Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240508-en
  • resource tags

    arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    15/06/2024, 12:50

General

  • Target

    13e55226840ed7aed5ef8eb3aba50c4ba0a0d4ec7536a74fded27bc7d41cfcce.exe

  • Size

    1.1MB

  • MD5

    329272f0fe422e9225ee1f37902a2414

  • SHA1

    3e1a54c2367b87162831b9f30f8ac12c84e40929

  • SHA256

    13e55226840ed7aed5ef8eb3aba50c4ba0a0d4ec7536a74fded27bc7d41cfcce

  • SHA512

    b22d923ce29dafc6e60b04c720248b689015deb4efc5d3307528cfc356b0a091e17e72ad75921997045e251626024265f150eafc2bd84b51904bdf03df9793aa

  • SSDEEP

    24576:hqDEvCTbMWu7rQYlBQcBiT6rprG8auc2+b+HdiJUX:hTvC/MTQYxsWR7auc2+b+HoJU

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 63 IoCs
  • Suspicious use of SendNotifyMessage 48 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\13e55226840ed7aed5ef8eb3aba50c4ba0a0d4ec7536a74fded27bc7d41cfcce.exe
    "C:\Users\Admin\AppData\Local\Temp\13e55226840ed7aed5ef8eb3aba50c4ba0a0d4ec7536a74fded27bc7d41cfcce.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2416
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" https://www.youtube.com/account
      2⤵
      • 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:3852
      • 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffb0943ab58,0x7ffb0943ab68,0x7ffb0943ab78
        3⤵
          PID:4556
        • 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=1608 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:2
          3⤵
            PID:2616
          • 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=2120 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:8
            3⤵
              PID:4324
            • 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=2168 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:8
              3⤵
                PID:3916
              • 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=3044 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:1
                3⤵
                  PID:4816
                • 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=3052 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:1
                  3⤵
                    PID:1056
                  • 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=4320 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:8
                    3⤵
                      PID:428
                    • 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=3824 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:8
                      3⤵
                        PID:1820
                      • 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=4164 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:1
                        3⤵
                          PID:3144
                        • 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=10 --mojo-platform-channel-handle=4428 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:1
                          3⤵
                            PID:1700
                          • 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=11 --mojo-platform-channel-handle=4176 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:1
                            3⤵
                              PID:3856
                            • 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=1852 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:1
                              3⤵
                                PID:1672
                              • 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=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1756 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:2
                                3⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:3760
                              • 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=14 --mojo-platform-channel-handle=1756 --field-trial-handle=1784,i,4308675437488874595,8985950594943152637,131072 /prefetch:1
                                3⤵
                                  PID:1552
                            • 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:700

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

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                              Downloads

                              • 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

                                7KB

                                MD5

                                4c2a4efb09db6897185bd6ef14f0ab58

                                SHA1

                                c6ed456590a3d285c4ab9e3d441e0a4f705cc065

                                SHA256

                                0338da3ff71347c426a7a4c8bd7b400dce656ebf6b9259ea52a13a0ffbf4c62b

                                SHA512

                                9b6507d3357f5d3120a44eb225d655c49b99ab44a04d03fce50e29bff0bfc9f77accab1c3e87f5a3e2447f83962e767de46d6cebfcc377b09c06993a9d83ad38

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

                                Filesize

                                129KB

                                MD5

                                534c5260a47f82e39d66c5a9e78c6f29

                                SHA1

                                59d354affe07c7a0a8969358d3caecfd8007e8d0

                                SHA256

                                e1f29dc82b444a0ac6885b2109cc6ceb52abcbec859a96c26ab6fc154c1f5607

                                SHA512

                                7da1bab4baec1697c9534aa4aba7026c4eb96cebd0543e77162c11226e341ec2e1e2709ea514b14d00668cc214718833566966654fea575ef6dfd0eef95775a2