Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-03-2023 12:31

General

  • Target

    https://1drv.ms/o/s!BB-70w6Qh7b2uwZKMqZ1BRZsT-6M?e=Um4V1O-0AESIwL0HMFgrxg&at=9

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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://1drv.ms/o/s!BB-70w6Qh7b2uwZKMqZ1BRZsT-6M?e=Um4V1O-0AESIwL0HMFgrxg&at=9
    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:4928
    • 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,0x100,0x104,0xd8,0x108,0x7ffda7339758,0x7ffda7339768,0x7ffda7339778
      2⤵
        PID:3820
      • 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=1812 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:2
        2⤵
          PID:740
        • 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=2172 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:8
          2⤵
            PID:824
          • 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=2216 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:8
            2⤵
              PID:3184
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3180 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:1
              2⤵
                PID:4780
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3212 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:1
                2⤵
                  PID:4232
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4464 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:1
                  2⤵
                    PID:4992
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3212 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:1
                    2⤵
                      PID:1548
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5016 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:8
                      2⤵
                        PID:4112
                      • 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=5108 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:8
                        2⤵
                          PID:4700
                        • 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=5236 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:8
                          2⤵
                            PID:3828
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=5452 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:1
                            2⤵
                              PID:4936
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=5200 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:1
                              2⤵
                                PID:404
                              • 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=5284 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:8
                                2⤵
                                  PID:4636
                                • 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=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5660 --field-trial-handle=1828,i,8214787197605833471,8167471601251738988,131072 /prefetch:2
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:3872
                              • 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:4636

                                Network

                                MITRE ATT&CK Enterprise v6

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\9b27d2f0-cdb0-4a55-a765-c516a8ee8bac.tmp

                                  Filesize

                                  15KB

                                  MD5

                                  ff2e101e6ea2041ab50233056e1b0f3d

                                  SHA1

                                  821baf91b619135d41bcd74cbce50755c1f2ec08

                                  SHA256

                                  d9f40b9e01add7c049adc5537eee49c583ddf2cc35cd203637c7c1a851c548ad

                                  SHA512

                                  67a2afb7668145090634fad4216f5ad38e178108c53b9ba9831a1c9378204f23fbcbf593f78e91f68e7079b8dbf96e404e0f73387411f7657bb8002fbfef6ff0

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

                                  Filesize

                                  1KB

                                  MD5

                                  0faba3a92537b98ee157f0c66c866a1f

                                  SHA1

                                  b277f74070b557c951e2579c21fb5b82969f3fe6

                                  SHA256

                                  b4245aabf9e343fcf3c3a7c2f8b49467e508b934357e0053391be2dc1eb8f180

                                  SHA512

                                  8594fc22c052b9aaf1ff276e91179bf4ee99285c9c8fe170eb85c6319759019f5815310a7f4fe01b25d31c64e5c6ede0366de2c846cb8d3cf489fccbf426a1bc

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\0c2aa3e7-873d-4294-a786-0fd20d2a9ed3.tmp

                                  Filesize

                                  3KB

                                  MD5

                                  cdb94dad1c78eb70fa515f4f5aad6ef4

                                  SHA1

                                  dbbf5fbe80eb783ab57d6390778c406e3ef923a5

                                  SHA256

                                  4d5df2b4d3d36adf30c1ac13df2b1bde52682b30a60d6750ce29eb3e32f30b2e

                                  SHA512

                                  3adf5d3e1598741a43fbe605a6606488d2f0f45e0fe5a3d45f090453e294dcb27636a59955030f137b4ab2534269331783221b4fec15033dac843043d1a4ef48

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\0cbd0265-2219-49d1-8ac9-3746a443655c.tmp

                                  Filesize

                                  3KB

                                  MD5

                                  4f5a69bbddc52db3c645b4bc7d55bba9

                                  SHA1

                                  e0ad7eea5b893387b5f7cf8333d20dbc9bd6e8e2

                                  SHA256

                                  89379609d7e296a0b5bb1ebfc769f7fed0c5e8732f8b8379df6f440471b3d2f4

                                  SHA512

                                  0267ad5c30932ac4a1888eb0e4bf7e78010953d64b7e8096da3c16931da1412fc7be0046dab17bdcf64359b59cfe3435138c9bd69cc97ab2a1ab360babe859b4

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

                                  Filesize

                                  4KB

                                  MD5

                                  7d8eaf5297920f21306c1e09d0d58bf5

                                  SHA1

                                  fb7489a986aeeedfc5f4794a69f497e9b4fbdfe5

                                  SHA256

                                  83f1f1004c446223d7d6152fffc81647991d3b1eb33eb5a0ce2a6c9b989723db

                                  SHA512

                                  37b096a0379c7383656682db4fe1b54ec5e8adfb38b125ecbccceccf31402d36827d1062fc41e39c11ad4ad5284cf5a8d3ef7cdc43dad6b6999012cb42e1c307

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

                                  Filesize

                                  3KB

                                  MD5

                                  f28c14d33f1a6977bd5d4b29cb8c4c66

                                  SHA1

                                  98b85f994a039afab04b08ede2d56d01b00bb597

                                  SHA256

                                  95e1b30d94587ebbdce308978a43b3a78895259a6b48e394722dceb0a96a446e

                                  SHA512

                                  b04d9971b0309567a2e218c27068e2fc22e500ac230cd46620d55acf65b2acfd84d36bf2192507b11ea2115ff7f1b899cd75a8c9037dd86ebeafb1ed52125b59

