Analysis

  • max time kernel
    77s
  • max time network
    76s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-10-2024 17:10

General

  • Target

    http://em.bill.com/dc/mqueKG7LkdWAiVv_VhcNlLr_uWf-iHwS5YHplUyC-hlO--ivI-out7Iqw8AxX751LOf8Po-e8IDE8NCZNI0_ba4OxsJ8I38-GNx-O78-Z8Q1qqDo9ho693WJxGqfnbfs9G4e-JQqmvZdjE3bjL2UqgnEZq83wZwRePyK9TADqdWlU7NVybub8rEJUCuSGOwNuXfvnaFD3S2gZxOpJtI-8He00kA4X9RNn1gc6Y9U0qM=/MjU4LUZFTS03NTAAAAGWOlx7rRxb0OtquZxEs0i-yjKWiFV8bJ-iR4M1dORJaEA32lLr4bUlAgFKIGvwoejr3JZ3OaI=

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://em.bill.com/dc/mqueKG7LkdWAiVv_VhcNlLr_uWf-iHwS5YHplUyC-hlO--ivI-out7Iqw8AxX751LOf8Po-e8IDE8NCZNI0_ba4OxsJ8I38-GNx-O78-Z8Q1qqDo9ho693WJxGqfnbfs9G4e-JQqmvZdjE3bjL2UqgnEZq83wZwRePyK9TADqdWlU7NVybub8rEJUCuSGOwNuXfvnaFD3S2gZxOpJtI-8He00kA4X9RNn1gc6Y9U0qM=/MjU4LUZFTS03NTAAAAGWOlx7rRxb0OtquZxEs0i-yjKWiFV8bJ-iR4M1dORJaEA32lLr4bUlAgFKIGvwoejr3JZ3OaI=
    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:3884
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffa5694cc40,0x7ffa5694cc4c,0x7ffa5694cc58
      2⤵
        PID:4264
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1924,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1912 /prefetch:2
        2⤵
          PID:5072
        • 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 --no-appcompat-clear --field-trial-handle=2140,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2156 /prefetch:3
          2⤵
            PID:4976
          • 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 --no-appcompat-clear --field-trial-handle=2228,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2444 /prefetch:8
            2⤵
              PID:4704
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3028,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3172 /prefetch:1
              2⤵
                PID:212
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3032,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3208 /prefetch:1
                2⤵
                  PID:624
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=3828,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3672 /prefetch:1
                  2⤵
                    PID:2884
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=3376,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4012 /prefetch:1
                    2⤵
                      PID:3176
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=3340,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4668 /prefetch:1
                      2⤵
                        PID:1792
                      • 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 --no-appcompat-clear --field-trial-handle=5016,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5024 /prefetch:8
                        2⤵
                          PID:2608
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=5296,i,14264515030152137342,17348476714733622982,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5044 /prefetch:1
                          2⤵
                            PID:3788
                        • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                          1⤵
                            PID:3380
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:1468

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              649B

                              MD5

                              0c0b4d317514bbb8f64e59c0ed543c82

                              SHA1

                              5c760efa2f29b7b13105136af4eec65cc924c6b8

                              SHA256

                              770c0815f19fa4032310a21d6fb58108d42a80270007ddc71773fd2428fe8c4c

                              SHA512

                              22f0913738c68e2e6d981c5261ea21570d3483f4b97326227a1fa2d3313af0132ebc44cbb0d9e781019915a6921f3822b086128bdcd7b6e85ef32389d50ccb9e

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

                              Filesize

                              1KB

                              MD5

                              458471bf7d461db13d098ec684da9a66

                              SHA1

                              89063651e71da42c1985fe5b57e93a038bcb2ca2

                              SHA256

                              9e4d10dff8ba6f83a6aa56e7d5601b88d2f04193d80f9419e37b223bc86a97b5

                              SHA512

                              b424d9584d4e526d602c1cf3c4fa31ecdb9626970b71f79c3df72e90d5ef416127341d5b6d4621c4073f3f7dde5d9ff93669f677d7e74614e6c7afdcac38bce1

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

                              Filesize

                              6KB

                              MD5

                              d338bf1d51a12ce6105c0c529aeb8e97

                              SHA1

                              fd2d8732bd3f11d2809fc64e06bad89d0d0b9c64

                              SHA256

                              9e21dba66dac21dc03f98d2ea83033286a86836a806fd5bb9288d5e4c594d978

                              SHA512

                              0f82417639425498abd3068fd9152a4de39d9b1dc33aef7af19c1eebba20f3ec8a58428de2093a89cbc0b8475fde6b5da764f38c87eb0ebbe3705d14aec30766

                            • 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

                              2KB

                              MD5

                              1231d8942afa9b00f95ba2a088ed668e

                              SHA1

                              5fbcdddb0d63e77feb1d3e9c82ead89d40560785

                              SHA256

                              c48106c1c2df21cb5392f7e48a42b98af839fcb21920dc39dd86bb6d7d17d3e1

                              SHA512

                              7cd33585b78a3ed585163689a8d7b3d8166e3d023c68a51d0a38cdc0fe6f9d91ae33b7e9a9e9cd9e9614e2939ab029995ac79d538324e2e0d3ef5d4abdd6cb1e

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

                              Filesize

                              2KB

                              MD5

                              fd98fa9a94dad7a9591a2cd76163dd21

                              SHA1

                              f3429fd93888e4d1934e826b365a12900e74a691

                              SHA256

                              192d6e24d0e11cc9167cc6c8a060a6cfff5b21a1fc206851764377340449af7a

                              SHA512

                              4f72507f85153e27201c8506f6bb56012a30257ce75547d1b6cb240a67e0c1d3ffe82dc8bbf074584100a080473355cc792e782f753234ab06d6addb09297677

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

                              Filesize

                              2KB

                              MD5

                              330854e58e59ae3577452134390cb2da

                              SHA1

                              4c2bc16d147662ecbd939bda40cf5a9bfe472a97

                              SHA256

                              833a0d1268002ce0e71152f5167cf8390e462cf31b9da5f19f831c65eb868142

                              SHA512

                              6e04718eae1a0c8ec9242c91ba4b82b36c11d6114fc38e209511b793e75657da8d0ef73dd600f5ca317ab66ca0999e8355273888a952fac58ad6c13ec1240d9e

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

                              Filesize

                              9KB

                              MD5

                              bcada2904771a6b2fcf8d90367d38e03

                              SHA1

                              1e618aef5d97c9cc4a18ab9f41cda9a4d770b931

                              SHA256

                              0b059a1ee828f75a33799269cd9137c62a731d97ea9fe505982a8e4bbf779b10

                              SHA512

                              576dd331d52353209b258b6e83d09f6f163e716e0db6bbadbc9408edc7a760525c1a4f1876819a7e8f4d515b73410646b0076e78d1c4094d31f2a296ec8b7431

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

                              Filesize

                              9KB

                              MD5

                              6e74414a7065e6c2d642e76fbf9d083d

                              SHA1

                              0d5c1fd9826dff75a097bcb1db2432446afbd6b4

                              SHA256

                              8687ed8cb9e33a89cf40f83e02ef6ae4e0158bd6e9c25a8bd875dfe34e75f443

                              SHA512

                              3e3c96e2894bdef52aec120bbd6aa6bc134ff264739aad0c624f9e339b2d2b411e1ade225cec88439f0e2b5fed2883c01b2b9f76ca6192953f0876435bf3d794

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

                              Filesize

                              9KB

                              MD5

                              48653d5c0b335d7d002f970dfc7e8d0b

                              SHA1

                              1c8b3ac0b4b61b3b900c57a0eda45be0291d86ed

                              SHA256

                              6ea83b8e67779010354d9f57d5c1862128f9d558ae078f417117334832abe42f

                              SHA512

                              e49bd18f0a58d5180e4c725517e37ce30a68d78198b8347f1b67d54035873d67d3585e5eddc0c01cc3cd59f2c1d8c79a68a7fcb221e98df38603097925d1ba33

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

                              Filesize

                              9KB

                              MD5

                              78a442ea5df8f092b80f3480a73dfd0d

                              SHA1

                              c2d2a995096e9bcf9115b2ab239e11382c6ec7bb

                              SHA256

                              1629a5c317f0a333732b147f14cf4d008b29668beb34a82ecb75ba0ea3880ee0

                              SHA512

                              5aaf8cb96b15538e41a11e4d00e621fa3c75ce00a93d8680b46022986776d4eb0eb8641c13b87386c3d7d4cab34aa819ec8919e064b5c89e0102e08068982d3f

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

                              Filesize

                              116KB

                              MD5

                              a991b0377f94ed705d7400fa30ef76a4

                              SHA1

                              1984bcc9a2b38928eb3fd32ca8afa5e2eea5a27f

                              SHA256

                              27b9beeb8cb9bf5581fc18867e2dc78b091e0ac2d6dcd4849f4f3915cf29fff3

                              SHA512

                              2d8627e496556d6e252ac1e8a8e8d2520013394bec7a31f9ae271d9344428a59d44d6ac1cb911a87d0f413f8a25b63d3911e2946a78c82d7be681ad466a34e13

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

                              Filesize

                              116KB

                              MD5

                              889e55290bb24fbd5a3e543f9e531df3

                              SHA1

                              6dfb1a3913c8a401fd2cf523a6ec525161f3ba35

                              SHA256

                              423985815642a6a15b3d454844680fbf03a99c27f4fbfbe30b188341fb15837d

                              SHA512

                              3399817ff7ffeb524eb4fe9b32ddc7dc2964220bcae587da1a3b1a8641260c8d3ebc78df666bb49da54df6e40981094bb5ef768ff654919fbd51ac2f576a3eb9