Analysis

  • max time kernel
    72s
  • max time network
    63s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    21-05-2024 19:50

General

  • Target

    http://uretskyinvestigations.com/work-related-form/

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of FindShellTrayWindow 25 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" --single-argument http://uretskyinvestigations.com/work-related-form/
    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:4452
    • 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,0x7ffe01eb3cb8,0x7ffe01eb3cc8,0x7ffe01eb3cd8
      2⤵
        PID:4540
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1852 /prefetch:2
        2⤵
          PID:3144
        • 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=1912,5447480879973045182,14835118652739529956,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2368 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:564
        • 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=1912,5447480879973045182,14835118652739529956,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
          2⤵
            PID:796
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --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=3244 /prefetch:1
            2⤵
              PID:648
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --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=3252 /prefetch:1
              2⤵
                PID:664
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --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=3140 /prefetch:1
                2⤵
                  PID:2784
                • 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=1912,5447480879973045182,14835118652739529956,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5728 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:1108
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5212 /prefetch:1
                  2⤵
                    PID:3860
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5776 /prefetch:1
                    2⤵
                      PID:4220
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --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=5016 /prefetch:1
                      2⤵
                        PID:1376
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --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=5148 /prefetch:1
                        2⤵
                          PID:224
                        • 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=1912,5447480879973045182,14835118652739529956,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5956 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1372
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2548 /prefetch:1
                          2⤵
                            PID:2244
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5447480879973045182,14835118652739529956,131072 --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=5932 /prefetch:1
                            2⤵
                              PID:1696
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:3304
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:4000

                              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

                                046d49efac191159051a8b2dea884f79

                                SHA1

                                d0cf8dc3bc6a23bf2395940cefcaad1565234a3a

                                SHA256

                                00dfb1705076450a45319666801a3a7032fc672675343434cb3d68baccb8e1f7

                                SHA512

                                46961e0f0e4d7f82b4417e4aac4434e86f2130e92b492b53a194255bd3bba0855069524cd645f910754d4d2dbf3f1dc467bcc997f01dc6b1d8d6028e2d957236

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

                                Filesize

                                152B

                                MD5

                                34d22039bc7833a3a27231b8eb834f70

                                SHA1

                                79c4290a2894b0e973d3c4b297fad74ef45607bb

                                SHA256

                                402defe561006133623c2a4791b2baf90b92d5708151c2bcac6d02d2771cd3d6

                                SHA512

                                c69ee22d8c52a61e59969aa757d58ab4f32492854fc7116975efc7c6174f5d998cc236bbf15bce330d81e39a026b18e29683b6d69c93d21fea6d14e21460a0a7

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00001a

                                Filesize

                                206KB

                                MD5

                                f998b8f6765b4c57936ada0bb2eb4a5a

                                SHA1

                                13fb29dc0968838653b8414a125c124023c001df

                                SHA256

                                374db366966d7b48782f352c78a0b3670ffec33ed046d931415034d6f93dcfef

                                SHA512

                                d340ae61467332f99e4606ef022ff71c9495b9d138a40cc7c58b3206be0d080b25f4e877a811a55f4320db9a7f52e39f88f1aa426ba79fc5e78fc73dacf8c716

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

                                Filesize

                                1KB

                                MD5

                                5b1e7ce20b96b4b3151f3f18ce8d9cca

                                SHA1

                                f4d51f25d68baad822feb5b5d706d6f906b0ae2e

                                SHA256

                                981c73f26725ceb9a1f3a017b9386aadadc596014027fb7860353082ca6df2f2

                                SHA512

                                705f94ca06e65bb6029d5e9b770eb382601ba3e2967239815f596ef314b3389b7a007e3057bad8979c3a36c84a3a9efc6b67237c5a08f26f109bb31b2dbe95ad

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

                                Filesize

                                600B

                                MD5

                                18692903b742024eff5dd294109436ac

                                SHA1

                                1a53ea982aa4fe25f74070ad2eb07abf90102890

                                SHA256

                                f51d63742ab69a50ede423479570eeae6800c58ff43071fc30b2f29906bd4e1e

                                SHA512

                                cd31a245be240eb31015c4933163b39fc50a332de11ddd12998c2b719526bbd362c95433ad979840cd4ca22c6d3b2c1a805c175b8376675e7578e6d91a004db6

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

                                Filesize

                                1KB

                                MD5

                                fb874291372878d0c81e9a4b560d0ed1

                                SHA1

                                094a1cf4368f5db1943b2c52a0d906d88610e55e

                                SHA256

                                a2f6862b590d56549667fb70c6112d44c674dee7c7838a3881aee44b6096b5f4

                                SHA512

                                afd931301e4e68b1062e70e10f107295534d084dd8aa915d190e47771fc6ff17d38811970a0dfd520fbed38c069912a5c9ef4ffbd37ecf50de3160612c94c688

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

                                Filesize

                                5KB

                                MD5

                                4d1a3032acbb0e532c0b98291c047dc8

                                SHA1

                                d2c099788cff5d182a9d4ff943a628161368e80b

                                SHA256

                                aab01dbfb402551ffeadbe8cf4354f54f884dc0443f62e26b2cce1b2477dc845

                                SHA512

                                596714175ef042b9933ceefa6f418e3dd51aa69503c693e6576c3bbc18be19547036c3219745ab1469459e9c76c9b430e8de332e0521989c7bd2fcb9de3aef00

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

                                Filesize

                                6KB

                                MD5

                                f55110ea2a9d3fd2b81342cf1a3e975d

                                SHA1

                                cc457b8c09c2fb01b71d8bf91b6d39ad7ece1921

                                SHA256

                                17ae1e27ddbbaf5aab4535ca8251900e6fdc3d440946e07b374448406364b3eb

                                SHA512

                                bdb72ad25ec7396aa25bf5c2d24275f2dd0d686690d634160b494f59d1e00e2b73d7f1ad3788657885e9f3d5878fd9bfbaebd98ad757ce42ed15f4adaa375104

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

                                Filesize

                                6KB

                                MD5

                                4825b5aa98ce1723d9876d96a329679f

                                SHA1

                                603d8c5b99b8a3780630b0704e9d48c29be251dd

                                SHA256

                                1db8b665c99a8f55954a0cfdb8f4465105f55bc1dc4037efc41b12c9b48239ed

                                SHA512

                                bb88714a1e8ff0318eb71e0fead96c14ef8163a3141bfd26147d3ed68b01f650d3aa63d3f608df9afd90ca7a38859a0c3237108a1f33725ab486aec73013800d

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

                                Filesize

                                204B

                                MD5

                                096d798c2042e4b130493712b11eb2ea

                                SHA1

                                5c1c108082e6b207c3e9a5b73fca104da4f20ced

                                SHA256

                                e9c8a04ba162ba8c63f5cf103ed732333432538776dfa5e215c5a4691057a150

                                SHA512

                                c46a9041d8e9a51e0ef114e0baba0ffa1d03e366447aeb637881889483638f6e73f48d7fa293352e1d22a2fc96eb9f3f734ec6c343bb21ef17af219167e81876

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe580b36.TMP

                                Filesize

                                204B

                                MD5

                                489cc9cee8f352ef64852747cb296a0a

                                SHA1

                                5160d5de98a989be52b7e6dc3699813b18b5646b

                                SHA256

                                4f766f453557ec793dee27c3cae0999d04a6e07c749fb908e9bcfc830d41540b

                                SHA512

                                c20db78270bea5084eb230d947e2fb401e0cbb43eefb5bb197b0b646e7759650bcf8e34b9b302f01b8e9e9696e97bb7affc486a463094dd09370b32180954af6

                              • 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

                                fe82916ef3b3fe15e9ba6a806a5f9934

                                SHA1

                                e119b3ac1758fb62e94af4faf8b29cc23104abb1

                                SHA256

                                99063f80733b861f917ce25e773f498c8e57ee8ae5cd349b2218e58285e28f47

                                SHA512

                                6cb282d0470950dd4058f12abbd687298204e8a419a1c2c08e12a6950dcb7ceec2c6b04e1000ac5c39a1a105eafb5cc1b9e5522cb031e3f6b36ba4b1de900295

                              • \??\pipe\LOCAL\crashpad_4452_RRJLSIIWYYSUKPZO

                                MD5

                                d41d8cd98f00b204e9800998ecf8427e

                                SHA1

                                da39a3ee5e6b4b0d3255bfef95601890afd80709

                                SHA256

                                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                SHA512

                                cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e