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
    04-08-2024 17:22

General

  • Target

    https://drive.google.com/file/d/134sStcfDjUCuSQMC6Qn_coBErLWyRyIz/view?usp=drive_web

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/134sStcfDjUCuSQMC6Qn_coBErLWyRyIz/view?usp=drive_web
    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:4612
    • 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,0x100,0xd4,0x104,0x7fff5ac3cc40,0x7fff5ac3cc4c,0x7fff5ac3cc58
      2⤵
        PID:2468
      • 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=1868,i,12374182062936394027,4919294387849347795,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=1884 /prefetch:2
        2⤵
          PID:2848
        • 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=2144,i,12374182062936394027,4919294387849347795,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2176 /prefetch:3
          2⤵
            PID:2100
          • 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=2244,i,12374182062936394027,4919294387849347795,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=2440 /prefetch:8
            2⤵
              PID:1808
            • 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=3108,i,12374182062936394027,4919294387849347795,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3148 /prefetch:1
              2⤵
                PID:4544
              • 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=3136,i,12374182062936394027,4919294387849347795,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=3308 /prefetch:1
                2⤵
                  PID:4064
                • 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=4580,i,12374182062936394027,4919294387849347795,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4588 /prefetch:8
                  2⤵
                    PID:3024
                  • 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=4592,i,12374182062936394027,4919294387849347795,262144 --variations-seed-version=20240802-050153.822000 --mojo-platform-channel-handle=4796 /prefetch:8
                    2⤵
                    • Drops file in System32 directory
                    • Suspicious behavior: EnumeratesProcesses
                    PID:1296
                • 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:3504
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:3856

                    Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    Downloads

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

                      Filesize

                      2KB

                      MD5

                      b3f09fe2d74708c8b3232a44ed2011bb

                      SHA1

                      cdf4249c1be6441323c8fb5c4f1abeef326afb7c

                      SHA256

                      dc5ed9e7b6d8b6f4237d02404dfb1d316ead16ad18cd6e41b57312591301e9d9

                      SHA512

                      45b06f33ddcd0409abb745d00028d033b31c34698c54716aca2c46cdf9ac32c29c82a17d066c86a8508ad441efa1dc5b96a73ff057ae496af29b9c0d25cbaecb

                    • 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

                      522B

                      MD5

                      d7b6899f501db2de2526c5dfacfad6f0

                      SHA1

                      4c2399c0583d49d93b0b6ef6ec7a209fbf967167

                      SHA256

                      00e206209a9672e2d1da3c80071d7694a7984eefaf7cdd2a895611c27696f3ea

                      SHA512

                      e9f0140a4e95feba2940e5584bc76d99290252a3c735ddb107a86a5d3984d632215f500fa5d778cfcc5e13b1bdc59007f182d5a7dd33ae1e294811f08a5ee6c4

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

                      Filesize

                      9KB

                      MD5

                      f85a18582229f28059d41abb46b372b0

                      SHA1

                      2ff94f8ca091b78791547a55fd74e91ef34ecb65

                      SHA256

                      9d95520d90061dedbbda9049cd54917542ba742be43c36dc52ddeac472a13cc7

                      SHA512

                      07eb008ad859b2a7e1cc16a822950c9d4fca7c050d952a610520cd0e54f98c5926fd27b3ddc6798c4d0f69a3476446b8bc17968faa7bfdafeef883e5449c1cce

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

                      Filesize

                      8KB

                      MD5

                      dc451066125159dd4e00ada363df92a5

                      SHA1

                      e7a08925c7e467a9d7adcfc4bacb8597201f5de3

                      SHA256

                      36ed8da570abd2c847357de171f624dec4fdcb072e3587cfd48e6414a9908491

                      SHA512

                      237c3c29ee63de18ec9288f7c050adcb2b7a9bb619f1549c8b10ab392cc5bd8161ebf5289f005dafde6c713f12dd5efda67fa39d98e5f79aa846e74f26200d2a

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

                      Filesize

                      9KB

                      MD5

                      e0c4ceaf6ba170cce10464ffd39668ec

                      SHA1

                      9473ba5829aae630ab1e0c852b232182bca3460b

                      SHA256

                      24a521143ec0c20eaeb013c50c7c6b4014364a8ebb96efd997916271a97ddd17

                      SHA512

                      aedfbf6abfdaa5a47dae069f222d88d9eedd4fab5cb7d22a258825a7427551c824b67eb829bb3f68faed96e3d5ddaf1484179f97ff624983dd45076e328ee612

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

                      Filesize

                      9KB

                      MD5

                      61cf29882c53ca8345e004cd940aab63

                      SHA1

                      04663a363b2e97dac1ee11a4173fbcea6d8e7cd5

                      SHA256

                      9cad02ab75d43ec00ca88f10d8b99c4fb687aa67a1b445e30a347c3960c9e98b

                      SHA512

                      bf436df275694480486211056d3c32203a70613f99a0ae0c94897c26ab0c07fb4ef6b908f8c51a4ae26185f2fcf8b9528e186156ea425674556f4f76a47b6bc4

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

                      Filesize

                      9KB

                      MD5

                      d15bec8ea4a4b96dc34c529570cc051e

                      SHA1

                      558ff69cd5d1444015c325872ed1086fcfe46a47

                      SHA256

                      aa2d0891713aaa6965ded60a860b672f0c3b0171ded50a2eaf513dc141ff2a7d

                      SHA512

                      1742536ba1b20c73fdd81b6ac5334a453fb0425162379ec7e545d09655b8efce63a9d4efb12ddd51f469d6bed7ceaffd30231ea03c0cbc48cd6b18ed822b0cb7

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

                      Filesize

                      8KB

                      MD5

                      4c5eabac8b89c1d74bd5c114bab1ed82

                      SHA1

                      d752059c0dd13f4317426e6a5ff23a87a9978000

                      SHA256

                      b1d4227f3586c30ca04d827bae5f7d4ba3360b6805b19099b19c2e430c68a802

                      SHA512

                      8f8db35abd1c1a858c3b1ca0770b9413467746e7d30f6762ad0d4eee764febc9138c8f82b28f62fddf19335b0b6bb6dbb2b8e03572a8aab0d38b88910b9f61a7

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

                      Filesize

                      100KB

                      MD5

                      df921b55ed711a79b61163e01888b5a9

                      SHA1

                      990844a949cb4850a1d67ac90284cf614d9c00d4

                      SHA256

                      6093bd539b93766cc7a70a3635e459a76a93e5fb04474696827b8bad013acb69

                      SHA512

                      339de0702c0de3fddad11f574b8cffab976d42a4c35f752b6a09c30a8add14e7a995d377cd7f98b121f27927f13560625b2a27bff1802a45dffc55a643f70352

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

                      Filesize

                      100KB

                      MD5

                      9ff8457c2ba50fd0afb7fbd0dceb50d5

                      SHA1

                      099dc9be1e0fceef041580fea3eec3dd0c4003ed

                      SHA256

                      fd0f2efd10682eeb38667ba09a9b86c60585f625af3af14aec4e9277fcc5c10c

                      SHA512

                      6a474185aab1fed7b342f6ee9605e1480354575add899e18cf856f383a7bcd7fb60051edc3dcc91cb63c81284ed77ecfc87c706b452260cfb0ff7c1b9d246d1f