Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231025-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/11/2023, 06:34

General

  • Target

    https://princeton.international/event/strategic-marketing-conference-2023/

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 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:\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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://princeton.international/event/strategic-marketing-conference-2023/
    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:3580
    • 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd73a19758,0x7ffd73a19768,0x7ffd73a19778
      2⤵
        PID:4808
      • 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=1716 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:2
        2⤵
          PID:4316
        • 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=2148 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:8
          2⤵
            PID:116
          • 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=utility --mojo-platform-channel-handle=2220 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:8
            2⤵
              PID:5020
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3020 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:1
              2⤵
                PID:2556
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3036 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:1
                2⤵
                  PID:2016
                • 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=5088 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:8
                  2⤵
                    PID:3056
                  • 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=5124 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:8
                    2⤵
                      PID:4288
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5420 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:1
                      2⤵
                        PID:2244
                      • 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=2756 --field-trial-handle=1920,i,12144492994928810427,3551423380723721754,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2916
                    • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                      1⤵
                        PID:4932

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\81679348-70fc-4b00-95aa-4752b1ef383f.tmp

                        Filesize

                        215KB

                        MD5

                        3946df69aa045db65923b34a4e902776

                        SHA1

                        e642bad1fcd3845a5e68540d7c7302360ceb740b

                        SHA256

                        824f8d82db1727b4d8090b8867a3df44f6035e202eda8fbd543b109026b75893

                        SHA512

                        709b9a70519ced70da903889cf4bc7429f805b233c0851c43945bae605355769cb6c2447f1c42e02e7b1887047d6e7eb9a42014500cf9cfc1752130e0fe0328a

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

                        Filesize

                        1KB

                        MD5

                        e2226bb57d978ee62c10b71add2e8f8f

                        SHA1

                        4201c87347dc0f301c32a4167135619d115a7fde

                        SHA256

                        2cdd9cd75cc54ddfc6eec313f6c0ba38b833b61b4d77f3a2cdc1bb99a7398bc7

                        SHA512

                        6dcfa126fd90d339b2afe5fad5cb374a146a4c7428e32cb1471cfd57186f79a360c38bbe2657df448e100e2be2195e54c289be42af4f62c8184a27c9cb8c91ed

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

                        Filesize

                        2KB

                        MD5

                        6c844c6d7a7ac72f8d39759654ac6cea

                        SHA1

                        50911d066e933b65b107157fe2cbf3bfc2c5572d

                        SHA256

                        be7ba1b4d110ff84b0d496f5f0cd33339efc426b7f07f82dfbddbe2d1336de91

                        SHA512

                        5a3ffa99a1201f095f37a25d3502a8940f860431b23c5185641341784e5d955b7e265f47cf67b50d9b1a87578152d73c32e15dc140c879a95db688d2dbf95fc4

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

                        Filesize

                        1KB

                        MD5

                        f9aed481f1e49c8951e69ef99f3b68c3

                        SHA1

                        fbef43afe279bc79dac244006e3c8f293947cb9d

                        SHA256

                        7ab1aff8e31da8ed2d8e72cc8c488b70ab9ffe9af6d4e8cce109210baf70914f

                        SHA512

                        e97d08e7b67abc8f8c67dfb81f6fd5ba1ced1fba8e989e5b294ad04ed962a0fafb4637ab603dbbdfda0cfb89b2d67e72338ce259c42c18a9de71fccebd9e6209

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

                        Filesize

                        1KB

                        MD5

                        a22900dd588375bd033915f2db23ed36

                        SHA1

                        cda7627480405828ba9b847312a6bf05f671fdc2

                        SHA256

                        030010a8dc11adb56d39de591f0ca623666e0e3d6b4f1a87377ab371c0ed4f7a

                        SHA512

                        308a7b6a4560b16344c16da7de15374c3c8a8960299a3298a24996a2680426301638612bd8ad551bd9c1d024a49e56f793493934530bcc2a5909f954764a2e60

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

                        Filesize

                        539B

                        MD5

                        03d0bce8907c9d2fbfea8e4d54b2a360

                        SHA1

                        fa06061001be5da88ca8a9d29d71d20b5662c76b

                        SHA256

                        cb0a328736fb84734b153f58490af9b452b36cf5568b7d014c3dc8deb8cac739

                        SHA512

                        23423468d3dceadd1dd1c539887709c9d6aaafa7e5e178e6933c98299aa113caa8c1eaa2a422b553f91ac5b5acd194f600c516953c9e48ccdd91e31c09c068f1

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

                        Filesize

                        6KB

                        MD5

                        c4116e16079c47573215bf2cd00297eb

                        SHA1

                        7e4eae4612bc5506b5101a6434d1063f14664cc5

                        SHA256

                        82012538beda5ff66cfa24003ed8796146c8a432bd93219769ce48a1f2978717

                        SHA512

                        cc5a75171a017e5366957daf386e942cfce19ab8005434d481d294fe3515436bc91b7901f85b830338c2024a5cbf7431d6d4a31fe8e87e23f6e8ce00f23957fe

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

                        Filesize

                        6KB

                        MD5

                        25c7b2341faffb25f649d27f2e956722

                        SHA1

                        fc78263bfb6f924db48d995e957c903a66232566

                        SHA256

                        cb4e0dbeb732c2ebb3cbdf0efbb9a9c8618d04fdf7ea9fe087d9d05c4e60d2f3

                        SHA512

                        f4e0af0f307d9fcc0bd058e0abeaebbe79e6bce85a5c6e05d6636aac80318253c15ac10c3ff6227e14560e681e57dbcb56acbf1957f2aeae299e8c8d97c60f0f

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd