Analysis

  • max time kernel
    151s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/04/2023, 14:40

General

  • Target

    https://groove.buildots.com/url/uebcvm2benwc0ae2rw/aHR0cDovL2J1aWxkb3RzLmNvbS8%2FdXRtX3NvdXJjZT1XaXNlU3RhbXAmdXRtX21lZGl1bT1lbWFpbCZ1dG1fdGVybT0mdXRtX2NvbnRlbnQ9JnV0bV9jYW1wYWlnbj1zaWduYXR1cmUjZ3Jvb3Zlc3VtOjIwODM2MzMwNDA%3D

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 5 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'"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://groove.buildots.com/url/uebcvm2benwc0ae2rw/aHR0cDovL2J1aWxkb3RzLmNvbS8%2FdXRtX3NvdXJjZT1XaXNlU3RhbXAmdXRtX21lZGl1bT1lbWFpbCZ1dG1fdGVybT0mdXRtX2NvbnRlbnQ9JnV0bV9jYW1wYWlnbj1zaWduYXR1cmUjZ3Jvb3Zlc3VtOjIwODM2MzMwNDA%3D
    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:4004
    • 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,0x100,0x104,0xd8,0x108,0x7fff37b59758,0x7fff37b59768,0x7fff37b59778
      2⤵
        PID:4212
      • 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=1796 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:2
        2⤵
          PID:4312
        • 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=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:8
          2⤵
            PID:4640
          • 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=1296 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:8
            2⤵
              PID:372
            • 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=3160 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:1
              2⤵
                PID:2448
              • 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=3164 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:1
                2⤵
                  PID:668
                • 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=5092 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:1
                  2⤵
                    PID:4156
                  • 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=5276 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:1
                    2⤵
                      PID:1396
                    • 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=9 --mojo-platform-channel-handle=1736 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:1
                      2⤵
                        PID:3228
                      • 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=6032 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:8
                        2⤵
                          PID:3340
                        • 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=848 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:8
                          2⤵
                            PID:4012
                          • 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=5256 --field-trial-handle=1812,i,12186504555737079477,8359482233182318566,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:4684
                        • 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:1308

                          Network

                                MITRE ATT&CK Enterprise v6

                                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

                                  960B

                                  MD5

                                  a2ac3dee619e2fb9c0daf6fb5b97d639

                                  SHA1

                                  53123038a2882244b9c9fc9d606940f1956adea4

                                  SHA256

                                  a1fa13b10bce5ffde4b999a7a502fcf4273ff5a12e8f7baaa5f89e2ac0fadc98

                                  SHA512

                                  a187a183081506da2ea0a20c09761d3c8a31b2e8da55b3207bb102a00ea5d3c22afa6f67f4510281c9f174c7a258884f77480f5153d5cdca21e3420a20de6964

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

                                  Filesize

                                  6KB

                                  MD5

                                  358fdb0ddf2153b7597d4f07d46d91a5

                                  SHA1

                                  573cc2f1f8fb11e343639c979a9d008f6597bd5a

                                  SHA256

                                  0293b248c29620233f7b962ac7ac4d91764f556e44b6c2d015767917d7b20a27

                                  SHA512

                                  3b050af863eed14221a4063ca775b8abb0a511e2f48f0b847721a9976322475b3d9ea138d408d8dfbfad903d5d5e97598639835ea76e30780fe8dda0d05b901d

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

                                  Filesize

                                  2KB

                                  MD5

                                  563d1112bcab40d7fce59d601c2afc77

                                  SHA1

                                  799e737dfbaa3785e878756add11ffa8d510a6df

                                  SHA256

                                  e44a776f350d592a5e33ca845df183ac89343bbb601b6029ff8035c852f55441

                                  SHA512

                                  0fbbe89d02d3f0606dab993f80d0aa1bfd4622fc85729676447e3b4748da055a0d120e36067432ea6c07a5f6e616401a12b2cac00cc66d6e21f6c8288682158f

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

                                  Filesize

                                  3KB

                                  MD5

                                  1d3bfb12d6abb877c995979a06a11e3e

                                  SHA1

                                  e2fa4b720dfc2076f53a3f52631697a70fb569da

                                  SHA256

                                  12357519d4f8961c04dd05f9de76d09d191fdc01df1b40fdf3b8ca19ed579ae8

                                  SHA512

                                  cb72187600adc8fb9c890bc9a1139d559cd7414fe73279c96ee0a1f5d75ab52b8e69460c62063a2cf9463a029c3e77f3717219b05c5149f9eb423047a10b8d6a

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

                                  Filesize

                                  3KB

                                  MD5

                                  7f2a8126ff3cc9541687975bc5f277ff

                                  SHA1

                                  baf18be71a12f90d82d44b07a18921006b2ceaf4

                                  SHA256

                                  0a98794f81d0b12d5692fca4d5d6f30eb7b3bf72a57525dc9567db713a577915

                                  SHA512

                                  b23b98f6b1d2b03c935f0a8564d29d0192303f52b2a66af5c9e50d1ff16b382e902e2ecba867a28a18ece25f57c9e406ef28fa70da69b1855290dab0e9345974

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\bf8663e8-f63d-442b-99d1-6e1d3893271e.tmp

                                  Filesize

                                  2KB

                                  MD5

                                  98cbd6af5edca9fe8eca0f60ccc8374d

                                  SHA1

                                  fe8db6d8a7ca81af0405af833b05670a3448e2ef

                                  SHA256

                                  e87969af6e5a2fc44a11a33872caf10761a9012a02a30317c6e6fd54d9c1106b

                                  SHA512

                                  7c5cce6db4172f599fbffde4bd572dc3b0c87e48b7928708046439648b482a8acf8b40f8bea7d79b4a7282ea25085ec3c4e7e7fc31a45e4a75ab04edc1e220e2

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

                                  Filesize

                                  5KB

                                  MD5

                                  d9319f432b7aa1a1dff4eed2f7677f0e

                                  SHA1

                                  43a5fdc513e51045017f807d426a065f85b935ab

                                  SHA256

                                  aae2af3d526da5d04a1e421bbbde32f42458ff11ec3ea45e5c8bb542818f70dd

                                  SHA512

                                  6f4f7ba4da4dad42c8c5a6976d75588ef9fedba18f0a42211ebfb1b74f98dbfb2bf5c483ddf88635c1cacea4c04731039e9e97049be346fad797c395c05bea6b

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

                                  Filesize

                                  6KB

                                  MD5

                                  46b9bd14ad841016ef19e68f8f9195f9

                                  SHA1

                                  d5082038bc7c13652ed8a8d842cd516224e40e1c

                                  SHA256

                                  31b9486156c088d79a0173513bfc215ee7ed4385a9d9a837e424ee617bbcd64b

                                  SHA512

                                  eabec1f70d5c32f6fd1f52dd2fa1e7bc53b46eb757f5fb35868de4b6cfcca589187bb17e5ecd01916cb326548996bf9de8f4e49c6b9c9b5a0d70d146bc0c93dc

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

                                  Filesize

                                  5KB

                                  MD5

                                  0935afb5be0422fb1073e6d02f019bc2

                                  SHA1

                                  6079c9d9d278c46d6fef0c1ec03d4e7ccb179cdb

                                  SHA256

                                  04266649a742c29778ccb377e21b270eadc6de29cd25d7e68804042e58d89102

                                  SHA512

                                  41c9d36767232e32ab8adb9ab8b777d4d612d7f568bb2bcedfb17f2d3607b1ed131d648e729acba58d45198733e4c402747be61a37aed3013f27ce4f57dbddfe

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

                                  Filesize

                                  5KB

                                  MD5

                                  510cbb42eac18a9f36217909b72e0eff

                                  SHA1

                                  8a6c7947dc92ad66ae76f0e2935e07277f2c565a

                                  SHA256

                                  de5f14f0eb10aba0407673a10380dbee683d78f529092a605d3c9f0bb7fff4e4

                                  SHA512

                                  8b31651b8d28cac80065a6cfcfc4f33f653cc11899f743f35d7136eb01dac6b1bffb186f763bc40ec150c25c4ff9c571fdaeb3a5c648ea042e13cca6e7c4434a

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

                                  Filesize

                                  200KB

                                  MD5

                                  d3b50cf0bdf1fc978d2f4a6656e77b45

                                  SHA1

                                  6047672cb212b9d94ab4e29c471297d8eba4b312

                                  SHA256

                                  a11f9cd443fc337415bb4db2bfd4ac9e00ac6cf0a9c5c937b60484936ee75847

                                  SHA512

                                  fc50e954173858d69c7089f565a229d00aa68b8807a294c2a0bbbcb6b80f29845c537dd3d81fd6adf2ddfbd81d0c23305a88e2caf0b2466a59a9b6642f7ec07b

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

                                  Filesize

                                  2B

                                  MD5

                                  99914b932bd37a50b983c5e7c90ae93b

                                  SHA1

                                  bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                  SHA256

                                  44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                  SHA512

                                  27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd