Resubmissions

20/04/2024, 17:52

240420-wf87fsea68 1

20/04/2024, 17:47

240420-wcwrysea25 4

Analysis

  • max time kernel
    297s
  • max time network
    302s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/04/2024, 17:47

General

  • Target

    https://mega.nz/file/ELsDWbrC#R7ybAjX5dsWLCIZjO6BrCXXD75_ooMdb4oNieYwvqqw

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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://mega.nz/file/ELsDWbrC#R7ybAjX5dsWLCIZjO6BrCXXD75_ooMdb4oNieYwvqqw
    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:316
    • 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,0x100,0x104,0xd8,0x108,0x7ff807f846f8,0x7ff807f84708,0x7ff807f84718
      2⤵
        PID:4352
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /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=2128,12932938318298687199,1408276336071555503,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2804
        • 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=2128,12932938318298687199,1408276336071555503,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:8
          2⤵
            PID:4736
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=3212 /prefetch:1
            2⤵
              PID:3548
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=3308 /prefetch:1
              2⤵
                PID:2696
              • 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=2128,12932938318298687199,1408276336071555503,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
                2⤵
                  PID:2164
                • 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=2128,12932938318298687199,1408276336071555503,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:4060
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=5260 /prefetch:1
                  2⤵
                    PID:3748
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=5276 /prefetch:1
                    2⤵
                      PID:3764
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=5788 /prefetch:1
                      2⤵
                        PID:2788
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=5736 /prefetch:1
                        2⤵
                          PID:4700
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4596 /prefetch:8
                          2⤵
                            PID:5244
                          • 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=2128,12932938318298687199,1408276336071555503,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=2524 /prefetch:8
                            2⤵
                              PID:5356
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=3016 /prefetch:1
                              2⤵
                                PID:5436
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=1848 /prefetch:1
                                2⤵
                                  PID:5448
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=5908 /prefetch:1
                                  2⤵
                                    PID:5656
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,12932938318298687199,1408276336071555503,131072 --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=3112 /prefetch:2
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:1280
                                • C:\Windows\System32\CompPkgSrv.exe
                                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                                  1⤵
                                    PID:5000
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:368
                                    • C:\Windows\system32\AUDIODG.EXE
                                      C:\Windows\system32\AUDIODG.EXE 0x298 0x408
                                      1⤵
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:5292

                                    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

                                      7b56675b54840d86d49bde5a1ff8af6a

                                      SHA1

                                      fe70a1b85f88d60f3ba9fc7bb5f81fc41e150811

                                      SHA256

                                      86af7213f410df65d0937f4331f783160f30eaeb088e28a9eef461713b9a3929

                                      SHA512

                                      11fc61b83365391efee8084de5c2af7e064f0182b943a0db08d95a0f450d3877bde5b5e6a6b9f008e58b709bb1a34f7b50085c41927f091df1eea78f039402e9

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

                                      Filesize

                                      152B

                                      MD5

                                      48cff1baabb24706967de3b0d6869906

                                      SHA1

                                      b0cd54f587cd4c88e60556347930cb76991e6734

                                      SHA256

                                      f6b5fbc610a71b3914753feb2bd4475a7c77d0d785cc36255bf93b3fe3ccb775

                                      SHA512

                                      fd0c848f3f9de81aca81af999262f96ea4c1cd1d1f32d304f56c7382f3b1bb604e5fbe9f209ad6e4b38988d92357ef82e9668806d0727f2856c7dc1f07aae2b6

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

                                      Filesize

                                      72B

                                      MD5

                                      521428b96353450cc1cfdaf72c76b0b0

                                      SHA1

                                      a1754c6d5d81c8f88b7b39f38eedeef7b7c5b67b

                                      SHA256

                                      4c39cd7a5c5d5280e10237bdb52389aa58fa0227489966512f5f47a170290f6b

                                      SHA512

                                      07f557f4c13f37837014c4edbb62554ceb09175b1982e42e1da3548614d1e0e6711f5ab82ccdc03842233281ba8bbdf8ba08f64a7abfacf704a6e30cda55379c

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\IndexedDB\https_mega.nz_0.indexeddb.leveldb\CURRENT

                                      Filesize

                                      16B

                                      MD5

                                      46295cac801e5d4857d09837238a6394

                                      SHA1

                                      44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                      SHA256

                                      0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                      SHA512

                                      8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                                      Filesize

                                      268B

                                      MD5

                                      160d5dc374cb43c4e467179a586a8808

                                      SHA1

                                      4006703681f47a03a598b83296ab9635bbedefb8

                                      SHA256

                                      d69bf109669858b7967ba3c1bbea67e9a5d7cb92d601633e795010a976911afa

                                      SHA512

                                      ab417300ee2012c3ef6356c9013c2d22c50667885224e3e3c9cd3e5146327eafb7e57be5cdf8ee9d72abc6b2dd4a334c2682ef3cff68050b0ed9be2ee6888f14

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

                                      Filesize

                                      6KB

                                      MD5

                                      61f45d500cb5c64721eaf3e6a3b54800

                                      SHA1

                                      bbb9b7d0fa590978498efa3b5d0fba6196292009

                                      SHA256

                                      a7600d950dfff65a477dfa58c7f6c6c743ad04027e25b9cd67ab8785d636fd97

                                      SHA512

                                      82010c6b54553b95b99b3df81e291f3273b505217eee008b7c3f97b9127852aa8a63bb034161be66d68059fed381e38b0fd281c6f6f553d9a9fa003705f79109

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

                                      Filesize

                                      9KB

                                      MD5

                                      b6c567a9925f5ceece158aad36be4c28

                                      SHA1

                                      3d3a618e61632c7e2a13e1ab1efafc40ab84bba3

                                      SHA256

                                      cbba273c56f0d43bd70f2268b6284b16acfc03f39564fa1853be000abdfb722f

                                      SHA512

                                      e96348de34cc2f0fce8a18354fb54e159159798c65d7b3068e521b27dc8fd0ca07f34d822a615f0328ad737eb8f684c2f8dda7490581f34622958ab7b0eba4c9

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

                                      Filesize

                                      9KB

                                      MD5

                                      acb3fe25e0a1a73fe2dfee7b7b743360

                                      SHA1

                                      6b9dd18d6f39ba3d50aed8b1b92cdff82c9a0db2

                                      SHA256

                                      4b34f170d74fcb03ab26d830815c36015f678e052584761e22a4433bc0fd0698

                                      SHA512

                                      eaba598b1bf46619761a7e8ea7d0c3b8d47e7682f2e466c41d966d782cc3c38012c1e6d39dda49dc2be9a7870f34f5446da3f79444ae5b2751196e0d295e16b3

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\Database\MANIFEST-000001

                                      Filesize

                                      41B

                                      MD5

                                      5af87dfd673ba2115e2fcf5cfdb727ab

                                      SHA1

                                      d5b5bbf396dc291274584ef71f444f420b6056f1

                                      SHA256

                                      f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                                      SHA512

                                      de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

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

                                      Filesize

                                      72B

                                      MD5

                                      a0b9c4c45e5e67d4db385a1670ac4535

                                      SHA1

                                      dd2ac2cd603720642bfb76f5f602b7582a618667

                                      SHA256

                                      57a13d85778118f229c743caeaef36d1ac404c2466c2042615a1dfdcc8f98c50

                                      SHA512

                                      10e0d8fbb3c621e727fec2477e3cefc7153268eb45aa4ff1e24bba7ea7e799091122ac0780087828d25c4e8a00b280e892a6f580a62bbff919a2dd0649a031ef

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57a4eb.TMP

                                      Filesize

                                      48B

                                      MD5

                                      45b15852ef3745a857a2b7290a51c1c8

                                      SHA1

                                      b31b079bf873e086aa8ec8895062e301b7caf8b4

                                      SHA256

                                      f57cb9caf9daa7397db1945bbe1956ec388f4fde2e7ce4ed54fa01ac85651dc6

                                      SHA512

                                      89a5e635050587081b4fa928cb240dadcdda8f961962187e424e31e5bcbd6ca1fb43c34761205342aae9a88fca4b80310e56e1922ffab13a4c5fc5812f6d211a

                                    • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\d267ecc6-74d1-467b-b3c6-1adebfe844e7.tmp

                                      Filesize

                                      6KB

                                      MD5

                                      831bc7ea2e6a98fed45e0d6cf3e851e0

                                      SHA1

                                      8e65e216cdacc86c05e510f5bb8c107e4b5f2fd3

                                      SHA256

                                      05c6a9e4bcef3d4cf810a5cd634fa7768f4f0dee6a650436982a8a4130bd535e

                                      SHA512

                                      aa022f3c72aa0110178c1bb9b1a08600c535e227a935e179d46b2ebd786618e1a9013f2449e48cbbc19fea7aced348f4177b312e529c5c9f82194b5425a59493

                                    • 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

                                      b75eef522db68c0cbcb87d05af6c612e

                                      SHA1

                                      12875012dc67ecd5bd2f0831fbbc399c957c9467

                                      SHA256

                                      e536dcee7000d1d1a88bd0f10477c48b53a7aaf6413dec8213689068ea385108

                                      SHA512

                                      a01420a9d38c696709d54c735d305836374ab4c256b103975645730a8da31a64d30775aaa34cd8e580974f74dc048f066cc945ec448e4db8b3766bcca41884cd