Analysis

  • max time kernel
    36s
  • max time network
    73s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    23/01/2024, 10:01

General

  • Target

    http://res.cisco.com/envelopeopener/pf/ZGJAVG9rZW4xMDcyOToyNzIxNQ!!/yGoZjSpiUMHQ9ST2ihXMIYxcK1Agp-Yf66tlFCVoshI1RvTVE9yYj8.Fgjuh.A7DzOOpgrlohbo1ErpRpNqVN.O1aGOpdHVrgg!!/

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://res.cisco.com/envelopeopener/pf/ZGJAVG9rZW4xMDcyOToyNzIxNQ!!/yGoZjSpiUMHQ9ST2ihXMIYxcK1Agp-Yf66tlFCVoshI1RvTVE9yYj8.Fgjuh.A7DzOOpgrlohbo1ErpRpNqVN.O1aGOpdHVrgg!!/
    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:3012
    • 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,0x7fef6ba9758,0x7fef6ba9768,0x7fef6ba9778
      2⤵
        PID:2684
      • 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=1160 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:2
        2⤵
          PID:2612
        • 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=1524 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:8
          2⤵
            PID:2916
          • 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=1636 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:8
            2⤵
              PID:2608
            • 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=2296 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
              2⤵
                PID:328
              • 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=2308 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
                2⤵
                  PID:568
                • 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=2696 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:2
                  2⤵
                    PID:812
                  • 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=8 --mojo-platform-channel-handle=3164 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
                    2⤵
                      PID:1372
                    • 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=3560 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:8
                      2⤵
                        PID:2436
                      • 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=3672 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
                        2⤵
                          PID:2116
                        • 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=3432 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
                          2⤵
                            PID:988
                          • 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=12 --mojo-platform-channel-handle=1620 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
                            2⤵
                              PID:1772
                            • 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=13 --mojo-platform-channel-handle=1792 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
                              2⤵
                                PID:1692
                              • 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=14 --mojo-platform-channel-handle=3396 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:1
                                2⤵
                                  PID:1676
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3216 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:8
                                  2⤵
                                    PID:1816
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2768 --field-trial-handle=1304,i,14170557648527370866,1408896452698908293,131072 /prefetch:8
                                    2⤵
                                      PID:2952
                                  • 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:1020

                                    Network

                                          MITRE ATT&CK Enterprise v15

                                          Replay Monitor

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                                          Downloads

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

                                            Filesize

                                            5KB

                                            MD5

                                            dd04c7d7ac827f699d84fb61a996b233

                                            SHA1

                                            ebac789562b9f8635f91412870b0295c113755d1

                                            SHA256

                                            7365c53bfdbb0354453d31f6a08e4a77a19da34cdd90e746cc657062832672fd

                                            SHA512

                                            d81119cb3019d59f0c5930103ce44d70b1de306d45bd00aaa59889222f91745aa845f5befe9c221ccf3acc60ca0680b3db1fb273f0a9802db8b8623371ee4354

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

                                            Filesize

                                            5KB

                                            MD5

                                            2dace37af12d42a4fe41067adf70fa4c

                                            SHA1

                                            fe629b767a32307fe8a4372fada1021d4135b107

                                            SHA256

                                            4c4ba700bdb53c11101429ac51bac363b0043b8fae7e19e679280531720de898

                                            SHA512

                                            796fcb7f38928c75fb66db583825d6b5161d2ea504d3bd28e152feffde0dc73b1d2a983ffd3341b9955c2440249125d0d9f81d554ace6315f83cb518811ac136

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

                                            Filesize

                                            5KB

                                            MD5

                                            c954fe7a1ed42e7b3b1679be3b9e7f57

                                            SHA1

                                            12d26516321f18e6345be49270304ab8e9ef89d5

                                            SHA256

                                            bc732f012f765a69f835645268b24ab4772bb9908743cbc2ede933c2a86e8734

                                            SHA512

                                            2441b797cf974cf74a1579fc1e1e63c1ec644b61191afa85ac40025c8d509813ffaaf7ab8f83b59bb83bdc41db3e80517ad530f60d1442434084a547922a65be

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

                                            Filesize

                                            5KB

                                            MD5

                                            ba07a5802c206195f7af5df49bb77660

                                            SHA1

                                            1fed5e09b95036a21c5019e8b6d276f6a8c90f06

                                            SHA256

                                            e1e6221d6eb7a2db0f8876320dff83c44bd918ef6e75b315e37f5b3f58dcbcc8

                                            SHA512

                                            683a8272fbc68f3b1e909697cf6cfb2a6105eff93bbc416e2f4f1f26fc61ad9888333f5baf05a42bec92d54c33b1418b4241d7e31b15713b651232d59d7c15f5

                                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp

                                            Filesize

                                            16B

                                            MD5

                                            18e723571b00fb1694a3bad6c78e4054

                                            SHA1

                                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                            SHA256

                                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                            SHA512

                                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

                                            Filesize

                                            114KB

                                            MD5

                                            5662332615ff091bf7e6d7243b1db5cb

                                            SHA1

                                            57cfefe69b82094749795f70df77856210a03e32

                                            SHA256

                                            02cf19d9b276c690af09f85ad5708cb3213810e6ea7862713519d8de641c5ce2

                                            SHA512

                                            a738e7c6781fb1fbd061d8ca29bc3c63073e0021fb09dda4e0198349981e875def60f2b52a6740e5eddc85106de5658f829590ca9f4347dbf363eedfd9d62618

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

                                            Filesize

                                            114KB

                                            MD5

                                            3fdc2e25ce28ad501ff54ed772c3658e

                                            SHA1

                                            9017718048924a93e53d1724de6f2d4bba991462

                                            SHA256

                                            335bbafa33715dfc347d74a8952aaa399352a8ae4c7245c48e7dbf418a630d25

                                            SHA512

                                            361fb036b7d61bfdfab2f9c9b541fe53ef41a37d1e2e80ad50ad7d95be636834269dc78c291c0cfcd826fe73ac3581e7c3768167164a52de87f1f3806cf43676

                                          • C:\Users\Admin\AppData\Local\Temp\Cab7D5C.tmp

                                            Filesize

                                            65KB

                                            MD5

                                            ac05d27423a85adc1622c714f2cb6184

                                            SHA1

                                            b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                            SHA256

                                            c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                            SHA512

                                            6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                          • C:\Users\Admin\AppData\Local\Temp\Tar7DAD.tmp

                                            Filesize

                                            171KB

                                            MD5

                                            9c0c641c06238516f27941aa1166d427

                                            SHA1

                                            64cd549fb8cf014fcd9312aa7a5b023847b6c977

                                            SHA256

                                            4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

                                            SHA512

                                            936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06