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Analysis

  • max time kernel
    7s
  • max time network
    8s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240730-uk
  • resource tags

    arch:x64arch:x86image:win10v2004-20240730-uklocale:uk-uaos:windows10-2004-x64systemwindows
  • submitted
    30-07-2024 22:04

General

  • Target

    https://google.com/bebra.dod

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 27 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://google.com/bebra.dod
    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:2824
    • 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffaad00cc40,0x7ffaad00cc4c,0x7ffaad00cc58
      2⤵
        PID:1596
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1884,i,9112569314418574540,10604288939026785056,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=1880 /prefetch:2
        2⤵
          PID:2172
        • 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 --no-appcompat-clear --field-trial-handle=2120,i,9112569314418574540,10604288939026785056,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=2140 /prefetch:3
          2⤵
            PID:3060
          • 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 --no-appcompat-clear --field-trial-handle=2220,i,9112569314418574540,10604288939026785056,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=2264 /prefetch:8
            2⤵
              PID:1260
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3128,i,9112569314418574540,10604288939026785056,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=3156 /prefetch:1
              2⤵
                PID:3784
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3132,i,9112569314418574540,10604288939026785056,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=3292 /prefetch:1
                2⤵
                  PID:4888
                • 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 --no-appcompat-clear --field-trial-handle=4628,i,9112569314418574540,10604288939026785056,262144 --variations-seed-version=20240730-050116.493000 --mojo-platform-channel-handle=4608 /prefetch:8
                  2⤵
                    PID:2140
                • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                  "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                  1⤵
                    PID:1408
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:2512

                    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

                      56799762821a84071db47e970c7bfd2e

                      SHA1

                      03008d0e697828ffa4bdf4634820cb5602a16991

                      SHA256

                      f2f9010be5a75daf96103e7f349abc8c342a95e2984f147262f841f5a2a59287

                      SHA512

                      027a197a66aff9063a5a3a5b332b6f10c884daa4fd07fd786fe243f6ad6f5f824f0042f356e654c9b86965a7660adb0a2176e0e5a5745796ebde796dd3df42d5

                    • 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

                      8KB

                      MD5

                      f67fe3a2528605e2bb766903ce801b8c

                      SHA1

                      b451d095afb81d5f9739069a36ad7424ad2d5944

                      SHA256

                      c494207dca18f635fbf46261145ac734b1983a5e2281e1c5df4656f6c4630cf3

                      SHA512

                      442629eda3d608c54332ac0fd10f9b8b416789afce5ac20d9922a52370908a8dd6c20679ef88962c417827fdbd2685e05dd7bed23d1096972d35ea01f3d814cc

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

                      197KB

                      MD5

                      b8000b58aa5d3179ef78cbfe34d944e7

                      SHA1

                      cbc0ae6a66353b051294f2812cd9f222f6d9fb52

                      SHA256

                      db03290570b4d24ad335d777e9d2239192b71dc7638cc455896ae2f0a54a3f57

                      SHA512

                      ed7aefebd90545fb47ff4faccec7bdcf42522c8790de8c629d33b554219bd78622c41b4fdf284ac6eace97e51fca2604ff35800968e4b6834e0ce6659b9c008e

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1
                      Filesize

                      264KB

                      MD5

                      f50f89a0a91564d0b8a211f8921aa7de

                      SHA1

                      112403a17dd69d5b9018b8cede023cb3b54eab7d

                      SHA256

                      b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                      SHA512

                      bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                    • \??\pipe\crashpad_2824_HXXSRZHTUUPCOXHN
                      MD5

                      d41d8cd98f00b204e9800998ecf8427e

                      SHA1

                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                      SHA256

                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                      SHA512

                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e