Resubmissions

21/02/2024, 18:39

240221-xapfjadh34 1

21/02/2024, 18:37

240221-w9ff8sdc8s 1

Analysis

  • max time kernel
    99s
  • max time network
    102s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/02/2024, 18:37

General

  • Target

    https://chrome-stats.com/d/nmpiegohcjgangiciinakflcelcpoefo/download

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 12 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://chrome-stats.com/d/nmpiegohcjgangiciinakflcelcpoefo/download
    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:5104
    • 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,0x100,0x104,0xd8,0x108,0x7ffa9a7c46f8,0x7ffa9a7c4708,0x7ffa9a7c4718
      2⤵
        PID:4544
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
        2⤵
          PID:2240
        • 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=2028,5902797401621993899,17823680267283814255,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2380 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:5072
        • 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=2028,5902797401621993899,17823680267283814255,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:8
          2⤵
            PID:4912
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=3384 /prefetch:1
            2⤵
              PID:880
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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:3104
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=5152 /prefetch:1
                2⤵
                  PID:3896
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=5256 /prefetch:1
                  2⤵
                    PID:4068
                  • 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=2028,5902797401621993899,17823680267283814255,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5896 /prefetch:8
                    2⤵
                      PID:4336
                    • 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=2028,5902797401621993899,17823680267283814255,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5896 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3512
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=6000 /prefetch:1
                      2⤵
                        PID:3036
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=6024 /prefetch:1
                        2⤵
                          PID:4052
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=5372 /prefetch:1
                          2⤵
                            PID:4812
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=5256 /prefetch:1
                            2⤵
                              PID:2388
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=6668 /prefetch:1
                              2⤵
                                PID:656
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=6552 /prefetch:1
                                2⤵
                                  PID:4360
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --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=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5372 /prefetch:1
                                  2⤵
                                    PID:4264
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,5902797401621993899,17823680267283814255,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6728 /prefetch:1
                                    2⤵
                                      PID:4244
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:4752
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:4656

                                      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

                                              a65ab4f620efd5ba6c5e3cba8713e711

                                              SHA1

                                              f79ff4397a980106300bb447ab9cd764af47db08

                                              SHA256

                                              3964e81a3b4b582e570836837b90a0539e820886a35281b416e428e9bf25fd76

                                              SHA512

                                              90330661b0f38ca44d6bd13a7ea2ab08a4065ec4801695e5e7e0dea154b13ac8d9b2737e36ebe9a314d2501b5ef498d03c5617c87e36986e294c701182db41b9

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

                                              Filesize

                                              152B

                                              MD5

                                              854f73d7b3f85bf181d2f2002afd17db

                                              SHA1

                                              53e5e04c78d1b81b5e6c400ce226e6be25e0dea8

                                              SHA256

                                              54c176976e1c56f13af90be9b8b678f17f36a943210a30274be6a777cf9a8dc4

                                              SHA512

                                              de14899cfaad4c312804a7fe4dcb3e9221f430088cb8bf5a9b941ac392a0bbad4e6ca974e258e34617bbffff3bf6490fa90d8c6921616f44186e267ddaa02971

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

                                              Filesize

                                              600B

                                              MD5

                                              dd5b20d5a012063060f8d61cb54896ae

                                              SHA1

                                              8bb9261b9bfe3df8c0771ea7196304a927e2a327

                                              SHA256

                                              9cfddb00ad0ca5d965b5371013bb0fd299e0da37d8035e50c023a124b2238164

                                              SHA512

                                              4e38f22c2cd1e4c091d135ad66824d2798187a2589a129df2bb28e6a101cf3b464a156ec69826af415a13c367280c6b89fe0daaa1a2443bf1dd2b069364ad472

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

                                              Filesize

                                              6KB

                                              MD5

                                              9341dd360529dc409600d7c3e9b83ab2

                                              SHA1

                                              07e9806fd4128423774adfd6901bfb798af8781f

                                              SHA256

                                              1198701ece3cca27c752ee50faa248d3d21eeaaa87476aa6c20460d69a16e46b

                                              SHA512

                                              9c860ba5dc4bdfb4f0dd172701f29023150a7f6206e6281de84d077cc743cb27f1b135ba9248ffe0a4319af10cec2a77ad8fdcbba02d50ca83ce0ba6891eff23

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

                                              Filesize

                                              7KB

                                              MD5

                                              183f5f81242869ef485cfd8061ff2364

                                              SHA1

                                              4df9b42d5ebef99e9f8851e4619157639ccca7b9

                                              SHA256

                                              9c9d6f86a426418e01eaa9e59b456a4ae70dfa80d50513c4953e954fcd182893

                                              SHA512

                                              648688582b8594ef3016b91540f3412da83cfa79307d963b689e85582ac20f6aba9c20055052310f9a99fb8ca0d34bfeae499ff1073e9e421a51237189fb4a38

                                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                                              Filesize

                                              72B

                                              MD5

                                              6b7dd7e33e4112fa48f45c4b49a874b5

                                              SHA1

                                              abdae3bbde22d2f1302fbf0f880d1880a1e72586

                                              SHA256

                                              c4206349e7a3a4f354b5c239449aa80227aaeabdc1993e53ebf948bd59b84429

                                              SHA512

                                              0d70db4d311bb63d69f4d2ccb9f25d003c64206443b9595d315c09a28aa051a5694e865903573bdb69cbb031f01213f69e7503dd946b6efea579292d0decd822

                                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe578cbf.TMP

                                              Filesize

                                              48B

                                              MD5

                                              f37e0836f0198df112e65c378617655a

                                              SHA1

                                              bd800297e81888b30060f005f9c3b59dce17de01

                                              SHA256

                                              3f99e5b338f53e366ea474824e5d982654c6e3d056ecb1f77ac064e970900d76

                                              SHA512

                                              4d7fc3e20d118a66d3fca4b809f1938f8e0979973e31ef5fa4192049feaab272b069fd066507f32a03ddc2270117599a5ce9cf530dedebf855cc6f5680c51bcb

                                            • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\af66fe3b-4672-4001-a7de-0cf360b5ed28.tmp

                                              Filesize

                                              3KB

                                              MD5

                                              7f13755375bafed57d296478cd872fec

                                              SHA1

                                              e09f8134dbccfb72170eed9e6420e1eed2af0841

                                              SHA256

                                              ebe3f077177a9e4e55cd199c397aae0f696813418b581c0dec0fd8de07320352

                                              SHA512

                                              5d6877ae834e2dc5f86c19ff3b34a15660919862d3cb6ae841fc0d32b671af77928ca026d4acedd4f24be92197335197cef4692c9b849691dff490783fa17d2a

                                            • 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

                                              11KB

                                              MD5

                                              886d2f9d7718f9886800530f395a4f7e

                                              SHA1

                                              2da24f61b32bfa4014869a3f17b6e693582b75dd

                                              SHA256

                                              ef02939d7886bc81648920041385dbe0600ef5dd1a8a21ede7ccb5fafd29e766

                                              SHA512

                                              97d1548ae68a9faa78f29e60534ab4c323173ae3df2784bf6c30706a73a9147e5f8e542033bca2200f0b3cab1abb2556de12ea0f7de5fd7c87e7e629fcbf72c2