Analysis

  • max time kernel
    1199s
  • max time network
    1172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-05-2024 02:47

General

  • Target

    LICENSES.chromium.html

  • Size

    8.8MB

  • MD5

    2675b30d524b6c79b6cee41af86fc619

  • SHA1

    407716c1bb83c211bcb51efbbcb6bf2ef1664e5b

  • SHA256

    6a717038f81271f62318212f00b1a2173b9cb0cc435f984710ac8355eb409081

  • SHA512

    3214341da8bf3347a6874535bb0ff8d059ee604e779491780f2b29172f9963e23acbe3c534d888f7a3b99274f46d0628962e1e72a5d3fc6f18ca2b62343df485

  • SSDEEP

    24576:cpD6826x5kSWSsRinoHnmfm646a6N6z68SH4SApTJ:cHSek

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\LICENSES.chromium.html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:4656
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffa9e6fab58,0x7ffa9e6fab68,0x7ffa9e6fab78
      2⤵
        PID:688
      • 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=1680 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:2
        2⤵
          PID:1512
        • 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=1944 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:8
          2⤵
            PID:4764
          • 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=service --mojo-platform-channel-handle=2244 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:8
            2⤵
              PID:2216
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3004 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:1
              2⤵
                PID:2552
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3020 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:1
                2⤵
                  PID:3940
                • 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=4424 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:8
                  2⤵
                    PID:3768
                  • 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=4588 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:8
                    2⤵
                      PID:3572
                    • 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=2672 --field-trial-handle=1984,i,9183323331732174711,2159452735748143385,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4204
                  • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                    "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                    1⤵
                      PID:4964

                    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

                      2KB

                      MD5

                      4b6a6c760860b35420bfb0b90b1faf59

                      SHA1

                      6fad86374f840a2b86b740e387f511f766f15b77

                      SHA256

                      c0e73bceb340520cf3cf01cf2a03de19751647b16fdf8553c2a8d357662ebbec

                      SHA512

                      bdbec8de4482de31e3c6b5228c3a65ae68b658c8df7a8724ba035fd8ca85a733efd9e0749c1f23163d3140aecd5782b9f937462c7d531f1dcf06c8d28f31f339

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

                      Filesize

                      2KB

                      MD5

                      ad535edd20c0510bb44ab0d7a6f24a6d

                      SHA1

                      3260da9b94baf2c5ae87b88ca0ecd9fef6ddf1e7

                      SHA256

                      90ff42f172a883684b430770e92d055dd3dc18ea6db3294cb2746cc032627b7a

                      SHA512

                      64b25642c4f5f13de57ff0c351deefcad3b6ad6c020f0fca2d1443ae0dd63cfd2a27649f60b97a9932c27fbd0975881445e8cab3599028a42f081a063ede8231

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

                      Filesize

                      2KB

                      MD5

                      a95d4c81f6ad7fa55143b93c9b9c2856

                      SHA1

                      d511d42df3375323f51480c413b9d4e607590483

                      SHA256

                      fcba282257462993a743b7a61b9e7190ed9284cbeba23bf358729683b62b08e5

                      SHA512

                      201ddc1d91e46e9350f5fedb0dac16ade0d688e686696722342c812c09327eff7d3b58e84d8828947475430290bb002b041c7d3655890541fbcea9566b8e6004

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                      Filesize

                      2B

                      MD5

                      d751713988987e9331980363e24189ce

                      SHA1

                      97d170e1550eee4afc0af065b78cda302a97674c

                      SHA256

                      4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                      SHA512

                      b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                      Filesize

                      6KB

                      MD5

                      1a83295ac4e9e1b97ff0263c488be30f

                      SHA1

                      a0135764289b46b2e45c9a02b09d096d8b0c6710

                      SHA256

                      df8f5a8763e0c51dcc8594b2507b68192e61c2b548714e228cdda4c87e21a827

                      SHA512

                      02a0ebdebd4a18649ff3099290c1201c231ea7c9227e54814586d4766aea2437aa7e4613430c574ee888ea687876dfe1d59607feb85ccc5d497ad7964b546d07

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

                      Filesize

                      130KB

                      MD5

                      3f163e01d90ab7cceea25919ec3150ec

                      SHA1

                      008533c3bd449fef7b8e063ebce2b546feaa6a76

                      SHA256

                      e5116bd89fbff0cdecca90249d985a3a5e47ff03e71db4ab247aa2827b9b5a92

                      SHA512

                      4fbe34256ef2d8b4d4dfb382323f45423167b2e276d1a023c0d67a39f1a448252d39daea0d19f047e5b2fb121124f4e9d6856f072d4d75f6b25c35bb77d9a419