Resubmissions

19-11-2024 10:22

241119-megldathje 10

19-11-2024 10:19

241119-mch2estgpe 10

Analysis

  • max time kernel
    71s
  • max time network
    75s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 10:22

General

  • Target

    https://is.gd/SQG118

Malware Config

Signatures

  • A potential corporate email address has been identified in the URL: [email protected]
  • A potential corporate email address has been identified in the URL: [email protected]
  • Detected potential entity reuse from brand STEAM.
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 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" --start-maximized --single-argument https://is.gd/SQG118
    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:3188
    • 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,0x100,0x104,0xd8,0x108,0x7ffd660046f8,0x7ffd66004708,0x7ffd66004718
      2⤵
        PID:3036
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
        2⤵
          PID:1548
        • 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=2132,9446569921755569033,12296359736567722050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2148
        • 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=2132,9446569921755569033,12296359736567722050,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
          2⤵
            PID:5044
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --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=3348 /prefetch:1
            2⤵
              PID:856
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --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=3400 /prefetch:1
              2⤵
                PID:4640
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --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=4708 /prefetch:1
                2⤵
                  PID:4692
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --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=5212 /prefetch:1
                  2⤵
                    PID:640
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --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=5428 /prefetch:1
                    2⤵
                      PID:4404
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --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=5560 /prefetch:1
                      2⤵
                        PID:4944
                      • 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=2132,9446569921755569033,12296359736567722050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5804 /prefetch:8
                        2⤵
                          PID:1252
                        • 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=2132,9446569921755569033,12296359736567722050,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5804 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4884
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4868 /prefetch:1
                          2⤵
                            PID:1244
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,9446569921755569033,12296359736567722050,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=180 /prefetch:1
                            2⤵
                              PID:3832
                          • C:\Windows\System32\CompPkgSrv.exe
                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                            1⤵
                              PID:4512
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:868

                              Network

                              MITRE ATT&CK Enterprise v15

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

                              • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

                                Filesize

                                328B

                                MD5

                                8eb0f66a59ee89508be66aedf9eb75fa

                                SHA1

                                1c5aa5d4784c20831f488a00a7c7334da0593c4d

                                SHA256

                                4af4f4c9e3a7637f47c42fe37e6665f5b734a038dfcfa4d1ca2239909dcf2567

                                SHA512

                                e0bf464e581402bb81ff24b8bb77caca26107538e72f723bff2812a06d7248612ef9d107c2d2b76de890986f3687d0132d7a7ed6d4872e2c84bc53c0e7ed5e4c

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\2a305d04-197f-4671-8878-f028f31614f6.tmp

                                Filesize

                                10KB

                                MD5

                                6ed49de48e159e1a4da5b5387c95e07f

                                SHA1

                                4baa7659c1254be8c77bd67ed6b44e7639a5ae27

                                SHA256

                                f5393494378df0fec4a38c2ccf90289b29621fc2ed7af68bfbf7a9842538de40

                                SHA512

                                6df80a3da57b1a2d04a5072de8b35d44f273e6c52f8382a7063856681c133866265c69feecd611d1697f7a27c784b407ba8911d586b0badfcca2baeead0cbe8b

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

                                Filesize

                                152B

                                MD5

                                8749e21d9d0a17dac32d5aa2027f7a75

                                SHA1

                                a5d555f8b035c7938a4a864e89218c0402ab7cde

                                SHA256

                                915193bd331ee9ea7c750398a37fbb552b8c5a1d90edec6293688296bda6f304

                                SHA512

                                c645a41180ed01e854f197868283f9b40620dbbc813a1c122f6870db574ebc1c4917da4d320bdfd1cc67f23303a2c6d74e4f36dd9d3ffcfa92d3dfca3b7ca31a

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

                                Filesize

                                152B

                                MD5

                                34d2c4f40f47672ecdf6f66fea242f4a

                                SHA1

                                4bcad62542aeb44cae38a907d8b5a8604115ada2

                                SHA256

                                b214e3affb02a2ea4469a8bbdfa8a179e7cc57cababd83b4bafae9cdbe23fa33

                                SHA512

                                50fba54ec95d694211a005d0e3e6cf5b5677efa16989cbf854207a1a67e3a139f32b757c6f2ce824a48f621440b93fde60ad1dc790fcec4b76edddd0d92a75d6

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\477320cb-855b-4e80-b7b5-2d37fb4fc30a.tmp

                                Filesize

                                874B

                                MD5

                                4bdd603b4722a1c7c354cd7eafac8a52

                                SHA1

                                e35bf72ed0d33f6cf3d822e70d73112bcf927927

                                SHA256

                                f9500eb3590a5462da8ef4ba8dfb6ba5559202d94fceb75c21e6e790021cd018

                                SHA512

                                34e9a9228ec453c187d4c7d0cb295e95507812290ab9abad9372a5eaba18c3fad6c97d4f9c5125360eeba047de79969d0a51e388548dcd103a2de766bbc50fc1

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

                                Filesize

                                576B

                                MD5

                                fded2462b697c0d5e0ed03201bff2f3a

                                SHA1

                                abc935bb99bc76435a84b0709848138a2a5c7b83

                                SHA256

                                a724e783d39e8afb6a8cc13771e2033e709c82f359a2a64d75c265aa19373f19

                                SHA512

                                6668f9c21e8df808b1a771adec155be6884a7168e0b3e84a9d2162b0383f266314d00405c1c6fc45b4ba7fe837dc0b8d9774201e67e10275e12abc16b5e6a89e

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

                                Filesize

                                1KB

                                MD5

                                039c889eb0c2f0f37afc7873850cc879

                                SHA1

                                e0e5ed3b13c941cc8a718d9d2f3871d5227a8312

                                SHA256

                                c866fbce5196cb6ae6224b8edbf1b1de111adcc41ed958f9f3d70b703b09582c

                                SHA512

                                23fa034daa0473529f9319c09071b947e4ac89ee4e19e8fcfa485fb6e4d30ff4a4ef5d36c1678a48d66ef2200a1a0de34f40b7e3c6ce6bf7672c65ebed8caa90

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

                                Filesize

                                5KB

                                MD5

                                19e40f100394d6b2a6876c946e2af618

                                SHA1

                                8b5d215d033cc93b5ad01fe3f0bb66e940901e87

                                SHA256

                                4ca2f6f04cf313601fe0c0a874e52210f527c768acd96ba5cb00858c3419424d

                                SHA512

                                a8e35895888705db37a2a1f690df7ca560319afeac15014acfae23b3c936eb7ff083c134facce1619b403b810d13a2f54846c44906e43775e5464623795d83e6

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

                                Filesize

                                6KB

                                MD5

                                15fbfd4947414ecf193f46dcd5426099

                                SHA1

                                8fcc652f30dec9692e3f5d8c6ae422b487371f15

                                SHA256

                                91bfaba4efb1f0125ae4dfbdff7f818e431f60708238b33de6b699e11a6dda85

                                SHA512

                                71bc5ff8c630495f8e38af6f1c07a796243a977fa23f94b0a7ca02e640f80bae98e82f6b9751d5da044636d2bebed287de8aac14e3fd0bee53043e261bc5d920

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

                                Filesize

                                874B

                                MD5

                                92dae3dfe6e207375c3419a550d4797a

                                SHA1

                                83a0661855d0dd13891b0a69467f2842e03494cf

                                SHA256

                                b408106e453c841458fc840fcfc341cbd5e669d396828131cb61671c0de849c3

                                SHA512

                                f2470ecc12447a4b1666de0f15264c18af35b2273558a8e6eb577538e4618a022f02036f77363131cf335d20c72ad0d4bc25b29267cfeb1efd8da8db70d61967

                              • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe580124.TMP

                                Filesize

                                707B

                                MD5

                                ed0ad3a393c4ce8b893c8816338c5548

                                SHA1

                                962e556138c66e1d7eaf7cc1fe46b0e6a06c67c5

                                SHA256

                                7429123aa97501a51a67e5b160b1ce8560fe799ba28545ad573ba22741967cc5

                                SHA512

                                4d69f8b11ee0ef3d511529f0e9cb3bd69b07f8d58d647b8999d50dc993f2e7ccd88d8dba1ef3763c55a8c414664054d503ed08ea27273a52811aa0279683ab78

                              • 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\Default\data_reduction_proxy_leveldb\CURRENT

                                Filesize

                                16B

                                MD5

                                46295cac801e5d4857d09837238a6394

                                SHA1

                                44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                SHA256

                                0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                SHA512

                                8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                              • \??\pipe\LOCAL\crashpad_3188_OKGXAQFXMBTPSQIU

                                MD5

                                d41d8cd98f00b204e9800998ecf8427e

                                SHA1

                                da39a3ee5e6b4b0d3255bfef95601890afd80709

                                SHA256

                                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                SHA512

                                cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e