Analysis

  • max time kernel
    18s
  • max time network
    19s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-08-2024 19:11

General

  • Target

    https://drive.google.com/file/d/1xgIROAauDOjSdJUYoN5Y85F0cfDJN29y/view?usp=drive_link

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • 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 9 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://drive.google.com/file/d/1xgIROAauDOjSdJUYoN5Y85F0cfDJN29y/view?usp=drive_link
    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:4356
    • 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,0x100,0x104,0xd8,0x108,0x7ffd2db746f8,0x7ffd2db74708,0x7ffd2db74718
      2⤵
        PID:1104
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
        2⤵
          PID:1708
        • 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=2004,1078626003191937300,4654280794321430221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4380
        • 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=2004,1078626003191937300,4654280794321430221,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
          2⤵
            PID:4652
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --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=3304 /prefetch:1
            2⤵
              PID:4940
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --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=3324 /prefetch:1
              2⤵
                PID:3288
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --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=4984 /prefetch:1
                2⤵
                  PID:5084
                • 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=2004,1078626003191937300,4654280794321430221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5364 /prefetch:8
                  2⤵
                    PID:4508
                  • 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=2004,1078626003191937300,4654280794321430221,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5364 /prefetch:8
                    2⤵
                    • Suspicious behavior: EnumeratesProcesses
                    PID:2868
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --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=5596 /prefetch:1
                    2⤵
                      PID:4968
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --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=5492 /prefetch:1
                      2⤵
                        PID:3692
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5000 /prefetch:1
                        2⤵
                          PID:1508
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5084 /prefetch:1
                          2⤵
                            PID:2360
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,1078626003191937300,4654280794321430221,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6004 /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=2004,1078626003191937300,4654280794321430221,131072 --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=6092 /prefetch:1
                              2⤵
                                PID:2024
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:4224
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:2108

                                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

                                  eeaa8087eba2f63f31e599f6a7b46ef4

                                  SHA1

                                  f639519deee0766a39cfe258d2ac48e3a9d5ac03

                                  SHA256

                                  50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

                                  SHA512

                                  eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

                                  Filesize

                                  152B

                                  MD5

                                  b9569e123772ae290f9bac07e0d31748

                                  SHA1

                                  5806ed9b301d4178a959b26d7b7ccf2c0abc6741

                                  SHA256

                                  20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

                                  SHA512

                                  cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

                                  Filesize

                                  384B

                                  MD5

                                  97c249deac3c44eaa5ab9df4c3ed024c

                                  SHA1

                                  a18af74e9d92bb89c31876c710d543a073841bc1

                                  SHA256

                                  06908f045a99da6cd0d50ace7e2652deb8948ffadc0389bc51457dc8ddc54b48

                                  SHA512

                                  f04b2d543047dddcf49e315a1c2f1dd2493b13acdf6932f7db2b801eb47b2253658982ed649c0cdc3ed2e98142e67ce2b48aea6452bf89943a510fe845bb8334

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

                                  Filesize

                                  3KB

                                  MD5

                                  a43b2135f69a0d256727721c53e10a5d

                                  SHA1

                                  b95b1b8bef321941e6598c8328bedf2fed40084c

                                  SHA256

                                  1479159046fca746943c54839f388af2ab3af8c94ba5ff343b8a070b20d25dc9

                                  SHA512

                                  54e6da11f33eaf73a1890b5a93070fbcb2c0dfa6d8c5fbd12df960de2135d42e09398ed3b75aa486e3993915033957bb762f51fce0df13fb29090af59b2d54a0

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

                                  Filesize

                                  6KB

                                  MD5

                                  d324b41a262f1402106744dc9ff3fe0a

                                  SHA1

                                  e9d058ffaad4907f02cff164c6c2d09546690b92

                                  SHA256

                                  e1e280756638c00e51210e9ce5e00045e3c9fcc44d9de4bd34ba1a114bf7c8f2

                                  SHA512

                                  c0fc351400ac8773d86e790c2c925b5d822dce3d524909dc0341253b6e810de36c8b8d19e7d985755f8ca4692e740fde70d0be5f72b905f83acaddc15a45191b

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

                                  Filesize

                                  7KB

                                  MD5

                                  05c41886e7d610902f1cf4e656c3faab

                                  SHA1

                                  fb85d801c78fde0cee54f6c1ed1dfeee4e6d8266

                                  SHA256

                                  7669316f6f5f5e1651f457c32cfe0ce52c07bd62cfdfb879099fe73236e53824

                                  SHA512

                                  d06e7b5111aa6bdf6eaa51b357e18f9eb81ceea0a41bcd95ae70b203b4cf2ccb37b2a5efe4015f19680c585c30c4dd0f4db6bf1ac4e63cd2f5dd61ade45e6c19

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

                                  Filesize

                                  7KB

                                  MD5

                                  cbc6899ef6168f9e7354ff10818ce786

                                  SHA1

                                  88f7a5533a26f3310ccef62d9551fe48aced8c33

                                  SHA256

                                  9f2d920989ecc9e9147e7085f9492639813bab43546301cf8d0af529c2a93200

                                  SHA512

                                  39b7a3d4aff6803ccbed6ccbfd546327804f5062420f5129bbe65394999f06011f7c7400a4a54fa8255c9db412ec76229c452e3182894f1215ab1b83af385c73

                                • 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

                                  b8a32be933ee428c1ddbbdd85a530015

                                  SHA1

                                  a235dc96d73bcf05be8531ed7f1adbf378ae66e8

                                  SHA256

                                  0c08177f29064305e02683583921367242e2b2017a68c76cceb2452e22d8d8dc

                                  SHA512

                                  5d9fc7f642d3aa97b588c1715f86ef083f660e4c087e2d8c160b8bbe3d1f8d2ec29ec81285a80ef5fcfc4bee3ebc812a3bda6423f25fad2dd91f3ef01ca64abc

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

                                  Filesize

                                  11KB

                                  MD5

                                  53081e42a33358aa85212d5c8d6f8a63

                                  SHA1

                                  8ab474aeef6331bda434800f68a849cd6711d813

                                  SHA256

                                  e016ecfc6311f9bed425ab35cc35484df204ab9d0714b5831e8f600069e3d5fa

                                  SHA512

                                  d5d021c8d20d5507a1d38659f269906d94a091e6ce7723e3ff48d02620ec8e19326cbe7bf8839ac6b7b74d58a045a22b358e1063773f3976b86c6cd43e798b02