Analysis

  • max time kernel
    87s
  • max time network
    82s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    05-06-2024 11:44

General

  • Target

    https://u.to/1-W4IA

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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://u.to/1-W4IA
    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:468
    • 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=110.0.5481.104 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffcc6daab58,0x7ffcc6daab68,0x7ffcc6daab78
      2⤵
        PID:432
      • 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=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:2
        2⤵
          PID:2904
        • 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=1820 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:8
          2⤵
            PID:2456
          • 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=service --mojo-platform-channel-handle=2184 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:8
            2⤵
              PID:1116
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2948 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:1
              2⤵
                PID:5072
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2964 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:1
                2⤵
                  PID:3988
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4188 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:1
                  2⤵
                    PID:632
                  • 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=4620 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:8
                    2⤵
                      PID:1400
                    • 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=4408 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:8
                      2⤵
                        PID:1608
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=1456 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:1
                        2⤵
                          PID:3844
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4732 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:1
                          2⤵
                            PID:3988
                          • 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=4228 --field-trial-handle=1828,i,10405067097749052667,7030078452199804769,131072 /prefetch:8
                            2⤵
                              PID:2584
                          • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                            "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                            1⤵
                              PID:4688

                            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

                              672B

                              MD5

                              1a8c72c6fb9a993c98639bdf02cde307

                              SHA1

                              0063f3af20738627357f666887be7acd58f0f121

                              SHA256

                              4407eafddc5a78d0bd1ef9ae9233e18b4788c986eee2ec4d8a407a69edcc326e

                              SHA512

                              fc875e8f42664621cd922ed349d397e8e72c0e8f26fe07bd4317ecfda6a503393de13aee1f878c23b0061cf2f2a7811261b625c70a5b6c4c9ef8825f92e9703c

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

                              696B

                              MD5

                              b598a136ac35d0c233dcefa5c5a395f1

                              SHA1

                              6ba8c566defc7de0c4cbfd778989d27e2b1ce4e9

                              SHA256

                              983e908848efa5537c76249030e5179a29e9700779fd61226ad264ccd87b5910

                              SHA512

                              edafd935d13cf526f90be6129ec6947e2409c2225b07292653c26af45b1846511f3c29af72d25a5744b06fbbcf4903b4010fe3a7d0145401241f20fc911bff89

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

                              2KB

                              MD5

                              2f00e00626f491e5b5e7326aefc57d79

                              SHA1

                              b0f7b019445d6f59f91e3dc83a584afa7bacbbe7

                              SHA256

                              5482c8aa2ab16dcf2cc1cd4b3e58b6aff63695619370c24d320852fa579a37f4

                              SHA512

                              041100c3ccdb9711c15d2c0595fa2e0e16ee7e3d86fea72af443da69055ed8596f8c3d54aa2c075eb17a901a3e99fb478c1fd1156e2014ae0d044254dd1a0d38

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports
                              Filesize

                              2B

                              MD5

                              d751713988987e9331980363e24189ce

                              SHA1

                              97d170e1550eee4afc0af065b78cda302a97674c

                              SHA256

                              4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                              SHA512

                              b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                              1KB

                              MD5

                              f7cb3c7588fa5cae03a2a5a07294381d

                              SHA1

                              372ee836e36420f8466713b6e6aa0fd35b872ba0

                              SHA256

                              f22a1a981a56c2b0f622f811511a1d72d0452f906d9aa6e216af0d0f11e7428a

                              SHA512

                              d1c01a1550e3ff48faabc148ecdfebed526ce2e89f385e03319b0add28d1c950106dc166dae5699591d872b37af862484d6455c8586c7caba69504d16d56cafc

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

                              7KB

                              MD5

                              d9e0a91319c1df892a6d1c44f7b0165a

                              SHA1

                              656b5ef35a5592d2818ef652383205e734fcd615

                              SHA256

                              dd3ab5f10ee3e65f44e06aa6ecb96241455ff14bd947a7352ce29d785f1d56e0

                              SHA512

                              4c6de0e58b894a616ff9b385c7e184c34ed6092e458cd912e99589d05e2756500fcbc5f6d7577c81b2ec6f83f7665ef56986ff34f43392e219ad0998cffa3f8b

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

                              7KB

                              MD5

                              6966644ce54e65ef59800c7c4143d0c5

                              SHA1

                              6f412c0582b53c4e3d96b4abace5e30415c131f7

                              SHA256

                              e37294796bdf08bb00076e20e04969de5afe030a9280370988ca9ef5b4cae7c7

                              SHA512

                              433ace36236c02fd1afa79656aff641ace8f3c52ceb6ae8e7e1a1d9c2ec467ccb2a675e2514d8252700d61d5629cb67e218d60db8b8c5f454ad0b75f6fc35d74

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

                              10KB

                              MD5

                              336b07ea4d3d3e41120b9c79dedd6649

                              SHA1

                              aa7da86f7e06a2b8c9dee8e25c8b9177ee801ef3

                              SHA256

                              82a7eb6dcb42b5c16881ec52c9b21b8ad476b26b7ef5eed1d0adf5e66b2724a4

                              SHA512

                              b2dd33eb5bcb51c2aa02beb8ec678dd100c7dc39d31dcd18a22d2f61f8b624536a1f53ad9cbd03651f29a6143000e3af0076f8bdd03cd2423a44a4ea2f8b059f

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

                              129KB

                              MD5

                              67496f57a37e79262ac07ddefa817388

                              SHA1

                              9409afbe29993ee717cc0853c3f7dcd8a0cb3f13

                              SHA256

                              fe8a17fc96097fb60530d2425619a56ad1ed5e9cd8e6b0f79f4d4ceff120bead

                              SHA512

                              15818105b2a78e90415026584bf383c7ff1e6b19e31f0657fcc7bc42cc246e17c6eee95e59d3e244cd1e730313db5e585c061b8e15a917e7d6f8ee12fe26d146

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

                              84KB

                              MD5

                              615cbe28e53b1b2688ce8035f1a66b41

                              SHA1

                              35b292973f25102b9cf35444c67e24e3b4e8a590

                              SHA256

                              3519899996367659e94561e1dded2e089373543beb081e53c6ba1dd1e3ef4413

                              SHA512

                              ea3879951f792b049cb4114f9d83828d980492391021af4a64ecfa351d5bf37bbf0c0e0b498e7375958df5fdc689b032cc464b2006e462b08a5b0c4e8b9d1fbd

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe5884fa.TMP
                              Filesize

                              83KB

                              MD5

                              e2516480cb86a045006524939ad7b8ef

                              SHA1

                              771dd684b9d04d214ad5330b15dbfd9767c8c39f

                              SHA256

                              ea3829c767113248af6216f358062fb73a42c0df2c07da3886976db98fffe3da

                              SHA512

                              3f7ee158c79a5f6d7604c423c45050d2e4ef84045dd13922dfa342c5f5840a5c926b9c74c4f8baad448fad127796ebb809c11ba3976cb9e6f44404180b950225

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

                              2B

                              MD5

                              f3b25701fe362ec84616a93a45ce9998

                              SHA1

                              d62636d8caec13f04e28442a0a6fa1afeb024bbb

                              SHA256

                              b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                              SHA512

                              98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                            • \??\pipe\crashpad_468_YQMXOBEOFNRXQFXF
                              MD5

                              d41d8cd98f00b204e9800998ecf8427e

                              SHA1

                              da39a3ee5e6b4b0d3255bfef95601890afd80709

                              SHA256

                              e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                              SHA512

                              cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e