Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    01-03-2024 19:53

General

  • Target

    https://u.to/j5BsIA

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://u.to/j5BsIA
    1⤵
    • Enumerates system info in registry
    • 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:2264
    • 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffe23379758,0x7ffe23379768,0x7ffe23379778
      2⤵
        PID:1952
      • 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=1540 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:2
        2⤵
          PID:2180
        • 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=2100 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:8
          2⤵
            PID:4256
          • 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=2160 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:8
            2⤵
              PID:4848
            • 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=3084 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:1
              2⤵
                PID:4520
              • 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=3116 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:1
                2⤵
                  PID:2924
                • 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=5024 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:8
                  2⤵
                    PID:3640
                  • 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=8 --mojo-platform-channel-handle=5108 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:1
                    2⤵
                      PID:4784
                    • 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=5224 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:8
                      2⤵
                        PID:1816
                      • 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=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5412 --field-trial-handle=1776,i,915609108053828312,4770144380892618136,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:328
                    • 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:4600

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

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

                        480B

                        MD5

                        b4caf41601310aa97357d1e404f4e1be

                        SHA1

                        8b58e1acf7a6a70e57dc853ccb7abb917e2e036b

                        SHA256

                        b8facfb5115b1b9ffc98f6657e27622451a7a2ecd653f3643f6eb455bd86a47a

                        SHA512

                        0205916fc460d42f9399be63feacfa870b86e97bc74fac9cdd24f47883eebb34e0b01d055eb28976acd25a6e4041ac093bf76989a33e5000e24a106cad7fbc9a

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

                        2KB

                        MD5

                        27ca6cb6bfd3d674e9fedd88e4355dd7

                        SHA1

                        c0a9f1c3f5d79a67f033a9266e61994826bd6692

                        SHA256

                        05478ce21040f31ed913bc858b6bafd8a084ee19d3d8fbda1bd7032766de8c18

                        SHA512

                        22adec5641c7566520fbb387f9cec3f6e9a6f513de37543924af1456fc5b9708bfb099d5f1581cbf77ba64aa0995679d7c810f19405365de5f1b18bfdabb9146

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

                        2KB

                        MD5

                        4e3f02dc9e5516b23cbb07c26e9f04bd

                        SHA1

                        be9bbf2a3c657aab8ba2067d5ec6a31f7f1043eb

                        SHA256

                        07c3988fd9d6efaea3f4e968f528582453638bab7756dfa04ce94e8967bc40a2

                        SHA512

                        559ffe0805087a52c3e60099c5e3e381142fdaca33319596c6b08e7f4a58d20bbd41e886081834b591e8dc9a555a8ed8d8c2f9ec89205b401bb94bc1ab230501

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

                        875B

                        MD5

                        6e9c8c9cbb2b2203e3494a65ae971796

                        SHA1

                        334d73d4d6aaccb024e24ae125ffc9bc508ecc4d

                        SHA256

                        58542fae24a1f8a02bcf993f3d97706b7f4f829b0bba15c5f88c37cb9b05a6e0

                        SHA512

                        181f890d479db7b30547ba1b97a2eeef9ebfe689d8a7adb667c4c611ad6f9e836df0c2aee25cc7bb0c324b3e6d39041307c02720fa79ea271e663e906388cce6

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

                        6KB

                        MD5

                        b559f34937051456f34094876150ba85

                        SHA1

                        8bef45d7baec52c997503ab32cf75d1a4f2b9c9e

                        SHA256

                        4f182506c96839ba4e55f7fe4e520dc73782f90b2aa94b5f6d66454b0881fce9

                        SHA512

                        50ff86dd67632a749e37266366e825163240d441135aed5cc6f0f73d5c355081afd091e775e93c88ce99c4a84cc6499f8b15753617dfadaa7404b969ad22f465

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

                        6KB

                        MD5

                        63977f49c2566347656ff5294c241381

                        SHA1

                        13c6ac045e4064b8472b1fe0632e8257c0f23dce

                        SHA256

                        be8ff94046ff3b6a8edd9d8176f4dbd2dc878a7fa235ab48ce79b02c5c8602c0

                        SHA512

                        c8baf938abc99a41d506c907b7dc27ae2fc5415818abf239c6946aa5557746b5454d0af3377e9988fe0f10255211ef4566b5154711e1164f9ca6fb7b4dac7f51

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

                        130KB

                        MD5

                        ee8d82fa5692e731c9f0273733d54223

                        SHA1

                        d8a360dbbe9832f6ea2480323ce616a052ae21e0

                        SHA256

                        dac4b10818757e66aa1c8acd858c4a31746752a51e5ea4ed72846e36abdbeb9a

                        SHA512

                        1f15b762805f9cee5318368893e1dcaab9312b826e4471afa5d1ac15dc2ce1826d077683aaa80b9f729de8712dd37d2fb7229526c8fd17479921e8d74e0a0ce6

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

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                      • \??\pipe\crashpad_2264_HTNQPLUHHEZRJSEO
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e