Analysis

  • max time kernel
    45s
  • max time network
    41s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    23/05/2024, 20:13

General

  • Target

    https://airtable.com/app4B4YxTAYZlAdhi/shrXmIX6fz4sJM75z

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://airtable.com/app4B4YxTAYZlAdhi/shrXmIX6fz4sJM75z
    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:396
    • 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,0x7fff72f7ab58,0x7fff72f7ab68,0x7fff72f7ab78
      2⤵
        PID:1820
      • 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=1596 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:2
        2⤵
          PID:984
        • 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=2076 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:8
          2⤵
            PID:796
          • 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=2148 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:8
            2⤵
              PID:3684
            • 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=2996 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:1
              2⤵
                PID:3608
              • 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=3004 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:1
                2⤵
                  PID:2184
                • 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=4572 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:8
                  2⤵
                    PID:3320
                  • 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=4168 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:8
                    2⤵
                      PID:1220
                    • 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=9 --mojo-platform-channel-handle=3828 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:1
                      2⤵
                        PID:1492
                      • 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=10 --mojo-platform-channel-handle=4332 --field-trial-handle=1800,i,12510107804754487447,4587560609827089662,131072 /prefetch:1
                        2⤵
                          PID:3344
                      • 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:3744

                        Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00003e

                                Filesize

                                672KB

                                MD5

                                3e89ae909c6a8d8c56396830471f3373

                                SHA1

                                2632f95a5be7e4c589402bf76e800a8151cd036b

                                SHA256

                                6665ca6a09f770c6679556eb86cf4234c8bdb0271049620e03199b34b4a16099

                                SHA512

                                e7dbe4e95d58f48a0c8e3ed1f489dcf8fbf39c3db27889813b43ee95454deca2816ac1e195e61a844cc9351e04f97afa271b37cab3fc522809ce2be85cc1b8f0

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

                                Filesize

                                1KB

                                MD5

                                413394af7cc84678ad9bb193906748c1

                                SHA1

                                bbd862b33dcdb057c1a11ed179522259d4b9cd37

                                SHA256

                                e53dfe64f30328e3d7636c8d7e05167e9d401ac64e1f271758c0b30ce6039f0a

                                SHA512

                                bde393edd39e642e3f05aa3689ba283471f990af5b61e81261924e5df337e578875c08e9eef2cd65910b1c89274f4a3fe3d92a8c7badb9d8ae8dd01e06a01d13

                              • 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

                                1KB

                                MD5

                                a81af430d4c2ec2e3c4c0f4ed6246320

                                SHA1

                                bb7f4f7caceded13d35108cea707a56de3527912

                                SHA256

                                60843f2dedf9a03b2e4997e24803b680282974bf1e592207246b56e3c69ec904

                                SHA512

                                cc1bec88728321a412d596e874b30f118749ba4e8923731d38f1949cd99201f8a70c3ae50c8096cb204bec4b9abd96be64a262075711d5397fa6306a473bc23c

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

                                Filesize

                                1024B

                                MD5

                                b3557a7dc1292bd4aa5763a48745505e

                                SHA1

                                90b1d1bff45711578f006917ec8359dedf23431e

                                SHA256

                                92fa79956a45c31da4e420351c0253e0d5dc950b69118fa33c996923d2320e10

                                SHA512

                                7a977cd099fa5228fb0798c369fb213bc29eca30ea37b63e15dd0b3f35257f85834fc3b1d63bb5f9cebb26de34fcfccc87b08d1873a672de5cfafc74d2dadfcb

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

                                Filesize

                                1KB

                                MD5

                                0d804180b4b324cffaab88d9d26f92c1

                                SHA1

                                a77dc40215b4a62a2fddbafef0fb09699d495999

                                SHA256

                                a7e5405db14120b934e890ecb8eaffc604748493843ec346e821205beae32d49

                                SHA512

                                be36e340336a0a711445c4664628f9011a2b891d3d70ca1d6986bab92ceea686e8f33b4ae947d38c87094266165c834f33f69eb70d3347dda061d5667015ae27

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

                                Filesize

                                7KB

                                MD5

                                00d7635f356f98e118f24fa02fc50878

                                SHA1

                                cc496af047d44ca39e5adbda3fac86df10761ff6

                                SHA256

                                0ea6929afee1cce6d2e84f06b991fedb133549bc7f3f367f975881390dfe61a8

                                SHA512

                                11da66ba1ab889c6ca0318259275ffd8202b70270da5acf6c04ef79622514abd0eccb1c1cfd6150ccdc8efe34867defe5ba90558c31db2b34cb2933bc8a67514

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

                                Filesize

                                7KB

                                MD5

                                a27e5bebc3789b1dc23f9a2ba9b6870a

                                SHA1

                                88755196f4c36011cf631544659fb2977457cb28

                                SHA256

                                40db6dc4c0bd507a33ad0474aa2b7ed9d862330554d496a1b58eb6fe81b5f12d

                                SHA512

                                0a6d194c1079fc3156e7cd143f55a8e4b837eea1279957669125ff6baac67ab4630e915219b7718f3ea093452d26952206ae60f7ae4083663bf5cd92c0cd3276

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

                                Filesize

                                129KB

                                MD5

                                76a67bb01a92c830c4e03eb626329a42

                                SHA1

                                4e1915bb6f01d9b290035d0625549f774cc635a0

                                SHA256

                                bca1e835a7e288b186887932905bd64437f96a5a5d028595852d43151baae934

                                SHA512

                                1526d29187f81a9750cdfee23d046a04530f10c7f03d5f47c50f0e4c25776fc2e0b076bb3c281651d82ea28738285277a214b3bd2b787deb8bcc6f875f48c92a