Analysis

  • max time kernel
    55s
  • max time network
    61s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-02-2024 13:11

General

  • Target

    https://stecmcommuaity.com/109534090642

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of FindShellTrayWindow 26 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://stecmcommuaity.com/109534090642
    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:4448
    • 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,0x100,0x104,0xd8,0x108,0x7ffac9a946f8,0x7ffac9a94708,0x7ffac9a94718
      2⤵
        PID:4948
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,1673019475443529984,6942806347834315039,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2216 /prefetch:2
        2⤵
          PID:4840
        • 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=2204,1673019475443529984,6942806347834315039,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2268 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4316
        • 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=2204,1673019475443529984,6942806347834315039,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
          2⤵
            PID:2152
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,1673019475443529984,6942806347834315039,131072 --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=3376 /prefetch:1
            2⤵
              PID:3084
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,1673019475443529984,6942806347834315039,131072 --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=3364 /prefetch:1
              2⤵
                PID:60
              • 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=2204,1673019475443529984,6942806347834315039,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5416 /prefetch:8
                2⤵
                  PID:4980
                • 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=2204,1673019475443529984,6942806347834315039,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5416 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:2552
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,1673019475443529984,6942806347834315039,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5528 /prefetch:1
                  2⤵
                    PID:3228
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,1673019475443529984,6942806347834315039,131072 --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=4600 /prefetch:1
                    2⤵
                      PID:4916
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,1673019475443529984,6942806347834315039,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3528 /prefetch:1
                      2⤵
                        PID:4672
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,1673019475443529984,6942806347834315039,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5656 /prefetch:1
                        2⤵
                          PID:2264
                      • C:\Windows\System32\CompPkgSrv.exe
                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                        1⤵
                          PID:2004
                        • C:\Windows\System32\CompPkgSrv.exe
                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                          1⤵
                            PID:2212

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

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                          Downloads

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

                            Filesize

                            330B

                            MD5

                            ba556b3110d7ac304ae4b37cd4fc819d

                            SHA1

                            22d7a8fe657dfb98d2533c66e7de55b64d196d73

                            SHA256

                            a3693006978ed1c35a8bc1c3c3c49dc9a91b1a3671e890958445c22e5626d2cd

                            SHA512

                            e07ca8ae253193f4e671baf5081b6e748b2cf7820be7a7f27e95bbbd3a65c9813bdfc1d45c63365b21f226f06554c2370b9d8b16c2fe3cd22549650032b5af87

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

                            Filesize

                            330B

                            MD5

                            e3f6efe73228bdd928cf2b50706d7512

                            SHA1

                            fadc1a16780ff81dacfba9abbf0b736d3240f3f8

                            SHA256

                            8abdcc6a2151489f2636b368098d1fb1e935268f6d933f5e155419fa699a2ccc

                            SHA512

                            fadd43b2ac4df00ce2b9ede06c78005f229a01d65d76668664f8691ee27bfb06110c4cdca1603e4cc378a27b6492569972e536b9b6469a3ba843b6f9da670159

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

                            Filesize

                            152B

                            MD5

                            fa070c9c9ab8d902ee4f3342d217275f

                            SHA1

                            ac69818312a7eba53586295c5b04eefeb5c73903

                            SHA256

                            245b396ed1accfae337f770d3757c932bc30a8fc8dd133b5cefe82242760c2c7

                            SHA512

                            df92ca6d405d603ef5f07dbf9516d9e11e1fdc13610bb59e6d4712e55dd661f756c8515fc2c359c1db6b8b126e7f5a15886e643d93c012ef34a11041e02cc0dc

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

                            Filesize

                            456B

                            MD5

                            73a9070a1d54eeb5b0d048f19d275dd5

                            SHA1

                            367d103de7035ee2a279dbb117cfdd102742d7a7

                            SHA256

                            e9e551cce0c50afec76dc800e2847deb7e50bb597d328db3849336623dabcf59

                            SHA512

                            82708170d458fc31aafc42854d9b33ee5838fbbe1e1bc2a02be466e33817567140f97442ec6fafe467a290c0b36a55a5ab22f1d3c342ae244372c0355b394d8f

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

                            Filesize

                            111B

                            MD5

                            285252a2f6327d41eab203dc2f402c67

                            SHA1

                            acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                            SHA256

                            5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                            SHA512

                            11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

                            Filesize

                            788B

                            MD5

                            d29a11800e7cd4d0e7ab5d2f9df2d266

                            SHA1

                            9069a48dc15ec69a6a37f227835f5e2f20b4f1ce

                            SHA256

                            7e9adc61e8d912ed1fd5c9b0bd53682ea47062e45db4e9dc757a6310b3861e0c

                            SHA512

                            f0a95728e2320cfce60085c467d6ee1f50a108b84d7286606787f9c433b04aa57784a23ae09e9e8664e55aaa5e046f1cc2a307ddb080de48cfbcfbc3842c8b86

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

                            Filesize

                            5KB

                            MD5

                            7a61298edd0179aeb2b6d902ab67c5a8

                            SHA1

                            c2be69a6516d30f79e2a71b5cb819b4c97d2cee1

                            SHA256

                            dc5c5659ecdb0c51d3842db8385f719603fbf8443c60b9d6ecd56d055dd8ff1b

                            SHA512

                            302044e829f000df345ca901bb36758d60e4516c7efb74280163a620b0005b62bf010b70db62943689cb7bf717382b3ddda72aadb4a6986f855d590787664763

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

                            Filesize

                            5KB

                            MD5

                            bb7d9021782e5133deceb1d68f08327a

                            SHA1

                            0c9e0cfd49d18e6470af54ca1c49dacd722eb813

                            SHA256

                            5386b0d67a3af4e5a1dfd41caa3444b0ea7b4a7e5c6da9765e5ebe9d008d472b

                            SHA512

                            80c5472b17c743344080cc2b83fe11c7fe0c0c2b566aa242ca08972ed7c8bb651f6891d3995e473e374eabea01e2de6d460ce2ab978b19bd816c4066674027df

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

                            Filesize

                            6KB

                            MD5

                            304a4742552376459633e404dc5e1212

                            SHA1

                            f058d21604c781cc6dd1605c0517d08dd151ebc2

                            SHA256

                            8aac731211f8ccd4fda380aa949ac22d4ff6c8734afa9d4620e4ba68cc95fede

                            SHA512

                            bfd6010c79f81a290cb28f93dc41cc0781e6a8780960eaa2a2e1835dd6518f9693fe26427e45abf762590c7d288554a7679b5f420fb6fe13bb7650a7462b342e

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

                            Filesize

                            5KB

                            MD5

                            5ae17d0013f675e50084076a6b3161b1

                            SHA1

                            5e0c9190a6920cb7601d053ff22807d110342da7

                            SHA256

                            f1ce35402efba51061683ddaeebd75f2ce554b9c8e669270ca72836a6be585b6

                            SHA512

                            1851f4ff8a08228f1fdabb2f7fbe7d4583d17cb3c5ef1bf89754d829367da1c3220b730901c03e8ca43fdea9ca47da017003e1afb210dc4719956ddc80c742f8

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

                            Filesize

                            24KB

                            MD5

                            917dedf44ae3675e549e7b7ffc2c8ccd

                            SHA1

                            b7604eb16f0366e698943afbcf0c070d197271c0

                            SHA256

                            9692162e8a88be0977395cc0704fe882b9a39b78bdfc9d579a8c961e15347a37

                            SHA512

                            9628f7857eb88f8dceac00ffdcba2ed822fb9ebdada95e54224a0afc50bccd3e3d20c5abadbd20f61eba51dbf71c5c745b29309122d88b5cc6752a1dfc3be053

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

                            Filesize

                            16B

                            MD5

                            6752a1d65b201c13b62ea44016eb221f

                            SHA1

                            58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                            SHA256

                            0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                            SHA512

                            9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

                            Filesize

                            10KB

                            MD5

                            9af4be36aa5045bddadec85298fe0153

                            SHA1

                            efc2e051d6587f76bea57cdd99d16b6bf328c0d1

                            SHA256

                            9280d0769755b262383e23e65ba19d44d4f479666aed88581e955248daf03c0c

                            SHA512

                            58739ca357acee3336ee90de39fe21fb082d2ccc4958e93bc3b5b041215b1eb8085a4aa9cdce28e5c1a851c24fc72f8cec40104d1c857c456af3757ababed5e9

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

                            Filesize

                            10KB

                            MD5

                            4c34fd037a5bfa6ecc98e6c2d8c5ec6c

                            SHA1

                            5679e060604662377109f76823cdedb0c790fe89

                            SHA256

                            193527c7bdd0244b85241d7f2a0905998042648ebdbe088c144b2b9930566285

                            SHA512

                            c582cfa56edac976e61466f37be65295adc7deb6057ec065efbc305f3501247e7e1495aaabab9e33840b37b9b2d9ac794d6ac2e0045034ee5700aeaad8d46bb9

                          • \??\pipe\LOCAL\crashpad_4448_AFIIYVSTRDJGVGFQ

                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e