41c80d2fb65273ce195e

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

                                      Filesize

                                      437B

                                      MD5

                                      05592d6b429a6209d372dba7629ce97c

                                      SHA1

                                      b4d45e956e3ec9651d4e1e045b887c7ccbdde326

                                      SHA256

                                      3aacb982b8861c38a392829ee3156d05dfdd46b0ecb46154f0ea9374557bc0fd

                                      SHA512

                                      caa85bdccabea9250e8a5291f987b8d54362a7b3eec861c56f79cebb06277aa35d411e657ec632079f46affd4d6730e82115e7b317fbda55dacc16378528abaa

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

                                      Filesize

                                      5KB

                                      MD5

                                      349c46c30498856b38982036386b5516

                                      SHA1

                                      da109adb2d905f7fbca6795125a078a3d8e6c83c

                                      SHA256

                                      60c0dd6bc3f339cd0cced9fa6b82383c05c542e4af1025be92983b9c96620357

                                      SHA512

                                      329037a155eebfa19e8ba04a43089ecdf08ed3fb8657716c2ca881b4ea66b132e1a641c402bf7f3e9d8e5703693779cdaba649475c933994d853cdd652405711

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

                                      Filesize

                                      6KB

                                      MD5

                                      c46733e638f357cbb68d036d3f300e84

                                      SHA1

                                      f092310750d915e70890222341c951abf6ebe1da

                                      SHA256

                                      73ed36bf6da84900c8761ba583e4e64f67fc953baaa792e653a514e380cf4485

                                      SHA512

                                      a78be5a0bbf3310b0dc2650a525e0825174e5b288a3456dd81844425efa6465195e4891ee370b764947b7224c0c5f616be70012fb09a21fd5e190d11cb479ac4

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

                                      Filesize

                                      6KB

                                      MD5

                                      7c2bc28daa1bc2525e9d4a37a4f55aec

                                      SHA1

                                      6b9b71ded9c7ad360b5b278189abecf78f6de9d4

                                      SHA256

                                      b521dd6ca22bf8cec3bcc948d4f4c86193aa8841c2e45775412a9aea134b0b59

                                      SHA512

                                      b3ebfe0272d13ce7cb153bf9810b58576e63cf7b14dd6effd88a9283b9af9c3e61885b3e935fdc65ef6c8b577fc10f991eb6f52cbb6c7636bbb7379689c9c888

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

                                      Filesize

                                      371B

                                      MD5

                                      99a7029ea15f92ca4c5393c100adfdf3

                                      SHA1

                                      ca00696740c72e3638809f1bb08abdeefc1ea3b8

                                      SHA256

                                      b37c92fe3bb464e5762b03c18f5ad40826f7ab4fc417ac8c8eadf9c39c1bf2c6

                                      SHA512

                                      13f15adf60529acce550d7fcdf4e2fbe1cb747f5e87adcb41ad3b7a9183fce8bd2c823f4fb35ade895538b6e485a2d4cd89424da1b42d1ae0654dcfa791072ef

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

                                      Filesize

                                      371B

                                      MD5

                                      e640a3a0c550eeea5d0471c30c2d7800

                                      SHA1

                                      71b1b706132d28a9086318c6c1a89de6a482fcab

                                      SHA256

                                      6ebec07ddced4258fbb972d4887a4fdf5d5c77c7563ea41e57f64c1984aab1d3

                                      SHA512

                                      44d6b482e9d1816c9ce1c2f47485c356d40072f29f81dff6617163fa35b9d59f38bee25901292c77bb0eb818ed7052eff87339c7a42bf332844876babeaa37a2

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe582824.TMP

                                      Filesize

                                      369B

                                      MD5

                                      1ad50974beb72208a1e7f47daedec81a

                                      SHA1

                                      8f3d9d33f299b4c3ee0a9430eb8a2945479cc39a

                                      SHA256

                                      975555ad003472a290745c83b83e92ae73e6fb597661f1e1f46b77d8fd9ab363

                                      SHA512

                                      c4991b61bd6541272422151d59c5ae20d3d51186a22abec2c62ffc59babd8fbf59157521f4bd96954d98f572620591061b767bbc40611f9aa767fe2c9c80c274

                                    • 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\a6769705-4822-406a-8f38-4c0a123bf631.tmp

                                      Filesize

                                      10KB

                                      MD5

                                      2a03cad2744011c6b90eb8bdd2e2337b

                                      SHA1

                                      dd50b00051b3c36f85542039197103445642f20f

                                      SHA256

                                      705d727800ed18c45601c9ca85e9e5aee36913247c1662211e9a970f54a848d6

                                      SHA512

                                      bee3ae98343401becc5ed9e4feabbb0eada8a9c8f887d24c8f814cf8022b033f3413624a15bc4c814afa04652ef51dc8a6081a339b6b130d54aa737a52f4b617

                                    • \??\pipe\LOCAL\crashpad_2252_KVOSSVRKQEIAVZJC

                                      MD5

                                      d41d8cd98f00b204e9800998ecf8427e

                                      SHA1

                                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                                      SHA256

                                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                      SHA512

                                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e