Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/08/2024, 07:33

General

  • Target

    http://www.sistemats4.sanita.finanzi.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
  • 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://www.sistemats4.sanita.finanzi.it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:5116
    • 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,0x100,0xd4,0x104,0x7ffaadc4cc40,0x7ffaadc4cc4c,0x7ffaadc4cc58
      2⤵
        PID:2796
      • 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=1848,i,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1844 /prefetch:2
        2⤵
          PID:2528
        • 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,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2140 /prefetch:3
          2⤵
            PID:3388
          • 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=2220,i,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2348 /prefetch:8
            2⤵
              PID:3260
            • 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,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3068 /prefetch:1
              2⤵
                PID:4468
              • 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,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3100 /prefetch:1
                2⤵
                  PID:3468
                • 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=3036,i,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4512 /prefetch:1
                  2⤵
                    PID:868
                  • 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=3100,i,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3292 /prefetch:1
                    2⤵
                      PID:1740
                    • 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=4676,i,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4700 /prefetch:1
                      2⤵
                        PID:456
                      • 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=4840,i,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4816 /prefetch:8
                        2⤵
                          PID:4428
                        • 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=5116,i,11051922948512988210,8689859516695117157,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5000 /prefetch:8
                          2⤵
                          • Drops file in System32 directory
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1028
                      • 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:3104
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:4488

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • 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\the-real-index

                            Filesize

                            216B

                            MD5

                            af81fd18e11b37dccece47b421bbb57e

                            SHA1

                            77759a2db058b3e623545e2fc306a1019a0c60cd

                            SHA256

                            2634b5d3437c8b838fabee4b23cde1ed8cf06c82d802d8f20cff8b408b6e7d05

                            SHA512

                            62b5746d6e688865609c3791ba89c0df991758e8a2dee939513493a1e453b45d401281cc4ed5283d482e5e55655ad07fbbd7848e1c804d5fcbf64feb267af21a

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

                            Filesize

                            3KB

                            MD5

                            1981624c86dfdaea24b6a2ab393c9138

                            SHA1

                            2e125446db12395d74354689e68f972d0af9f5a3

                            SHA256

                            3b7576d38e9bd0fd66fb8fae638ff381f4225ee014b2903c20a819a74d37f0d7

                            SHA512

                            6b9d47449cb6ce6cee5f6bcaeb0545c3c4afdbc3a9b124c5cae70affacb6ddb7980fc1690922eb1989446f1e085e19c8eff486ea4b68db43a4f25dda6e5a188d

                          • 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

                            6d4f7357cebbd2131b0990c6f55d4b3f

                            SHA1

                            2de8a5ba8493f0cd677f13ddfb85350323c20047

                            SHA256

                            da19d0fea14363cd900baf456cba37b91cbdbf97be11f901ff6de2a50978326b

                            SHA512

                            908d551338c6c0b8c19f8c0c5b767ff147daa0d18104d91003c21948709b44e7d89f5e61e789a228890b9b5c3400137652fce64c2529ff1ad605eec29671e5dc

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

                            Filesize

                            9KB

                            MD5

                            5872580210ca391eb3b69b4a1b6e6317

                            SHA1

                            fde6c42b3e668a36e7be9ab006458aae9f409de1

                            SHA256

                            97253e5062c8d340af59a0463a0c15cf00c1507f7b059e9b981ed254123e89c7

                            SHA512

                            8849066c53a303d40c02dc49a57487c30fc9272d823ac66050bf08c3042cfb9a8e9ccdadfd69ed27549ad25ec5bf9f8f353a13e96989a3be02a10f85699313e6

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

                            Filesize

                            9KB

                            MD5

                            f5e7823cec1cb0b882ad582f4568e337

                            SHA1

                            e4efcb8059521cae2c2fa25975690091ccc4a892

                            SHA256

                            b2e474fc7c4c792198a6679e45fa89fc0436fd532b0e008a620a2b5b7b685e9b

                            SHA512

                            632c993dc2d924b8e20b0fd77151a0c26c1976e270ce3f6394ebdffaeec8ae0229b340adc0a1239f89d5dc338af75dd321bfb5ff02bfe187d78d0d329bd88b21

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

                            Filesize

                            8KB

                            MD5

                            adf3b04a2b7aa23e9ed770c5cf2ace77

                            SHA1

                            6e9d19b6b74bb5e43a71b32c7ceddf2265226801

                            SHA256

                            9f67c8106b6fd30a3acf7d4287fc75d897550b0b51e36241500360100783b115

                            SHA512

                            d50a199e72de264c3e9384333e100a4ab1c6b5d91a93184d7867ed9e32fd82de581453de8bf8050fe4040e907331cbc0ed553a1d970c4ab737ac338dc30be7e7

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

                            Filesize

                            9KB

                            MD5

                            f9f440fe8a2973d7dfc85dcc842ade8a

                            SHA1

                            3b6b13961f5aaa397a34c1ebdc880c2c3a37d44d

                            SHA256

                            9186e2a0d6229393e0a762185b01bdf4264e732a6bebd7cc6c5d2ae77d14ead1

                            SHA512

                            187acdcc5a92ee464d45a1c6221b2a82598d45796a06ebf86e09443361d34eabb52f935f1afc8f28ca0d476fbee530a3070850095507a8622f53c5f74f040272

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

                            Filesize

                            9KB

                            MD5

                            9dadfb699eb9c4913788b9878110492c

                            SHA1

                            46d13495dce1603baccf2609a6d709b133fc00b9

                            SHA256

                            5346bd2429a801543c07468fa66ee0b3a1162df452d638a8f4cb6ede61a4f2f8

                            SHA512

                            c471c4e48fd9d9bc74960304f92daf5be2a1beec098edfa53d675326cf612404ec8760463bfd79c1b2aaad56d020bf4bd85ceaa9ceaa3a795ba59a7b6145109c

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

                            Filesize

                            9KB

                            MD5

                            f0986587df132a6c13abcdfc702e635c

                            SHA1

                            6fa1baf24b59887e4d1fbcb2cb0af64746c3df06

                            SHA256

                            3b795a678ea20308488fd92cb329cc6808375e5c9da9e9da5707b281bf8feb3d

                            SHA512

                            dcd38ae6ddbb7a7989e43b2cf3277a4141cdbb2adf1a45bbc9313af0d86c27dfeca1af68284dd95c78d74fffcb27e291deb955dfa13fb88d60113f56e67b3556

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

                            Filesize

                            9KB

                            MD5

                            6c35a68d4234cc06bba06a577aab6768

                            SHA1

                            fac3d8ee4ef1a59bf33a8c236a1821b4c9cf8eab

                            SHA256

                            ecbacd33fa4db428f868dc9390e7955a2a5160129fe5b80e2751791ebf1ec759

                            SHA512

                            15a28d347f3acea988bfa2c9704415f80bcb84a053f44a110fc156c13eae25a9be63852442761f8a13cf21096f9c8eeb3d9cdad37ad73049a9edcce3f8be0060

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

                            Filesize

                            9KB

                            MD5

                            8c97ed23c0d0d41400bc5495d22c2848

                            SHA1

                            586bde943e293a3c59feb376e36d73a568f0be4e

                            SHA256

                            b0cfa2dd9263b9b5231f6c2469b6aa747870a0118747c21e02d0b64b8b915574

                            SHA512

                            51c31c39dd5f93f7af29d59b5b6fa34797745666e711ce5be8032a4986f7e905b3a866305ce5f3b1c9ca51577190a8c00576bc6b7c6acc4b8fc55ab789d49622

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

                            Filesize

                            99KB

                            MD5

                            bcd3cdd6206e8cf200e73404f076bdd5

                            SHA1

                            4b134444c9c948187c7c9117a3eac9e3b844065a

                            SHA256

                            9776edbd7327874af44405d36a2b07f167bdea1505cdaf9bf9d9ae6eedb85f67

                            SHA512

                            94aef0d0e95a35d0a670827d821fc951dec01613fa0d12791687bd3129c4a0afbc57428ba5dc85cb7e20c2536738b9d2778fc5ee5e943bcee8056ab81a4dea49

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

                            Filesize

                            99KB

                            MD5

                            1beafa38ebdb7e6816db6089f6f3f21a

                            SHA1

                            2db4ba8ad557c4d678cc8e8c38100cb6aedd82fb

                            SHA256

                            32474cbd886975205feeb2490d117405a47036374e96b23c9a4e8f2332186c8c

                            SHA512

                            2700bc402f87ce048a4aa3575af607a689ffaa3c1456503a205c2cbf63fc2e3bd357da0682177ce058cdd47c25c3b95fc5ece5fa0498dd27d66df43db6fb2947