Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-08-2024 18:43

General

  • Target

    tropical Exacuter.zip

  • Size

    42KB

  • MD5

    ac3bb439530731137605f22d7fbe3771

  • SHA1

    bbba6727a47f02724718e11abbcb73e72fde6877

  • SHA256

    e12818562af76b3ac96f0461ed0b44c06e79c586cbf33ef136702acb9b136443

  • SHA512

    c590c5148f4fa35484bcb3ca15f97ea3863f7df3a3009651e806530a50191111587769c4d69aa84301b019f299cd1ba788e82adb31001b8c279301086225bf8e

  • SSDEEP

    768:azyVr8GSKL6O3QOXk/0u3wqOghrFCezL1VFJdbq2QTJTw02a:aGx8DKXE//ZhhCirFi2cw0

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 3 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:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\tropical Exacuter.zip"
    1⤵
      PID:5048
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      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:1996
      • 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=0x11c,0x120,0x124,0xf8,0x128,0x7fff8bcdcc40,0x7fff8bcdcc4c,0x7fff8bcdcc58
        2⤵
          PID:3412
        • 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=1812,i,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1808 /prefetch:2
          2⤵
            PID:552
          • 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,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2196 /prefetch:3
            2⤵
              PID:5088
            • 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=2280,i,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2640 /prefetch:8
              2⤵
                PID:1496
              • 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=3184,i,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3204 /prefetch:1
                2⤵
                  PID:1812
                • 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=3328,i,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3444 /prefetch:1
                  2⤵
                    PID:4688
                  • 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=4516,i,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4008 /prefetch:1
                    2⤵
                      PID:4448
                    • 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,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4788 /prefetch:8
                      2⤵
                        PID:4788
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4860,i,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4848 /prefetch:8
                        2⤵
                          PID:3640
                        • 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=4728,i,424965111508939591,15977226560986570108,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=5064 /prefetch:8
                          2⤵
                          • Drops file in System32 directory
                          • Suspicious behavior: EnumeratesProcesses
                          PID:740
                      • 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:2328
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                          1⤵
                            PID:2384

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\18c8ee5f-b15d-4e8b-81ca-93747e9cd4b0.tmp

                            Filesize

                            9KB

                            MD5

                            c0546f67581bf4046dbdb4175c790d2e

                            SHA1

                            79bd6229eb02ec0a29da50a87f2051c72767413b

                            SHA256

                            aa62717d5b49cd3ee3c56a5dc64545318a5b7c5cf95edfd0b9fc8ce7d6375fff

                            SHA512

                            7648902cdc4c2216b0ef5571fd2ed5a99c27c677c265ccfb459a05ccece77834a120a1d91e18fe32a90b8f167ad224b0ee3f532dc5595d80fbacc5031c3c6fc7

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

                            Filesize

                            649B

                            MD5

                            d2d2212ee3a960b025ea550df2a3e641

                            SHA1

                            a02536edbf0c04739cb00cdcfe3252a07bfb1dff

                            SHA256

                            047f16b9fcb6c1a50791e4f2e5fe2a3e9155d81ef5d135fc2d7d1f33024854e6

                            SHA512

                            ba5cbd2d55ecc0c30d8102cfe3759c19314f253a7ca3dc0b4b57f1146b98bdf301451d8afe726d0334b611664a00f4578446e60dd645874d43591be23e812667

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

                            Filesize

                            1KB

                            MD5

                            52c7f6b0376205f1f4e28d2a65b59c24

                            SHA1

                            a43502a580660f34d29b862a5f401321459bb472

                            SHA256

                            bae01af044c4d9283fc521480dc6435d8be72cfa8945e3672ccb415eab8a023a

                            SHA512

                            09eaee2c4f375a6bcfbff4ee7b79c9edf76f4d19254cf4c7e28862c6ec849bf44751b17e7de80fa8194d70af5f94590cd9069d0f7607705e777a987b62915eef

                          • 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

                            356B

                            MD5

                            b86ffadc84a14b0a6bf6eb5e12b15831

                            SHA1

                            9b8d1c73e1ed63ffc23ef37a9ff948de1b2735a6

                            SHA256

                            6c71bb97ef41c90afda3b6656195b473a1b525721aa2caa5e0476792e9a6f772

                            SHA512

                            116073191ce4fc7c794f862124b5b363b09b90f53f538c1a328c07c0d5470b93e163a3e1bce1586d1e2610b1ed589ff56b715ec6179f72098cc41d26c63c3088

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

                            Filesize

                            9KB

                            MD5

                            2c34b5ba0a1b8ab97c9c803dcf929139

                            SHA1

                            8cca7619eaac4e8087846e99a04a4526e7ce1385

                            SHA256

                            35a61882ae5a0b3f5b2e6be828a9490963c50b9fade3add7d55a76bf1214d1b7

                            SHA512

                            20e2ad0f56d8ab3a7b6c07f3dc12f99bf10a47e8275ac0a4cefe4bbec07f7b981ccf081bb5ed805b1f3207b09668c0afeecf42759e3660920269fd64238846f6

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

                            Filesize

                            9KB

                            MD5

                            cbfda37facf3f91ffbde1be483a1b24b

                            SHA1

                            6355e838e59c748b7b7e3c692446ed14a42b0747

                            SHA256

                            5aad18bd1a41b6f6a867c766b49650bb06f11199b62d3a91b9529b91680436d1

                            SHA512

                            67bc10531ac6ab15a67b36212f6375d41083488c825be52b7aa38afcf296ed2d4b9cee0cded9729270e7a75f9907e400d8e749e6d0bb7e00cc940d729f7c92f4

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

                            Filesize

                            8KB

                            MD5

                            173554507398c2817136dc9d2938b125

                            SHA1

                            ccb7d027af6a3d03c3485060f36afa321abbe9d1

                            SHA256

                            6bbfa4e60a8288154fff85db834d85fb2bd02d4bed75a92ce8f77cb0cbb496ef

                            SHA512

                            73958ec19eb0d3087ee42e35bd423fc6777434314dde71375e74894d2cdf9c272c3653279c334b7d233766b3061be5c11e2ac732fb42395b0b3569f01e0de1d4

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

                            Filesize

                            8KB

                            MD5

                            e69491ecc5106afabd7500c48c98fc21

                            SHA1

                            bc93fe0df695584a1d773538b5e13bcd74c1de04

                            SHA256

                            374eb4541f1fae00ec7ec9b30d9cbc711180ec11a23151d40cd95ec6bb01e06d

                            SHA512

                            84e2f5d3455444362220245f226eedfbb23274097b239187db42b5ea1659c3a3361cb08ef38924eb0aa0140752c486e75fe23692b35db0e9b3dd5c6f098eda46

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

                            Filesize

                            9KB

                            MD5

                            48ea6adf1cdd8faadca5cbb6c12b82c3

                            SHA1

                            7dce6c468374b4d57b3d39317b417d556ceb65ec

                            SHA256

                            ef21b48ad6b9df83112f695874fb8d3bef5a42c65d01331f60a5073c726b6342

                            SHA512

                            bbf2f4d44bb4f271983eea4b0d5c3650292b2e0ce7c8be156697354315808be85afb75aa43576e61c1b5ab916843482588525f5a2cf2f76fc5df9938590c2de8

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

                            Filesize

                            9KB

                            MD5

                            586f525725b58e7969c20da82a67b38e

                            SHA1

                            276dcddbc3a38ce16337ee6a4f96241eaa9f2eff

                            SHA256

                            eda786ff31bc5ac59abff817be0f03c68492df7e99f179d3c927d33a716ac696

                            SHA512

                            4829fbcf4907757b2122871fb849c9ccf620b8575908c1860ad302ada80128b471f2f06754e389f6be1f5f5109f65f2996cb98e9a64ec33460e20c724d73f854

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

                            Filesize

                            9KB

                            MD5

                            d8d444d05d95441808faaade6095e473

                            SHA1

                            f95287011a435591ebd764a48a59cf1e5670482d

                            SHA256

                            54acbf95c8313fa74b8a14fa75f4e4ea085d8e47dcaf6e71e4a2b3a61037d99a

                            SHA512

                            648831415ad6aa2ccf781c4742f075d26e1d7741a35ce302214147c04443889395829f4241a6c7afc485c0a135471b2f2ce5166074ee476c0ab632c2763b318d

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

                            Filesize

                            9KB

                            MD5

                            407199482cf126f77b5ebb5724bbca0e

                            SHA1

                            164c16799f27228ca07f444257349d65dfe6d5d5

                            SHA256

                            2be864ec6ee54ed2546bdc6ef6eabf50e70f15be2c7699b3adc81fc61d80b3ab

                            SHA512

                            5fb993004deeb53e4394fb4f0dc0b7e35efb0cbda25fc262032b4b20b80a59933037d7ad8bbc849f1d6fbba0003a94bbc5d67f054cfe33d16d06269ce31ad9ea

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

                            Filesize

                            15KB

                            MD5

                            aa44fef115eb89a8e59c382831948e5d

                            SHA1

                            73238c08f6314ae16579d4bc166ef8918b9f3688

                            SHA256

                            9d70ac76cca67a7103a51255b35fa2d4f02ae352748a82402075cf6db1d62ba6

                            SHA512

                            ae28060569cf79eb266c3f2057c8b73e181abd1c246fd464dbacb2c296c1f579d7fdc7e080697a9539d089fc978cc647a8f34ce688f602661aeb76cda3222a98

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

                            Filesize

                            194KB

                            MD5

                            eed70c3dff8da8e79a39267c8274bb8c

                            SHA1

                            07d53180646992cef0183ccf0a3f3c7f61f0565e

                            SHA256

                            adc42bd938de3f77772f306c8ee854d6edce709224fc0168bca30906267c8dab

                            SHA512

                            8bb42f45db9f1ccc927be6df240635268e0986b0741846187c32aa8432ed0f2e90b2e3a81d2df9ce53773af01f2f9e2547706ead2b05e31eefed62580857d318

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

                            Filesize

                            194KB

                            MD5

                            30aee25eeb2f856555d483f04a4b5c23

                            SHA1

                            abf7c0793cccea6e17cfdffac9a17bf4a4abdcfd

                            SHA256

                            5ae2d6b4ef9c4dd34e2d254feb6a1b10a68b3a1fcf12bf47b7aeae4fd776badc

                            SHA512

                            5e85b64d2f2032f2e65f2869e0f7f96df1e23a5d862bbcd4b8df4e4eb699a12cb2f185f6ad9ca8ad776aff00f5d35050b7de49897daf3320600cd6553e15375d