Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-es
  • resource tags

    arch:x64arch:x86image:win10-20240404-eslocale:es-esos:windows10-1703-x64systemwindows
  • submitted
    13-08-2024 17:12

General

  • Target

    https://drive.google.com/file/d/0B664T4076FC0aEdCTy15Zk9YcUE/view?usp=drive_web&resourcekey=0-x_YL1L21lO1jpcK1zQoIVA

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • 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 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://drive.google.com/file/d/0B664T4076FC0aEdCTy15Zk9YcUE/view?usp=drive_web&resourcekey=0-x_YL1L21lO1jpcK1zQoIVA
    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:1380
    • 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=106.0.5249.119 --initial-client-data=0xcc,0xd0,0xd4,0x44,0xd8,0x7ff83b899758,0x7ff83b899768,0x7ff83b899778
      2⤵
        PID:1260
      • 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=1568 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:2
        2⤵
          PID:1668
        • 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=1852 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:8
          2⤵
            PID:2532
          • 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=utility --mojo-platform-channel-handle=2136 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:8
            2⤵
              PID:200
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2892 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:1
              2⤵
                PID:3624
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2900 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:1
                2⤵
                  PID:4240
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4560 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:1
                  2⤵
                    PID:4620
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3700 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:8
                    2⤵
                      PID:1868
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4652 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:8
                      2⤵
                        PID:1896
                      • 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=5000 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:8
                        2⤵
                          PID:1500
                        • 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=5420 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:8
                          2⤵
                            PID:3208
                          • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4624 --field-trial-handle=1784,i,1063143084959447612,11400545381232017918,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:1512
                        • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                          1⤵
                            PID:4708

                          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_000006

                            Filesize

                            210KB

                            MD5

                            48d2860dd3168b6f06a4f27c6791bcaa

                            SHA1

                            f5f803efed91cd45a36c3d6acdffaaf0e863bf8c

                            SHA256

                            04d7bf7a6586ef00516bdb3f7b96c65e0b9c6b940f4b145121ed00f6116bbb77

                            SHA512

                            172da615b5b97a0c17f80ddd8d7406e278cd26afd1eb45a052cde0cb55b92febe49773b1e02cf9e9adca2f34abbaa6d7b83eaad4e08c828ef4bf26f23b95584e

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

                            Filesize

                            504B

                            MD5

                            a8d0655cabc082f2730099cf6e3808b4

                            SHA1

                            fbcae1581dd1199c08a88a63b1d35cf40834e562

                            SHA256

                            fc85c62d75aaa11005ec2f047fc7cd907b81babbb0027d0269fee9af257e4f0f

                            SHA512

                            ed3092494e130c6decc2d10ebe3fd791b342b4411a8a1bb4f009f0b17b3bf5e934a9dee4f87fe51c49922f397c42e8fdd80a752d1059397a74fe2cc617ee5795

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

                            Filesize

                            336B

                            MD5

                            c30c1cadca19395a34f2c0b5c933895e

                            SHA1

                            ce552140c3533ed45afa0d5cf72fe9b367857174

                            SHA256

                            b55c3ebb1c97be593c6f15de2b17ac9f11bd98b7991a9ca2b4183e3cf70eb774

                            SHA512

                            cc222e47d9c879a8c061a8039c8086d8c78ed9aa6d4df2a4796e57dc35e30c85f58fda27ec3d2f3bea9c625f920ee63e19c5674bcb0cccfb25224def18fce828

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

                            Filesize

                            1KB

                            MD5

                            c4da0557c236275c06efe6395fe9f86f

                            SHA1

                            0947df6cdd63e9a98b045d0b6be0065dad3e5c2d

                            SHA256

                            b9ac39684348580be2e38670751f06ac6cd3f06a2b5d64693738f9c9d6317079

                            SHA512

                            3f681f717444be5c843709bd431461d50bdbfc08cfba105d85af6c053bdce3d59bd844349b5ac033456b1a34995ae89fd0959cef617a82364a60403aa03d038c

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

                            Filesize

                            2KB

                            MD5

                            fa5c5591cff194e77fdec680c44573bd

                            SHA1

                            3a58983817812e97d1b8443ce437deaf6061c6bc

                            SHA256

                            569593b4db177cdda9b76edcf952cb89cac0592e0dc186da3e04c6c3057d619a

                            SHA512

                            0bbcc1238b663d74b687cb7098ebfa692c86f611c75c94c526f6dda4282f765359e2ca3c0dc74996c2ba1742bc82af34255f0bf6250427e582e1e676b638b0d1

