Analysis

  • max time kernel
    22s
  • max time network
    12s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28-10-2024 16:10

General

  • Target

    https://drive.google.com/uc?id=10671gN1hB5VXdnU_T7VlJKnucxdB7GSS&export=download

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Drops file in Windows directory 1 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
  • Modifies registry class 1 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/uc?id=10671gN1hB5VXdnU_T7VlJKnucxdB7GSS&export=download
    1⤵
    • Drops file in Windows directory
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2676
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffa0444cc40,0x7ffa0444cc4c,0x7ffa0444cc58
      2⤵
        PID:2160
      • 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=1728,i,12326760436928569003,10673908755132631056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1716 /prefetch:2
        2⤵
          PID:900
        • 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=2060,i,12326760436928569003,10673908755132631056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2080 /prefetch:3
          2⤵
            PID:3040
          • 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=2164,i,12326760436928569003,10673908755132631056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2336 /prefetch:8
            2⤵
              PID:3416
            • 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=3056,i,12326760436928569003,10673908755132631056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3068 /prefetch:1
              2⤵
                PID:2236
              • 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=3080,i,12326760436928569003,10673908755132631056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3296 /prefetch:1
                2⤵
                  PID:1604
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4496,i,12326760436928569003,10673908755132631056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4636 /prefetch:8
                  2⤵
                  • NTFS ADS
                  PID:3720
                • 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=4728,i,12326760436928569003,10673908755132631056,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4740 /prefetch:8
                  2⤵
                    PID:1976
                • 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:2644
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                    1⤵
                      PID:2052
                    • C:\Windows\System32\rundll32.exe
                      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                      1⤵
                        PID:2712

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

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

                        Filesize

                        649B

                        MD5

                        5b290af1f0d736051ebb5a39d614a982

                        SHA1

                        29733e9225722c46a4dfdbba54c8fd978633b25b

                        SHA256

                        198461105044e52d85bbb7974958097bb3fff157cb3eecd8e87245874ce09463

                        SHA512

                        a54fb06d168413a22afc3c7a79b943059f7126a56a0754d4c46fd8ca46d021d956db323dfc944920b64a4f7a25b6908de19c7f0cd04e61a9c4c7aff68976d99e

                      • 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

                        524B

                        MD5

                        7bad633a6968598a49bb81988ee6d322

                        SHA1

                        89a7e90945c93fd5a5554bdc891e5a5b4fb5a30d

                        SHA256

                        0b9f41fbde82fbbc6e72c4d91f119963befbc097b7583c656bca5d1a1c447f71

                        SHA512

                        1bc06305a71df37aabe3c4797b9c5ba835b4fac33bc16017345c10ea35f23636ce7a7ab6b81bc5ae81bf5b61ed89b4000e0c17a112fc7c7778941bfd245d3c91

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

                        Filesize

                        9KB

                        MD5

                        2ea95d0e915eb52f670dbe2a479973d3

                        SHA1

                        4819e4e3ee9de374ee85484c2b2ca2d5638f1fb1

                        SHA256

                        364ae87fb2773c72d0795e3f404feaa809a3c6244ba8e00133d06590ac0acccd

                        SHA512

                        2038997d45ea01350a978339faafaab00d0c2bc7b281625bca714c36591f276f0361b88602f05ba417f6342055136bb41c8cefb2c4e63a83cce09a51d09c38a6

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

                        Filesize

                        9KB

                        MD5

                        c13af37fe3078acdc6d86106a6c4204d

                        SHA1

                        539b653a8a13152811ff01e29e3aaf0354c34d11

                        SHA256

                        6e106da78befca6299d65bf82f67c6393b1d9a2578d8770f68c23bdd5c3d951a

                        SHA512

                        190f15f6d48a0ba5cc9d49dc5e9d112a641bb36b38b1df8e487dae83650e5b27c913fde7982c1daf28233e3e8d20516fbf53e57bdbf0215b6d8607b8eda2ce4b

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

                        Filesize

                        228KB

                        MD5

                        d3699218cb41402b61b6e9f3713f674f

                        SHA1

                        f0942c5e78ab210beec2f841e88e30aa8182e2dc

                        SHA256

                        f0d99f96a4f1e508f3305e533d05e9b45db6d5f5d2e61b582b711da06f6c839f

                        SHA512

                        f4749f3bad60b50d979d7f31885873eb6de3df415cedfbddb9d932937c42f6e60b11a3a77922452d4aaf5727e7a146fd96d7348cb51e30a8a2060bb3dabfe98a

                      • C:\Users\Admin\Downloads\Shared Im.jpg.crdownload

                        Filesize

                        34KB

                        MD5

                        b2be8d8335822865aa78cda42d8dc9dd

                        SHA1

                        b38e6b086fcbbc68226581f31117c7210102bcff

                        SHA256

                        affdd3d14fadcbce38099648826add6a0c0a139d708550c5a82a5600fe3edeb1

                        SHA512

                        597165b8bb58d4ff4fd143e7e7ecc0e2d98d204c8fa3bc90fdf1347b663e0f263d0e0aa5282881bdcc477910d7dc77774c9256a114cdaa1e68d6bb268a2a6756

                      • C:\Users\Admin\Downloads\Shared Im.jpg:Zone.Identifier

                        Filesize

                        134B

                        MD5

                        e8aacebdda2e1f9ae7c2d9ab0e3a6da1

                        SHA1

                        c32856473df0d3ec4784d137a7b43c5c74693bd7

                        SHA256

                        b9ca9c6bec558c9167140b148f0b9f46adeeacb4b9efc5dbd8419ce841695229

                        SHA512

                        24c6b7f3327a2cd7e89b9deac4c992c683eedf3efb9b2ee319f145bb0f5f70040b6f360edbee6749658c39f99a57850abda1dc806ee011b7e6cf77e9c6b18f19