Analysis

  • max time kernel
    299s
  • max time network
    290s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/02/2024, 06:23

General

  • Target

    https://wppenterprise.newsweaver.com/wppitcommunications.1jtvbbqk0z/1fienepo46rv7jy6tjcv5s/external?email=true&a=6&p=3311338&t=1588124

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 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://wppenterprise.newsweaver.com/wppitcommunications.1jtvbbqk0z/1fienepo46rv7jy6tjcv5s/external?email=true&a=6&p=3311338&t=1588124
    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:3912
    • 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=0x100,0x104,0x108,0xd8,0x10c,0x7ffef89d9758,0x7ffef89d9768,0x7ffef89d9778
      2⤵
        PID:2176
      • 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=1648 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:2
        2⤵
          PID:3640
        • 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=2152 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:8
          2⤵
            PID:1736
          • 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=1636 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:8
            2⤵
              PID:1420
            • 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=2916 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:1
              2⤵
                PID:4944
              • 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=2900 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:1
                2⤵
                  PID:2616
                • 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=7 --mojo-platform-channel-handle=4652 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:1
                  2⤵
                    PID:1112
                  • 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=4580 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:8
                    2⤵
                      PID:3252
                    • 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=5212 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:8
                      2⤵
                        PID:1412
                      • 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=5212 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /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=5416 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:8
                          2⤵
                            PID:1588
                          • 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=2684 --field-trial-handle=1860,i,3437816122655169350,7804097894537997615,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2948
                        • 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:1004

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\81a1e8ac-164e-44ac-815a-ca2e87af6a02.tmp

                            Filesize

                            2B

                            MD5

                            99914b932bd37a50b983c5e7c90ae93b

                            SHA1

                            bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                            SHA256

                            44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                            SHA512

                            27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

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

                            Filesize

                            528B

                            MD5

                            9f179299d8c9ae2cfaff4927fe4836cb

                            SHA1

                            88b1a681973b5a9905859995347170476c12c974

                            SHA256

                            52cd31cba751a7c48da732651277cee4dc5b0f219617b5ca624fad746a4d934e

                            SHA512

                            2e6acacf5c37c2f38e6fb6f9db2da84d85f09daec3521095f8c5a8dfcafada3f8e959f420170bf1d0c8cdd1b397d52d6487ec3c542b053ee6423bf46b4a0c65c

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

                            Filesize

                            336B

                            MD5

                            4ef478f2264414fffe90bdf9bdbb6ea8

                            SHA1

                            e6cd236fd18563dd0c660722622b0bcda5de8a67

                            SHA256

                            2f041df9065b959c67cb02b9a46d5600a0cbe3d43f86ceabfc6392a831a1a3bc

                            SHA512

                            9f87eea4e0549f8975c3a4bd1f5fdf97a2d1965e8fa8b4848cf10901163474914ef382bae351f1a24278f6c16eef079647aaab1304081b954808d0643bfb409f

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

                            Filesize

                            2KB

                            MD5

                            93137e0e1b42e0c43ab9bf35d94d44ca

                            SHA1

                            3dcdd5cebdea67e47c89aa9948d1e20eeabe24d6

                            SHA256

                            61407606834f387bea4ebc3576bef49a2093d958f41e2e487e84154ebfe5c8fd

                            SHA512

                            6c7cfbea8cd482083ffc330a9a6f6605de7517346861b7795f5e766b93511247cc6b5b22887a420c022cab66dbe77821c8712df33a16c69f5dbc6e33ba21665f

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

                            Filesize

                            2KB

                            MD5

                            42b7daf62c78570ea049353aea08a5f3

                            SHA1

                            0ffc962f68a1cf2ac2ac586aadbfeb40f22b1ab5

                            SHA256

                            f5aab1cb41ed52013adf943c218c6d70587843af811fb0696b587e2c60c31f4c

                            SHA512

                            6d029da516fce05015ba551444a36075fd8fadf212e965561fc6dd60b9fe27db7abfb4504c52a7922863d39708bf95e651204a2d0bfdb78a83ffb111ef0f2d90

