Resubmissions

26-11-2024 11:58

241126-n488cswpdm 8

26-11-2024 11:53

241126-n2e7hawnbr 8

26-11-2024 11:37

241126-nreg8awkak 8

26-11-2024 11:30

241126-nmcstsyqbv 8

26-11-2024 09:55

241126-lxyf6ssmhk 8

Analysis

  • max time kernel
    145s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2024 09:55

General

  • Target

    https://ch.bing.com/ck/a?!&&p=de01397e8e89421aJmltdHM9MTY5ODcxMDQwMCZpZ3VpZD0yNTA1NWYyZi1hMDEzLTY3ZTQtMmY0Yy00Yzk0YTEwMTY2MGYmaW5zaWQ9NTE3Nw&ptn=3&ver=2&hsh=3&fclid=25055f2f-a013-67e4-2f4c-4c94a101660f&u=a1aHR0cHM6Ly9mY2Z0YS5jb20vZW5zLw#Ym93ZW4uemhlbmdAb2FrbGV5Y2FwaXRhbC5jb20=

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 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://ch.bing.com/ck/a?!&&p=de01397e8e89421aJmltdHM9MTY5ODcxMDQwMCZpZ3VpZD0yNTA1NWYyZi1hMDEzLTY3ZTQtMmY0Yy00Yzk0YTEwMTY2MGYmaW5zaWQ9NTE3Nw&ptn=3&ver=2&hsh=3&fclid=25055f2f-a013-67e4-2f4c-4c94a101660f&u=a1aHR0cHM6Ly9mY2Z0YS5jb20vZW5zLw#Ym93ZW4uemhlbmdAb2FrbGV5Y2FwaXRhbC5jb20=
    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:4848
    • 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,0x100,0x104,0xd8,0x108,0x7ffd576f46f8,0x7ffd576f4708,0x7ffd576f4718
      2⤵
        PID:2096
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
        2⤵
          PID:2840
        • 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=2176,12337832738909170384,14701168529207093633,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2304
        • 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=2176,12337832738909170384,14701168529207093633,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
          2⤵
            PID:644
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=3232 /prefetch:1
            2⤵
              PID:1960
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=3248 /prefetch:1
              2⤵
                PID:3540
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=4928 /prefetch:1
                2⤵
                  PID:1148
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=5064 /prefetch:1
                  2⤵
                    PID:3464
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=3368 /prefetch:1
                    2⤵
                      PID:3096
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=3468 /prefetch:1
                      2⤵
                        PID:1116
                      • 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=2176,12337832738909170384,14701168529207093633,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3944 /prefetch:8
                        2⤵
                          PID:4348
                        • 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=2176,12337832738909170384,14701168529207093633,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3944 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1520
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=5480 /prefetch:1
                          2⤵
                            PID:3332
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=5464 /prefetch:1
                            2⤵
                              PID:2600
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=5620 /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=2176,12337832738909170384,14701168529207093633,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6084 /prefetch:1
                                2⤵
                                  PID:1356
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5740 /prefetch:8
                                  2⤵
                                    PID:4104
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,12337832738909170384,14701168529207093633,131072 --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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1328 /prefetch:2
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:4420
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:1816
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4524

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\6c7daab6-4c65-4cfe-b64b-0db14362a72a.tmp

                                      Filesize

                                      10KB

                                      MD5

                                      cd11965a7485a619ea728df043b631da

                                      SHA1

                                      d72f11f398e245d9abba560da936c0172f28f93d

                                      SHA256

                                      6b42422f5e7268af4a0fd9737c9682df014522c36e8935ddb6f25d16e6e7e12b

                                      SHA512

                                      c97e512dff6e7f105f7bf5a32fb3d74a4c630e0b17d2e11cdbdb0c831907321ec04238cefddc37a833603d807cbe65813bb02486321bfa46477bd759766e2677

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

                                      Filesize

                                      152B

                                      MD5

                                      e55832d7cd7e868a2c087c4c73678018

                                      SHA1

                                      ed7a2f6d6437e907218ffba9128802eaf414a0eb

                                      SHA256

                                      a4d7777b980ec53de3a70aca8fb25b77e9b53187e7d2f0fa1a729ee9a35da574

                                      SHA512

                                      897fdebf1a9269a1bf1e3a791f6ee9ab7c24c9d75eeff65ac9599764e1c8585784e1837ba5321d90af0b004af121b2206081a6fb1b1ad571a0051ee33d3f5c5f

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

                                      Filesize

                                      152B

                                      MD5

                                      c2d9eeb3fdd75834f0ac3f9767de8d6f

                                      SHA1

                                      4d16a7e82190f8490a00008bd53d85fb92e379b0

                                      SHA256

                                      1e5efb5f1d78a4cc269cb116307e9d767fc5ad8a18e6cf95c81c61d7b1da5c66

                                      SHA512

                                      d92f995f9e096ecc0a7b8b4aca336aeef0e7b919fe7fe008169f0b87da84d018971ba5728141557d42a0fc562a25191bd85e0d7354c401b09e8b62cdc44b6dcd

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

                                      Filesize

                                      168B

                                      MD5

                                      e54d5378b76a7becbe312e14b1130315

                                      SHA1

                                      44fe0d104ffd0df51bf5a041bf1eedbe8f7b2645

                                      SHA256

                                      b084f7b7c874347f1e2b79983319a25bb077e0fd3b3404296afd52ec345bd7df

                                      SHA512

                                      ddc95b50ad7eb74669ccd8a5a2742bb1c927b42187da8cc011fcb5ce863aa35bda6139f36a6b1e4846e354218d662c81664be51435edfb0edfbefc7b30a7b8a1

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

                                      Filesize

                                      312B

                                      MD5

                                      9706cd0cd71731aba0cb393cedd874cd

                                      SHA1

                                      21fc345c96273799b9b01c0100187cb24c718f06

                                      SHA256

                                      3a971287f7ca502a94fa56d7f7eca1b822162b72acfc80b1f0edd87693d3ae28

                                      SHA512

                                      6b56b7315891e32b3a2b50c87a5903405f0ae94da18fbdd144093e4e55ab17601a6613fca85dca01e91753a3f4639709813247424efe40a4c4310e3c945fbc65

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

                                      Filesize

                                      808B

                                      MD5

                                      fa8d2702707aaed74bd80f7eedbbf501

                                      SHA1

                                      d1e75c6c96cda22baf84a9b56d64941627ae82c8

                                      SHA256

                                      88b2cd9222427377ca640939d27c6768da0472157818441fe1bf7f9a5f50daf6

                                      SHA512

                                      e68c72fa19a0f52a13e13d8411fbb9bce2475369f48ac5becd3835ff3b7427750baede3e7240a120c884e5e606d28d0b016f2e99f8921fbcabc0f5a863d522bf

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

                                      Filesize

                                      5KB

                                      MD5

                                      1d708c33da12b76d9bb1568bb48daff7

                                      SHA1

                                      bb3bf5ec05ae687fe0483d6e02b29d2a7e7a0ac2

                                      SHA256

                                      4f5d596f86ca985f1eade8931137be86562727db2308d8bee1748750a3c600d4

                                      SHA512

                                      811ac74043bd8819676a54931b1e9c46d561ba583a9ed695b234b9c4e13d20a92f27b8d23a6310490a22d890ed73f99c4fe40dbf1e03b5d8a4bf06f008c9a214

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

                                      Filesize

                                      7KB

                                      MD5

                                      eeecf9905a051c90779b57161cf05cf2

                                      SHA1

                                      fa88e0903be7eab0ea4ab5f6b8912d3f0719ce92

                                      SHA256

                                      c782e11b4b05475b0303a6c66aaf5ca78a0224bb53a0cae84be4ae0de8e7bbae

                                      SHA512

                                      0eb04e7982ead44e8fbb6529c0402e1d772b2f89e3eef9391f9c2cb3c9b7484356f8841b68ff50e1cdba23a83ebe18fae48a886bd89ea85b92a03bd7fa1f6d8a

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

                                      Filesize

                                      6KB

                                      MD5

                                      c7144d0c3643bd7eea05c055828029f5

                                      SHA1

                                      46b6aad42743f40f97244681a391805429dbafb7

                                      SHA256

                                      3a66132028afcc0e4cd30063fb4c3363c3d885934777572038d0dd082660a54d

                                      SHA512

                                      99c264da112a96094de4351ace0d6bf9d247f774e53c40c63e0888c55ed9d347d8ce97d60c76453f1829eb3f5ae6cd9d806a64ee9fec89ed70111ff745e5140f

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

                                      Filesize

                                      7KB

                                      MD5

                                      1d93e6a48b78408d15569a770d912fe0

                                      SHA1

                                      616aff0a222a82759451650a9f8c67f6d0373374

                                      SHA256

                                      1dd6aabaed1f9f81b8503a08b1f6c450da43f65cce8b00fb30c97af199292db2

                                      SHA512

                                      105ccd7409372c7154597a254a15cd2d1e68bf032083b6624ce1f72c05db3c3e34f5f1723cc6b32a7b7f87c6de9965f70f0b31769b8d2504325577dd708b4f6d

                                    • 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