Analysis

  • max time kernel
    149s
  • max time network
    149s
  • 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 17:16

General

  • Target

    https://drive.google.com/file/d/0B664T4076FC0LTFhaThiY2F0dXRNTWY4dHUtanRrcW53TjBv/view?usp=drive_web&resourcekey=0-yjJNZ_wNh9SRVHhQ-6Fn0w

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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/0B664T4076FC0LTFhaThiY2F0dXRNTWY4dHUtanRrcW53TjBv/view?usp=drive_web&resourcekey=0-yjJNZ_wNh9SRVHhQ-6Fn0w
    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:2992
    • 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,0xd0,0xd4,0xa8,0xd8,0x7ff9ada49758,0x7ff9ada49768,0x7ff9ada49778
      2⤵
        PID:2656
      • 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=1572 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:2
        2⤵
          PID:3884
        • 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=1828 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:8
          2⤵
            PID:32
          • 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=1640 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:8
            2⤵
              PID:4752
            • 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=2824 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:1
              2⤵
                PID:224
              • 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=2832 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:1
                2⤵
                  PID:3632
                • 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=4120 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:8
                  2⤵
                    PID:1204
                  • 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=4212 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:8
                    2⤵
                      PID:4012
                    • 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=9 --mojo-platform-channel-handle=5076 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:1
                      2⤵
                        PID:3320
                      • 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=3008 --field-trial-handle=1832,i,7258365655715768847,14198160798059908053,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3836
                    • 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:3300

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

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

                        Filesize

                        288B

                        MD5

                        d5c59aaa55f6b45cf15ee0a0430ed013

                        SHA1

                        5d3825381752ddd7eb623ff116b576444a456fad

                        SHA256

                        ffa902c0869162028e4d7d9da6972ee3bdf956ea23e39c9eec9cf00ee2ff06c3

                        SHA512

                        399c53b70ebe5d323901b339450015526812d1936db4ec91b27bfd4d5d5e9733250586e7c623b2db930d2d5d53ca9871a8788c1aad7c4fe2688ac940a65d383c

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

                        Filesize

                        1018B

                        MD5

                        a43f3728e00bd4bb28e1825d9e5ff142

                        SHA1

                        3227976fbbc55583be0440400d064ef3f113129e

                        SHA256

                        7bdb6799fbca94312e14fdb0cdfa7d606fe896e55ae8ba510231d52bb69565e7

                        SHA512

                        2e16376ee489801e7e24035e106958ee28c56f2003a26ae16266235b8e839a39722cc59b2b60dfcbc1f89ce09c42e768ce6eda84aa2f9e0675cfeadb55a4acb6

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

                        Filesize

                        3KB

                        MD5

                        5730c9785b126e8706ee2916d784ff3c

                        SHA1

                        c5f1b155c8919efd54eec048ffc756b13bc78a15

                        SHA256

                        d09f722daa6b399c1180d27e14585e903a6bc429e12def28f8ee5bdbfb2f04e7

                        SHA512

                        a92da3d286c00ac92c2cd54cdd22b343278e22326d9cbc897748c0d3b041d00563f183984a36f02578066d60a9fb1d59b561ea026a768d928122df85a12ed99b

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

                        Filesize

                        3KB

                        MD5

                        b1cf11947895c52f89a48c3046234a79

                        SHA1

                        aac43028fc78a8edeb9ccb5f1f59b36084a3db40

                        SHA256

                        19f646c80045fb99c5c8b45816dcea2b22377f6743f6db9ce4de0c5067bedfde

                        SHA512

                        0fc9842b3dff8e4840908bb0906bff196c4dd2ea3330ec99f8aef83c150fc8be368ff3291027c2a48c8d8e36137108b49e3503c94feaabb02251f6bea96894d8

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

                        Filesize

                        707B

                        MD5

                        aa638b2379fac080ade9ec2da921c5be

                        SHA1

                        9da46cd0bece727067ff5c0f815a3a34c9f107dc

                        SHA256

                        43695a0d37d68937124db09447d391a759c09bb6eee25fb0f4f2091b8fbc1682

                        SHA512

                        8b494e00868d617b68b80a0396c6315a5c9a60970f534341c6c309b330bb6c6cef47d7b3240fc7f87d31375eb8f260a4077493c40d912fe6b1a669f6d2dd8e18

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

                        Filesize

                        1KB

                        MD5

                        832cda44837d4289bbc63f2e0577e12e

                        SHA1

                        c34c408e26ad8aca3e9e4690c0ec303faa9a3045

                        SHA256

                        26ccedef9d87156d7dbb6368d5aea300fd69c62f5cba77ee0dfe64b2301183cf

                        SHA512

                        5fddf25a74c3579fec9612cec18efcbb70ce6ad141ef36f512f0f1bf06d4a5414d47745d78b63f8cd257f575d37d700d2d916543a53224809ed5f417f5572ecb

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

                        Filesize

                        6KB

                        MD5

                        cd98a80b284c7941727ffdb5c3f7a756

                        SHA1

                        7c6a1a1a6bc282ed8fbf9d45b9b289174354b6c7

                        SHA256

                        66b0c52698da9b5901eb0d8e25c834f833b83fb1288ad505a093a89f0585059a

                        SHA512

                        021147517c4fc2a87ccf6c6dc689d8ae944f9cf27e18a90ca7ee8ee0c9a75914d644812acddb0008343b5c8e5c4718369bbd83065a615f0cbb7668075db11d0b

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

                        Filesize

                        5KB

                        MD5

                        3aafb20dd647499c19d24d05f5b892c2

                        SHA1

                        60a51c3655503571d9d69535f9e06c7573315172

                        SHA256

                        1cffcafa580c9041641fc1f1c296013fe3a9034f3d2adef56c1573f5d973b1d4

                        SHA512

                        dbac2206e6daba069dc490dfc3c7ce4897765c54016274349bb2039a52a963615b46f97b335f594c2db5b89d14682a63c871fe6b678430bf6595542313a71c19

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

                        Filesize

                        6KB

                        MD5

                        20ca609fc6065184f8b9036c92360110

                        SHA1

                        3ad8615736959bb43eb1220cbdd7b4f2aa9ef63b

                        SHA256

                        f6e83588380a382c92bfe6ee7db32eac8be92efaa6501e5424ef6820035fcd9e

                        SHA512

                        4db78e7dc428a32761cca86f306188bb6cdfb1d6fb37bfc089541729b88e2650d761ea7299a261394350b85fb2e9c73e5ae8b35d2d25b55ed445b6afe349b7c6

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

                        Filesize

                        136KB

                        MD5

                        43037bde45bd045d4fab5aaef3f91144

                        SHA1

                        9c9f385081319ef1592d375c77ba4c7fdd90b619

                        SHA256

                        05bb6ac2e9cf0b6ac2247d1558392779a2bcad563d462fa5c341305188013fd9

                        SHA512

                        4e621987a5835de084f8f351b030c6803155aef99f6d19db25ada33212622eb639bfd5ee17f74ce0f3798f9e3f45b96880d3dbdf6467443287f8fd5398baf84a

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd