Resubmissions

24-06-2024 09:02

240624-kzx3raxerj 10

24-06-2024 09:00

240624-kyqx2sthkh 10

Analysis

  • max time kernel
    599s
  • max time network
    599s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-06-2024 09:02

General

  • Target

    https://link.mail.beehiiv.com/ls/click?upn=u001.TQZThRnCzNiYj8X1gC2kpmsYDb4w9usmTNNPgTQkkGIWuDM398sIBdGK2xfc4PqJRWf6Y1RPIcm3dEVo4lZ4cNMjqIcT54gGzP0Fil3nUxSGwOSL80UtwvxHvR-2FDsbCzjEymve-2BOgQ0NqWV8j9QhmJZxUFUPkKFnPhzC-2BdVcIISECG21odq8tBJ-2BAe9Rh1Td1bec_uoJNvF-2FASjth9StXKTRb2M2xwgVndPqK9iTzsVgA4sO5T53RcCl53ifK83B8LqeCof437-2Bhy3kgtu4eVX3r3fM51Zx882GhFAoF2ETtdkeCXTWy6nfkfvKCAxjkYp9hCxbGmgbH88tdf9xltbpnXDeqXjGogsrMCjnVMve-2BjS1u6JixMqRM2dPJROqAtggixVfA694L5OJABwHngEcb5-2FHbHDliccBUTKVgXBg9LCrcFm6TXmlMX65fevXqggdBErXcLPOAJd6RyqvxofczjgiKS8v4wy-2Bs-2Bbi6abyCS-2FuRt2pP8P6hfwdaq-2F-2Fuf15h6xfqbzFWR7kFG036XfdttIdECN8MVn78rtOW3Vrcq2Ztr4-2BbYNjhkLDr8LSQd-2BUk7dMC0GPkKn4JO-2FJoW1SkcMk0xvS6wVwLCe6eOaR00CMAN6-2Ffq3Mwc3C4Ri4mEud6BM3B0d7pHeHgOd2b-2BU-2BB4cQ-3D-3D

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://link.mail.beehiiv.com/ls/click?upn=u001.TQZThRnCzNiYj8X1gC2kpmsYDb4w9usmTNNPgTQkkGIWuDM398sIBdGK2xfc4PqJRWf6Y1RPIcm3dEVo4lZ4cNMjqIcT54gGzP0Fil3nUxSGwOSL80UtwvxHvR-2FDsbCzjEymve-2BOgQ0NqWV8j9QhmJZxUFUPkKFnPhzC-2BdVcIISECG21odq8tBJ-2BAe9Rh1Td1bec_uoJNvF-2FASjth9StXKTRb2M2xwgVndPqK9iTzsVgA4sO5T53RcCl53ifK83B8LqeCof437-2Bhy3kgtu4eVX3r3fM51Zx882GhFAoF2ETtdkeCXTWy6nfkfvKCAxjkYp9hCxbGmgbH88tdf9xltbpnXDeqXjGogsrMCjnVMve-2BjS1u6JixMqRM2dPJROqAtggixVfA694L5OJABwHngEcb5-2FHbHDliccBUTKVgXBg9LCrcFm6TXmlMX65fevXqggdBErXcLPOAJd6RyqvxofczjgiKS8v4wy-2Bs-2Bbi6abyCS-2FuRt2pP8P6hfwdaq-2F-2Fuf15h6xfqbzFWR7kFG036XfdttIdECN8MVn78rtOW3Vrcq2Ztr4-2BbYNjhkLDr8LSQd-2BUk7dMC0GPkKn4JO-2FJoW1SkcMk0xvS6wVwLCe6eOaR00CMAN6-2Ffq3Mwc3C4Ri4mEud6BM3B0d7pHeHgOd2b-2BU-2BB4cQ-3D-3D
    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:4120
    • 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:7 --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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff8be60ab58,0x7ff8be60ab68,0x7ff8be60ab78
      2⤵
        PID:2252
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1704 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:2
        2⤵
          PID:2264
        • 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 --mojo-platform-channel-handle=1840 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:8
          2⤵
            PID:552
          • 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 --mojo-platform-channel-handle=2156 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:8
            2⤵
              PID:2988
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2880 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:1
              2⤵
                PID:1320
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2888 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:1
                2⤵
                  PID:4792
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4016 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:1
                  2⤵
                    PID:2640
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4384 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:1
                    2⤵
                      PID:4668
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4512 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:1
                      2⤵
                        PID:1796
                      • 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 --mojo-platform-channel-handle=3328 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:8
                        2⤵
                          PID:4368
                        • 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 --mojo-platform-channel-handle=4104 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:8
                          2⤵
                            PID:1860
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4440 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:1
                            2⤵
                              PID:4972
                            • 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 --mojo-platform-channel-handle=4496 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:8
                              2⤵
                                PID:3496
                              • 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 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1020 --field-trial-handle=1984,i,18084924025745051587,9614260376649371331,131072 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:1596
                            • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                              "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                              1⤵
                                PID:4780
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4200,i,6593821857742176458,13646536021844995125,262144 --variations-seed-version --mojo-platform-channel-handle=4016 /prefetch:8
                                1⤵
                                  PID:3528
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3824,i,6593821857742176458,13646536021844995125,262144 --variations-seed-version --mojo-platform-channel-handle=4880 /prefetch:8
                                  1⤵
                                    PID:1840

                                  Network

                                  MITRE ATT&CK Enterprise v15

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

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

                                    Filesize

                                    360B

                                    MD5

                                    e0656c74028287e6edc45cc9dbee7b4e

                                    SHA1

                                    31fd9ce55c0bbd7fbee58bad260e3c72fd1c2832

                                    SHA256

                                    b0b8387eb46bcc15dd8d02974c673ac8e2fd17c6f14e31318f0426a57ccb67d5

                                    SHA512

                                    c1d487820fd7bfb5a679d3a233f48e8efe090e60d58b9ef6bb08981d623b54a61a73b54c32a12e3b256d8b2e802b06d6171b9975ac6a1f41b475d5a92106cf21

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

                                    Filesize

                                    2KB

                                    MD5

                                    98c804168d5b2d8e46e0e4f97788d448

                                    SHA1

                                    682fdda08e66512143aee30cb3bfe2c1c0c99465

                                    SHA256

                                    5d2d5852aa9fb36d5c9f15cdae03fae4df35ac948450492ffb236fc20f4f8922

                                    SHA512

                                    30b75e589ec2b5e2dd888aaf6533b8f576af6582a38e39f7ccd8a18214f25ed56b34b572e3a0384396f52523bdc210d82708f2b429fbf921878c30aaab03b5f0

                                  • 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

                                    690B

                                    MD5

                                    158d1f987094e0fed9f354ca41d73e18

                                    SHA1

                                    c5d54609c120fa9a952d1cf3d66663690460e587

                                    SHA256

                                    5a7a8dae60650f44a3f90f1d9ea7d0601beec23cd50134cb5d2108ef6127f9e1

                                    SHA512

                                    d11e2af3eabcccc1d75c6e80d7a0ee8bfcb771431be573462d157f06ddbb98320868925712745765a5c89ac3c307dd7bfe53af0d7211972950fa4a42a53ae6c5

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

                                    Filesize

                                    690B

                                    MD5

                                    2b7da9460a2a3798d2fba34bc4383aea

                                    SHA1

                                    b899d07b8e4511822fe31311e79ea19abd7b7d1e

                                    SHA256

                                    6540a0027eaca52cc42c8a0d41478e25c6e4f10daffcfa1649776f7bfe88528e

                                    SHA512

                                    52572c5758b31d232109849ddc1f8e566778cd7409a902222d66d7aaa48131943a96ad5c0ef796d4457577c9f7448ad5878c3a0ce198ac549d58269648144451

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

                                    Filesize

                                    7KB

                                    MD5

                                    e1cf7d7b0dfe557a35d9f669c40f86ca

                                    SHA1

                                    925dd1e6c2d3306f05874f8d7c33aabe4d9755e5

                                    SHA256

                                    4ef794b0f0ccae841a6d48ab87b9e5b83480b91e4aa26cb6b9f0d7a492290a69

                                    SHA512

                                    263262cc2d9d2d343648bc709d68a443367d334b6735ceafca34c4209b2793a86fe1e69ab0a7bc771c6080d805d25d31a318c780cbeb3e60dda4678bd7da275c

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

                                    Filesize

                                    7KB

                                    MD5

                                    f1fe3170ee9b4cc41a4c5ec5070a92de

                                    SHA1

                                    03b6dc949eb16a6ed8de5e634c8d22ee8f74a0cb

                                    SHA256

                                    622337e1b6323f0d8556371c18d024065fff1466085be04019ac85efb5676fa0

                                    SHA512

                                    b5640b06519ac468fa9c59f3488d62dd6fecf0e06555e9bdf2670b4d2ca2c7d205a3bfdc1124364974911acfe718747766e2af51572fda0ab92a13cdd7ba654a

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

                                    Filesize

                                    255KB

                                    MD5

                                    7eb5d9bf098d1b102392c4e06bc9dbc9

                                    SHA1

                                    6dc7f4bf320f9b67744eb9975f3b52039fa2b1c4

                                    SHA256

                                    41230b15b7f3bf33f9b077d8d3d47e6fb40610eb60210c1f9151c965e56d9b38

                                    SHA512

                                    c63456843f81394d2dc3713c60661dfaa6400da00bd2c961875ceea46b43be0df363d4559c1a4a9ca2ddd9479521eed6eb7bccc859e25cd26f5804dadd579b36

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                    Filesize

                                    92KB

                                    MD5

                                    4cbf901bd9e4540a992015a47c6457d4

                                    SHA1

                                    4067d53dca5b23c11cd828df454cca7a8b1fc766

                                    SHA256

                                    95997c917aa2c3f7ceee8a7f4c374d42c4f7487bc533abd6471f3b57736d3f39

                                    SHA512

                                    8c363a8070ac92262fe71fe91a2a6d03b12fce8f08ece87a4c10b2bd607af9f69762224f15e8d362bb374b716f8ba48d1fd04918598356555b342e27abc69a48

                                  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe586126.TMP

                                    Filesize

                                    91KB

                                    MD5

                                    f38bea6ba1d8a1be0423b7286bb84ff3

                                    SHA1

                                    5b6c8ea8fb2550eec6b39fec0c31e5f1060e823f

                                    SHA256

                                    fba0949ca05ddfebaad7cbabd3907f759391af1025ebbeadba850013910105ce

                                    SHA512

                                    419bc3ce32ccc84989f8d8efa734aca3e829e4cd4358694bcae07d4cdac338df173348a2946249debf21b4f3f6202a9998eb1c7f3557a1202b959ca4efc71449