Analysis

  • max time kernel
    17s
  • max time network
    13s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-07-2024 09:58

General

  • Target

    https://m.exactag.com/ai.aspx?tc=d9959719bc4i8mfu0b07205bbd26a23a8d2e6b6b4f9&url=http:%5C%5Ct.email1.gct.com/r/?id=hfffbb46%2Cc90b147%2Cc90b14f%26jobcode=739-0055%26omtr_camp=em%3ACORP%3APREN%3ASPROD%3A268417862%3Agcc_DM212754%3A739-0055%26lpg=xcBOkfEbudlaXz7yNVldPQ%3D%3D%26cid=gcc_DM212754%26bid=268417862%26rid=1061475%26p1=ANToniopneus.com.br/dayo/7mbwu/captcha/am9ubnkudm9vbkBpbm5vdmF0ZXVrLmdvdi51aw==$%C3%A3%E2%82%AC%E2%80%9A

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 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" --single-argument https://m.exactag.com/ai.aspx?tc=d9959719bc4i8mfu0b07205bbd26a23a8d2e6b6b4f9&url=http:%5C%5Ct.email1.gct.com/r/?id=hfffbb46%2Cc90b147%2Cc90b14f%26jobcode=739-0055%26omtr_camp=em%3ACORP%3APREN%3ASPROD%3A268417862%3Agcc_DM212754%3A739-0055%26lpg=xcBOkfEbudlaXz7yNVldPQ%3D%3D%26cid=gcc_DM212754%26bid=268417862%26rid=1061475%26p1=ANToniopneus.com.br/dayo/7mbwu/captcha/am9ubnkudm9vbkBpbm5vdmF0ZXVrLmdvdi51aw==$%C3%A3%E2%82%AC%E2%80%9A
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1236
    • 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=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffa301846f8,0x7ffa30184708,0x7ffa30184718
      2⤵
        PID:1812
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
        2⤵
          PID:2756
        • 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=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:404
        • 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=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
          2⤵
            PID:812
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --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=3328 /prefetch:1
            2⤵
              PID:3712
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --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=3348 /prefetch:1
              2⤵
                PID:3132
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5076 /prefetch:1
                2⤵
                  PID:4060
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --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=5180 /prefetch:1
                  2⤵
                    PID:4744
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=3472 /prefetch:8
                    2⤵
                      PID:4860
                    • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3528 /prefetch:8
                      2⤵
                        PID:3704
                      • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3528 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1388
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --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=5708 /prefetch:1
                        2⤵
                          PID:3568
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5336 /prefetch:8
                          2⤵
                            PID:392
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --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=4152 /prefetch:1
                            2⤵
                              PID:2952
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --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=5524 /prefetch:1
                              2⤵
                                PID:1736
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3976 /prefetch:1
                                2⤵
                                  PID:4116
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,17478720958804613009,8292256771763930378,131072 --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=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3456 /prefetch:1
                                  2⤵
                                    PID:3992
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:1360
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:1408
                                    • C:\Windows\system32\AUDIODG.EXE
                                      C:\Windows\system32\AUDIODG.EXE 0x434 0x2fc
                                      1⤵
                                        PID:3372

                                      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

                                        a27d8876d0de41d0d8ddfdc4f6fd4b15

                                        SHA1

                                        11f126f8b8bb7b63217f3525c20080f9e969eff3

                                        SHA256

                                        d32983bba248ff7a82cc936342414b06686608013d84ec5c75614e06a9685cfe

                                        SHA512

                                        8298c2435729f5f34bba5b82f31777c07f830076dd7087f07aab4337e679251dc2cfe276aa89a0131755fe946f05e6061ef9080e0fbe120e6c88cf9f3265689c

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

                                        Filesize

                                        152B

                                        MD5

                                        f060e9a30a0dde4f5e3e80ae94cc7e8e

                                        SHA1

                                        3c0cc8c3a62c00d7210bb2c8f3748aec89009d17

                                        SHA256

                                        c0e69c9f7453ef905de11f65d69b66cf8a5a2d8e42b7f296fa8dfde5c25abc79

                                        SHA512

                                        af97b8775922a2689d391d75defff3afe92842b8ab0bba5ddaa66351f633da83f160522aa39f6c243cb5e8ea543000f06939318bc52cb535103afc6c33e16bc6

                                      • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0ecc5485-1361-448a-89c9-f1c9e07966ba.tmp

                                        Filesize

                                        7KB

                                        MD5

                                        171217ddbb5940d00706fa185cd4ffc6

                                        SHA1

                                        3820d61cc1d98b87d42d0254af28aaca1c0ff072

                                        SHA256

                                        94b07829e869c8f000a4b15bb11299df99d9894d6b8570360c0780e71c303615

                                        SHA512

                                        442df355a1da6898fbaae1aa63b404746e4a125260c934db35859c51f6cb99717e830c385519b0238e37c058727cfa53b48765b4ec163e9708b9e7810e54435c

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

                                        Filesize

                                        6KB

                                        MD5

                                        b88321b7cc55fc8557962aa04b98f0f7

                                        SHA1

                                        a57cadb76bf18ed5a327cbe33d6e89f8f380a195

                                        SHA256

                                        3edaac95e3c2a6db00bc93207e99000c0b822dbe7c34c4226ff757ff607abc15

                                        SHA512

                                        22ce641ab8164a8831eff8e9e456a45766806f48eaa2f75ce46570568114eeac6cb16a67beb98967f6a48629c383f49a72a359529e8fa51fa1b4a83d3f2f2847

                                      • 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

                                        11KB

                                        MD5

                                        c28d94e08aeca9893d9f6d3612894029

                                        SHA1

                                        986f155ab93bedaf7081feb45e2e8e64bc66b3ba

                                        SHA256

                                        41be159ad205b96b6f55d5156226602997dcc642b61f72c43069156028c70b1c

                                        SHA512

                                        2ecb6b6944c159a806dd40185d0a0a3f6f9ba0bd9b5844faac4daef928e62b29fc2446f61d33ec1376eea71515e0a4c38b1edd53c0b867555bc7bb61ce7d1752