Analysis

  • max time kernel
    78s
  • max time network
    74s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2024 21:52

General

  • Target

    https://share.hsforms.com/1IRrYqkWKQoiBbzgMszUPYQsxda8

Malware Config

Signatures

  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Detected potential entity reuse from brand MICROSOFT.
  • 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 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://share.hsforms.com/1IRrYqkWKQoiBbzgMszUPYQsxda8
    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:1504
    • 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,0x100,0xd4,0x104,0x7ffd4465cc40,0x7ffd4465cc4c,0x7ffd4465cc58
      2⤵
        PID:2368
      • 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=1924,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1908 /prefetch:2
        2⤵
          PID:1568
        • 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=1964,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2100 /prefetch:3
          2⤵
            PID:2056
          • 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=2232,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2452 /prefetch:8
            2⤵
              PID:1900
            • 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=3100,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3136 /prefetch:1
              2⤵
                PID:1796
              • 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=3108,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3216 /prefetch:1
                2⤵
                  PID:4400
                • 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=4336,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4320 /prefetch:1
                  2⤵
                    PID:2364
                  • 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=4380,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5028 /prefetch:8
                    2⤵
                      PID:2608
                    • 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=4360,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4312 /prefetch:1
                      2⤵
                        PID:32
                      • 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=10 --field-trial-handle=4592,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4620 /prefetch:1
                        2⤵
                          PID:4532
                        • 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=11 --field-trial-handle=5268,i,1148990432256383703,3987671269146501912,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4848 /prefetch:1
                          2⤵
                            PID:3500
                        • 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:208
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                            1⤵
                              PID:3892

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              649B

                              MD5

                              57e240fccd2f8764f6228cdd763795b7

                              SHA1

                              c98bc23171ee37744e7a2f4f400e10f0ed27d9c0

                              SHA256

                              61e9b216ecc4ee6e6884987c3a9307e8d0f7c98c0180d2467f60e15314e40e9f

                              SHA512

                              dc51f7f1d6577941a9ef736033958fb3c326fef66785e38d65c98ef000c308ff18f12f1c851bc1bc70eb46dc86ab92ac9f3d6552713b5eb4b4b7499275258221

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000c

                              Filesize

                              215KB

                              MD5

                              d79b35ccf8e6af6714eb612714349097

                              SHA1

                              eb3ccc9ed29830df42f3fd129951cb8b791aaf98

                              SHA256

                              c8459799169b81fdab64d028a9ebb058ea2d0ad5feb33a11f6a45a54a5ccc365

                              SHA512

                              f4be1c1e192a700139d7cff5059af81c0234ed5f032796036a1a4879b032ce4eedd16a121bbf776f17bc84a0012846f467ad48b46db4008841c25b779c7d8f5a

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

                              Filesize

                              600B

                              MD5

                              531529143f6c4fdd8ee74f4db394ac43

                              SHA1

                              b8b41288c0fe01429f2f4a6f667f455ae1392e05

                              SHA256

                              a7cadf46e448bf67d20918ec018352f8ea21403cd75b430132a8cdf464fc685c

                              SHA512

                              76c502b599f556b75be6551f49c29817a8d083ed2377b822fa586d88d052c0babeebe72f5aa7064a0c3341d59cfe370896acbf388840ba9a3f2bc74d7cef2558

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

                              Filesize

                              384B

                              MD5

                              66ffcd2c4fb96ff244f3e900a39a70e4

                              SHA1

                              0f4ecc956ca76c098d99c10acbed147b15f2f040

                              SHA256

                              9b05d165d59873cb268f69bdf48e04d269228d99f0de4af58963a81b75d11fd5

                              SHA512

                              57da02d9902311259de98e1020769af8908b8bcb4c592c1c952be1caa2dd69f46c8b8283a7b925cd3282ae89d65d1f572f89d191ac8a1c98e06a063ee9c4c9d0

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

                              Filesize

                              6KB

                              MD5

                              452ab8db4adb1125fd896ff0e9a77a20

                              SHA1

                              1b06ef4154f4ae58c1ef88c404ffb356a80b0576

                              SHA256

                              37a46aeea57f2175cd9fc5d7e7a0c1bd03b2e139e0dbf5ff3752bbf854eb122f

                              SHA512

                              9a232073eb6f26e05dd0ec64724406df3d89edc043f823277cc732f7869f739d87d90d92dccd752809231f462371b901ca6fd61f1984a15bb330770437f18fcc

                            • 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

                              1KB

                              MD5

                              a0c58fe434e2169815ebbbbc8d4c2919

                              SHA1

                              621af9293339ab17105fa4e69c823c4ea1ccf1c9

                              SHA256

                              36595127b1747834c8ce56a1c4b2f86517aab9441fa551723488c5fbe44d0127

                              SHA512

                              7ce1f14a3c1a5e041b5bba2c06cbb2f71f78758e83ee9be845ccf5cab20deba20ccb31b6efb39341ce217e6a5eda2abb9ea3fe20d64c50c878ec00218d85681b

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

                              Filesize

                              1KB

                              MD5

                              4d0bf926caecb0132d091634f14c9ff0

                              SHA1

                              e8262a6cbb74b419365d940d2a09a0ae643cf2b1

                              SHA256

                              e28a3b5f8e42d4bd60023950943f8ae41eb3f2cf1638700dd607a0b69b681f6c

                              SHA512

                              8f5a00a1027a2d38d2582f798938d41d6b2e1bd0c01b1dae8d07a73ca5de0463d5c0fec158f98016a20f5d3e66d308743a0d96186219c0afac5360af3a48241f

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

                              Filesize

                              2KB

                              MD5

                              fc55c5f6adaef1d7b5a4f8364e202421

                              SHA1

                              a1d1bb4ebdf5d3517c66ade17012bf27ed0537c1

                              SHA256

                              74a4ad3876abe74ae527998f00a8c39176082e2b8b4a7ff3cc6c75bfb116b11d

                              SHA512

                              6d80bf7452d1983876b2cad322a7af89daff1312b7dff36c270fadff90dd77f81d797cbec031fb97ee5390bb83e3cad3df7a9a59e870956e1a44767adb3ec781

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

                              Filesize

                              9KB

                              MD5

                              80d4f9789ed93244ef2499065da4abd8

                              SHA1

                              a2154bb451882872d06116eb679c646995ea2ace

                              SHA256

                              2ddadbbb8a70c7de3bd0ba2dc0263fb99630d58e1bc46edfbb950c0a79bdb0dc

                              SHA512

                              8d8978983987aea02af4f7457d952a992c648b938b3a223d967e7ae6a30de7cf8c21c72b0a3f82815bc38a2f75ac3ce8248f4a2327aa60fb9a616f00b7efc5e5

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

                              Filesize

                              9KB

                              MD5

                              439b658da85fad684f8f963847dddd46

                              SHA1

                              ad854db18ee1ce34df9e40bd146178372a165461

                              SHA256

                              d9976a3f39614f86b26cede11e9af363c5c4bdfe4b908dbde756eb87ebbde360

                              SHA512

                              adb8817512358b30c50483c48f3ed79c457a95467a130be3198f81cba1a9a105551ee5b57dd12f65e9913a9614832518810d78fe4e67991697bda48ec23238e4

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

                              Filesize

                              9KB

                              MD5

                              3d12ea68078e7fd2b120d3f226452556

                              SHA1

                              e5586058dd2a9c0b71ac2ce77ad0abc3d5dedf13

                              SHA256

                              a9f8883dde1fdb0c315980a6b378f51e77f99899e5ca102dadd8dab40f3ee813

                              SHA512

                              e54423abe0834727dd6acee62c0093bb05467add492f83b9c925c298e806886f310d477ab621d38b216d7099a95ab49a9f9abcfe06eefd2cbac468d7f1ebc13b

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

                              Filesize

                              9KB

                              MD5

                              568baa7d38f4294f1217f5bde14587f4

                              SHA1

                              5f31676a6b21d656bf02f0469e7cccba4d20d763

                              SHA256

                              c2e3f7ca78a5c612a9e8e7c97e423ee00d7cea27b5cd5116474308a14eaa5b7a

                              SHA512

                              55ef8e4229edab08bd1cf2fc9b11756647666ef6483c748ba914a4737e609834df903e6f50fe6394e4a67b94c981ca526d2d6a5963ccf1780ca643276cb53cf8

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

                              Filesize

                              9KB

                              MD5

                              1855d49fd44dec78bf3c0fdeba434c9e

                              SHA1

                              eccf777ccf322e4b098f766ab38790dbd4856e3b

                              SHA256

                              d175415e724fe438494365fa9972cd4ebccc66e8d85188dc486eaf37d46dfd53

                              SHA512

                              b409d32b70e7cea5bc3698be0b35438ff05f70ef64e9fbeb142bd2134e673505237c513684ca5f66334ab1221f0cf939b867c92edf19169a999a47fbf7d93350

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

                              Filesize

                              116KB

                              MD5

                              875839674e0903bf3322c0b83faeb6eb

                              SHA1

                              22ddf702a5d4733c7066fda43c21837bfd03f076

                              SHA256

                              7a5d2c04a195784b24bde6ac22a76d22e1ce73ec4e2a2de3f300a8c3173b05b6

                              SHA512

                              835d112a91808796e903c82347b68b72f01fb60a7b6087771a80e6ac4c8f506d24ea4d871561e992db03b8547e64015d655ad30e33b9795fa9d932de9bf9b5d8

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

                              Filesize

                              116KB

                              MD5

                              ba543cd3e784331dc6180ab6d52dec48

                              SHA1

                              cb2d90ade1752cd2c2ed08eb61a596d3dfb05b67

                              SHA256

                              d201cff9f938e7e79c1267a487fb4439cef3f2a5baf8c82c281d58716f8a9f67

                              SHA512

                              bb5335d49bd779ff94d56fdf870118e649629ce69fcae5e3561ef3dbcf4d8db5dca6466d66277ef530a6e48f8f6e79e38c461dabb4789c73128f9a0f33d99dc4