Analysis

  • max time kernel
    119s
  • max time network
    117s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28-05-2024 13:29

General

  • Target

    ho.gif

  • Size

    43B

  • MD5

    325472601571f31e1bf00674c368d335

  • SHA1

    2daeaa8b5f19f0bc209d976c02bd6acb51b00b0a

  • SHA256

    b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

  • SHA512

    717ea0ff7f3f624c268eccb244e24ec1305ab21557abb3d6f1a7e183ff68a2d28f13d1d2af926c9ef6d1fb16dd8cbe34cd98cacf79091dddc7874dcee21ecfdc

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 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 SetWindowsHookEx 1 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\ho.gif
    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:4620
    • 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,0x7ffd05faab58,0x7ffd05faab68,0x7ffd05faab78
      2⤵
        PID:860
      • 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=1524 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:2
        2⤵
          PID:784
        • 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=2040 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:8
          2⤵
            PID:3036
          • 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=2140 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:8
            2⤵
              PID:1028
            • 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=2996 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:1
              2⤵
                PID:4700
              • 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=3012 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:1
                2⤵
                  PID:4736
                • 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=3896 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:8
                  2⤵
                    PID:2560
                  • 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=4104 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:8
                    2⤵
                      PID:1484
                    • 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=9 --mojo-platform-channel-handle=4504 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:1
                      2⤵
                        PID:3272
                      • 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=4624 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:1
                        2⤵
                          PID:1732
                        • 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=4708 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:8
                          2⤵
                            PID:752
                          • 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=4888 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:8
                            2⤵
                              PID:4364
                            • 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=13 --mojo-platform-channel-handle=1480 --field-trial-handle=1812,i,13139158777344447639,9111260513020636824,131072 /prefetch:1
                              2⤵
                                PID:4248
                            • 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:2808
                              • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe
                                "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca
                                1⤵
                                • Modifies registry class
                                • Suspicious use of SetWindowsHookEx
                                PID:1908

                              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

                                168B

                                MD5

                                9028bb7c60973d3af961429b0146464a

                                SHA1

                                adfcebfc997e326d37900531a7ecab06952322c8

                                SHA256

                                bf22d466d4af9316224bc3f17632ababbf32c362be58bc44bf27ca9fffca6f58

                                SHA512

                                d66e054771cfb7c984cea94ae3d8390e2d3a03fd12018c2be97df0a85817b241789e05c8a67910069d27086eb4991d09f39ba89bf236be1e574d2e98d49c3230

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

                                Filesize

                                2KB

                                MD5

                                99d99ba97806784f1ba8097ff45ef1a3

                                SHA1

                                8f0686b20bcbc932ae26a532e8e4f1044979bd9b

                                SHA256

                                e7f10334ac5e5723db280067e5df9669e2b993b79891d715bc72d38bd5c2fdbd

                                SHA512

                                8154d4e69923c88daaf606e129ff75cf28ea363fdaf5814561fc62edde2eb9276afd609012e1529022dc0ab295752a7f80db991dbafa109c3b612dd71b087e7a

                              • 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

                                524B

                                MD5

                                05378e9098a5dba3c1e49e2535ed098f

                                SHA1

                                26fb30d1c2a9febf8a8608d8a52f124412046819

                                SHA256

                                29a98cfb7f75828b3761b0960df98d3ff502f18d04f6f52a4d3ee3ef14a1822b

                                SHA512

                                a245eeda91217da8c3fd9a51904effb3ff8acd3ad6f7eada322dcb8105e3bb831e8caef123ebf40cddbf677158c867d590ef483f19fbf9338f15b9afd9e95409

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

                                Filesize

                                356B

                                MD5

                                9d29b1eac48243dfc048e52b758b5b0b

                                SHA1

                                2cce828b86ec41fa55740f2467aef8184a259147

                                SHA256

                                a5b1bd5d8100ba3a3f0e7aba6254646c73c7e31456ec6c3e77236cb3d911cec8

                                SHA512

                                0bd21a6eaf755f49999bfc94f4c281ef327922717e3a908d877575f8633a312451f166c8cde2184f8758245ad7cac6edf4d5cace5f9dd777e9571a001e1c0c69

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

                                Filesize

                                6KB

                                MD5

                                0ad43f2d4b0ab695ede9c5a4e0725146

                                SHA1

                                48700553ecb4d1192666ab1562b1b05e0d705c73

                                SHA256

                                a74e8b8c67816794e6c7435b262afe38d70e57c94baa68d50de1e6e899a6d362

                                SHA512

                                533131ed18ca86db9d84f87878e1640a5892c0fff856c6333343cfd18285f01dd426b3990bc0328bf915537f39c7897c8a298d213ae3cfe376601e47cba60bab

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

                                Filesize

                                6KB

                                MD5

                                d16e8cccf13d29f5ff6733c189e7cfd3

                                SHA1

                                89986365e3a30da72752c53df40be0f90b45615d

                                SHA256

                                8a01c646c25bd3f955576f4217713473008be5d39845f85937ba5081f71410d0

                                SHA512

                                2b7662a36e23db4442f3001941c7b1e2c7e9c14f8cb441d62a8743dc8b718b18448e849a8d8e92b923838bca5513650c8f0a253dec10fa096964d7ccfbc8f1ac

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

                                Filesize

                                129KB

                                MD5

                                c8d12b2bb5d5dc28cca7f3cee8091607

                                SHA1

                                1554e06dffd638ae642ac3c6f60b95871f52f7b9

                                SHA256

                                c53dbc4019f0a9aa03eadbc2b167c5f0fe16800137c5a49fc54e2bdede4cacee

                                SHA512

                                39298cd669cc61101a42d4555901a197726a04a4daa5912557ebebc20a0465f65410e769803dedd9a827d1b021d7e71987dfe0b2375a42d5583da832ab8e32d1

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

                                Filesize

                                129KB

                                MD5

                                277ccf593de2d1448d9e9e0aad338093

                                SHA1

                                abfee928f787889915ceea4c58494e26caad446d

                                SHA256

                                5c6d26246bd40a6ad69b8e4df0934ad51d0ae07675824ccc6dbf9323a313321e

                                SHA512

                                2ffba0773dc8744dbc3f2f81cd2a505384886f3a860171cb21f9d3617f8328cc0af997c4dd6d5d99d19e62eb193eac809a0fe5465fc0487ecddad5de7dd633f3

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

                                Filesize

                                129KB

                                MD5

                                9a1b484f64967c5c771f85bde56149ab

                                SHA1

                                89f7ab1e77296865f7f632221dc6b2b3c19309eb

                                SHA256

                                6dfd9ca60104bac6b65cf68196cd6cc3093f8e9fa222b2849ab08280e88514f3

                                SHA512

                                a2b739a9e9b435ea64033bb4febc6d52ab449e22b8f437267d115abacc028fb42fbd893e41e47f4d42378bbf1f45aea2f242ebaa80db0037c5d7c02c137bc37d

                              • C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TempState\SearchHoverUnifiedTileModelCache.dat

                                Filesize

                                10KB

                                MD5

                                cf4d76f1a9247b679411a23597ab0736

                                SHA1

                                ca7ea2bb3f8f7be7c59eb122cad5b045cf4e9c66

                                SHA256

                                552fdfebf5efd5e7e3373b9030d26042a53a28197c2955a8dfa3eed3479c6bbe

                                SHA512

                                a21e03a0fb43eb2f50e2ee98e9eee1ffcda02f5e418352d567904c4ff33ca536c938f0cc46aa258bc6df37d34f05799bfc8c7d99a34afba789a2286ec1c47a91

                              • C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TempState\SearchHoverUnifiedTileModelCache.dat

                                Filesize

                                10KB

                                MD5

                                83704c7963de9f77ef9140f7c957c247

                                SHA1

                                7e084166afe58930cc1663a3db722b34754f9ecb

                                SHA256

                                2f164fbe6bd7e11a243602c6cda5488794e237f57401071b701e2e82f9062ac9

                                SHA512

                                1837f7d4e135c5a862d2875e9927085395a68e0cf16e3dd7cb556250ad9a478b22d2afb3050b0859f05a9aafd2c95e763d984d2f840dbfa343cc51598bd11019