Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23/04/2024, 19:28

General

  • Target

    LICENSES.chromium.html

  • Size

    8.4MB

  • MD5

    e400cd908b8fb7c13985e2f5cc7a7044

  • SHA1

    bbafebdf5b067a7d7da130025851eaa52ec3c9d7

  • SHA256

    ee3b1ab8794c749673ce9bd2dd302f12d69f0a1a4adfe40a64247746cc311829

  • SHA512

    e7ca440f0e042d7fcfa99367426bf19899a2b227c6d7b6e2c25d4f1a40113250f21ebeaaf91067d8569dfbad1415d4fe3e5626d7254722f2778497fcb22e5d6e

  • SSDEEP

    24576:/UrV6CI675knWSgRBPyQlrUmf1C6C6y6Z6/678HqBMUpuQ:MsWKA

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\LICENSES.chromium.html
    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:4108
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffa25f79758,0x7ffa25f79768,0x7ffa25f79778
      2⤵
        PID:3776
      • 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=1624 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:2
        2⤵
          PID:4332
        • 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=1812 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:8
          2⤵
            PID:620
          • 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=2084 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:8
            2⤵
              PID:1324
            • 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=2820 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:1
              2⤵
                PID:1716
              • 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=2828 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:1
                2⤵
                  PID:3360
                • 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=4100 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:8
                  2⤵
                    PID:2416
                  • 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=4232 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:8
                    2⤵
                      PID:4780
                    • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1536 --field-trial-handle=1780,i,8895372739265698026,10560256413942924962,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3028
                  • 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:4944

                    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

                      3b4c459be24e8586a1f29bf0e63c9fff

                      SHA1

                      194f2d86dac56e9a19a86f6ebdf76857459c0c3d

                      SHA256

                      8c53a0eb47aeb3cafcc1922e61a4fff8dc84c52d1c96c8212709868dc5f6b5f7

                      SHA512

                      cc8e66370285ddf15e1f5335a06d05a16f3ce16eee4139afa5f1f82f1177f89609a6fd0fe178bfe37b96bb7e92a4b02bfc9013e73c1ce25c1171669f0dc28dfb

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

                      Filesize

                      5KB

                      MD5

                      7d5ddeb072269419bfe9bfdbf6ce7056

                      SHA1

                      24be1a90a7f365603105b436ea3542d94a86fe38

                      SHA256

                      11d1015f5fdd01248d491f824c2b05dcfff4070d561d8a6fc27c97a00d2a66c0

                      SHA512

                      cc29cc3249047312551a92bb9550765b9618726c50a7cd9e992fae498fae4f76654fb60cbe337a23a6f342443adabb54bd6210fff269f63924c17c4471a250f4

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

                      Filesize

                      5KB

                      MD5

                      ada8ba5cf70564f66e5ab797ef1d7c8f

                      SHA1

                      53696b0a7973d0dab0b67f6b6b87b38b1d3cf757

                      SHA256

                      f44eb0154319dbd579e3b0b3772e4397053e7028b3c9593f8a706f79144bf326

                      SHA512

                      c2f41282d0ac791e3876f23d1ef9b5a78255e250bf9e273aadcbdd563f4b8bb656f2502606b1e95246f3cf2ca5a6188a4f111aaedfa9e593cac1258504f56af6

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

                      Filesize

                      136KB

                      MD5

                      40b7ba62a6baf5ac2a52fa4a720b697c

                      SHA1

                      4ece423e2854d43f46ca415b720d83264ea44212

                      SHA256

                      cac26df8f000fa15caf04671b8ed203c1e8d55dc775eeec059a300714890d185

                      SHA512

                      6043fd1862184945d6d6d08563cfe57730bc746197c6bc5cf78fe25547bdba3245dae825122feda59a2c2ba229720fcba9999474c9ba47b4f352df5027a30a74

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

                      Filesize

                      2B

                      MD5

                      99914b932bd37a50b983c5e7c90ae93b

                      SHA1

                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                      SHA256

                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                      SHA512

                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd