Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/01/2024, 03:28

General

  • Target

    https://dev.azure.com/wpp-edg-nucleus/

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 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://dev.azure.com/wpp-edg-nucleus/
    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:3880
    • 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,0x100,0x104,0xd8,0x108,0x7ffd98349758,0x7ffd98349768,0x7ffd98349778
      2⤵
        PID:4352
      • 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=1672 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:2
        2⤵
          PID:3276
        • 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=2232 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:8
          2⤵
            PID:864
          • 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=2128 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:8
            2⤵
              PID:4892
            • 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=3164 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:1
              2⤵
                PID:1988
              • 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=3156 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:1
                2⤵
                  PID:908
                • 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=4564 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:1
                  2⤵
                    PID:2016
                  • 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=8 --mojo-platform-channel-handle=3380 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:1
                    2⤵
                      PID:912
                    • 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=4904 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:8
                      2⤵
                        PID:4688
                      • 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=5028 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:8
                        2⤵
                          PID:1952
                        • 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=5020 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:8
                          2⤵
                            PID:3776
                          • 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=5016 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:8
                            2⤵
                              PID:1896
                            • 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=5052 --field-trial-handle=1656,i,9997602029077212160,16273752901550779501,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:1240
                          • 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:1500

                            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

                                    240B

                                    MD5

                                    ab413065ef401a5553ca39394b29a2f7

                                    SHA1

                                    d25a13963d64738c017c44014325a24ea757c63c

                                    SHA256

                                    cec5e3888a000923ac8b18cb643a28230a490c47e1af6885c1b5e49b1ea57803

                                    SHA512

                                    d3dee5974cdb2c1b102c0bc78b42c56e08d386eab1fbe638a13d69a45361923f922a835913d8ed3909ed350b74a81178c5378ca1dfa57e9f9ab202e501d48e80

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

                                    Filesize

                                    1KB

                                    MD5

                                    ef4ed2ea7a1cfb6b6e45e3f25d628e46

                                    SHA1

                                    2a71f7f85861ae184c406f28c5976e38e53d280c

                                    SHA256

                                    34d22da345b061134b997cb0783f5070cd8971706bc10aa7d0c451acbbdab216

                                    SHA512

                                    b931d1bd7e7523b2f187dc281a613cd162536aa4179be693d0a56f658f5e4a279064d10e90d4215686651a6cfea2a9fcc30d8ce66b38a825c5c957e45b3449fb

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

                                    Filesize

                                    1KB

                                    MD5

                                    3c01a96c3c5cd0e6fa523dca5e6543eb

                                    SHA1

                                    08182acc7d73c56da406ec249c4d06f036150d77

                                    SHA256

                                    479e8ed231e3aca07750a0a0a8dd9087efce7d01cb2b76639be0d8d4dfbdd594

                                    SHA512

                                    207128b9276a70c416c91fdba0966a0e7568ffa381edde25d702da5920146ae43472e3132bb607b4f89031bff6fdd43c658cebc93044a66807e10c96cb35093d

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

                                    Filesize

                                    1KB

                                    MD5

                                    77d43abd73554e632a15381e37c221d9

                                    SHA1

                                    9a1b76788bc90d008ade9835dece5a88db51ff56

                                    SHA256

                                    f028097de413a41d6383561cf8ade630e8e3940864ab15684ba780701176d974

                                    SHA512

                                    acd43708fe86b7493776793be5175e3ba806f9857c4cf06071eb123435892a152b7f1700e7d0fb4e1515e1c99f563fd10a49468ab85a07fd257892eb0712b72f

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

                                    Filesize

                                    6KB

                                    MD5

                                    ca347594a11c3f2a8c7155309ad3e257

                                    SHA1

                                    46c6c0eed74665d4966077d335d3d7ef15f1acc6

                                    SHA256

                                    cbe2262aee923d2a87ab8445631aac933cd4d01485feea3ebd41ab6a6c43c2c1

                                    SHA512

                                    315aa1b9fea3bbac347253fab4c47698557e6f6d433793e900af520a76f476e2a0484838b456429274de8e731c685f3c7ddb08aefa1fbe68f065b6e56504e0f8

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

                                    Filesize

                                    115KB

                                    MD5

                                    8ad0cb667a7b647727239ebb7bda12c5

                                    SHA1

                                    26908bfcbc73575276e2742d38c941b8952b6bfc

                                    SHA256

                                    f2f9662aa23b7a048db278f66e75117e753e3475fc93b7f2ef2564ffc3733cef

                                    SHA512

                                    08aa91ace9a99c8cf91fe2a03e19d0ff84133ec85abd25c97b9251ed2d721ebf96a4716c8f8f3bf19055c2160f3c30b114e9bd7f2f59eb0cf36cd9ccc5c0d5f8

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

                                    Filesize

                                    115KB

                                    MD5

                                    5ae356cf5cb2470da75cb229a6545a3a

                                    SHA1

                                    4e4fcb54712965f14aa1c2e104288bf427b1848a

                                    SHA256

                                    76c04bdceb903b21b70e7f78260ba3e227c979c63a0ff04f99216e84eefd663d

                                    SHA512

                                    b0fe54167728239a9e5efd1872fd18520fd10f09c09de3b1e0bc15c767426d3027fe49b1afadb7b1635d1de6707e6c19b88d701cce82174d1185db5cf09f1233

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

                                    Filesize

                                    135KB

                                    MD5

                                    35ce3dbaf77d592373bcdd5da25fc47f

                                    SHA1

                                    a78a7755ecfc1e175ebdb872e2921654bbb3560e

                                    SHA256

                                    576418a87fb6abc18b5b599d112a6de9a98522259c49b0ba780d834a4d488d13

                                    SHA512

                                    61a08c49339e898300791aa88ee5735954e992e56065ca6e5f9bfa6a3018219aa726e5a3e0ccf0be241228fa60feb1e5038d060c34f3bce850fe82cde449a8ac

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

                                    Filesize

                                    116KB

                                    MD5

                                    bce8fb298017b8968ee134b8c33b33f2

                                    SHA1

                                    1cbbb985540ce29d047b68098369dcd93b13395d

                                    SHA256

                                    d8a76e7879201e0c007554acbb8287bc4289f384feb1b6b4471cf4a7cfa1f9a0

                                    SHA512

                                    ced167fbf9573da7fc82bca6992fa9c5f291e0088263605028a59cbeadd65327a02bf0054e7d395a4d7fde0cea9465c3031bd5acc6129f1056a3be01a82f9e39

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

                                    Filesize

                                    2B

                                    MD5

                                    99914b932bd37a50b983c5e7c90ae93b

                                    SHA1

                                    bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                    SHA256

                                    44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                    SHA512

                                    27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd