Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/08/2024, 07:20

General

  • Target

    http://yleujsca.finane.it

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
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://yleujsca.finane.it
    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:3284
    • 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,0x100,0xd4,0x104,0x7ffdc667cc40,0x7ffdc667cc4c,0x7ffdc667cc58
      2⤵
        PID:2704
      • 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=1908,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1904 /prefetch:2
        2⤵
          PID:332
        • 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=2128,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2160 /prefetch:3
          2⤵
            PID:1236
          • 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,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2428 /prefetch:8
            2⤵
              PID:4596
            • 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=3044,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3064 /prefetch:1
              2⤵
                PID:3236
              • 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=3048,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3268 /prefetch:1
                2⤵
                  PID:228
                • 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=3748,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3652 /prefetch:1
                  2⤵
                    PID:4136
                  • 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=3284,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3264 /prefetch:1
                    2⤵
                      PID:3964
                    • 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=4628,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4384 /prefetch:1
                      2⤵
                        PID:4872
                      • 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=4536,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4800 /prefetch:8
                        2⤵
                          PID:3908
                        • 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 --no-appcompat-clear --field-trial-handle=5040,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3848 /prefetch:8
                          2⤵
                          • Modifies registry class
                          PID:4524
                        • 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=4960,i,13256579850570217034,7178532110039247618,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4968 /prefetch:8
                          2⤵
                          • Drops file in System32 directory
                          • Suspicious behavior: EnumeratesProcesses
                          PID:660
                      • 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:3152
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:228

                          Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\8e07cc3f-5e4e-47a8-b4cd-04983053fa34.tmp

                                  Filesize

                                  99KB

                                  MD5

                                  b94f95f03d50fd4632a87f8a2fd32c02

                                  SHA1

                                  4a1230fa3535b8e326d754f00471754628a0c384

                                  SHA256

                                  94dff7a3690ea3d6d445f26b4ec77ee2a4cc418792540b63545dc83da634fe45

                                  SHA512

                                  505aaf460421d31bddaed7ef0a1e631dd81b417d90030705abd73eb7f51d874f640d2a4257983336c33b955ed8e86cd06e096b1bdd731d60e6d6402003cddf93

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

                                  Filesize

                                  649B

                                  MD5

                                  736f181d50c1bdaea2b9261b45bbb8ed

                                  SHA1

                                  56d28aef44c136aa74183b9c02ed2d363627ba7c

                                  SHA256

                                  e83c04ab2528de265dd70a8f9527e2309b823472f7493f7d30d93051c39000dd

                                  SHA512

                                  6efcb5dcb9cb795e62145ec1d6cb4dadc2e1362d0584fcdc1dd7329a0e30a0928b6ec9d3f6e340f02408651689f3897fe43cd707aa43fcf2153fcc24ddd8fe44

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000002

                                  Filesize

                                  209KB

                                  MD5

                                  3e552d017d45f8fd93b94cfc86f842f2

                                  SHA1

                                  dbeebe83854328e2575ff67259e3fb6704b17a47

                                  SHA256

                                  27d9c4613df7a3c04da0b79c13217aa69992b441acb7e44bf2a7578ca87d97d6

                                  SHA512

                                  e616436f2f15615429c7c5c37de3990c3e86c5e1da7d75a0f524fc458b75d44a5be1a3648a628d63e1cf8aa062e08b538f2f2bc9c6a0b42157beb24f82c571d9

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

                                  Filesize

                                  216B

                                  MD5

                                  4fb06be07d8b27a1485a125bd02b5b01

                                  SHA1

                                  f2def4c6ce825e3d6c9790e12168b5daf52d1f55

                                  SHA256

                                  77d941e30efc684fb558e5e8c6c150952ad693f7baa2ffc34ec581d6bf19f52a

                                  SHA512

                                  9436c38ea59a8cc9ebd82ff78973c716754e91435f984948e7f7aa2ead741eb3fba2175d59a80ceeda395c4dc8d1898c594434ae57eba7ab5e94c538e444a31a

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

                                  Filesize

                                  3KB

                                  MD5

                                  2a575bfbe3ec59c47839c421d9e8b793

                                  SHA1

                                  0d521528df8a4d4c842b38c125f8b208889efbf2

                                  SHA256

                                  647e1468e6798716e6ab2febd38c1bc36436bd68e1d471ff6d5dccf432ad01fc

                                  SHA512

                                  decec040e00f39b8f84767e4beaa6bc04548e1ef611e8b126c3b50768e5d605d42d4e920dda0fb094bc1276b6015d597a08c31659e276dc986909f6d3f525858

                                • 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

                                  9KB

                                  MD5

                                  85f167b675ab727b984dbd8d5f217f55

                                  SHA1

                                  82008f11c3c98be6538a4c210ade91bf31b0162a

                                  SHA256

                                  f0bec39cfe9e13fb5b6873ff6cb80d62e94d9543908d6043b8ecc4123b0103cf

                                  SHA512

                                  6fbd04c95aa016ffa51139a05b231d6f8c3c762a4ecb3c79e0225413f370b064e842e934ead573c5c7e3e86cff2978145042ea295efd9c564053d61ff107fa66

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

                                  Filesize

                                  9KB

                                  MD5

                                  5fc0e2ffbc64928e4c8ea15d0fbe50a9

                                  SHA1

                                  14b52026d565922b63bf300cbbe8e909ad81d41e

                                  SHA256

                                  fd6f51df5477a1fb657076e9d86013cd5991880e8593aeb74d310df6ecd0e329

                                  SHA512

                                  5b51c8e233870c635a2608a6f64c316836e3aa098a8f20d9d4e2ba112c17e4b77d25b4a09d042e0a01a0a1b3deb1abb19d52cfb1d427d12d8da1368004a5d70f

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

                                  Filesize

                                  9KB

                                  MD5

                                  8815b6519ae10894ebe04e096bc7cbe0

                                  SHA1

                                  c82cbb80040c7ac6c52349a7c634d77e06ab4146

                                  SHA256

                                  fdc309d626a1dff6ab59d0e6f420a4e562d3811be983dd3dc6ba5e5f619aaa31

                                  SHA512

                                  aaa61ddcf78108a1af632b6d21cb2b578dd2ee383791b723bd864a990328818731a402f9b4008fa444150e26785a7f5a2ba5649843536d9572c870344256c939

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

                                  Filesize

                                  9KB

                                  MD5

                                  471f955620277789e2ba77bfac85e64f

                                  SHA1

                                  a131bc78bcf0a8c5da7e9c1fc32acc5c52bd5c9c

                                  SHA256

                                  fa394cdf4e7808c458625df04cd3b7b23b052f77b527dfa4ff1f4c14f2538872

                                  SHA512

                                  2a7ce02dcba05fb6bd22a00d20ee124f52ff8f17d9e282bec28136919ef647aa9198a78eb2661621700ae6ab9307b7e083d0e8fa99b3c0fc79a3fceda4182a1e

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

                                  Filesize

                                  9KB

                                  MD5

                                  38296f97c4525cf9fb301d7462ccde5f

                                  SHA1

                                  1252a7b784aab0bb7f543333ec495198356d27e4

                                  SHA256

                                  72762016855586f740d716bf38263e6bfd0a8b2fdbf8a9df33604d9a10aae595

                                  SHA512

                                  69e297b617c36b828f3532c400c8f62c9d67e16b47a8449b251544a591aa90f74bc9b21484268cea12775b6d4cda81a69e1926c9f5e64fa8654b06deb6482733

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

                                  Filesize

                                  9KB

                                  MD5

                                  c2196636ee34736aed348d3754863580

                                  SHA1

                                  f3f58c5ed76d2287dbe923621a8e21fa15d28383

                                  SHA256

                                  d4cb1f7c891e15795b503d067fd3d6f6a75edffbbe5e19480b6e707f7b28b17e

                                  SHA512

                                  43995838ac2d32b31cf5b6da8c16e071198278ede03fb860b32eb6d6f9c62bfe630bba2f6e241fe968d48f65afb986ec52a154c2b8d2f0cf8dcf752e7770e85d

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

                                  Filesize

                                  9KB

                                  MD5

                                  0977c88dfc1d779836798a2589052360

                                  SHA1

                                  e4a64f57ee9ec3b4b262b39e6aa15b6a1ab99827

                                  SHA256

                                  a18bd40b40c6d8abe593da5c576e46e3247cddcbeb70fa8a34856e4820e7beea

                                  SHA512

                                  5fdb959632634ef12e7c3cc1b3c9479fed15b0efd9e5325e5124ac5c9549f6bbf9be7dbffb9acb60dbfb0aa044acf4c57dfdb08061b8a9ec947eaf8c9e1460d9

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

                                  Filesize

                                  9KB

                                  MD5

                                  dd5cd98578f8caaa1d43c185f4b05655

                                  SHA1

                                  b2f5bfb04d0d65bb76fd54f738dff5fe563ca8b6

                                  SHA256

                                  8fbdbf1916de02b83e38d2f2bc54871265b2db16768732b60fbb887018b5b617

                                  SHA512

                                  556b18dc08f3b6a1abee899a7177660ef0203576e4eb3f6f2ee481748413cf612f585d7ea045b1af31fa2dcb2ff7fd4aa65ec4e594a98955b2c28eea9e134799

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

                                  Filesize

                                  9KB

                                  MD5

                                  c7458ea0a436c89adb4150ae020500e9

                                  SHA1

                                  1863a1e6b2c9576d81a1507c88d03f63468dfbbe

                                  SHA256

                                  70f2f20fb635fca912721fe9c80749802ad1a12b29d9e9d289e86b7cc6675a81

                                  SHA512

                                  05281b95e9e217728ae96cad3749543ab7f37c56422bed7f810673ec70fb31436a1191f220a9c160d5b1ecbf48c27d4a6a4585ca3bd4cc732e4c24be12398be2

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

                                  Filesize

                                  9KB

                                  MD5

                                  73abfd5fa2f6b705d2951d1d17a6859e

                                  SHA1

                                  87ec806ce06d7fc1e9b903d83d83a5a570c94939

                                  SHA256

                                  a4808499fcb0e8c3a6c88e34f7515b81b7c3da08e413a0b4410758a72402fb4b

                                  SHA512

                                  1113b5379b54b82ffc7abedc251415408f89afbaa2e48d54c4f49c7c95d7210d7a3b17f7685a876a4d9f49bb580af5cd0004646238dc0464c63243dac77a7d87

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

                                  Filesize

                                  99KB

                                  MD5

                                  961dedf6745fb5d11e563176e9cfa709

                                  SHA1

                                  28c988f05af3e20b367a5b2e642c00a297052ea0

                                  SHA256

                                  8df850d92f988433d67a00a7635b1d4296d83078a90b2a1b147ecb9955b87426

                                  SHA512

                                  17260b4e46f485094b890d264b5368251b204b96b1e09a47dbcd18c0ecb7c359deca7a74600102ed641ef1404f129cae42ea2360c89a9351aa225837205b3b99