Analysis

  • max time kernel
    145s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-01-2025 02:03

General

  • Target

    SaladBootstrapper/bin/Monaco.html

  • Size

    70KB

  • MD5

    0c89c5f7d91bab9c7061c348010e5060

  • SHA1

    1c62133f565001f9bbb1278aaf7476450585a47d

  • SHA256

    99c6272931dab083bf7bed7766c8b2f482b90ce91640881fc3c25e628b99de48

  • SHA512

    07bbe66911cd03feaf7942e0815d6bd340b6413985c5de3a9d9883932cf1031d116671e86676495fd1a8d718013f0f4196e6ed3e86db2ed5d857d2ae7a8b347d

  • SSDEEP

    1536:AwmVPlSG/xJ4RyTbNfBf8XT/p/gmFwZhQVsWTVW2P2zVDKxgoa7:3mVPlSaJ4RyTbNfBf8XT/p/gmFwHSsWi

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\SaladBootstrapper\bin\Monaco.html
    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:4840
    • 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,0x100,0x104,0xd8,0x108,0x7ffae5c746f8,0x7ffae5c74708,0x7ffae5c74718
      2⤵
        PID:3516
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /prefetch:2
        2⤵
          PID:32
        • 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=1964,13526384938970616224,2469979902208723788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:3060
        • 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=1964,13526384938970616224,2469979902208723788,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2920 /prefetch:8
          2⤵
            PID:4516
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --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:1476
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --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=3300 /prefetch:1
              2⤵
                PID:968
              • 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=1964,13526384938970616224,2469979902208723788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:8
                2⤵
                  PID:4700
                • 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=1964,13526384938970616224,2469979902208723788,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4976 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4900
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --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=4132 /prefetch:1
                  2⤵
                    PID:1556
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --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=5044 /prefetch:1
                    2⤵
                      PID:3364
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --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=5644 /prefetch:1
                      2⤵
                        PID:4980
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --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=5572 /prefetch:1
                        2⤵
                          PID:3768
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1964,13526384938970616224,2469979902208723788,131072 --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=1728 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4288
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:752
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:448

                          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

                            8749e21d9d0a17dac32d5aa2027f7a75

                            SHA1

                            a5d555f8b035c7938a4a864e89218c0402ab7cde

                            SHA256

                            915193bd331ee9ea7c750398a37fbb552b8c5a1d90edec6293688296bda6f304

                            SHA512

                            c645a41180ed01e854f197868283f9b40620dbbc813a1c122f6870db574ebc1c4917da4d320bdfd1cc67f23303a2c6d74e4f36dd9d3ffcfa92d3dfca3b7ca31a

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

                            Filesize

                            152B

                            MD5

                            34d2c4f40f47672ecdf6f66fea242f4a

                            SHA1

                            4bcad62542aeb44cae38a907d8b5a8604115ada2

                            SHA256

                            b214e3affb02a2ea4469a8bbdfa8a179e7cc57cababd83b4bafae9cdbe23fa33

                            SHA512

                            50fba54ec95d694211a005d0e3e6cf5b5677efa16989cbf854207a1a67e3a139f32b757c6f2ce824a48f621440b93fde60ad1dc790fcec4b76edddd0d92a75d6

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\2c661d4f-a900-43f6-84fa-ab9242edca26.tmp

                            Filesize

                            5KB

                            MD5

                            a528b69cf5764ebfae0d4f85bad26f7c

                            SHA1

                            1049b7167e9117d638a30f7d115691c1870f18f3

                            SHA256

                            54cfd862365e9848591c6b2410db2568f11e02ab904186dfab7e70527aae23da

                            SHA512

                            b77f0be35af59f4a26bafa684cd7488804fca372a29b00ffcf2454d57b428596a7110f2c2a037b80c7b4eaa3091f5684bfcdba02598e0c9951a40eb56c37232b

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

                            Filesize

                            193B

                            MD5

                            62fc8758c85fb0d08cd24eeddafeda2c

                            SHA1

                            320fc202790b0ca6f65ff67e9397440c7d97eb20

                            SHA256

                            ee0d15dce841e092ad1a2d4346a612410f8f950fdb019bc7b768f6346f2b5248

                            SHA512

                            ca97e615bdcac137a936c10104a702e1529ed3470828f2c3a2f783345ebbef04cac8c051df636c714151671efea53a9b8912b6b0d0b5eafdac5fae1dfdc8f85d

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

                            Filesize

                            6KB

                            MD5

                            5c754586572af64a6eb369e85f680973

                            SHA1

                            914ed102ab55863e2a3045dc3143de39e1994804

                            SHA256

                            fab09fea3af99e2348676748fd94f8ca721d11ac6b7a48480d1c64bca1aa8add

                            SHA512

                            3e9ae97054e3c0475234fc34d99a77915644c9d1aacaa6c62a067f238310825de65153f7a1b36e20bf15f667ec48a37d435f2a6561fae3f7e9271021166d68df

                          • 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

                            10KB

                            MD5

                            79cdb4b2c9488cb137e0f225f2c81eab

                            SHA1

                            881707ecb9dfe3bfef23c0001286965a7bb08fdb

                            SHA256

                            20c5fbac7ca257fe3cd0ba67352d7b29d89ec0cde6d3144207e2abf311763cbc

                            SHA512

                            d8c3cdf4430e88a559d37419c94869993a460f6ec8a91e25cdc1cae6f263d7d8b7b16e342c8e24df8b796a8ccbb238aebe03586adb5c491aa3c29eeebe5aeaf3