Analysis

  • max time kernel
    287s
  • max time network
    300s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-06-2024 17:27

General

  • Target

    http://windows.com

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 26 IoCs
  • Suspicious use of FindShellTrayWindow 27 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://windows.com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:2456
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffcb8e0ab58,0x7ffcb8e0ab68,0x7ffcb8e0ab78
      2⤵
        PID:376
      • 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=1708 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:2
        2⤵
          PID:536
        • 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=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:8
          2⤵
            PID:4772
          • 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=2188 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:8
            2⤵
              PID:2500
            • 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=2960 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:1
              2⤵
                PID:4800
              • 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=2968 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:1
                2⤵
                  PID:1360
                • 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=7 --mojo-platform-channel-handle=4436 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:1
                  2⤵
                    PID:4960
                  • 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=8 --mojo-platform-channel-handle=4764 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:1
                    2⤵
                      PID:4344
                    • 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=4964 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:1
                      2⤵
                        PID:1892
                      • 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=4360 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:8
                        2⤵
                          PID:4608
                        • 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=4384 --field-trial-handle=1856,i,13475384118942161350,18341861374957116736,131072 /prefetch:8
                          2⤵
                            PID:1936
                        • 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:3380
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4556,i,2029050989380753659,15333598055019363793,262144 --variations-seed-version --mojo-platform-channel-handle=4532 /prefetch:8
                            1⤵
                              PID:5292
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DisplayEnhancementService
                              1⤵
                                PID:5568

                              Network

                              MITRE ATT&CK Matrix ATT&CK v13

                              Discovery

                              Query Registry

                              1
                              T1012

                              System Information Discovery

                              1
                              T1082

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

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

                                624B

                                MD5

                                4b31caa6f07d427620f50632cb2c2b00

                                SHA1

                                b63bb68ad4dab194be3ab9efbd2455b751fe4b29

                                SHA256

                                f3f3ffce6ae11d2da323c11d7d1c98996b8206f6bcc10053660e1ab6e1ca8d11

                                SHA512

                                c81b1603707eb107b8e8484dbc55d8560c0d033825ac1288885d7b238345931a8fa751a32a8d43cd66700e77fccb57a39d2749599910d2c628c0b114f3d220f1

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                                Filesize

                                264KB

                                MD5

                                f50f89a0a91564d0b8a211f8921aa7de

                                SHA1

                                112403a17dd69d5b9018b8cede023cb3b54eab7d

                                SHA256

                                b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                SHA512

                                bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                                2KB

                                MD5

                                3de53a401cf8f25351c2c3b8e8156406

                                SHA1

                                5fba6bf5c337c04f4e239e65d4bf6b34bc6a1460

                                SHA256

                                a5a572ef5219f8eab32222da4f75114daf2fcefa210a7621e744291501581b19

                                SHA512

                                84d3e3fd5369ffa39c74ca7074f64c33b1de7bd401b607a3d20590f778e9e8f8e3a8cd8073792a442f9cd08f09dc32eb3b6e90270433644d1f2a9266e7c5697f

                              • 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

                                1KB

                                MD5

                                40b73ab6bc8f6a17e18dbe6e9c7e1a47

                                SHA1

                                7a8a310870c2dfb9b26387b23119e2f01f3c8802

                                SHA256

                                4bdd6da3c1c6abb6ccdde503550846802b2eb9ea505ac6475a5c1193ac4bc387

                                SHA512

                                73b9c5622ffe034f221cbe95699e859d96ff3034e81c87e8bf5286070437369c2a2fee65599e92929ca63ab797a4b253a2bc7448f3a7a6c755e8979157dda260

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

                                7KB

                                MD5

                                0f84f50d81d20cf52296cca5ea2288b7

                                SHA1

                                8dbe88112d69e5bfc145ca17756d604855c9a5e3

                                SHA256

                                4bc65e69674940297d643a7ad23416306bd2d10ea5f9c512e89b895f6a4b83dc

                                SHA512

                                22ead0e63be4e543eab6df32706121212b7c815aae4f02f052a21e910e6915a0068336eef751724d64e3623b4ab21ad43f2f94e78f89fa9734a81bfef1eaa402

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

                                7KB

                                MD5

                                b19701ac131f76002a04cdacf14d7d77

                                SHA1

                                1a1e7a1a5030ea5751aa72faaeccb3fed9195212

                                SHA256

                                2b387b6987af68719b0f8eefc2ad3bd00f4119e5542afa75d83ef662df54f424

                                SHA512

                                a4a6e3bed36341f45fbef7240fe2356293d8630e517862e9a27dc617cd78b74cdf98bdb1cf66c1eb5c8771cc51f34cbdd5192b4404536c08bafec6dae7ea3cb5

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

                                138KB

                                MD5

                                952c8bdd3b90c1ab92534de96132dc7a

                                SHA1

                                029ec985247ff3f7cb0f291d9aa787f415666ed5

                                SHA256

                                6fbbd0f19e7104d66374903e47c68a6eed85bc2391b5b3bfc73d3459c248ff69

                                SHA512

                                ee2c02cbd02d009a4a3c864ec3fb231e9698a32a0fd0036887f8e3e378cb779294d5ccb1c03cc3b5f9fc7dcb88f0e6bd42bbde0ea646f0a80bf495d38220484d

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

                                138KB

                                MD5

                                f3b5e77b7c14eb288b5355b17f121d7a

                                SHA1

                                ea6247a79df15514ef3ac9e2910f8e8878fc7140

                                SHA256

                                fd512b0cdfc3cf1ff75caad46a33a73b4e35a3576299074c29746a5901753d68

                                SHA512

                                1b304f82283a184ce1f6664804f1c787ca486a219de3747e4f61d18083207e86ebe6dc25e06dc94c3399db6ae39a49ed1a311207003fac47d8cd3143b34691cb

                              • \??\pipe\crashpad_2456_IDTIKZAPMDPDSUDB
                                MD5

                                d41d8cd98f00b204e9800998ecf8427e

                                SHA1

                                da39a3ee5e6b4b0d3255bfef95601890afd80709

                                SHA256

                                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                SHA512

                                cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e