Analysis

  • max time kernel
    404s
  • max time network
    1140s
  • platform
    windows7_x64
  • resource
    win7-20230824-en
  • resource tags

    arch:x64arch:x86image:win7-20230824-enlocale:en-usos:windows7-x64system
  • submitted
    25-08-2023 04:07

General

  • Target

    securedoc_20230824T144700.html

  • Size

    1.5MB

  • MD5

    4db3ba932a596bcfb3122aa31e925e2b

  • SHA1

    27e8d61efa665bb209e4fc58488a60338494a0b3

  • SHA256

    76139c2819feb347d3d46e5526e83297e1d832fb843bf4715aca49f9280e53bf

  • SHA512

    77fb7fe2bf9a3b08fe6d184e2b9220469104115bbdfa4365907f102bd22599de1073adbc06a3bd9a1e32eeccca42380d6843bd99841e290b91820de7ca71a3eb

  • SSDEEP

    24576:cWDWDRRmO9PQSGkyoROTnuhXUbNzbyqwZPln8i8WSUGdeN9WTJhxB10kMg:SFQS+NqGsuHb7

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\securedoc_20230824T144700.html
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2892
    • 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,0x7fef6c39758,0x7fef6c39768,0x7fef6c39778
      2⤵
        PID:2400
      • 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=1104 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:2
        2⤵
          PID:2716
        • 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=1508 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:8
          2⤵
            PID:2740
          • 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=1572 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:8
            2⤵
              PID:2584
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2220 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:1
              2⤵
                PID:2648
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2232 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:1
                2⤵
                  PID:2492
                • 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=1464 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:2
                  2⤵
                    PID:2024
                  • 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=3496 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:8
                    2⤵
                      PID:1952
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3564 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:1
                      2⤵
                        PID:2384
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3492 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:1
                        2⤵
                          PID:2380
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2704 --field-trial-handle=1360,i,14857543993963407390,17511270797788625524,131072 /prefetch:1
                          2⤵
                            PID:3012
                        • 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:2668

                          Network

                          MITRE ATT&CK Matrix

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            304B

                            MD5

                            151a2c8cfb40dcb9c2afdea5f55775ab

                            SHA1

                            500f4fdb8d5358ea01b8a7d56e5b0f1e5e25b9e6

                            SHA256

                            25c024210652d3036e192b749c4372f2ed3e4dea9a3c9f3fd514272d62da18ee

                            SHA512

                            d1137a653b827b7512e9a945d744b369de2256f3947a9eeb2f1e096890faafb520cb9e4dc8596d50b543a5ea1aa1c93ff9f385a3f97e12c7f27483f1502c339f

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

                            Filesize

                            304B

                            MD5

                            c65545f6f106409f6f75c6eaf9d70393

                            SHA1

                            3aed8cdad3ed8c66547af8777b396b24ed046ee6

                            SHA256

                            06ac51786e4c1c831ccf9b5cb92265af43b623edc9597899caa07350e0c5e0a0

                            SHA512

                            9b6f61af2c1b45ff31e33045b9f52b3df3c10633f2f2bdf158d09e5a886b03446dcb5e5aa8afcf4a402e8f242037b6c050004c0ca6456b01b684896485051197

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

                            Filesize

                            304B

                            MD5

                            25449434bec53767b1445554825dcdb0

                            SHA1

                            b14dbf231f3b028337723e4634da82492f03879e

                            SHA256

                            ee095e81438d1029c34018a4bdbec35c1a1ca3b6041cad62174e63fffdc81ebb

                            SHA512

                            11c072a50db525a22e340dfeb11b5e01461d3873871fb821474e1e8cb55ea1f706f22b98afdbfb10867272ed877f8bdd08a9bd012b539c11d5da50c4ae277be3

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

                            Filesize

                            304B

                            MD5

                            a467a4bbfa94219766f54fbe8e2f30f4

                            SHA1

                            93998b8b7bcbb3788999d0619f952cb57d3dc8a3

                            SHA256

                            7e9af0dc37a9f5c3acfd7344589f7ab79e45e3226f458c4f32c200de7c1bf4d5

                            SHA512

                            daecd71ac20ada2a443ea80923ac24727bae2d0e895ed62e0aa9c0bc84d8364fea1da54af7d098900aae855f04593e4a58433bf7ea7932ceca1f4ef668b35f3c

                          • 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\Preferences

                            Filesize

                            4KB

                            MD5

                            d9699e774bbc6b35c840423d5a33e4ee

                            SHA1

                            458659b8f36391c1e8f3cb1d47037cce1bad632b

                            SHA256

                            61f5fd916cae4a71bb6382155877dbcdfd87ce8182d63a1223c4f6a1de31b8f8

                            SHA512

                            697c4668ebd58eca88357c958e1b149f13582edadc801ddc68a7e0da7813476e988a27fb5e542e0c3b9b4145973ac7b5a59df89cd63f62574fc6d949d13ee9be

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

                            Filesize

                            5KB

                            MD5

                            80818525aa0dbc1ea25a762829ef72bf

                            SHA1

                            c104dd9f0a3ab1ed8bf8afe0c0ecd8e0ac2f256e

                            SHA256

                            1f997cf9bfdf7da956cb51cc1af38b2495d0e84ab9cfe6be0c18f099a3497815

                            SHA512

                            25ad4a10199f60bd2e4077418aa0dea99f069541abe0e91f8705a1b955737c4a6adb8f0d04ff86eff84550a3007fecdabccd77dcb52eb95a80d28db93843f36c

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

                            Filesize

                            4KB

                            MD5

                            15a9ab9424d2c1118c5e2ee6f119ad3d

                            SHA1

                            22d7e3208e53663bac6497d2865ec09c1aef9792

                            SHA256

                            64d759478b15c272aaa6d25ea8d8cb3bfebe004b077544e7074cb30f98ea548e

                            SHA512

                            e5c5280fb00606960bf0df336024d4516e27994601ee72cfa8dfe2c4f4275b60751576791ac09cfdfba2795a124d4088fdd4611a6c9243fbbb4f640290b82e2c

                          • 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\Google\Chrome\User Data\Local State

                            Filesize

                            184KB

                            MD5

                            591f9d87e4c664fe5fe25684a6c3bad4

                            SHA1

                            48edd18a5d3856e25545601a7645f7467148325f

                            SHA256

                            af4e7a07c8726c0c7af7a2c314d590247f5a18deb881376be4bf8443a8921fad

                            SHA512

                            01d46867cb939e5c1e904fd53f8deeb2e1d4ba33eef6ad0897b855399b850e47aeac07b7bdbbb5bd0788614fa09d2cbfcb7348c05dd1c7a11c6a11af9fff6671

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

                            Filesize

                            184KB

                            MD5

                            16d64a584eb90a3db7a8b2589af5cf05

                            SHA1

                            9764c76e3e1a53d9bf4b269098aeb38cb890882e

                            SHA256

                            851273c7600d0be4de069f7029c58a6edd57b4f05b2102052d514ae3e848fd2e

                            SHA512

                            3b47d0e489fbc558c1d2197c883e4b494ff11b9f8f02dbbe43d66ebaf311350f78054a4eedde5f2b452ee06eb9ef80c3119c0904856382cb6becfec09d052f21

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

                            Filesize

                            61KB

                            MD5

                            f3441b8572aae8801c04f3060b550443

                            SHA1

                            4ef0a35436125d6821831ef36c28ffaf196cda15

                            SHA256

                            6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

                            SHA512

                            5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

                          • C:\Users\Admin\AppData\Local\Temp\TarFC41.tmp

                            Filesize

                            163KB

                            MD5

                            9441737383d21192400eca82fda910ec

                            SHA1

                            725e0d606a4fc9ba44aa8ffde65bed15e65367e4

                            SHA256

                            bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

                            SHA512

                            7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf