Analysis

  • max time kernel
    56s
  • max time network
    52s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-10-2024 13:17

General

  • Target

    https://id.atlassian.com/signup/invite?signature=eyJraWQiOiJtaWNyb3MvYWlkLWFjY291bnQvb28wMDQydGZvaXBxcWExZSIsImFsZyI6IlJTMjU2In0.eyJzdWIiOiJ2aWMubGlhbmdAYXBwaWFuLmNvbSIsImF1ZCI6Imxpbmstc2lnbmF0dXJlLXZhbGlkYXRvciIsIm5iZiI6MTcyODQwNzg2Miwic2NvcGUiOiJpbnZpdGUiLCJpbmZvQ29kZSI6Imludml0ZWRVc2VyIiwiaXNzIjoibWljcm9zL2FpZC1hY2NvdW50IiwiZXhwIjoxNzI5MDEyNjYyLCJ1c2VySWQiOiI1YTgyNzdkMjk2MzJmYTM1OTI3OGE3ZmEiLCJpYXQiOjE3Mjg0MDc4NjIsImp0aSI6IjZmMGE0ZWEzLWM4NjUtNDlmNS04ZmE0LWUxN2I1YzZhNjNhNiJ9.gWCCVc9MaE3Kgjd5NGcQ26Fcmj2utA5gwUtl2sE97QQ0darEVXFB2p6N-R8L0BlPIjiMJedXZe8WDadXvvXeFgw7W9ngflZ4EiUgP0rVit7BSidH9K7MByE0d0wavtBsJjV9Kcm7zHsQYGbp2sbmDC362kgVmN76utbpVlN2xrNmhJlq9KCcLaZ9Mz_4AtRiwoBQNw2VBZ5w2OmTmCjOqe1cSLk-9EXOZcTdV8GZxnDZ9rIKD0OUh9oJBNqEkCYnrVoyZCJPDgSAaSMBJRKp0gAmvsYPVbumM5zvBLLATdJKwqCM5RaEA7rZrKqtt3RY2NDcenDo5oqTutXF5UU11g&infoCode=invitedUser&atlOrigin=eyJpIjoiNTgxYjdjNzhlZWJhNGQ2ZTkwMWI2NWM5ZGVhZGVmNjIiLCJwIjoiYWRtaW4ifQ&continue=https%3A%2F%2Fappian-eng.atlassian.net%3FatlOrigin%3DeyJpIjoiNTgxYjdjNzhlZWJhNGQ2ZTkwMWI2NWM5ZGVhZGVmNjIiLCJwIjoiYWRtaW4ifQ

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://id.atlassian.com/signup/invite?signature=eyJraWQiOiJtaWNyb3MvYWlkLWFjY291bnQvb28wMDQydGZvaXBxcWExZSIsImFsZyI6IlJTMjU2In0.eyJzdWIiOiJ2aWMubGlhbmdAYXBwaWFuLmNvbSIsImF1ZCI6Imxpbmstc2lnbmF0dXJlLXZhbGlkYXRvciIsIm5iZiI6MTcyODQwNzg2Miwic2NvcGUiOiJpbnZpdGUiLCJpbmZvQ29kZSI6Imludml0ZWRVc2VyIiwiaXNzIjoibWljcm9zL2FpZC1hY2NvdW50IiwiZXhwIjoxNzI5MDEyNjYyLCJ1c2VySWQiOiI1YTgyNzdkMjk2MzJmYTM1OTI3OGE3ZmEiLCJpYXQiOjE3Mjg0MDc4NjIsImp0aSI6IjZmMGE0ZWEzLWM4NjUtNDlmNS04ZmE0LWUxN2I1YzZhNjNhNiJ9.gWCCVc9MaE3Kgjd5NGcQ26Fcmj2utA5gwUtl2sE97QQ0darEVXFB2p6N-R8L0BlPIjiMJedXZe8WDadXvvXeFgw7W9ngflZ4EiUgP0rVit7BSidH9K7MByE0d0wavtBsJjV9Kcm7zHsQYGbp2sbmDC362kgVmN76utbpVlN2xrNmhJlq9KCcLaZ9Mz_4AtRiwoBQNw2VBZ5w2OmTmCjOqe1cSLk-9EXOZcTdV8GZxnDZ9rIKD0OUh9oJBNqEkCYnrVoyZCJPDgSAaSMBJRKp0gAmvsYPVbumM5zvBLLATdJKwqCM5RaEA7rZrKqtt3RY2NDcenDo5oqTutXF5UU11g&infoCode=invitedUser&atlOrigin=eyJpIjoiNTgxYjdjNzhlZWJhNGQ2ZTkwMWI2NWM5ZGVhZGVmNjIiLCJwIjoiYWRtaW4ifQ&continue=https%3A%2F%2Fappian-eng.atlassian.net%3FatlOrigin%3DeyJpIjoiNTgxYjdjNzhlZWJhNGQ2ZTkwMWI2NWM5ZGVhZGVmNjIiLCJwIjoiYWRtaW4ifQ
    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:4984
    • 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:4 --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=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffe5793cc40,0x7ffe5793cc4c,0x7ffe5793cc58
      2⤵
        PID:2364
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1904,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1896 /prefetch:2
        2⤵
          PID:1164
        • 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 --no-appcompat-clear --field-trial-handle=2136,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2176 /prefetch:3
          2⤵
            PID:3124
          • 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 --no-appcompat-clear --field-trial-handle=2240,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2420 /prefetch:8
            2⤵
              PID:3752
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3116,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3148 /prefetch:1
              2⤵
                PID:2948
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3124,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3184 /prefetch:1
                2⤵
                  PID:3128
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --no-appcompat-clear --field-trial-handle=4528,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4536 /prefetch:8
                  2⤵
                    PID:960
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4548,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4684 /prefetch:8
                    2⤵
                    • Modifies registry class
                    PID:3420
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=5252,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5012 /prefetch:1
                    2⤵
                      PID:2736
                    • 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 --no-appcompat-clear --field-trial-handle=5160,i,3400308796458615315,6410102881156215694,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=5148 /prefetch:8
                      2⤵
                        PID:3660
                    • C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
                      "C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
                      1⤵
                        PID:3956
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
                        1⤵
                          PID:1276

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000c

                          Filesize

                          213KB

                          MD5

                          f942900ff0a10f251d338c612c456948

                          SHA1

                          4a283d3c8f3dc491e43c430d97c3489ee7a3d320

                          SHA256

                          38b76a54655aff71271a9ad376ac17f20187abd581bf5aced69ccde0fe6e2fd6

                          SHA512

                          9b393ce73598ed1997d28ceeddb23491a4d986c337984878ebb0ae06019e30ea77448d375d3d6563c774856d6bc98ee3ca0e0ba88ea5769a451a5e814f6ddb41

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

                          Filesize

                          624B

                          MD5

                          4132101c73777bd0c5b7d066e8e34f04

                          SHA1

                          a0a4106a9a840ac64f780e1c9a307997f33e1dfa

                          SHA256

                          079eac791fb0482e48be16b7f6516c6eeda37f98b883e3d7bc69aaa94bbc976b

                          SHA512

                          3bb8530c8c6f9369dd061778b803aa90fd8c8f88b3cb23682d79c59dfebf5a6c54b2efe7419c1fdccf396e91778369084ef170a7a76169c982bbc9c7d2a7a556

                        • 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

                          061ba3220718e11b0b25d55888fdff67

                          SHA1

                          6f4c033f5a189566bea2f5b5ac971995ad449dbc

                          SHA256

                          af0926e7ce5ab5cc5f9c2509110ec92eed17727dada648d69325773768d40052

                          SHA512

                          1338f898aaa5df5094b5a5454efe04562bf22f5db8d4a4d8812da2069eee1e7a014bafe2b47187910085991428e1bce088ecaa6f6b2fd7e4f4724773f8adc74d

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

                          Filesize

                          1KB

                          MD5

                          47efd5f1fbfe0269b2b663a6e685282c

                          SHA1

                          ef122d8b11ee8fac3f49ca512cbfdac579eb7cfd

                          SHA256

                          06c600740b117c3d210707b13b2353d4d711df61225c36add228cbad4d55b7bf

                          SHA512

                          d32188ac083da931bea8528677b3bf9fa5300ff86da0b8049608b73938a7a36f686ac91450ba40bc0c08a5e514cea2e2a912d3466db94f3df5d3dfa09882e539

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

                          Filesize

                          8KB

                          MD5

                          922c73d0257acee15afc8e8cb13d5f6d

                          SHA1

                          3fecc5a1e101072b7f5f7de0a3f75167a796d5a4

                          SHA256

                          474f367572baa00966f1bed11dfc162ce3c478c60456029b3f26be2ebe9ea947

                          SHA512

                          39da209f41ed2d0c265c41607a5c18f5f6191a288bff6769ccaf3f1fa47109d90616b2cc8daef9ce30f57a87d08c51aef572eefcfd627f5511fc3795377247da

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

                          Filesize

                          9KB

                          MD5

                          6bdd4d302961972083827705dd289b63

                          SHA1

                          5fc59093070f5ccf82e50e00a551c5c5f7a01b19

                          SHA256

                          3c1225aadeb52974069cdc13f79b60da11d98be225aa4faf76ead6294508f46b

                          SHA512

                          7f9e99ab9fea55f099102650b3117c476cc7feb04cfe707cb8623d0e62c96cd007202896ee0510c7a968690d474c40f74e3844fb61c5537f8d1271fa8470c204

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

                          Filesize

                          9KB

                          MD5

                          de245ea25f25c2a777a2182c7bd50e98

                          SHA1

                          c123d89ef014f3824dcd5f8128cdd072d816ddee

                          SHA256

                          4407e0f1ec9fcc32d9b3ff82691cb91c9a7361fb4c9cfe6ae0dfffa2eebfef62

                          SHA512

                          4fc3fd3a1107d9b274d5f9e8ae020888c25b75ce72c242259861387f8aaf8580199cf79ce81730cddc71b967087cad21e4f2bd2f239428866c535fad897ad185

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

                          Filesize

                          8KB

                          MD5

                          3afafd6d314d57b6351930242b795611

                          SHA1

                          93065d7fc20ae6bc87757c52369431e315400e7b

                          SHA256

                          4e3756e7213903e9668fe1f9ccdf4f548322405bcdb95962b2c5397b6cf248b5

                          SHA512

                          6a586ce7f54d29b4caa9206b387ed7b9b6858d75666bd770910efc56cee0e1469ef30aa26da29c511fdebf2062cbc23d3f1e20df42fcc7befff43a2dff4a9934

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

                          Filesize

                          116KB

                          MD5

                          0edcdfeebfd81cdd02416abbd4e4811f

                          SHA1

                          2992c96a738c6bb1a365d16d1207a71db32d1f35

                          SHA256

                          2c68b1e522747d8bb7385d04390260ce432fc3cb59ca0b2c645009de6d993d0d

                          SHA512

                          3c0d7eb10c56e0802a90372645a2b4355113fbccb5f8bcfd211a01cb697a8e7fa39e0ee3fef8e602cf5d1dddb691b178050be8c3126cd6ad95f0743c5c525771

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

                          Filesize

                          116KB

                          MD5

                          01e6181d6af333f11386a61603101d5d

                          SHA1

                          e62dc29eeddd2921b9d7c429e4ffccb4ad2cf204

                          SHA256

                          f7831ac0d9567f8d7c9a23662475a6eb60b5844d0caf20cf6f58f54606d4656d

                          SHA512

                          b7b637606e7d02adfd08692c971ed409af256622e026dadbcd3b09426846df79650ae5cfc24dc26a9cf2c47ed60f752cef111098d234a42b51fec3e99262d2d9