Analysis

  • max time kernel
    1680s
  • max time network
    1687s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    06-11-2024 18:51

General

  • Target

    http://app.atera.com/breeze/genericticketing/getagentsetupmsi?customerId=1&customerName=Unassigned&[email protected]&accountId=001Q300000Mtyy9IAB

Malware Config

Signatures

  • AteraAgent

    AteraAgent is a remote monitoring and management tool.

  • Ateraagent family
  • Detects AteraAgent 1 IoCs
  • A potential corporate email address has been identified in the URL: [email protected]
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 33 IoCs
  • Suspicious use of SendNotifyMessage 12 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument http://app.atera.com/breeze/genericticketing/getagentsetupmsi?customerId=1&customerName=Unassigned&[email protected]&accountId=001Q300000Mtyy9IAB
    1⤵
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2468
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffefe1d3cb8,0x7ffefe1d3cc8,0x7ffefe1d3cd8
      2⤵
        PID:3640
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1916 /prefetch:2
        2⤵
          PID:4828
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1620
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
          2⤵
            PID:2248
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3224 /prefetch:1
            2⤵
              PID:4204
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3240 /prefetch:1
              2⤵
                PID:4368
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5372 /prefetch:1
                2⤵
                  PID:2932
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4636 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2124
                • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6112 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:3780
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5580 /prefetch:1
                  2⤵
                    PID:2760
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6108 /prefetch:1
                    2⤵
                      PID:3168
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6180 /prefetch:1
                      2⤵
                        PID:4248
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6252 /prefetch:1
                        2⤵
                          PID:1660
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1904,8184075060594974205,12837156966045323025,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5080 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:908
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:3528
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:3772

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                            Filesize

                            152B

                            MD5

                            003b92b33b2eb97e6c1a0929121829b8

                            SHA1

                            6f18e96c7a2e07fb5a80acb3c9916748fd48827a

                            SHA256

                            8001f251d5932a62bfe17b0ba3686ce255ecf9adb95a06ecb954faa096be3e54

                            SHA512

                            18005c6c07475e6dd1ec310fe511353381cf0f15d086cf20dc6ed8825c872944185c767f80306e56fec9380804933aa37a8f12c720398b4b3b42cb216b41cf77

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

                            Filesize

                            152B

                            MD5

                            051a939f60dced99602add88b5b71f58

                            SHA1

                            a71acd61be911ff6ff7e5a9e5965597c8c7c0765

                            SHA256

                            2cff121889a0a77f49cdc4564bdd1320cf588c9dcd36012dbc3669cf73015d10

                            SHA512

                            a9c72ed43b895089a9e036aba6da96213fedd2f05f0a69ae8d1fa07851ac8263e58af86c7103ce4b4f9cfe92f9c9d0a46085c066a54ce825ef53505fdb988d1f

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

                            Filesize

                            181B

                            MD5

                            7599bf2a9eb9f93e46454a76ce153f16

                            SHA1

                            cba81a2d4ee06f1dd3d7c59632abcc6a27d2a776

                            SHA256

                            4cd503538ec59a1e1e3d1e14f2a1eb1f9658d20ef694fdc0ba5d954942a72936

                            SHA512

                            25ebc3bb2e997af87cc18eae83544b988b9c7d4356512057a5b6eb34302fe9df4d27981856e576fa8a366698435b09728e148f51e92fe91ead4a3b97916d6ddf

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                            Filesize

                            5KB

                            MD5

                            f6fca736af05e3f72656aaa1d9aef322

                            SHA1

                            cc1326fb7cc807566bbf2eb7a3466b3db00401f4

                            SHA256

                            34cfafd9512ce6aed428e39c64e2b6ed2af18eed50180f7ccdf1d35076704fbd

                            SHA512

                            9f2954686b20f90f31b0951a1ccecdd42446f2d5db434df4817eef8d28039c8617f4ccc46be566ff5073ab17ab175034e86a6fcd36c2979f6f1eb9fc95b6523b

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

                            Filesize

                            5KB

                            MD5

                            b6c723feb77948e9a453d9451876a721

                            SHA1

                            fd10293f2a3c6493abb4e8e30f0ba03e51ad4aa8

                            SHA256

                            98b8bca6a4a20b9ba4114997e4266685fd0c97993d7142e8d85df0956213818d

                            SHA512

                            be5de3fbf79127e90963ce9ef687bdee73fc7a0a9033d0c5a0d63b72a055cc61ca2ffd55888ffc7c58bbc67e0b6047ea15f75467800f4db37db33e28a4226484

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                            Filesize

                            16B

                            MD5

                            46295cac801e5d4857d09837238a6394

                            SHA1

                            44e0fa1b517dbf802b18faf0785eeea6ac51594b

                            SHA256

                            0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                            SHA512

                            8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

                            Filesize

                            16B

                            MD5

                            206702161f94c5cd39fadd03f4014d98

                            SHA1

                            bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                            SHA256

                            1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                            SHA512

                            0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                            Filesize

                            10KB

                            MD5

                            da725b71131f2a5b2e0a5c5956cce5b6

                            SHA1

                            de36c67cd4ccca8d529e49be30fe46c36c37f5a1

                            SHA256

                            9e72e5959d761bd92a6a2e1dd6607564ae8b1229ecad360f8e8223bf34903181

                            SHA512

                            e8b1fe71cf3d53f88e693b57580d9549051e44f7762b52f2a5a04f55ff59077cd33571f739089bb17677fe4c16305bbba48d2d4ee64e426d06b485b5661a52e7

                          • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

                            Filesize

                            11KB

                            MD5

                            8fe008e0c3cbebce1ac0400394147beb

                            SHA1

                            4cbb1dcedd0ddaf441efc261d42c64e921b28f00

                            SHA256

                            b5406909ae1d0f8eb658edb66a97aea7cbb15c64b253b60e7f2d9059e4de465a

                            SHA512

                            fb4251a00b909772d968043e8c54195bec3aaf7cdd1c2615f20d7d7f296194468f141646dd11c1594410df24e231b611f0b571bc8e4a680c7b3f228116ee9b96

                          • C:\Users\Admin\Downloads\Unconfirmed 354023.crdownload

                            Filesize

                            2.9MB

                            MD5

                            02d9ee402a7a8ea84ad51632609f203d

                            SHA1

                            3809c9d7b55199ddbd5b8b2a0ff6b29ac7b414b0

                            SHA256

                            a540b7bdc6a2482e66c92f2158526134b37682fa4781e203d103af78e356011d

                            SHA512

                            98398e7fda71d594dc9987eec0928ecb73855a425ace0f117d4e2bc833af7c8a2f0de5c9dec660945bdbedc2bd3648e6463a036a29f1fe58402fe90a57fcdd3f

                          • \??\pipe\LOCAL\crashpad_2468_DYAXHDSPOMQLQPNM

                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e