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

                            Filesize

                            371B

                            MD5

                            2152e6aabe7e35e67a8dbcbe1651f7ff

                            SHA1

                            505c5d7346a9019509642a2375fdac71eebd5bf4

                            SHA256

                            6f8f25ec1fac768e03aff2592bcee5b0dafb03495ede05a34540e998ba3862b0

                            SHA512

                            28fdf2a3adba3836b811ad6f95454848e3e575a9372b5ce10196da0d095f0bc3aa98a4e7fe7941fd7b7255ce0c38671d9e4cc4d527cf2322c19dbfa43b538e4d

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

                            Filesize

                            371B

                            MD5

                            97b879b113ba8123d575c9be80d416c6

                            SHA1

                            b1927be7a39d00d1b356df147e2ef93db9250746

                            SHA256

                            788ddfc05806f24efea3c0732b47bb94e668c833949390bc6247a783eaf3c0d0

                            SHA512

                            1a9afbf341e2fec6416eef50213c69edaf0f00716ada50ded6c5f46952311a2c08dcd53ff0348e2a3df8a9cbea76236f3433e37f1f13e1864526c2afab0e0f21

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

                            Filesize

                            371B

                            MD5

                            6ba4ce1154bf247bfd80050952c3b505

                            SHA1

                            4325694e32dc7b45d80f00d6d131f119e1181c16

                            SHA256

                            e357cf2d29d6cbdabb67ba43dd8b09a6c04953c8b4ac7b1cb12057493b0403a9

                            SHA512

                            1fd7046b29b99036d753917059f58de526b7976c984e3c5d2864bc43eb15041e01e140a0b97682db879f8eecaf56a383b7312c13d3e862c56bdf4be7c7286e2b

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

                            Filesize

                            6KB

                            MD5

                            945cbd397ed8e21345e2f9ec003dbd6c

                            SHA1

                            c0b1b49dcad52070db7f7359e54a31ce31e6a6a1

                            SHA256

                            e988552dd99ff7c120814cdb65d5225f674cc711cf28a9bfd73ff0841fdb7e35

                            SHA512

                            30d13b5207ad59d02483f9c8ac969507da971a51bd6d12880385759b14c99072bdb668f3b771cbdb16de1294d953d05fada3e117e73ba6e717939635fc461446

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

                            Filesize

                            6KB

                            MD5

                            4ad910061bcb06999d81f7bc306d1e36

                            SHA1

                            1701309fc400e8b62c3f66f369bb53f97e79425e

                            SHA256

                            ec3c5fe3fbefae5b8812eb86a9b6400964e25ecca3b80c0a8537b7d5b421eebb

                            SHA512

                            1ce7b17923f6572c19e2d85877c05ec3c3c17128fb1de05a34f656617b99c4e372ce43420dedeb1220a55a11f71e706a11d32305743187cce9275bb325c97c9b

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

                            Filesize

                            6KB

                            MD5

                            2c99691ef938845140296f6abfc20116

                            SHA1

                            f1778bb0ee890a4ac52dee12ab60a0022195b5c0

                            SHA256

                            29a26ecd19da757204e799aa69896048e2bbabf4bf74ca22578a92292d8ddc8a

                            SHA512

                            cfa227472585a0ff264a8fcc668cf4c7470bdbe2c88e242c8a95ab5386645aa602d6429022217b22fb15b16ce7d8ec593a7b81f22366e84b79fc0789a4799a70

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

                            Filesize

                            268KB

                            MD5

                            c5e7070f85294df672fb055035c64793

                            SHA1

                            e729f65716635670066e8f2906ea0bf62ffd4610

                            SHA256

                            876bcb8bb4983ee02ffb6ed4a43240db322a95d4ae0a4511c464d34369878e6f

                            SHA512

                            510863a3eba5d2a5bf0771e4d07dd62a4b480a059d1526d642c97ede18c292bebb87a917b4d1e149f0948c8ea87a9674ec6f18dcf3ba42701f9dcf5ba9b67e51

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd