Analysis

  • max time kernel
    600s
  • max time network
    484s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/08/2024, 17:02

General

  • Target

    WY1nVAZB.html

  • Size

    2KB

  • MD5

    ebda807be2924a3d3aa94e91aaf1ac90

  • SHA1

    76ce922ca58befa09131234ee946890fb02d7999

  • SHA256

    6ccd2f8b73744354e8476610f0d784bad9a00dcd6c6091524b7873872d09a951

  • SHA512

    8718c88894dc9af868e2c754d155e819b8fd31309e3d08b5e70e61dd28411cc1cae1b5adb765633be0fe3e08644c494aaa60ede2419547786955fa8dd9065617

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • 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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument C:\Users\Admin\AppData\Local\Temp\WY1nVAZB.html
    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:3140
    • 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,0x100,0xd4,0x104,0x7ffae528cc40,0x7ffae528cc4c,0x7ffae528cc58
      2⤵
        PID:3188
      • 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=2168,i,14809018149154214303,806185499084495678,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2024 /prefetch:2
        2⤵
          PID:1136
        • 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=1820,i,14809018149154214303,806185499084495678,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2408 /prefetch:3
          2⤵
            PID:4024
          • 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=2056,i,14809018149154214303,806185499084495678,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2452 /prefetch:8
            2⤵
              PID:1636
            • 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=3132,i,14809018149154214303,806185499084495678,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3176 /prefetch:1
              2⤵
                PID:736
              • 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=3148,i,14809018149154214303,806185499084495678,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3200 /prefetch:1
                2⤵
                  PID:212
                • 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=4588,i,14809018149154214303,806185499084495678,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4604 /prefetch:8
                  2⤵
                    PID:3524
                  • 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=4796,i,14809018149154214303,806185499084495678,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4888 /prefetch:8
                    2⤵
                    • Drops file in System32 directory
                    • Suspicious behavior: EnumeratesProcesses
                    PID:5044
                • 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:2820
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:1584

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

                    Loading Replay Monitor...

                    Downloads

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

                      Filesize

                      649B

                      MD5

                      e62be6fb2cb4ba6fa4291f9df6e4c496

                      SHA1

                      e47f3da897f96ea1b1ee599970727d0cca7966c3

                      SHA256

                      40e24090765e3be75bb57a7518b08769432e073eba7a25b9e7307ce7e9bb6217

                      SHA512

                      a8e36936c98a0e97ee6e7215a05cfe641faf9589f757441362390881adf52a65fd714d7ad4530926fa9f9bb409a4acad6a3e17fcd246a977f0aed5e68aff01c0

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

                      Filesize

                      1KB

                      MD5

                      d824003e80bf56c9613737cbb17b2e14

                      SHA1

                      6cf823b69c963cca689767ba90095aca3977a304

                      SHA256

                      1d08bccba85f21ea8bb8568d2cc4d94b63e4bbaa6e360d8477ca7335acdc73f5

                      SHA512

                      e3feac26b0367d0d54c8aca9c00af3303af0d90d7e3113777175989e1c7fbcf8ad8e17750e6b897725ae2e9de93a430bcde80e222093939b4c5971dc9620ee94

                    • 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\Preferences

                      Filesize

                      8KB

                      MD5

                      4d90d9a68d8dca61125a851574efc4e7

                      SHA1

                      7738e170a72d16550104faad9660d789e33eec1f

                      SHA256

                      f033a8d70ff4e99d2d5a389849d562235dea450c74ba1511a79a0d51b6df9420

                      SHA512

                      f0baa101fe851315bdb3ad59c47d0e30e0713662d5007a70f16f82a46877bbe94af9fc081fd0fb8c1842f0de5e3338f9080e7c525c4271c28ac74c50418adbe5

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

                      Filesize

                      9KB

                      MD5

                      2969abe5acdd9e1909c6773fbff8eedc

                      SHA1

                      2d59d116b1fc1611c7d90e85f2ca6b90064c10e4

                      SHA256

                      568b9ef12c1117120ee96f130ca7ae47a80efc05d51b7b205cfd9d234ea62691

                      SHA512

                      76c6ed61f62565d8619daeeaa9bf2983f898206ad040b6292e0f763b1827299346fae4f8ff5d10c5ab135d412c4bba856adebaea17b1adb47bf85dc1418d41c9

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

                      Filesize

                      9KB

                      MD5

                      959aedda466ec7b2bded74b44dee1d29

                      SHA1

                      a9c5e8e18f83c565f2f8f66843bc9b400b55ee4f

                      SHA256

                      1d3cfc1d84cce45a4c84b226e9f3cd2340379c6483d4c65e67dc339888aee665

                      SHA512

                      321a38024c40570aa9a7b8cb86b153c889f55ad2d40263cd515d49d8c74a762f993bf336d2d160cd428e2feb917efcaf8491fc5795703a9425ccc1f2718cf823

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

                      Filesize

                      9KB

                      MD5

                      d274af8f47e9ccb32077920735b07eca

                      SHA1

                      584eac092e2bf040b29e7e09d00d2653bb6f4df7

                      SHA256

                      4a445d9b4d2aa83c523d244e021466d85c73796f468e33a782c14c11ef398740

                      SHA512

                      34cd713ac1bb150c03b2aad20f53ceb75be3c60c5e2e85ff1b370572b47419a73121e9973e42d53ae4c763df5a1107c943e3878b8a3721829c16465a23631734

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

                      Filesize

                      9KB

                      MD5

                      ef26ec8cb9929ab5f2292ce2477daf9f

                      SHA1

                      69a3cccc47ce7c648616cccfe0fa60b716eacbb4

                      SHA256

                      9e04467daac5b04af3c0901949c8e8b2ec4f739418f9f2aadf7fa487d4897ce3

                      SHA512

                      eddd4ef729e298c2bbd427b2d344b4ee236e48ffd348d66ba1bb5350fa26f7792fc6a9341ba6654e9286147b6aecf46fb41a57ed8210ee5bbae6911bd289c0a7

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

                      Filesize

                      9KB

                      MD5

                      6d83a80b64b1dee56eead332e3a3c157

                      SHA1

                      83abfa96f92fc36aff04aa8cd8d1d6d0b6e597d6

                      SHA256

                      56e2db76c9d13723b50d6561b2743f2c7e662a3dd0455ed00265d557098563a5

                      SHA512

                      31004444a5a956b24a85fca7c75e3eef493d0fcc9c2c307520afb19f4b590de736851b3208f4dd54b16a2c5d59245ce8aa62f5b4eb92db7f7272e7c0d8557889

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

                      Filesize

                      9KB

                      MD5

                      f8c1d3e683d462615925c7721b6ef7c3

                      SHA1

                      efca3b3b0cae78fa75104a991d16d934f7ff9f52

                      SHA256

                      aadb0a5b17ae64c211881028480b74465b51688653a573d0bd36261518f02697

                      SHA512

                      6425299fce55faed047de58c40f2ba71e3584f56e7937762c1364957f405adb285bb40b1cd05ecadfa0132eccb666e889316ba551aaea6df886a188ddbd515c4

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

                      Filesize

                      9KB

                      MD5

                      ecaca4f86eedc9a42f64cdb9175d1511

                      SHA1

                      ec3b93880e90cd0d119c3210d6ac56b6b4baf62f

                      SHA256

                      f95a87872f61326483aa14a6184f5516767dcd2059e8ae0ba709b2a8a10dfe1c

                      SHA512

                      2bcc79eb8416c453fcfde33779b1dd4845d495bbf49111c272765d3f0dcd2888f681ff885f2774203bad5a6820ae1123acbd3b14c7eb5bfbfc042b9a6121ad44

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

                      Filesize

                      9KB

                      MD5

                      6622d791ddc5ac9f225b881610bee66e

                      SHA1

                      aa47aeb867b67b25590d889417461ba03dd94227

                      SHA256

                      1407884e0a00d795d0221de3deef143247c032bb3981760f94569b38e96249c2

                      SHA512

                      66cc8706c70fc962f8c7baa8b3fa423a4950102b9b4782fdfb575469a5053d661446f7e07a8607aeedb4d43711472dacdda4d8b0f165b3c3795b363aba1c9e2e

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

                      Filesize

                      9KB

                      MD5

                      2476bb6698a0d029d1aa9c60eabef9d0

                      SHA1

                      c1809d8917dfc98daf9cd525a0350dc3b895da5e

                      SHA256

                      4d2dd64b69a9e7835a89f8c72d89e81b93e6a3e0e102c82adc4760cf00c1f2b5

                      SHA512

                      fcb2e99a0931901ee61d569db7df94b022fb620d2b02ca6f38bf4802498616a748a3af36088a22857d1c5c08fa1b48102bb2ecc993305c3b7d05d7ae4e86d1ce

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

                      Filesize

                      9KB

                      MD5

                      3b30cb9aeb05f18121a3467122db0c13

                      SHA1

                      164a9f6f590596c6e99087bb3909f7f386ec3fb3

                      SHA256

                      aeda96065fa127cf8fa08d40d967d659500cbfb78bd6fa86ecba0838f9f7e763

                      SHA512

                      3750ca0fa2c850fc1776296be6c1f900aa850884e42bbd63e13d374926605029ef938f7d15bf6f48860b11ff1c51293a146bdc2926685985803bddd185398fd7

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

                      Filesize

                      9KB

                      MD5

                      f8d831ae3e422dfdc65be18289867b8d

                      SHA1

                      3a3c519da5fe594c7e96f4f35077ee5f7a9d5632

                      SHA256

                      b3d1209c6a1763c64ad2dd6ad7787ff04c894756d292d19b783b2b98a0126a62

                      SHA512

                      4c00e3f4e18edb06f4b69c6cb8dc3a3dfad8456072a07c087a79ea05e5c5d92ccf678695a65bf6fc1dae80105dcc8c70400a70d516c1b8b25b036626ead9768d

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

                      Filesize

                      9KB

                      MD5

                      d14cd8b7227beabbcd95022985a030bf

                      SHA1

                      bb13a59eaa2dffa68f26a74556d559eaf1238b74

                      SHA256

                      8bb588f7870b1d07889d599901b8ce9eaf8a6336158a665a5a5ae3d42c896f62

                      SHA512

                      72cbc317d66d8db69a767d10ef6c9f01a806c8b79b4035eef840ab1d1342e6973baca719bb4d1de4acfe762f7cae4f8dfa778aacbce8c8d1a9fb718e8327eac3

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

                      Filesize

                      9KB

                      MD5

                      38b773e831378eb5d04dd6aa1bd14b01

                      SHA1

                      e1cb6c3440eb16e948d53f706f433d468da8e606

                      SHA256

                      814bc98d72d57a34bf2aa51ef3866ae2b1cd885653dd3b4c15654ad069073708

                      SHA512

                      457771cab225e027117458947f495e90eb76694e471fa87d7060e6ea0dca45e39fc6158a69c1968d5704d531c9b84189102fcf1353a08727a32d72066d3c2f03

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

                      Filesize

                      9KB

                      MD5

                      3f93961ddb95bdeccb6c1aa44d27f337

                      SHA1

                      2037cb3fa68e133ada8c80957aa81381d2e0871a

                      SHA256

                      67e1e7963582553489604cc8ff994f9329aef16a1382b9cc5310e11c4317a807

                      SHA512

                      229d9c1a4e5881baf1786443b59b8acc0343db3bc397f2f8979d0af6946e45bc330a1176d5d5bb89908be8e5f130a88847f7670ee57e67d95c480de1282e1dc8

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

                      Filesize

                      9KB

                      MD5

                      42c45f7a4273c3fe79375775d683b8bb

                      SHA1

                      2282e6c1de38347cfcafa24f97e285ecacf727a8

                      SHA256

                      727321bf13e4e43ee69f69643e3737b202cade7a54e427c88cd33c60e4a90474

                      SHA512

                      3f4074874e6d22acc6521b8334463307b9947e195b3f1ddc0783f0c72c25021554bb1d7fa5d81696a46340f655e07688d92c6123ab51d2d7b48d9d9871be37cd

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

                      Filesize

                      9KB

                      MD5

                      b4cd170652e33c07020901fd932435d8

                      SHA1

                      6a9b92964505c51b220d0b7ff464ca313f4c89cd

                      SHA256

                      0f53df90446852a424338d37d36c0186c89750a30fc5fc8c85ab1070e35f28a4

                      SHA512

                      b5c97adb7d95648d41c5c0ae8e6b2fdff38e158d3c3c2228e40361b9e2c758d88398c60e88a38a1c9aeb23486d3f87dd16b2a28707284b7d1f929127eab25cff

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

                      Filesize

                      9KB

                      MD5

                      70309e8fe55dd81a925f218ff486f69e

                      SHA1

                      723f2efa1612b034fd053bfa82c10a4b132bdec2

                      SHA256

                      ca59e367f643bdb72db700aeda9e053693dbc47477aed105db3d6c57f9626e72

                      SHA512

                      8b7bbecbd2ece0946b1de4ad6acb956bc2f1ca9877ea800afa6e0fee64c9fce27c1306148bb6f4a004137e9ba848e8190bab4ce03c409441cacfe698493ae802

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

                      Filesize

                      9KB

                      MD5

                      26b2fe4873ede24c617df2b426ee1b4d

                      SHA1

                      28ce133ac4c681ef59c8838792fe36e21cfd32ca

                      SHA256

                      6cf88397ea8103a4416f15251be97db8ee30d5a9695451ab89904017ec8f0e05

                      SHA512

                      b173d03ff74aefd81e94043c90bd8e4bfea59a6a2313868d83e8facafd9ff2d01b65c02d167a46b35d97fa1c1b3ee2b829bff2b3e39fc2d99b060063e1862a41

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

                      Filesize

                      8KB

                      MD5

                      19e1fb8719985b4c3e28953a1882b21d

                      SHA1

                      18d6d240a8555a65ce7ace03aac556efdc3a37f6

                      SHA256

                      09144a270a1ae82339c2c86d5ff574cde85b337f466a29b9877b77c0cbc80ac5

                      SHA512

                      6b568bdd656f2a558f287d613cdb74715bbf766e73b449591b5ae0a062562d70d6ececa2cd261fa3a0bad42a25b32dc6a6bf0d33369b84be0a2c0d02cdd1d476

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

                      Filesize

                      99KB

                      MD5

                      21ed7e3e63b8bfe5b0ba89259d916393

                      SHA1

                      36c96d3bd9d47c91e1972104f81fbfc0342db842

                      SHA256

                      f0e3450e67a15371f2bae031c8c8659f0f17967d874506000f1d7050f819e7ed

                      SHA512

                      9e331af6aae6418b82ffec57ddfcc6894353651cf12e1808aa9ce2a3dedbb6477472c5907c97a05ad04c5eb69cf6ea7a9c26695f4b4b7fbde22821f91bdb87df

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

                      Filesize

                      99KB

                      MD5

                      eb1d652be1f87b13a52b1c20a8925886

                      SHA1

                      7e1f0960992d0970e3ffad177d6c1f8da62117bf

                      SHA256

                      d611e124c5505cbd7a50365c49137adc809f27016ef19897a0b93b1d9beff390

                      SHA512

                      6e64b27d47c72a1ace227fc154d263f6fe8e1010cc63aa1d0e48e7d3ee650ffc171e2e2a07ac409fbbbda1e15ea1989cc4f87992d6b70df472168b25db94df52