Analysis

  • max time kernel
    50s
  • max time network
    51s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    24-11-2024 19:10

General

  • Target

    https://drive.google.com/file/d/1510Vzc6cB_tcPZL8ECQVcoSo8xWBDFL-/view

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1510Vzc6cB_tcPZL8ECQVcoSo8xWBDFL-/view
    1⤵
    • Drops file in Windows directory
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4744
    • 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" "--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=123.0.6312.123 --initial-client-data=0x21c,0x220,0x224,0x1f8,0x228,0x7ffb120bcc40,0x7ffb120bcc4c,0x7ffb120bcc58
      2⤵
        PID:4108
      • 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=1872,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=1868 /prefetch:2
        2⤵
          PID:4936
        • 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=2148,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2192 /prefetch:3
          2⤵
            PID:4608
          • 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=2256,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2588 /prefetch:8
            2⤵
              PID:236
            • 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=3120,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:3800
              • 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=3140,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3188 /prefetch:1
                2⤵
                  PID:884
                • 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=7 --field-trial-handle=4492,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4036 /prefetch:1
                  2⤵
                    PID:2972
                  • 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=4612,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5604 /prefetch:8
                    2⤵
                      PID:5108
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5124,i,17823241185434939129,16559398873700822047,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5604 /prefetch:8
                      2⤵
                        PID:3276
                    • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                      1⤵
                        PID:1516
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:3368
                        • C:\Windows\System32\rundll32.exe
                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                          1⤵
                            PID:4592
                          • C:\Program Files\7-Zip\7zG.exe
                            "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\Osamason - Congrats\" -spe -an -ai#7zMap14143:100:7zEvent17127
                            1⤵
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of FindShellTrayWindow
                            PID:1916

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            649B

                            MD5

                            b2759eec9d042226bb0c74d7b8a8a067

                            SHA1

                            33bf62390d2f868396839c77946dd36d97459806

                            SHA256

                            5695105f5536e77e6cc774f3d516c0970126b0ef3b1f832bc44680011c950b5a

                            SHA512

                            32485aea0f2b7a753f2c824aba4ee3fbc1bc55652c77745d080ee7bd3ffac1b9f98f4257f6c6ae9f81f29062bcb10c11c198ce9b1a0e06b64a469f37a6dceb57

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                            Filesize

                            408B

                            MD5

                            af7492a89f1af94ad0a40089fbbc114b

                            SHA1

                            b7378abdc36b52d04bd64bad231fdb54cb91af29

                            SHA256

                            be4943271294281c6e8eebea0f55d492964d7660c25bb8a8ad108df0c5d67abc

                            SHA512

                            a8fb66e801b1070c5d994630502c5b8a668aea7839c373a044954d0c37caf3bf82671cb3a38bdd6f0c5d456278a008b8af61b342396c05e8482e7ac58f6e5a0e

                          • 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

                            79eccb03fb00ecfdce35a2b396d2ac86

                            SHA1

                            9b1d30ca92e2ff67f43efd1d33b3294a1ea0a9ea

                            SHA256

                            a6980fd36be536742bd8427fde7e8453348aa0f0834b922385ef6425de98affa

                            SHA512

                            1d68a1f6168b096456d7712692e475b15171ce83f60057979ae32d7075274238faf27066d4dc653dc0422638c2ef83038cb9d803e4dfed678cb0962c1655e636

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

                            Filesize

                            9KB

                            MD5

                            9cfea216e2df615b02f64f5f5c40861a

                            SHA1

                            c9021e1aa0cd634f3f4fe23ce76f2db817a3bfac

                            SHA256

                            237076532ea371a5f228b728b80e9f1c22ed7342d00bf28d5b2da5e4388eb326

                            SHA512

                            9158625d11101f19eb8468a176f184e7202092a2c584bea0b80841c79d8d2d78c82a16468c8105d70bbffd53857983d402a558b9218a0cc26f8a893d566b7791

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

                            Filesize

                            9KB

                            MD5

                            c35f0a613f7e389ea24d7746b2ff2e80

                            SHA1

                            90b765b92ff459af9eaaab0301542ac836f3f0da

                            SHA256

                            cd948fdbeebe05562420bee6b2424e5adc0101eb04a32c4f4d93b68f8318d727

                            SHA512

                            740e5617d091cff25e033abc0c48b6fb79680ceeac7bc58c59e4e32d25e413864084a3d374c47a02f75af101bacd95b8259f37d7257365c46b3a987515f828fe

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

                            Filesize

                            9KB

                            MD5

                            3194b6f4e9fd0d0f17e9c5b5b201fa09

                            SHA1

                            9377c6a6422b9cafa8999db72be912d024283a31

                            SHA256

                            9a62de1e4f5a75a369f51403ec69ad6cdce969a39d3fe191f8c2080132b123b3

                            SHA512

                            5ed2126932a5c6c52839b0522f17d9088172d9782db591f215b1d4046dd400a872bb8ed052ade728369fdf999708efc0cc3afd4e115165ce6a04ba4d565ab9dc

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

                            Filesize

                            118KB

                            MD5

                            38a6c02860086a9c725113b0700d017c

                            SHA1

                            d600bd1521dab08b2443d3bac9199a0573244bde

                            SHA256

                            9113d55a116aa87ec290a83b8d21de3674ff73455820092d84d0e7deac571d03

                            SHA512

                            8ce07fb3ef01d2a70973767bf1f0e990ee111b0035393f37eda635cdabccc1fb36da82b3842b7e05ea214f8c358f9459a4cc641aba4cb55e541de62ead5e5ef4

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

                            Filesize

                            118KB

                            MD5

                            56ffe53d1b6d82551a14f61e15ce23e3

                            SHA1

                            2a1850db467e1e4603f3ce21c56f3a6fec563af4

                            SHA256

                            2310556a0ecd3dc147dd31aebc6e01626c983cc64e55b8914f1381ebda1c2cfb

                            SHA512

                            c3142f8635f2b7047b8e5d6bd700cc1aab66ce54840cd4288aab28211013e4d1629318f4742f6213bd55566050ecc5811ffae05cf80153d6fee387db411a1926

                          • C:\Users\Admin\Downloads\Osamason - Congrats.zip

                            Filesize

                            2.3MB

                            MD5

                            75c687394b79197430c3978d8a7c5824

                            SHA1

                            15aa3b9fcdc336f2946d6b4771c93e8c7d61ac82

                            SHA256

                            245a8e9086b1cad0ff945de0ac1ae4615d9739f7a9ed1ae250020c95c3150fe0

                            SHA512

                            da1e8fe709884321e3ca495d0e8a54852def6c9a48aa603d5050745b59eba45bd640a57b6b70e6e5bfd6428ca7d0546619ba66b6d22ffe8f357f979343682a8c