Analysis

  • max time kernel
    79s
  • max time network
    85s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-es
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-eslocale:es-esos:windows10-2004-x64systemwindows
  • submitted
    21-06-2024 18:57

General

  • Target

    https://firebasestorage.googleapis.com/v0/b/uuummeujjruuor.appspot.com/o/nowcollect.html?alt=media&token=6d7312ee-2392-409c-9708-afa7f89c6444

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://firebasestorage.googleapis.com/v0/b/uuummeujjruuor.appspot.com/o/nowcollect.html?alt=media&token=6d7312ee-2392-409c-9708-afa7f89c6444
    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:3988
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffdbe9f9758,0x7ffdbe9f9768,0x7ffdbe9f9778
      2⤵
        PID:3928
      • 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=1712 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:2
        2⤵
          PID:876
        • 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=2164 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:8
          2⤵
            PID:4436
          • 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=2240 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:8
            2⤵
              PID:2052
            • 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=3144 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:1
              2⤵
                PID:3212
              • 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=3160 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:1
                2⤵
                  PID:2976
                • 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=4832 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:8
                  2⤵
                    PID:1440
                  • 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=4932 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:8
                    2⤵
                      PID:3776
                    • 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=904 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:1
                      2⤵
                        PID:5392
                      • 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=10 --mojo-platform-channel-handle=744 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:1
                        2⤵
                          PID:5800
                        • 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=11 --mojo-platform-channel-handle=5332 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:1
                          2⤵
                            PID:5808
                          • 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=12 --mojo-platform-channel-handle=5184 --field-trial-handle=1916,i,5901153691727382062,5643592672903447794,131072 /prefetch:1
                            2⤵
                              PID:3052
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAABEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=3484 --field-trial-handle=1984,i,6250324430674571549,669234090731242346,262144 --variations-seed-version /prefetch:8
                            1⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:1284
                          • 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:5088
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=es --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3156 --field-trial-handle=1984,i,6250324430674571549,669234090731242346,262144 --variations-seed-version /prefetch:8
                              1⤵
                                PID:5752

                              Network

                              MITRE ATT&CK Matrix ATT&CK v13

                              Discovery

                              Query Registry

                              1
                              T1012

                              System Information Discovery

                              1
                              T1082

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

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

                                1KB

                                MD5

                                5fba61087a5bc2db385ed720a313b496

                                SHA1

                                617d733787d31eb107c53e8c5f64789cc5fdf731

                                SHA256

                                fce6da8b286d0152aa5248c757cceac420545a0d066375cb3ea7a422379c23c2

                                SHA512

                                60e26daf13345a55b3e4df4043eea3242ce0511906cb6ed5c0b0b68a83d416fbfaa9ea84f39484de8c3e95b3e63f18106509f66feb7c049a687b78c25a6da6cb

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

                                986B

                                MD5

                                91dc73c08de31aad459605dd73e3593f

                                SHA1

                                2e25d769bfc4b8ead7d84cfd872079fadc437bda

                                SHA256

                                099635f7ab52b4567451ff34cf394341569f3ee50c5174caea631653dc6bfd7f

                                SHA512

                                1605f4a2febd5263d6fa6e1da360e0aeeafa19c54bbf4734c24d8c07f7475743fe86aac2c0f0b173af998cf088e4af496f28860415af6f36310c4b192527b2a0

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

                                535B

                                MD5

                                54a25e634e525799f7fb2573d6c9cb62

                                SHA1

                                c7712289ac930b3d5179db9e2c7548382cffdb8e

                                SHA256

                                288297b4924bccf3bb3304d8ca7f64c516b3ef8cd252bcbd2c816243685ea062

                                SHA512

                                cd3489f664bb60482a85744488fac3c035fdd0d6e0618f4cfe0b76dd759d1d5084912b41a739a292868376a0573c1270ad6046d624ad15a0cbbae0c2442fec19

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

                                8KB

                                MD5

                                8d3725628986be8e7ef5362480428d00

                                SHA1

                                6ad5cfddced24f9b2899d62a385b0b9436acdf67

                                SHA256

                                db2779df4669587038c30676e363c10cf478cb5dda4819d44ad13897a2be8a61

                                SHA512

                                f13f188ead2882192827e07a56ddd7f3842a69cb31e68703cc37b56d2b6554b70f4ea74490b948699241717595b8495c9e2c3986d53d6fe442a6d0d6606be813

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

                                5KB

                                MD5

                                8ee38a4b79b9bf0b0e69316073506e56

                                SHA1

                                dc10ae05a0873337a93698b62f911716050ae2e7

                                SHA256

                                3de1652851abd6a5348fe7f236b3c55802763690132313fb45ed194fa57e1af7

                                SHA512

                                2a2d946ce81acb77cb22e415775e95879c167d8a46a7764eeb5a395265f29667ad711df79e6f12b70bf55d1b700118e7d55ced681ebad9483032590c641f4f68

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

                                6KB

                                MD5

                                869496f77ba88dff813043e7da818c9b

                                SHA1

                                9cd235238cf04c16c9360357c5b5775fe08ff931

                                SHA256

                                18da2e0ec2a6fbd937b06bc44f0cce4c7cc80d7a5f311c2b34e88d4ddf8ea94f

                                SHA512

                                f9b65c421d9b5e6656153a808039a44fc796d75d9d97bd5261c74fc8efdc51b087cdaac3ea1bc8e611a9c2d5eb7fe3a40db36c85716997f52d9e27ff2a016e1a

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

                                253KB

                                MD5

                                9463e8072896451ef94430927b47dd3f

                                SHA1

                                808e8b1b176ace7577c204736a1dd6178ff3ffd8

                                SHA256

                                418ac0a129657f86ec9fe22066483f5799053f3aa493784012e1927d6e58b386

                                SHA512

                                2668571f584a1cae8722d07ec1467c6ab71c89c4a358184408042cbd499ceab89793a40dc0cf9d40faaa180cb704d1106d49f090d0989cbce24a80c45a57f57d

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache
                                Filesize

                                104KB

                                MD5

                                53d92b4eaf90fc32b4f6a93c7bfdb602

                                SHA1

                                d6ae3b2b110d0cde693c1a4205f77784e9973000

                                SHA256

                                a01c4272682990cbc89261aeb3890c24b29585805d23a36d5ccd28afb1b4c5b0

                                SHA512

                                68f90aaa3f280b4d67258e4c9212539a17a27c89de80458be042752e49e34103455c4feec7b4ee22efae72a640899f4ef332f16c7f9a2eafa89e8d94f0a7541f

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe599c36.TMP
                                Filesize

                                100KB

                                MD5

                                5049591638fb8f584b8f2be76bbaab02

                                SHA1

                                4b7e0dce90118d48f64c81f26314b4e8c29ce835

                                SHA256

                                0446e653cb25a719b6a8b386d870a7848abc8405c2a4b3ef050a19c133891089

                                SHA512

                                c17ebcc628c7b49b9cbeb94828fee8bb74ebda924beae2c620461f459f5a3a06bfa0f27f3f90833b2a6887165fc4bb7a3b10c5d1ea8e888e6822eae33fa26468

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

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                              • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                                Filesize

                                2B

                                MD5

                                f3b25701fe362ec84616a93a45ce9998

                                SHA1

                                d62636d8caec13f04e28442a0a6fa1afeb024bbb

                                SHA256

                                b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                                SHA512

                                98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                              • \??\pipe\crashpad_3988_YAKDVHNYGOJVXPGI
                                MD5

                                d41d8cd98f00b204e9800998ecf8427e

                                SHA1

                                da39a3ee5e6b4b0d3255bfef95601890afd80709

                                SHA256

                                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                SHA512

                                cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e