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

                            Filesize

                            1KB

                            MD5

                            c6d5ba62c8ccfb2f24c776d9e54c89eb

                            SHA1

                            a4cd2f141c768a0b6d95dd5878f3fbbbe5facbad

                            SHA256

                            2ecc32886b1113123c99fadc8726bfde306da817ec116ff9952ffeab5fa67e9d

                            SHA512

                            71b38ddea52a1052d62981991b61114fef5eb69d8bbafb56fa8abeb2083c1954f2935f14891401d5942e5941a917d7f6a51565f42a488d86d3273bf14d05b322

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

                            Filesize

                            1KB

                            MD5

                            db16833442b826d4dbcf45fd08d814ed

                            SHA1

                            4e11871ed0f61f34ec1c0292699927c07b949adb

                            SHA256

                            f6acf6253159472c3ec52bea0148e67aea8e2f952e88e9952e4fb847b357985a

                            SHA512

                            e5eb15e4c6af2e1c4b3eb87b814d4b90a228861b9fd95f01de86193cc5dc71d42c233e78f502f4ae2511a615e4ecab42c77855d009248c430f76b0859030fdab

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

                            Filesize

                            6KB

                            MD5

                            c941f1c8c4c44fe799532e1bced6571e

                            SHA1

                            8941363d52c8d09ee54273aec8ad2f653392a5fc

                            SHA256

                            6fa6aaa7a3314db6c70f8babf66f4126deefccb2f46ac40864735ea443e1ed0f

                            SHA512

                            1a3d1289f5cfc88b3c2bede3d6e0d8c34db3717ba36538e3cd185f97b3933375d5363ae03d2478a029f7ea8a233ff64fdce0e72e5c5758044834003c157f55b5

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

                            Filesize

                            6KB

                            MD5

                            e2fc52e8879f0e76a6b312f593833336

                            SHA1

                            57dd2eb3f6c220a857b058848d12e57946b09d09

                            SHA256

                            1475eae4e598bd787cfc5109e209a8c72f39ea28214599bd6679ffff396d8497

                            SHA512

                            4f387d118aa52272553247b876bee7d369cac27af2f78fd6def2b6f4593252bd2e9012b1b17c3c5fa8a5653925d3690ab77ad931adc1ac84c7f6ad854d0dcc8e

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

                            Filesize

                            135KB

                            MD5

                            f1e199c163cac461cc548450d9f404ea

                            SHA1

                            d45f9be5ff75a13a0c8e584b1845629c6eea77e1

                            SHA256

                            73759e756925d743d5be6205031cbabe8c06364f573ea65e9a11c5e5b2b3f238

                            SHA512

                            df020a4ca9e7c4f09c22df537a2cbc755f4343515d36310b91e8fc4bd55f258d80a8e323cace3c88703211093d77e4d0d1337d2b10580e53b639d7963f6ee4db

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

                            Filesize

                            115KB

                            MD5

                            ce1f2e9dd5489b98b4385c1cfaf4fc7c

                            SHA1

                            c7fb5f73301fad189950ec05ca3007d421ca18f9

                            SHA256

                            4a2defef58fb81b66082e92de725b742431e611acedb4a4f1011cfe0fab423a4

                            SHA512

                            ffc60b3c37a7643ef1b0f8ce71d8a307559c1f8cf64c7ee93ceb9c0f14e438dc67481708ce39965db7dedf5b5a223d23fadbf9fe743cea67a83884ca066dc73e

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

                            Filesize

                            115KB

                            MD5

                            217e1f1987463fc25bd7c75762cf73ce

                            SHA1

                            885a78a23cbc58ac304ed6d62988249052773afc

                            SHA256

                            dfeecd2bc93b3bdd6ec954d53a6be24d9022a5b07e9b3c729121dc897c38db3b

                            SHA512

                            70344831183211712550932ff5d38e86dbea609043ed2549671b23ed84eaf568f9c651935462841ffaa0023dfad69ed3a692680813f6e39a45226f434d1a2f4e

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

                            Filesize

                            116KB

                            MD5

                            8a7ae851741e69f320622542d716deb9

                            SHA1

                            42b3c45c192f438f117bd5ce3644643b19dea4a6

                            SHA256

                            f916f9a9fb3588ab634d84aa811105bbc31bd19d0666ad9fd56146fa818b8354

                            SHA512

                            68a0d15bfb5301d91272f0b86a1889491623401b66e81a7a43a7512a04c51b12d44b87eb7d68dc2104cbeac46993c7cd2257d82d0cc17ca302a5522c81ef56af