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

                                  Filesize

                                  2KB

                                  MD5

                                  cd154aaf946efaa93d820cb7f96f4abc

                                  SHA1

                                  921844e3f3d4989388e0a8728c0ecbc5c6a44e31

                                  SHA256

                                  43fae3909b4fdd01533ac1ef1255ec9ca1e70af259b8166016290303117c8250

                                  SHA512

                                  aca223ec22361b4a4323d6990ffa3885fc5f290f1e0addec3a25454914fdba7b21d3229fe97288f59325986e40d74c04e30454069b0f5f51088b147f4c0eef9c

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

                                  Filesize

                                  2KB

                                  MD5

                                  75b3a1f95167486953a654631df8696a

                                  SHA1

                                  87b7e20e034ffebe80111ad86475dfc24b33d2b0

                                  SHA256

                                  68471ae58d6f6c0c403358d35ace93854ba7ed4500ff39485451efbc6819c7b8

                                  SHA512

                                  402fd5f1fc7d9a9c83a06a40405529e9195fc87a3d23d91706675863e1e74a929b1dfd361136a6482c8a7c892bf6f9fe163f4e10eed24d5eaf69b76a60a2f344

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

                                  Filesize

                                  3KB

                                  MD5

                                  f377cbbaf0e162050473293799c6cd5c

                                  SHA1

                                  ce8dec49fd18f90f4ec2d4580b0e470062ca0cfe

                                  SHA256

                                  ffc8dba5903ed9fe6df8aeea74106e0077ce79764d503b927832fe649b459435

                                  SHA512

                                  a5f1e60dd8cf7f3f45427e53c05f03c4fb9c48b5b5c5b3192a10eb85e7d0a655aa939b43cdac766e6edc07b03c8a1456a7284332d199bfd5113d45c012b37eb7

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

                                  Filesize

                                  6KB

                                  MD5

                                  8a450b22dababc9656502cae17998b66

                                  SHA1

                                  ba9938e36b6b9fb1cfafe815e555df4041709d26

                                  SHA256

                                  c3e02eea937bfb8f18a74d18eff9285a3ba9b4b44a9f8931b3527febc1282540

                                  SHA512

                                  a2df6072279c318b7a4efee84f85ac6843e4d566de1b3076b532cc101e06a11e0214b5d05ac74cde11a33a8bf965718e3bf72fa7a88b8d87cab60fd824422fe1

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

                                  Filesize

                                  6KB

                                  MD5

                                  7bb9828143fbfab445f26b05435aa4d9

                                  SHA1

                                  765df342822e782b04466ef0a997ad3553f54650

                                  SHA256

                                  e6450cd5804c67750b78c80ede29d6ad71b10003b5783c71aa8cfd9d75efcb9f

                                  SHA512

                                  4bc72f7f88b5fb9baf3ef4a0d7dbada24c74c6b9d327591c0f94384ccd26a152f2ee3a7390bab8c185c232b40b7c5dd74473fbead64dc9b7ec31cc88371218b6

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

                                  Filesize

                                  144KB

                                  MD5

                                  fd47bdb75fc8f769dd82d217dd551c06

                                  SHA1

                                  b29fe6a32c1ebf932c6525caa1fbcc447c127f69

                                  SHA256

                                  760c44966d47218536506c9a5cac800c3794c8d86ba07a027ee48f823f9ff9bd

                                  SHA512

                                  3395804ea477d340dc7de28bad972f3b9372e44b104d3928af276fc8d9643cd9556a01365d20aa60f4fabd85d260a45d2b91f95bcf3337824af13588789c8ddc

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

                                  Filesize

                                  144KB

                                  MD5

                                  56cc034f691e7f13f145847dbd3796e2

                                  SHA1

                                  d592079e94add1587719e18c446c922fb2877cdf

                                  SHA256

                                  0dbfb54ffc52779e96fce4ca35ceb228903975d337aa55cd8c0191c6bef7068e

                                  SHA512

                                  62765d5889c21e51c54f63df09cf7c7437256db1ed44dcbbf6e0427c9093c135e8efdfa9efbc421d3eecac6b303fe1c0871f41930cd114a5f95f16575b057c1f

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

                                  Filesize

                                  100KB

                                  MD5

                                  bbfed0a24d51ff6625dba8858b55110e

                                  SHA1

                                  676be13d3d60a730067475996e7f7f3d145a509c

                                  SHA256

                                  d7b659710e743661fd11442dd46d245e4fd4f9ffa3475209911c46c28aab1fb7

                                  SHA512

                                  c514becbdc49c182e22dfa239dd31d46cc26622d7f14da53c38ebbafe5f14edfaca2afef442254a0578fa93dcfedcbc8fd2c94b47c28e48a83510011ca787cca

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe572ccd.TMP

                                  Filesize

                                  96KB

                                  MD5

                                  ba1d358dd6a36105765226b174c6cb25

                                  SHA1

                                  a9f65a47b69d6d56ddf72436af4a2720bfa16685

                                  SHA256

                                  4bd32a87cc01c37ef788ff283f4a9ce6461ead0bb84c835300334e5f19472991

                                  SHA512

                                  59ebe29efbfe1959e915907faa9d456454bf01842a35fc83e01cdd6c06221b59273df9235a576160a0feffba19c6cfa8e7a89d9db34f80c877b11daae42790d7

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

                                  Filesize

                                  2B

                                  MD5

                                  99914b932bd37a50b983c5e7c90ae93b

                                  SHA1

                                  bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                  SHA256

                                  44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                  SHA512

                                  27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd