Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/07/2024, 23:05

General

  • Target

    https://gvtnmyd.icu/au/mygov/ATO

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://gvtnmyd.icu/au/mygov/ATO
    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:3684
    • 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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffaaf37cc40,0x7ffaaf37cc4c,0x7ffaaf37cc58
      2⤵
        PID:4956
      • 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=1900,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=1888 /prefetch:2
        2⤵
          PID:3944
        • 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=2132,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=2164 /prefetch:3
          2⤵
            PID:800
          • 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=2268,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=2444 /prefetch:8
            2⤵
              PID:3224
            • 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=3120,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=3136 /prefetch:1
              2⤵
                PID:4948
              • 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=3132,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=3372 /prefetch:1
                2⤵
                  PID:4612
                • 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=4608,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=4784 /prefetch:8
                  2⤵
                    PID:3200
                  • 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=4808,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=1608 /prefetch:1
                    2⤵
                      PID:4680
                    • 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=5108,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=5080 /prefetch:1
                      2⤵
                        PID:2900
                      • 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=10 --field-trial-handle=4956,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=5224 /prefetch:1
                        2⤵
                          PID:4892
                        • 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=3140,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=3240 /prefetch:1
                          2⤵
                            PID:3896
                          • 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=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=5056,i,6389580268843211415,5283279896410030979,262144 --variations-seed-version=20240709-050124.519000 --mojo-platform-channel-handle=5400 /prefetch:8
                            2⤵
                            • Drops file in System32 directory
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2212
                        • C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
                          1⤵
                            PID:912
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:512

                            Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

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                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\43f12750-fcb9-4d65-a450-990add43fb6d.tmp

                                    Filesize

                                    8KB

                                    MD5

                                    34d47908127d9bef950369a361207cf9

                                    SHA1

                                    70c6b470758506d5cc7b2ba2f6d920fba3027466

                                    SHA256

                                    ddae1ae26eb5b7398ed28124c827e6371732ccaa2b57724897d39021c7dbc32a

                                    SHA512

                                    070635bdf83bcacdae8827396db5b1301df5a9a04eb018fceac52501bae78e46ab36f5b92f6305d9808c2828ad80e656ae0d999bf5fc7d91056a9b25b7ce3fed

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

                                    Filesize

                                    504B

                                    MD5

                                    af889275f7504c5dd327386c06dd9341

                                    SHA1

                                    373cb8dbb47c7bde2beb9ef765b757fb8ac0a0bf

                                    SHA256

                                    cd4a7522b8884ebb1e411ae6bf3220050057f58c7b8d5439be0bec0043476514

                                    SHA512

                                    448525067338cce8aea4e7f9ca1a94ccd98f08ac71134150070d2583e454b9bf952476cff27f31ea059a2577f82ab6229dbeebed852fd35d62f9027e93bdce15

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

                                    Filesize

                                    360B

                                    MD5

                                    3f831e4783bec699c2729db642a1a82e

                                    SHA1

                                    cc3b165083d93db20278d14689d44164bdde22b4

                                    SHA256

                                    4036fcaf009094cd8f7b9c47a13b8499ff45eda790c16f7ccdce0151866a05a8

                                    SHA512

                                    6115a6f4fdb6c7ebd42bbedbe03c77d97d7adb4eca4e614cbe57a67a78f1b8a273534ccd26ac2b830a6cfd7fc21d2c284dfc5e833eb08252baea37fa105ff3d2

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

                                    Filesize

                                    216B

                                    MD5

                                    cbf61185c1423b808b7cb65e4de3e8ff

                                    SHA1

                                    dac1e3e5cb6e0a0506627a0cddd2f963e2755eff

                                    SHA256

                                    80eda957c85571324fb6b266e9aaaea5e28de411cba71c693edccf8167d9f8b0

                                    SHA512

                                    a1fd97bf5702cfe02045a1590c5ce5ff2383d5171b424984e34a3cb5aade3b05d62e792fef39a8c2b70a08805d8b9765bae935e0b6dd40e78497c639d8f39858

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

                                    Filesize

                                    2KB

                                    MD5

                                    a4730b781058a81dcf05a502ab2fd499

                                    SHA1

                                    4eec1bb92bdaf7494c2bc8522a047763df251d13

                                    SHA256

                                    4df106d5a45bdd8815b1259f2bcda88376d91f18c9809cb55988ed95570f71ea

                                    SHA512

                                    b563fd24304146283a1e45f9cc5d9683dbb6fd081a65d84e61a107bb7533ef2969f88f560e07e638403b4312142499d4b85139c293f8bbea9f85d48be91bfdd0

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

                                    Filesize

                                    857B

                                    MD5

                                    dd9a96a5cefb67ccdfad3833828de4e6

                                    SHA1

                                    8df2d8462cf098ce53c281cdc30ebdb52ca7062f

                                    SHA256

                                    cd63aadf06bf4f5642821216cb6173a9d076c35d6144dcfd78b45210c4231f5e

                                    SHA512

                                    4868f9f8da87bd01b75c264a749b7a9886b88229560a04d6f899238b8d4e32af1fb7762b27acafa54d32f5efb0797fffdb7b05aabb94700ba19dcc5de85f6c4c

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

                                    Filesize

                                    523B

                                    MD5

                                    bf8790a84b4b1a38940c6cbbe23598df

                                    SHA1

                                    aa2751044b1463c3dcade77e886d03c42ad25a1d

                                    SHA256

                                    2dd51ed8d06bbcb27e0e985ae37bd9047afeac7daea3784a9a28b4f403245a20

                                    SHA512

                                    d2b0bc2b6dccb63cb3bbcca15805dd8bfbd430b96e3fcfdb2d5656d69ac142ad14b2518888cbc1520c371be3a62583b426651afdb5a8be4a4c9ce50d50170ae2

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\e4307e85-50b8-44bc-8745-2350e0e99352.tmp

                                    Filesize

                                    2B

                                    MD5

                                    d751713988987e9331980363e24189ce

                                    SHA1

                                    97d170e1550eee4afc0af065b78cda302a97674c

                                    SHA256

                                    4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                    SHA512

                                    b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                    Filesize

                                    9KB

                                    MD5

                                    3c86cafd7db2323f8d72b4d24ee3aaea

                                    SHA1

                                    bbb40ae41bae860415cad8e02ab023b84de84b1b

                                    SHA256

                                    86642a3d77de1cdcdb306d45a9e83da1882e59a61ad0913cb14de8d03d7ff928

                                    SHA512

                                    81bd6b3bbb3e4ee6ef812a43394f2a4019556d9a0fc69804cb1dd6295c5f8f8405d7f923a9940089f7b4d7375f63aadb6c861f3b96d2ed415dfaeffc5253abef

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

                                    Filesize

                                    8KB

                                    MD5

                                    b40a9797fce849c5ed4f754d25cff08f

                                    SHA1

                                    7b68125d585e6179e745699e6acc3b62cc6ae110

                                    SHA256

                                    963c5bfb1be2969ebc17bf31dee030d169f2681b81a79b31e1e7a747411c8b51

                                    SHA512

                                    9949b3d9d283a73ee2a96a7721bbd9b9ed87900c925bd2555c81a570c8e3b1b30637d1a9877b7a8565ae8206b119e60c8fdf20be8aa107cc73827a744df9393d

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

                                    Filesize

                                    9KB

                                    MD5

                                    f79a226d8427dcf01dac2f36f5239c60

                                    SHA1

                                    2831ac9ee7878248b2cabc2bc773c503ff5ac5dc

                                    SHA256

                                    5582cd9990ed256b1bed75983e5eaf55276ce8714a7ceb2102b2621d56ce2bb7

                                    SHA512

                                    6d1cd89200ee9fa8d2d8a537e9a0ddb69d8817f1e14302d152fecc491a59d3aaa550d49c54c78e90820e2805aac833c606ee094afd5c6591c907d27834cc15ad

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

                                    Filesize

                                    9KB

                                    MD5

                                    c419cbc0c867215006cb4a35307cdf7f

                                    SHA1

                                    3e34017bd27119cf84121e9839444a0b2616c8f1

                                    SHA256

                                    0e4c9adec3f73a015b0b3f467d0fc0058d5ac2336c6afec03c85d84500adf177

                                    SHA512

                                    72d9894593f11fc7baab7f3f088ace7540e5cf024636b8f92efd9881858ebb99c5964707a6fe2beb0f9631340c28119996d38ccd1ba2f484192d9591dd40655b

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

                                    Filesize

                                    9KB

                                    MD5

                                    296ea77dd102c083ecb41d64d49edbbf

                                    SHA1

                                    1c526624ce1a00b3182598c548c21e393a39f38b

                                    SHA256

                                    a0aeb1581e3cd5a50ef49814086015d18c3a4b144e7cab4b514e31de9335cb3f

                                    SHA512

                                    38bedd2c513f85af42b44f9368b9988a614c01cc24548a9d345de9ada98db3cf681d49e811a8a5bdef0e847a284658374c7af15a47f19c0710c92436e7df669b

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

                                    Filesize

                                    9KB

                                    MD5

                                    d036e5664bfd1a740550200aefa044ca

                                    SHA1

                                    d8c154d74a1b641372d4e112ca738e58da4d5620

                                    SHA256

                                    aba33feff428ec435645c5018637dcade68cdbff6ab9aa7ffbeca655c3966f6d

                                    SHA512

                                    2fe6c4ea84cb44e240a15af2e2894322caa7430869657d3f87e3264f6b5fe820d90781fa6b382438050a8ea3e0f2af06b1aa2b6f709766677ba269ac5d286d88

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

                                    Filesize

                                    9KB

                                    MD5

                                    0136ae3edbc1568b14476c17e5794dea

                                    SHA1

                                    df853203ea2a6c085b0777a85d9f6de8d12862e1

                                    SHA256

                                    989eb86e5d5013497475a3d8bcb290ca9aa157e16f95d9104a361fd5db2ddd99

                                    SHA512

                                    8b47ae7216e54891583cabd8df53ffb733245cc49430ca8f15233b9f00ffeb83b244ab67780e019a316f746c48607db91ba8797b1878106440e4b289b7d80003

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

                                    Filesize

                                    9KB

                                    MD5

                                    be04eef0feccc5ec7c11c6d4a8b4dbf1

                                    SHA1

                                    29c03242263c77d9c58e3dc0e94a42cea3d4b854

                                    SHA256

                                    586e58347bb7d0f10b491291abc45792e9fde709f5d2669acd4a05f6ea217596

                                    SHA512

                                    d8740df4f2c2aad2e2181ef9342667fb052dc5b1d4f9aec096c4dad42b8113c54fceb8e5e02de6a4be018b94a349c1edb25b73531cbfc8f9ad7da87ee66675a7

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

                                    Filesize

                                    9KB

                                    MD5

                                    a8f3c0578055bf8bf6452a26570b9fed

                                    SHA1

                                    fec9ddf7a24cfb5276a257955d64ed5c871452c9

                                    SHA256

                                    944c5043c4476ee151b085d47d48864c5d6206d9855bbd8704e971b16df8c19c

                                    SHA512

                                    bd22538ddb3d3d36c9e1737593d3e1aced466190336a4c7396f28c8941b5ab0f8a7bcd388c007b20b69ef600cc1f755b6ac472d911426fcff9745e90648ba340

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\a2050064-10d6-43fb-aac8-b5c487ca4dd8.tmp

                                    Filesize

                                    9KB

                                    MD5

                                    ee04eb714b97b452ca3cfe8d7d4bbcd7

                                    SHA1

                                    9554dbc2beceb99353b1dd8b8d51305fd3678ba3

                                    SHA256

                                    63540d562250131f79a98536f6a97826f0e901b61278daa4bb4a31645d939ae6

                                    SHA512

                                    1af846748c5c2104394bedc2b564d6baeb5964d3cc39b50f2897c47a61d55716444f62c8901767875340baf9be8f9ec8609f966547ea8fb0db7eaa777b1ba1a6

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

                                    Filesize

                                    93KB

                                    MD5

                                    6d30e065456804fcc7c0573f0a9eb953

                                    SHA1

                                    6194fdefca693dc6f1eccb10fb2233475ec8834c

                                    SHA256

                                    bf2c83cda6cfc53bf700a9cb7c2b24e3a648f7eb778105a619cb6714d14b91e5

                                    SHA512

                                    24f1bb2fba6f8dc5458a14670d1e99611e7775dca60f3aa99a483e08afbc81451504505f7b4b3ba55cb0ba097f95b90db812da2bd7999155a29cd8805fb7307f

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

                                    Filesize

                                    93KB

                                    MD5

                                    1e607d53bf2c6b1238c4341c076d974e

                                    SHA1

                                    c834d6a937f2fa6a91453db052c1864bb6fae473

                                    SHA256

                                    6eec1585e05ef3735af576c732a8b62876a92891e07aed0ac26f94a11b9c9e04

                                    SHA512

                                    79cd7772ae82f9d17ca29e51347d84a4f12baa0d802e56bfd0c41c73fa9935338392c789da037fc0c5e8e010ddec7817be447cc1df113218b74f4f6889a8b56a