Analysis

  • max time kernel
    23s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 04:01

General

  • Target

    https://calendly.com/ssoibelman/discovery-call-with-languageline

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://calendly.com/ssoibelman/discovery-call-with-languageline
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1616
    • 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef7119758,0x7fef7119768,0x7fef7119778
      2⤵
        PID:2536
      • 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=1156 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:2
        2⤵
          PID:2588
        • 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=1488 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:8
          2⤵
            PID:2696
          • 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=1580 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:8
            2⤵
              PID:2744
            • 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=2248 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:1
              2⤵
                PID:2652
              • 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=2236 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:1
                2⤵
                  PID:2044
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1440 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:2
                  2⤵
                    PID:1760
                  • 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=3572 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:8
                    2⤵
                      PID:2472
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3708 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:1
                      2⤵
                        PID:1568
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3780 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:1
                        2⤵
                          PID:1016
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=3948 --field-trial-handle=1224,i,16851785498578029588,446683001986308253,131072 /prefetch:1
                          2⤵
                            PID:1800
                        • 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:2892

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            589e2eb94acfcffbcdf4c928a8977425

                            SHA1

                            9b9105eacbd88c17f8f8ca67bf564ec05ad0ddd1

                            SHA256

                            6306e81cfb083254db917e6d63ed57b82208a61da9dc0931e7489c3342055182

                            SHA512

                            5fd20d0db1a1e6d6934e6541363ed9bcb9a3be194b7ba22d1f55335fe52971794eaeb96b43289430ad48b43c58990b923e19bb9839473dc5811f165f04a2775d

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            9ffb25fa56b259c4edbbe1cc2a04c8ba

                            SHA1

                            aa842945f123670a8bfd3beebf70fed201d000db

                            SHA256

                            21c4627512e699a7857fffcd316e85ff31c51b37e994bb703009c0a6447049db

                            SHA512

                            e78e6fd53f3aacec793bda28edf2067ce04ea2819950baf1b36557d160b3fafe366d4fca6f8742b770e7cd8cee26297d195f1645cc09acd05a098cc4a0d7bd16

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            1272cf2759ef7d86991a503e0d9bb435

                            SHA1

                            35a9792564b9cab660c48f1ee3235feeff7a477f

                            SHA256

                            bc9de84273aa6090f81ea2e185dcd50fbbb4b3d887bd39868409932e5a39b152

                            SHA512

                            0596e98503133bd0921e6db000ed2e43f96e469ca65585a8d4acbbb2e0678f9c56d1fca49580d8e6c10c4ef4ef8a41a2cb08f72af7bf0a7c6c827e2597a6b4e5

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            b7a665929a51bb55ee8c1eb36f999682

                            SHA1

                            5761c69422e01c553302d1fee1c69621f4e33da7

                            SHA256

                            8bb824ccc1849c3d789fa5d28c22421b1c75242067206254a081a4c3b492a65b

                            SHA512

                            aeb8b7fc4573f84cc860ee0bb7a85093c5aac7693f01b106acbc767111afbb610dc062c1c2ceb98b5fb08689f263055a05040943f4fa2d99fe305f50567f6e37

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            7bf9e53aadc348b3a2a00eb0b1f438dd

                            SHA1

                            1969dbac12685bf7286f96096d316ba3a83c2572

                            SHA256

                            2060c17da4935045fcce749cc4d27537d727844c4276031c08729f7bf0366ca3

                            SHA512

                            075b2bc3b19e4976e86197dd0c6ff18fa5a0ed9d5bd897e11ac9a50b5b543d9983e8637096c0ba97d70019dc122c598068551a7c05dd7f006719b319fd46ac37

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000d

                            Filesize

                            201KB

                            MD5

                            e3038f6bc551682771347013cf7e4e4f

                            SHA1

                            f4593aba87d0a96d6f91f0e59464d7d4c74ed77e

                            SHA256

                            6a55e169bc14e97dfcd7352b9bc4b834da37dd1e561282d8f2cc1dbf9964d29a

                            SHA512

                            4bee876cea29ad19e6c41d57b3b7228f05f33f422e007dc1a8288fd1a207deb882c2789422e255a76c5bf21544f475689e7192b9a8a80dc2e87c94ee0bc6d75f

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                            Filesize

                            264KB

                            MD5

                            f50f89a0a91564d0b8a211f8921aa7de

                            SHA1

                            112403a17dd69d5b9018b8cede023cb3b54eab7d

                            SHA256

                            b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                            SHA512

                            bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                            Filesize

                            1KB

                            MD5

                            f2b9eda808c1dfd604aed8d3f0f24917

                            SHA1

                            76a6a456496603893e2a389047776345e8cdd9f2

                            SHA256

                            192c6e44bcc21492618ee0b552243ed7c1cbc253fd3a548dd85d447f1f5b1a0f

                            SHA512

                            8b2e9b8e79d603461acacec5ffe91442821afbd965b491375f0cf8fd939123367ee1d5e2b52783a63907856cd04ad02a787b52476b9e74e061b38a61662b25c1

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

                            Filesize

                            1015B

                            MD5

                            87f6635ac5588d7a1f705a6f15927db6

                            SHA1

                            71bcc7abd3e5677b3e864b97869d8fd0868a330a

                            SHA256

                            bf8f48d3fe1e2a61a14d4812fa15be82d75b15d5d049fc0922e7588a1f601a4d

                            SHA512

                            8538be078ab774061b0979de7566f2d6e3fb671d8ed16d5f47cda8bc3d58e4de5ba88ccfa257083b325a41d0b7e42e3c41a8a26cbeddd09b1d3fd0c9a3b0d56b

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

                            Filesize

                            4KB

                            MD5

                            0261c4275c07db80f47528ab2a195af7

                            SHA1

                            3b51dd12b8ebb0f2587aa248f40c3d186e66e36e

                            SHA256

                            c9c05f9dbc26b47c4bbeb2c67de58075eca3e227029be6c08349853d8df68be0

                            SHA512

                            5ee630bdfaf0992e5a39eb8abd2db8a5cae22d8dc245e5fddd7877bfdd7e93e79351c42535ba995789d5dca964d93e81a7e4bebd6ed8adb5fe3e4f91a4f1c054

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

                            Filesize

                            4KB

                            MD5

                            8e7f6bfd84c5920ea06d4a68445c2ba7

                            SHA1

                            b97bb0fa90855484203095e2120b45453eec492b

                            SHA256

                            f0f462e32bc74b2529d29280980c5acfb6e30c3910347dc1c76be09c613464ec

                            SHA512

                            349dfb6dc46e1360d16fd53bc23fd51eb26f08716bb1ac05a96e5d327ad940d3171ece7044875c4c5fc2866099f1d8b1eeca9796484e997b0386093d40559e40

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                            Filesize

                            16B

                            MD5

                            18e723571b00fb1694a3bad6c78e4054

                            SHA1

                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                            SHA256

                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                            SHA512

                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                          • C:\Users\Admin\AppData\Local\Temp\Cab4D28.tmp

                            Filesize

                            65KB

                            MD5

                            ac05d27423a85adc1622c714f2cb6184

                            SHA1

                            b0fe2b1abddb97837ea0195be70ab2ff14d43198

                            SHA256

                            c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                            SHA512

                            6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                          • C:\Users\Admin\AppData\Local\Temp\Tar58B0.tmp

                            Filesize

                            171KB

                            MD5

                            9c0c641c06238516f27941aa1166d427

                            SHA1

                            64cd549fb8cf014fcd9312aa7a5b023847b6c977

                            SHA256

                            4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

                            SHA512

                            936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06