Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/10/2024, 21:56

General

  • Target

    https://u.pcloud.link/publink/show?code=5Zf3P75ZMNH3QVaYuvJZP2q07Z8IKVmuclwkBMhjhKfkjRnBgqmsDV

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 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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://u.pcloud.link/publink/show?code=5Zf3P75ZMNH3QVaYuvJZP2q07Z8IKVmuclwkBMhjhKfkjRnBgqmsDV
    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:868
    • 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=0x104,0x108,0x10c,0xe0,0x110,0x7ffad178cc40,0x7ffad178cc4c,0x7ffad178cc58
      2⤵
        PID:4256
      • 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=1908,i,16179802172289000184,13779719455539328657,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1900 /prefetch:2
        2⤵
          PID:2636
        • 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=2136,i,16179802172289000184,13779719455539328657,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2148 /prefetch:3
          2⤵
            PID:464
          • 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=2216,i,16179802172289000184,13779719455539328657,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2232 /prefetch:8
            2⤵
              PID:1432
            • 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=3124,i,16179802172289000184,13779719455539328657,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3152 /prefetch:1
              2⤵
                PID:4628
              • 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,16179802172289000184,13779719455539328657,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3332 /prefetch:1
                2⤵
                  PID:4992
                • 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=4392,i,16179802172289000184,13779719455539328657,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4668 /prefetch:8
                  2⤵
                    PID:4500
                  • 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 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=4904,i,16179802172289000184,13779719455539328657,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4952 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:3488
                • 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:2820
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:4604

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\8ec4d232-7729-4711-b8dd-9e0f8cef6899.tmp

                      Filesize

                      9KB

                      MD5

                      c5ed49a1e9f33888e2affab1c348dfd6

                      SHA1

                      99e8950bafdde30cc037f8f3f3a087955256938b

                      SHA256

                      4d1d040bf83f06eced10b1baa272aec6144d87d9ada212d1c9d7c431afe9905d

                      SHA512

                      3bcdb47d80aa949ba625eb4b9eb46502e1ba939b87e5fb179be5494723a17c5144881fae9ac4639fc8b0fc46c534d3c5cd0bfd6d1c5ea84313ee801af9f9b547

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

                      Filesize

                      649B

                      MD5

                      3c85a69dac16f49f20aaf68d13463d73

                      SHA1

                      bb7baeacaedacb4b97629a6d814dae52048003c6

                      SHA256

                      d8161e588bba08227f0f65fee36d25a6fa663e65743057c08c25f57324706ed5

                      SHA512

                      c66bd14bd67e978160a5dbcbadf8dbe98c9ba00aaa0ded7c5e499bf80dc5c1ee871828d80e3c74772df023bac831c2b7de634171ab2631122cb54de85ae98cc4

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

                      Filesize

                      336B

                      MD5

                      da70e879c1544e31c60d88e2418c19bf

                      SHA1

                      36aad3aea348201b6d56bde43ef1e6ad99ebb627

                      SHA256

                      12908fcfd23a5f137ab66c9f7781ee64c10c1d3c71965ffd1db82153614fb0e1

                      SHA512

                      9ca8af8827f837dab8cd2c1bcbad427d78bc4b16cec6296a284aa58526e526604b218800d721545c089a3d04755d1e1243f9c41495c9068afa58094f83918993

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

                      Filesize

                      3KB

                      MD5

                      cb2d6b5695d6dbb04d2f70e7759daeda

                      SHA1

                      9c71394b0aaafabb927701b4942d4807aa2d8f74

                      SHA256

                      b538e4f95f5867c4a6602b7d362827108e8a51eeb4f9807593e0892a0be0cb8b

                      SHA512

                      df9ae7e3d775dda58e6d3a31454c3fb365470f4d56f795c859f252428bbc83e9c7fe193437cbd2448aed7af76344d3af55ea93e8206fb7a1450f84a27aa7cf52

                    • 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

                      860B

                      MD5

                      dd4d592b0329e4d165adad8ae87871c3

                      SHA1

                      1568b4f1d8686f01d945c54b3b84e7c71c5c9500

                      SHA256

                      34a179753dca08d1a040dfd4c38aa2ba29693c2de182da39938e0e583601a864

                      SHA512

                      6177f8393fffa44949ac1ba4052a54b275dfe603e1310b9fc4890461ed16c576eb0b45adbd1a5f73938227044185234d100b36cc29be61299b0f9a436741e107

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

                      Filesize

                      9KB

                      MD5

                      3c9989bee73044c21b5f8c369237a097

                      SHA1

                      2c55ecb8bdc042575e53f707c1a66942d8b3c800

                      SHA256

                      81484e52474069e311eda65d517ffeb1a6c2d3fc84cee80f8eee97d7f4a09bad

                      SHA512

                      5c3bbd62e50026244eaa38959d68f8109889e668c7bb2dd61c2a9900669a48f441a0101a0a7bbccda3a88f573200601f06bc2a6e551c86f8eee1a37dbf4b66c1

