Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-1703_x64
  • resource
    win10-20240221-en
  • resource tags

    arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
  • submitted
    19-03-2024 14:41

General

  • Target

    https://project.microsoft.com/en-us/?org=org29a478df.crm4.dynamics.com/#/taskboard?projectId=4b45fc36-17f9-473d-8012-3fc9ebb21184&taskId=B4F95E87-21E2-EE11-9047-6045BD923B93

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://project.microsoft.com/en-us/?org=org29a478df.crm4.dynamics.com/#/taskboard?projectId=4b45fc36-17f9-473d-8012-3fc9ebb21184&taskId=B4F95E87-21E2-EE11-9047-6045BD923B93
    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:4972
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ff8e99c9758,0x7ff8e99c9768,0x7ff8e99c9778
      2⤵
        PID:4476
      • 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=256 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:2
        2⤵
          PID:4868
        • 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=2004 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:8
          2⤵
            PID:2684
          • 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=2080 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:8
            2⤵
              PID:1312
            • 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=2916 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:1
              2⤵
                PID:4700
              • 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=2924 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:1
                2⤵
                  PID:3320
                • 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=4408 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:1
                  2⤵
                    PID:688
                  • 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=4368 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:8
                    2⤵
                      PID:4752
                    • 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=4736 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:8
                      2⤵
                        PID:4128
                      • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2504 --field-trial-handle=1736,i,17483687912390346477,3273866896045627866,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1032
                    • 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:660

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

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

                        Filesize

                        168B

                        MD5

                        ed83966ea764d8dc27a2943cc56ad355

                        SHA1

                        42fce78725ad4aacf2b778c4abe3eabe65abbae4

                        SHA256

                        7b95b2fd4b90499e226eb037e6c73987822c197242c111b8827ecd0e4ec60d1b

                        SHA512

                        c440069fa55d8524758edf071696e2d3ccc6310315ac6aff2fb554c6ca8d297f2e9d8d62b6d32ae6ed3acecf25f325f1df52e86515e99a23a9759c00489aa55c

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

                        Filesize

                        1KB

                        MD5

                        83a2ada2e905831b1c7e4473d25eabe4

                        SHA1

                        39012364f00d5197cb4f52932df4446b4a798df4

                        SHA256

                        c6d035e23f57829b927491a16781b343e79eda04096c2c392841a996aa688ed1

                        SHA512

                        36733d3af40d0c4b445713110d1dfc76dd9eaa6d5c6feeef3866245f13592e27e63d64aba8ef374789162b51f4128a933a270933cd2828bec8d9790c65aa77e5

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

                        Filesize

                        706B

                        MD5

                        8a1a4daee7db5def8b90a7ccfad23ff2

                        SHA1

                        0a893ceadbc5e6d7ec36877ad18f063925567730

                        SHA256

                        566a88357ec295b1484379739c5d6bc80307019cfabc4fcb19417d1709b274cc

                        SHA512

                        c001807650e7a50ddf5b255d78c2930b5b399841abd2f375427ac0f560c3112644f968caeb06d7e56967164c56df4435a5847a09dba153bf264a0c7bf3d916df

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

                        Filesize

                        6KB

                        MD5

                        cd4eaf7025834812a83223b9bf2ec427

                        SHA1

                        d583b5cc00ce1de93779141ce97080e2d6a04886

                        SHA256

                        7289ef8ab5cc23771cc5de7655605578b92ae6b0062c036f636fd1a112b3a640

                        SHA512

                        9dc5027f1c34dc9e720342d069adc1f8985066d4c24356ec274a3f9a8dd5030cb89219f3d981f7a9a8027e608035262eafdfd862e967ca3c13981f645ab06272

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

                        Filesize

                        6KB

                        MD5

                        a67a299a1beab5488039127c0714a063

                        SHA1

                        59d305cecbf75094b131f80b63f88dff67ae58fa

                        SHA256

                        34fe907e6fa4f8baeab7b9d7e38992109cc46fb62cb5b24b2c435494bae5594b

                        SHA512

                        55f7a507ce5d5926bba50c491d327ccc02c230dbc168423afffde592509730049b7438fc96659d6784aab8cfd37d0b8b5edb8ff06989faefe77e69136126f724

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

                        Filesize

                        6KB

                        MD5

                        e9d5e8dba7a4f90011e2d161e8ac4503

                        SHA1

                        3f153d529531e21e2a858beeeb0273a0ee55efe0

                        SHA256

                        ca0afb7b9714e5b350ca7df3ee402841ebd5a66038316385d09acd6f1c8ae25a

                        SHA512

                        483ddfa5a7d7fd572e3cacc82357c10f9c55d8d7cb0591a09aa70a35beb75a3b85ac45f70b8576e6b025c2cd75df2d31ab9d4105720a3ca2e43cd7c5c4633bb2

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

                        Filesize

                        130KB

                        MD5

                        2023d33bb98f51865fad508ed408a680

                        SHA1

                        fb341339a3f92c593642068d0d2506c678e1cfc1

                        SHA256

                        08b4c0b72a47ba8829af57258660ff77e91e46c22d47d44cd2a4cf38569d1550

                        SHA512

                        927a45cedcc05a727ebb4afc16c769b51d155536eb09f5a53e9a39c9f4e5a04d5221e4a0f9d4bf060f7c078c5c132ba3331652b67b2ceb7b206561bbf3358fbc

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd