Analysis

  • max time kernel
    1799s
  • max time network
    1685s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    22-05-2024 19:24

General

  • Target

    sample.html

  • Size

    51KB

  • MD5

    41875e9a1fa15fad5d5531a4d4762e94

  • SHA1

    3ea7e62387c0470ce935fdca5f9d7198ab34a598

  • SHA256

    c605cfd77575467e7fca3f46bf1a8968965a942085d41555d703e326a9a41337

  • SHA512

    8dc728ee4b89f050662629128949f3891c0e88b95c585d85207ebd68cb0d9e80234620378e8bd2c1c13dab7a898a9535a49ce8bad488197b7fb26a9bfa7b6cc8

  • SSDEEP

    768:zQHSNpPNpm4YOGrWKkJbze65kX7nFeiIDNeMSkEeONNmyWZgXAnhOhoSt:sHSNpPNpmkGZ/X7tbNmyWZgXKOqSt

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\sample.html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:4516
    • 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=0x100,0x104,0x108,0xdc,0x10c,0x7ff9a35eab58,0x7ff9a35eab68,0x7ff9a35eab78
      2⤵
        PID:4732
      • 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=1524 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:2
        2⤵
          PID:2272
        • 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=1844 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:8
          2⤵
            PID:2280
          • 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=2152 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:8
            2⤵
              PID:5096
            • 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=2940 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:1
              2⤵
                PID:4052
              • 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=2964 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:1
                2⤵
                  PID:3440
                • 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=4468 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:8
                  2⤵
                    PID:664
                  • 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=4584 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:8
                    2⤵
                      PID:5012
                    • 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=4524 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:8
                      2⤵
                        PID:2904
                      • 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=4424 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:8
                        2⤵
                          PID:2792
                        • 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=4528 --field-trial-handle=1916,i,18395530834015353096,15119770853302910873,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2400
                      • 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:3448

                        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

                          1c04b4bbc821f56643501084b2997b62

                          SHA1

                          764f614f30f0c505ae85f34de20e050b4ecc7264

                          SHA256

                          16231c54a4bf400f59700a08e1879e4d110012b056f0a815876512cf3e51b670

                          SHA512

                          dd8ea9778b97a241407b8b4eb76b6faaa30d8b344128c9a0a319252ced20f44c4f9dc5ebf6c8ce5b6eb87db72da7fa92491068cf8855a6b059d38c748aaafbef

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

                          Filesize

                          1KB

                          MD5

                          c2ab805c35eb0c09f36c0cfa016ee3ec

                          SHA1

                          c61831f93eb5e6167ce83b50c797fdfc6c9293d5

                          SHA256

                          c4d5d267aaec4a256d97f90158b3ec81d345b0bb9b85404cd6dc0fc5112e95dd

                          SHA512

                          0ba741640039a53f52660f039da209c3b47c70e3fd35954c67d922efec70d28cdd6173fbe78573f0f04f806d6294e52e4d94eacb0ea222ad1261b12fb01e7145

                        • 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\Network\TransportSecurity

                          Filesize

                          686B

                          MD5

                          1c3a7db79029305b171467b049081cad

                          SHA1

                          111a4800339b4c8c2dc48b36024f144a52d7635f

                          SHA256

                          23e0cf42735343a56a16c13691e7c58a8dd2ceed304ee5f27b91e279d9ab56ff

                          SHA512

                          f3f76e664d0ff952302811f0239a77573d1ce3bdcb3b771724dcb1f1aa12a58d82c6bd9d29eb9a0cdb8598728dbdb3cb33ec18ffda62d373348eb549145a7cb7

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

                          Filesize

                          851B

                          MD5

                          9258b70aa550030fb386976216f49f10

                          SHA1

                          77f30f115960ec8b5e807f2fe2203bcc41ec6ff2

                          SHA256

                          52a0fe8543cd1b34a97a2cdb1e55a34b071b01f28dc1e321e81e042191a47c22

                          SHA512

                          386373f7aa96c48e2524fc0621fea4f2d17cd70301e50c6f10e8c2feacce1b9ae5cf31b5f739c8112378c0e4c1040f1c8e5e838a725a58d5d65b1f86b5de393c

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

                          Filesize

                          6KB

                          MD5

                          ea0c4487e7cc690d1a50021167f95c50

                          SHA1

                          9fa18abc30ebf5d3dd2aee3bb7e4063063742e2f

                          SHA256

                          91100173ce35eed88e048a8eec3a7b8ea811e8e9e328b867a79d49fbd1967a2e

                          SHA512

                          366bcf743170ab777fdf4919c77fd690d6687e39287c2c1c9a4346e2265eb497414c97948db384e6a5c94be3cc2373d62ee7b621689afe03cb25191b7bf3016e

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

                          Filesize

                          131KB

                          MD5

                          fdf81776e5361f1a38497474ace375eb

                          SHA1

                          ce80e4c6b98b5be22bdc75d8da5dafe658165926

                          SHA256

                          a4c8cf705749a949292f33fac22db1d71fc962f294a31d13ab4defc2f629dae8

                          SHA512

                          95d0f0127c703d3d4d39ba3d61bb06e35388c171f094ca3a5611838a8f82915a8168811817211a3388260aec429d583325f3066d8ac919a83dfee7f659d2e435

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

                          Filesize

                          131KB

                          MD5

                          d9f4c9632be68b0b9bce0f243d57ba65

                          SHA1

                          b94858eee4cd261c592eaf1466c5a440e53b2a1a

                          SHA256

                          648440fe4ddd2e777d84af699e9c0e8d95dcb8d747bd7087fefde2135dec4035

                          SHA512

                          b1244bf825f2c11e494e7fca5d5da082442420cd77e843f63ec910ac005dc0a0fb2ef5d13b46f87478f7fb1c374f4bd9ca69b81d0c3986665f3858a4f9b276a9

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

                          Filesize

                          149KB

                          MD5

                          ebfaeb3396ae8ff4b319b69aceb68889

                          SHA1

                          217c98703835d5463f3225148326c3099f671f00

                          SHA256

                          a55a67e0b8e6b8aeba6ef14e16f66a9e6b5d3b4c93d6fc542e2b2548871ca740

                          SHA512

                          1abca358ecaa409fcc7e593d72f87711ae0de801ac373862128d122269dcccf3e51dba932689e7dd7b4376ab087104e9d508e8e7fec7c640fbe1f76c983f1b7b

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

                          Filesize

                          131KB

                          MD5

                          3fc4f9f17c10d9c172103bfcd73c594c

                          SHA1

                          d3ca6f6dcd549161b401adfb500bfa2cc8498699

                          SHA256

                          a7dab82afcf3f87e5b78ed747139846e146f92ab4b254145d0432544fc1c5142

                          SHA512

                          7f90d3188ae1f97d09e62a7b26d8215320980c170205733dcfe28990959f194f0010f7e11fabad8bdb95a89340f8e7ca1ec87423b264e181d76fa49ab1ed7df2

                        • \??\pipe\crashpad_4516_DFJPPHGMYPLXQRFX

                          MD5

                          d41d8cd98f00b204e9800998ecf8427e

                          SHA1

                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                          SHA256

                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                          SHA512

                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e