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

                      Filesize

                      9KB

                      MD5

                      9dcfd9fac80884114880839197650e3f

                      SHA1

                      3a929de4cbc3e8c4dd80264532365a6eb626eacd

                      SHA256

                      c1efae4480089a114c816d8ad6b409e8f89325c42c01cc7a620da662a37adfeb

                      SHA512

                      eed4c0123edab3da3318fc2d947f48ccd298121610bf8deb0f0faa529d54c59f2c343abf5c80af6a580cac7a79b9b569ab4b331e597ab58c55701e3f085b3415

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

                      Filesize

                      9KB

                      MD5

                      b6aa6be7cc77254d047d3167d07dd57f

                      SHA1

                      5826d5d00f2c4bc5566c1f3a8828b26a2458900b

                      SHA256

                      3aa9d4d1c1269d488b668031fba0de8950c0b3ff75c8b57da8c5d838a97484d6

                      SHA512

                      35b6490a479577a2cc22e62e1f796aa73e3e5a14cd7dd8d75941e61e586d465a52765e0b98c6b4bf2f7f81b205bc3a761d0b867e11451efc6b00c06fde6b520f

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

                      Filesize

                      9KB

                      MD5

                      3fcaf5e0b75256b6cb409c77f7ba2aab

                      SHA1

                      848f2c66a738138279284924be09b486c7f93e09

                      SHA256

                      17157da420e8b8800fdbfdaf6160e1f830edf880c56c9db4df2b5e55955eeea3

                      SHA512

                      c31089d598cf8fc1c1658afae801f62c07009fc2f050717411586fab766fe7c4f4883e94ec9098410abec54748ff95e0cbfe531bcc5fd8725208ae21886197e9

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

                      Filesize

                      9KB

                      MD5

                      1a6850a6f9bf5139f5ea4be4a1d29a03

                      SHA1

                      6d170a6ff21a0ad52f31f0279f8b36c829c22d1b

                      SHA256

                      6df3193ff30ed7c2faa4681ea867829e4d0ed439ae488923a201fa63f2b4e2d5

                      SHA512

                      795ce000a656b9ac461e3f86edb70f2554386b8b10f60574b2903d2304fc96e27786bffc422f0d012f43b1a6075b46b396d31d893afae027128643b40e5ede86

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

                      Filesize

                      9KB

                      MD5

                      27f4efdf057ecaa91ba959f631bf85e1

                      SHA1

                      a001bc7eac7e487f52f5e71c1463e7a64759e7f8

                      SHA256

                      8770d731f46cdd4071d5751dcaa501c1b0f2678f260e4161042990ae57ab5cee

                      SHA512

                      21606d0685604f71abeef93d1e04f6fb85cd3091a5045ac7bc06ec889fe964440d885f250683a2e0c6f139d22d3e363f721c98db7fda3ef54c9ef7ec265bb35d

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

                      Filesize

                      9KB

                      MD5

                      3ad0651b26e9cb94f6568d1238d056c9

                      SHA1

                      a59a0f97625d74c02259e612e2c16e92542730b8

                      SHA256

                      72a8d8604ecaaa5196fd50aab8ea85ed9f61f99f57ba81ed413f46d56455e628

                      SHA512

                      c007ec80ef35e209f60fcb2d523742483319e96ee2aec74b507364467c16a06ed1847e1b48d5724dcf824159852757cdf35a037fa2dfb2b490cd3af585f7460f

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

                      Filesize

                      9KB

                      MD5

                      4ceb790b8aca91d7381d9b555cccbf1c

                      SHA1

                      b7b0a9d4ada5ed710d32ec62b0c83fd8de93891c

                      SHA256

                      d1b2982c68ef68d7561e2e88d204f3dbecb8a9a50479c18479b3b3493800973b

                      SHA512

                      be06ae054d38c52ee629d8e724c539a22e6bd5a455ccf2eaf19099ca02ac68f9de870d5eb5fc80b56194108bde29e382012cbf29ee20c28fe49e39fb653ade69

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

                      Filesize

                      116KB

                      MD5

                      28737839d2e11e8e0187e34c8093acfd

                      SHA1

                      c48305b495452776258839af05b6c388beb60f73

                      SHA256

                      2e38ec8087783e421da915182def67098518bcd7008d6bc55bbecddf75dade5b

                      SHA512

                      d2b3a7326c05ca6cb1809b468de7c83da33825d60f47f8fd05ecdee4c4f2c98c16555b8bab803e6cc678ca92291e2cd547bb89806c12509c94dbd8c3d27a998f

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

                      Filesize

                      116KB

                      MD5

                      c0bad6370620299bdd8a86e50890af63

                      SHA1

                      2507c1b5de77ec169cff3590f9b69f706f9addf4

                      SHA256

                      13588757918c689a1fd9990483a5188648eb8013fd777440b1a2ef9f3b191176

                      SHA512

                      2ca29ca113efe4165f54ea9fd397c2bc415b20264cf6d6415c8a735baa1502f66dc97b9497c9ca32e297bac05abe613c8689cb097b5f32fc91141a3457cc7d34