Analysis

  • max time kernel
    178s
  • max time network
    218s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/02/2024, 12:19

General

  • Target

    x64/Templates/TemplateCorreoCliente.htm

  • Size

    2KB

  • MD5

    ce4c1f3ba9e690c4119e8ed39aa8eb78

  • SHA1

    dc2da00c92b51431c01c5e598de4665c9989e856

  • SHA256

    e17621dc67919e53a0d1be6a03fa0d97f01c8932f8d8912d556327e620310432

  • SHA512

    daf95e6329b060fe230096fc7a594cf0a13801e2dcf9869affa5530a2d03bf6c0dd2d9340be5c312b82d41dad48057f86811a23b23fba93b0dc9a478986ac4ef

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\x64\Templates\TemplateCorreoCliente.htm
    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:3964
    • 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,0x100,0x104,0xd8,0x108,0x7ffa5f0d9758,0x7ffa5f0d9768,0x7ffa5f0d9778
      2⤵
        PID:2748
      • 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=1784 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:2
        2⤵
          PID:2420
        • 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=2212 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:8
          2⤵
            PID:536
          • 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=2140 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:8
            2⤵
              PID:1828
            • 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=2928 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:1
              2⤵
                PID:1896
              • 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=2948 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:1
                2⤵
                  PID:1352
                • 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=4700 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:8
                  2⤵
                    PID:4812
                  • 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=4980 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:8
                    2⤵
                      PID:4044
                    • 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=2696 --field-trial-handle=1916,i,1277451062034306756,12453682050650583254,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4072
                  • 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:3132

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      1KB

                      MD5

                      1ec096bd0cd424cd8b3291fce994aa06

                      SHA1

                      932076c03bf6c34ca802aa0d5599e4afe1dc9901

                      SHA256

                      790cad587463dad777b63c14f602be5f79b3130d8feeded4299e41bfdbad0478

                      SHA512

                      e581934bd2124243a607fe02a1823c7106ad138e649cf032ab3855c6b27e574c113dd536cd74dad76636492f80063ea3c1028630bf53cb9d7277c1c090d4fb73

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

                      Filesize

                      6KB

                      MD5

                      59a3580895ea663d42ed2c80c42b4ab8

                      SHA1

                      ab39e75e884973800ad0869769f82019a33d65ca

                      SHA256

                      4797bc4e0f57bbe80a6dd58e14ffda8063258b7dab054873ae078797f7951c21

                      SHA512

                      7245bf1f8a7e352a628f88809e1c04fb76da197e513f902a7938f2d45c6ec22a1c20ce90ba0206563cdbe42c3a35319eb0e90c4811fa61121b522ec213d3512e

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

                      Filesize

                      6KB

                      MD5

                      b8851f93636c07b52445e32d033fbe35

                      SHA1

                      5056102f77716df9dee8fdc85af33e3c90dd8f9d

                      SHA256

                      362d3918452218bf3560a2ae74fe2b8a642c2cfd88fd53696ca2a7df02b4ce89

                      SHA512

                      ccd06d6e34f42c86efff971c683c720e990484991f93fc9579af807d5fab65deb72181fdb28ef305d238cc7946ef669df795d4bcae59a9882649841a1c091be0

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

                      Filesize

                      130KB

                      MD5

                      23127f768942e46c7a8dfce0cc329403

                      SHA1

                      791de924c750151347de1cdb86e5f3e3c36f3bcf

                      SHA256

                      65fc4695d8e9c665a9a6fde08562cb46b38f9330d0743727c6d3a5fb86079887

                      SHA512

                      e38decaf1fbceff4c4d3c71d697045aa9d29462cf925f1eaf2f696bd4c78548f409f1719a144aa4cdb3f2a78b8a5952dd632e720cced619ba68f93f73a3a2fb2

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd