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Analysis

  • max time kernel
    1800s
  • max time network
    1700s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/03/2024, 00:45

General

  • Target

    http://ahoravideo-chat.com

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 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://ahoravideo-chat.com
    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:1552
    • 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,0x100,0x104,0xd8,0x108,0x7ffa98c49758,0x7ffa98c49768,0x7ffa98c49778
      2⤵
        PID:3980
      • 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=1752 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:2
        2⤵
          PID:4204
        • 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=1912 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:8
          2⤵
            PID:2548
          • 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=2228 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:8
            2⤵
              PID:2708
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=3024 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:1
              2⤵
                PID:3868
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3160 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:1
                2⤵
                  PID:4588
                • 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=4636 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:8
                  2⤵
                    PID:5012
                  • 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=4840 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:8
                    2⤵
                      PID:3352
                    • 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=2908 --field-trial-handle=1884,i,9298879924683994355,15179057801947486633,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:536
                  • 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:3708
                    • C:\Windows\system32\rundll32.exe
                      "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
                      1⤵
                        PID:2056
                      • C:\Windows\System32\svchost.exe
                        C:\Windows\System32\svchost.exe -k UnistackSvcGroup
                        1⤵
                          PID:2296

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

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

                          Filesize

                          1KB

                          MD5

                          c0a14429525456c96481e93bf6c716b8

                          SHA1

                          50999d26128547082187bf296fb528e0ce239d07

                          SHA256

                          748881c3beb939cfe2130d79ee0570eae97e2855f3a20c3334978b059b4c6824

                          SHA512

                          1482161cbf97d2271123883a3f29ab9260c5c33f45be43a00aca78895517725f0421d6130b17dbc93addd224480489ed4949cfa8da2f40b20c44306c72df2c8f

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

                          Filesize

                          1KB

                          MD5

                          2ce2b816bfd83d9cfce4c81a7bf0059a

                          SHA1

                          4877632104133837a50c5febb1a97d8fa5293ef8

                          SHA256

                          db4ae2840d80b5b49623980b7adacd766e6e9d020e369c16670641824a374416

                          SHA512

                          f1efb99e702a76a3acd70a5a1b1bb42153fe658afc3f3b05cc923f142ba6b15c74399d787703bfbf9580f96b06e50e624b34eb55c3b021596ab18d03e64c76be

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

                          Filesize

                          6KB

                          MD5

                          4f79f73548eb6ceb5b64d2b97b6f1d39

                          SHA1

                          f8144f6ae572edecbb55d62cc3e752d67afdd255

                          SHA256

                          0120ffb52b7de2cfcdc8d0bb0c1dd5755e34e216cbe147c23b790ca569caae75

                          SHA512

                          c732a1cb8c1d807f928c4eddb325cfff7d176bd4aef5b01174dde8679249e8992e101320dc0b0fb2fcc500d67dc2de681c2ded1a66911366f6694f40d6bc6aa1

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

                          Filesize

                          128KB

                          MD5

                          417549fc19feb6156cc966a79d10e124

                          SHA1

                          efd27779f8144d5b5c4ace9deb7c8f5589681eba

                          SHA256

                          a3a118c19920d55f4b5e7d840e4d1edaab70b8cbce6479553a93dc73516e8e58

                          SHA512

                          7d81df00aabd8f7eb37ec5e0273766af2c379a4072b86ce2f228c37683a7affbc072a5257ce8a4e2b00df0ab36a8f3a8b82a47b0d15dc9cc0600659c6a681b24

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                        • memory/2296-69-0x00000277DC980000-0x00000277DC990000-memory.dmp

                          Filesize

                          64KB

                        • memory/2296-85-0x00000277DCA80000-0x00000277DCA90000-memory.dmp

                          Filesize

                          64KB

                        • memory/2296-101-0x00000277E4DF0000-0x00000277E4DF1000-memory.dmp

                          Filesize

                          4KB

                        • memory/2296-103-0x00000277E4E20000-0x00000277E4E21000-memory.dmp

                          Filesize

                          4KB

                        • memory/2296-104-0x00000277E4E20000-0x00000277E4E21000-memory.dmp

                          Filesize

                          4KB

                        • memory/2296-105-0x00000277E4F30000-0x00000277E4F31000-memory.dmp

                          Filesize

                          4KB