Resubmissions

03/08/2023, 09:09

230803-k4pl6sce44 1

03/08/2023, 08:58

230803-kw8ebadf8y 1

Analysis

  • max time kernel
    151s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/08/2023, 08:58

General

  • Target

    https://url8935.alert.gcs-web.com/ls/click?upn=1mcR8bbeyHVqG2PGFG3Y8JMJq0hK3Kl-2BZNBJxQUVi3POdF4EtW-2FSu4FKYURk0AjMhBqX-2FBQp-2BS2Jz6Z0bUgEhzxMGOt7116Zlm6LL8Q8lmmxFrGnhi0CXaH99lHKdU7bRtCU_mEQHVluBdGdWiga2oIEeCu65i-2B0xUU0vqJiuU-2BJx2a-2FbUo1Zjtz4lFjV-2BQ8bW16kGy3FL8Q5Y-2FfXehnX158q-2BS3zvZtaUJYDbJnkiVPVlPWE9scD52nkpB70UH-2Fcs14zyeXJkbe-2B7ik4uas-2B3c1HLsykpbKMMsTiN4i3MaY0CU5F8xCdhsKlmAGxd3W2tiREXUfKEivgEe598FZ3bo9BmNc9pAFWTD5LnIw4ENatr67O0NapM2-2BL5YVeiXAvnd3wmLLrAjXzxnYh3Kx0AqJm7t8LK1C4H79zMyXsU9n1jl0-3D

Score
1/10

Malware Config

Signatures

  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://url8935.alert.gcs-web.com/ls/click?upn=1mcR8bbeyHVqG2PGFG3Y8JMJq0hK3Kl-2BZNBJxQUVi3POdF4EtW-2FSu4FKYURk0AjMhBqX-2FBQp-2BS2Jz6Z0bUgEhzxMGOt7116Zlm6LL8Q8lmmxFrGnhi0CXaH99lHKdU7bRtCU_mEQHVluBdGdWiga2oIEeCu65i-2B0xUU0vqJiuU-2BJx2a-2FbUo1Zjtz4lFjV-2BQ8bW16kGy3FL8Q5Y-2FfXehnX158q-2BS3zvZtaUJYDbJnkiVPVlPWE9scD52nkpB70UH-2Fcs14zyeXJkbe-2B7ik4uas-2B3c1HLsykpbKMMsTiN4i3MaY0CU5F8xCdhsKlmAGxd3W2tiREXUfKEivgEe598FZ3bo9BmNc9pAFWTD5LnIw4ENatr67O0NapM2-2BL5YVeiXAvnd3wmLLrAjXzxnYh3Kx0AqJm7t8LK1C4H79zMyXsU9n1jl0-3D
    1⤵
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5052
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7fff0f909758,0x7fff0f909768,0x7fff0f909778
      2⤵
        PID:5116
      • 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=1700 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:2
        2⤵
          PID:500
        • 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=2128 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:8
          2⤵
            PID:4676
          • 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=2184 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:8
            2⤵
              PID:1392
            • 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=3192 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:1
              2⤵
                PID:2904
              • 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=2980 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:1
                2⤵
                  PID:3320
                • 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=7 --mojo-platform-channel-handle=4552 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:1
                  2⤵
                    PID:4540
                  • 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=8 --mojo-platform-channel-handle=5188 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:1
                    2⤵
                      PID:4656
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5604 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:8
                      2⤵
                        PID:2960
                      • 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=4744 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:8
                        2⤵
                          PID:1744
                        • 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=11 --mojo-platform-channel-handle=4784 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:1
                          2⤵
                            PID:5068
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --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=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=824 --field-trial-handle=1856,i,15871472592992927029,11868551484621269368,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4120
                        • 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:4508

                          Network

                          MITRE ATT&CK Matrix

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\9148a9f5-cf4c-4573-a67a-600fe9886eeb.tmp

                            Filesize

                            6KB

                            MD5

                            2174cd5dcd0615a19567443901dc6db5

                            SHA1

                            5822e97dde0e16affb4be1d0f56b276abc0625db

                            SHA256

                            1553389762dd2199a4ff7b3b87d25a142a92a89ea39882ca4da5d1c67c927469

                            SHA512

                            97e695e4428911c51c3553340f7e509778017d36b8f8547a1a7757baf28c670b58425cfaa9d77c9857295473e818d4b732e489542934de187a58aff8a6afb22c

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\5c751a847fea781a_0

                            Filesize

                            6KB

                            MD5

                            ce694b0a785614d975a918fc4e9ee37c

                            SHA1

                            ae3dad825ef9167f9e0367d1ac6ccd5c26125871

                            SHA256

                            9c1dcb6d404a7b1628482e8377907eaf1df85fca280099ca64b6dee5812751d8

                            SHA512

                            ac97cea5c3d7fe00233d6df80ba4dc608618f002d4ad784a9541c2e6cf6b35181e933608fd7fcfc67d790ff221f5cfb56f2521c76c8d0e2ecf8dabd3bf7aba4a

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

                            Filesize

                            1KB

                            MD5

                            768e028a5009719f187995fac729e558

                            SHA1

                            da6d9d80bccac312cdc0ca45ba29f2fe70018132

                            SHA256

                            5193ef9b4b022d38ef80ea9925efa0de37685bcbd9b33bd3cfedd02fbd3758cc

                            SHA512

                            7fa35b938ab49282915ce3ee7c83edae485d581c89ecf510522394b138db5c8e33ed7b9bef2179f3423b4431f227b836150f8e61173a2a5dcb5cac8a362315b3

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

                            Filesize

                            3KB

                            MD5

                            7dc44348cf6a2848d443432271aef3f4

                            SHA1

                            6f9eaca0724769837da7d7349eae694499c316f2

                            SHA256

                            33070a5909dea8575c142b7c7c2afbcbbe2257d49aedd1f143cec95ce428dedf

                            SHA512

                            9bd13316c1fb33b34af5e7509c66edd2367aa5a43e6bf2f4450416ba18a60dd87e32bc8f38bd87cfd26d92ab25eafdf26e4a7d01c4a09ae262b4cd8034f7d73d

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

                            Filesize

                            3KB

                            MD5

                            7872dcc23401de2bac6ccdb8784b4f81

                            SHA1

                            1b8f8b033235d1e7b8ed35287a437adf5c940a7c

                            SHA256

                            4bc2af0a8d328e2fc2e1f3485a550436010303ab98ee3854f52a644c3cb592a9

                            SHA512

                            2412139cec3bb65e8d8bbc75fea5c767f5b6a976328e85ffcd1ae57c2efd6d74ee2c9d32ea8237a452a0cc7d22d803aae3d4a91ac2a2d01c1d4b9d8e54ec1e43

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

                            Filesize

                            2KB

                            MD5

                            cf845b66fafbc3b6556ad4134bb62c55

                            SHA1

                            ad2983a61e59454e8e8621822de880aa6177b82b

                            SHA256

                            0f0106cac6d5b8f5e53bb66b05252b609a8a772b47c12319041f2cd653e87ef3

                            SHA512

                            b45348139e158fe2376c3e9a70373f1d49ec204ab4d1d44bbb5bf7d40467a4aed69f4a646958d302118716faccaf457d53f6efe647d46fc5ed33fe0e74d93984

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

                            Filesize

                            2KB

                            MD5

                            74251a88356e5eac9123d0792e8d47bb

                            SHA1

                            dc71faf8d02af3406c9ecd9fccc6310e38e28caa

                            SHA256

                            5da4fa1cd384c023e25baad366cc618a6789a44d42aa22d591e926bf99f4e900

                            SHA512

                            78d6e70061cec283fdf3437dbd212d877857b462d3153f6d01026462bf9469acc411a6b6d50b8fbe0eb2f0608db3ac18fc3fa8dfac914fca3983c067859d7cc0

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

                            Filesize

                            5KB

                            MD5

                            eb8267ccf0d69d0ba4997335b483c3cd

                            SHA1

                            f1579687565a288391cea7de5cadf360ae710cda

                            SHA256

                            ba669c71a651f78799442f3fc5b0d9981b81d6b127bdc45d0765b5b3c30787ff

                            SHA512

                            3063a72265127f70cf58d85e913d3c340e4b656bf3cdb0524ce373bff422e0566292053b7a69d7ebe0cf2450a7dc4cf5c34d1ce111690a80b5449a97ce853b62

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

                            Filesize

                            5KB

                            MD5

                            35f3fde539d8e2a5fe8300d4f9b18be9

                            SHA1

                            8b2f4020309302d9cbf96859f2834309ef40ba25

                            SHA256

                            0b4951d653223b236386a0c1367b9fb7480b4c69a49e541406a9f9df621cb750

                            SHA512

                            0760c7539680274ad8886e26d6d2e7cc56f8e38a42c5575a753b3d793cc40844bf95d5c8f9e812f510dc7e6bd177bb1872104374bc1af175627c5ecf9e3e5d2a

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\e87a7d6b-9112-4586-b124-9de81dc940c7.tmp

                            Filesize

                            5KB

                            MD5

                            6ef43ee7a65b988204122b2dc76a38e6

                            SHA1

                            16fc6efe0de1cbe52af6a3b4978d517ff65a7901

                            SHA256

                            9542033d1b4ca9db1e54b5fbfe82c2ab4c26a6a10906adb3e848c17ef880f170

                            SHA512

                            40996cff71c2d5ccaca49b74d9cfdf0bceffc62e2db934b901a86dfc0e98187c843aa6293b076427c7a5349d30fa0c5ca4ccbda7b54fc3607f9a9dde5db361a2

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

                            Filesize

                            87KB

                            MD5

                            66312fdf30536a96130335ff9f3cf528

                            SHA1

                            398617f0225a2b7af2f207f3e61c54d0db1833f2

                            SHA256

                            97ca31022955543c42b5c812065e2f26c7b76eb5cb2b3eba198504fe9f35d0b2

                            SHA512

                            62a45207effdaabb2d0dc0a6c1bb79a435a75454d5cda76267edf61eade96fc2cac1a5a67755eb9d4a6cb7d2842e0a56f3d5a6f03d41963c7ca8a36039c62392

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd