Analysis

  • max time kernel
    50s
  • max time network
    49s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/04/2025, 19:53

General

  • Target

    https://m365.cloud.microsoft/

Malware Config

Signatures

  • Detected potential entity reuse from brand MICROSOFT. 2 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://m365.cloud.microsoft/
    1⤵
    • Checks processor information in registry
    • 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:1464
    • 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=133.0.6943.60 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffe1ff9dcf8,0x7ffe1ff9dd04,0x7ffe1ff9dd10
      2⤵
        PID:232
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1980,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=1964 /prefetch:2
        2⤵
          PID:3380
        • 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 --string-annotations --field-trial-handle=1548,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=2180 /prefetch:3
          2⤵
          • Detected potential entity reuse from brand MICROSOFT.
          PID:2104
        • 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 --string-annotations --field-trial-handle=2384,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=2532 /prefetch:8
          2⤵
            PID:3044
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=2976,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=3000 /prefetch:1
            2⤵
              PID:676
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3020,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=3044 /prefetch:1
              2⤵
                PID:5968
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --extension-process --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4240,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=4284 /prefetch:2
                2⤵
                  PID:2796
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4244,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=4592 /prefetch:1
                  2⤵
                    PID:5476
                  • 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 --video-capture-use-gpu-memory-buffer --string-annotations --field-trial-handle=5348,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=5292 /prefetch:8
                    2⤵
                      PID:5484
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=6136,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=6108 /prefetch:1
                      2⤵
                        PID:6140
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --field-trial-handle=5940,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=5928 /prefetch:1
                        2⤵
                          PID:1020
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --enable-dinosaur-easter-egg-alt-images --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --field-trial-handle=6240,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=6244 /prefetch:1
                          2⤵
                            PID:1944
                          • 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 --message-loop-type-ui --video-capture-use-gpu-memory-buffer --string-annotations --field-trial-handle=7188,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=3448 /prefetch:8
                            2⤵
                              PID:5172
                            • 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 --message-loop-type-ui --video-capture-use-gpu-memory-buffer --string-annotations --field-trial-handle=3096,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=6960 /prefetch:8
                              2⤵
                                PID:2884
                              • 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 --message-loop-type-ui --video-capture-use-gpu-memory-buffer --string-annotations --field-trial-handle=6940,i,17625761204747475550,4298419817990066677,262144 --variations-seed-version=20250314-050508.937000 --mojo-platform-channel-handle=8152 /prefetch:8
                                2⤵
                                  PID:5148
                              • C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe
                                "C:\Program Files\Google\Chrome\Application\133.0.6943.60\elevation_service.exe"
                                1⤵
                                  PID:4996
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                                  1⤵
                                    PID:2720

                                  Network

                                  MITRE ATT&CK Enterprise v16

                                  Replay Monitor

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                                  Downloads

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

                                    Filesize

                                    414B

                                    MD5

                                    a310c1f0bc4d5389e08de7e86e525330

                                    SHA1

                                    6fffc905a845ccf232409ef42773076bbacfa85d

                                    SHA256

                                    9e370c0a33229dcc27b080223d48eeb2324c0757996ccebf4c5ae04e9994e36e

                                    SHA512

                                    2d846012ef70e81fc84a7c39e64a8cff0b6e9546cf81e1e39e6030ca046f741ea60ffb741c0cb0f3e0cacf9292080faea412add2b576b13abb280f035edde22a

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

                                    Filesize

                                    384B

                                    MD5

                                    2da5d3199188b04fa483033781fb8145

                                    SHA1

                                    57fe053fa515d9e3a2e1e76003553b3370dce7b8

                                    SHA256

                                    9d78beb025c96e9bc6119e1c3a13b51d5cb84c708a7481b61dfd8a769336dc7d

                                    SHA512

                                    400e151cbf3fa184754173df7c8b37afdcd22f19f4549fdea6fb35bdcc287e26e3988cdd23bb7d3bdd6b4220ea354bedf5d8e9812b02efd7b8a9ab0fbc4c15cd

                                  • 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

                                    11KB

                                    MD5

                                    d07568c48191c69028dd59013fd4e7db

                                    SHA1

                                    b6e60548923ba2e0f5dd083b9a0215daf3c3bced

                                    SHA256

                                    db00659c8d7db78f18a495857a868a13474dfe80beddf10ca4e87869c4d391d0

                                    SHA512

                                    997bc796b738c6c30286a420a5c3d6bfeba0a7f810ce29c3c92020e2d25b1def7778ac7a8a1381842be8307895c101e860539ea0be74528c3dfe396fa820a48f

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

                                    Filesize

                                    10KB

                                    MD5

                                    7713fed6e74d14cd676b3ef153309707

                                    SHA1

                                    c4b46c889a078bd780478293c6bad64992333245

                                    SHA256

                                    7334e725f8ca703877afd9300a2a187db09808bc0f6bcfd9283069ca89d8843a

                                    SHA512

                                    9af5d3c357a10eb77ab68149a26d35531ed598eede3e3c1b77affe1f91f7ce1edba88a56c12c9762edd7a0f47e5166b83491e406221a14d500044854e90dea06

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

                                    Filesize

                                    11KB

                                    MD5

                                    608652f3a7174011d7c4e43e609c48f6

                                    SHA1

                                    82a1ea9e782492fc7c9907e4ff601bf9359c1826

                                    SHA256

                                    28d1a25a3e8c369f45dfbd9639cbf6ca9d459509400b95b7e978082838d2e6d5

                                    SHA512

                                    7d9a533ad0133ddd6d326d4b9acfa85cde237d7286a7ec12e0a662b5c661fa31f934436788e99b61609f0d5f9fb470619f10e5ede20672aa2e7e730afc39aeb0

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

                                    Filesize

                                    15KB

                                    MD5

                                    f4c31e1267c5c5c4c3ac135387315911

                                    SHA1

                                    a9e58e5140742e0b25395e4eff2019e491c7e21e

                                    SHA256

                                    003fbe143f47ac9c60f6ec1c2c693e91b29ee65bc084f63f1b15c2e6b2067a92

                                    SHA512

                                    a7cb51df6648f818fefb01b9a845a09d8c630c56448eca38673f1fb135f69c5f7e19d1b92ee433ae098d4e0832e067c811e92d9dbabad15657113fe1ad96ebcc

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\8a0cd507234d78cf9ddd19c82e6a719934eb091b\ae837dcf-43db-493d-93a9-37fb43659669\index-dir\the-real-index

                                    Filesize

                                    23KB

                                    MD5

                                    87b85fb56b5d91f75ec7c537560702e7

                                    SHA1

                                    efba2b7ed5bd16126b2caa74f3743434204fa8e5

                                    SHA256

                                    5abc8ecaa18221d97bf7dd44a66a2b730be30fec940daf4745c13200b12706a0

                                    SHA512

                                    e996950df529ca613c67da3da022f2686d3af74bf0b1a13ca2bae580bc2dc9582f2948a6a30142272590f6922a61b01936ea7fa2b4a32aec51d4060947b16f15

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\8a0cd507234d78cf9ddd19c82e6a719934eb091b\ae837dcf-43db-493d-93a9-37fb43659669\index-dir\the-real-index~RFe5807ea.TMP

                                    Filesize

                                    48B

                                    MD5

                                    4f414f18e6f69bcff2d00e2cfe60cfab

                                    SHA1

                                    d138f8c9a0e578918e6d6ec02a023bee00db06cf

                                    SHA256

                                    f33429707bac5b52732b634ab076e3415deb7c7ae0915d876a1bdf00e574c8e1

                                    SHA512

                                    94233a41861d283ad3382e49da7f11efd830f00c6c44faa05d09da8aca8573f0e47873b0a7e7eca911eccfdcb10db65090698cafc5378142104e843d1b319725

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\8a0cd507234d78cf9ddd19c82e6a719934eb091b\index.txt

                                    Filesize

                                    278B

                                    MD5

                                    fa026374efaaf815aae931591befdd27

                                    SHA1

                                    f89d16dc949644d8634e14afcb4e83ea2e5c2616

                                    SHA256

                                    f9d7cbf930740cf950a0be160244383ad55168f8312fba3bebddddff5a15e4d5

                                    SHA512

                                    6fc1a0672ce9f3083e850f0cf849942fd5b3b32d803c5b8555df3f670d37c08711aa2fbd8850a90d00762bd3735921b5c2a274c26326dfba1c77341f003bd5f6

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\CacheStorage\8a0cd507234d78cf9ddd19c82e6a719934eb091b\index.txt~RFe580819.TMP

                                    Filesize

                                    282B

                                    MD5

                                    cd51129cbad15ac844f957175130cf61

                                    SHA1

                                    43249c54b88570c813888b119682d4478b916499

                                    SHA256

                                    1c78a50d6392251139c46b8942aed98d76cdd95294b2562ee494f887310b42d7

                                    SHA512

                                    5ca7c357ef11db299465edd6856c31333fec3aff3a39a13597c7612ac4c884a32b59db7134348a0e68ebea2e5419bb06f1086aabe4d87da87df83939af652594

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                                    Filesize

                                    264B

                                    MD5

                                    26ddad2034e014c8288adce10c477fe8

                                    SHA1

                                    83379a1faeef346ad761d966d63b73a2ec7df37f

                                    SHA256

                                    2a6bf31ea38cace648b74631fd69b36bacedce4344d6cff9e828e256c72d12cd

                                    SHA512

                                    b384338511bcc56d63add8201423863b154c5629ca82f333c57e2e769742a6fa87e6cbce154e3e6df763af8f0397ee06ed09ad8c79e9c21a562defc815a02970

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57b248.TMP

                                    Filesize

                                    48B

                                    MD5

                                    a7a51d81054b3b4e08a3205dffb49f9e

                                    SHA1

                                    0ed460cf81f5a9e5dc955e80c7705f7e8b501b88

                                    SHA256

                                    e11acdddedc917013cb90364bef7373322458fd52e815c5397109b61318a7f2c

                                    SHA512

                                    068466a5d015dd83a6253184009f29f33f21ca7f5df1c4ad4e1b157f92a2895bb572e443bae7fab0d318f398311c7b7e1dde439086221221dd03019e2e6d3b4d

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

                                    Filesize

                                    79KB

                                    MD5

                                    207a0272631123e300b7b565e503934b

                                    SHA1

                                    0158009b631531a74bfc4c732ee862c930cab0aa

                                    SHA256

                                    85cbea0a10681212302dc71e6256fe062fdf3ccfdd614d45d4cbda8ed0dc9e84

                                    SHA512

                                    3626ff86fe48441c55243b9a4015e354a7140f8bedc8aefdc8f09199a58aaffd1c1970c544f7b49f68344de5b2255f5282ae97b374ddad5cd28b843f7255f964

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

                                    Filesize

                                    81KB

                                    MD5

                                    f2918d8933dcdbf08ad986e8f2f41557

                                    SHA1

                                    80c56de2695260154c3ad8d27b7ad407fc6418a1

                                    SHA256

                                    0ccd0affa53626cfd02bf94adcb13339c5441df646fff91a1c3f9677c74a6c76

                                    SHA512

                                    7b6ac04a28e51b6af24999400f138fe4113d6dbde7ce24b2e1441d06a342e5bea69a9264d9b276c341a7ba85b9a6727be5a3b4adcb5310aeb516f71f8587efd4

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

                                    Filesize

                                    81KB

                                    MD5

                                    0fde2281317d83f50238d034bf7c5819

                                    SHA1

                                    b5b3438a4ac9986f95d4a9094497e6be970b8a9b

                                    SHA256

                                    1217550837e1f806566f83ec1bdbe34a37c0ef4dbb699a4b83f8e01a78264351

                                    SHA512

                                    aa9edd30b9046d4ea3c3d4c4af9d3c1e9d405cc62e9e2081b01948191c9fa427e186d793ccffbf0cc262e0be0aa2182de6054b1c6103bb3eeca9a71b90f27989