Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/02/2024, 10:09

General

  • Target

    a19ab1587338282079b03639b1aaf76c.html

  • Size

    5KB

  • MD5

    a19ab1587338282079b03639b1aaf76c

  • SHA1

    a9bcb0fe29c829bd4103c19837e8b9d87370e094

  • SHA256

    3dca78e356a80f7ec1f5a285488435ba405877972f9a52951cc7579397e52122

  • SHA512

    edf37940a4f2903b97938e96e8a27658dac57cdb3ef645ea355724b83a8710386efbf2e91d22d306f6e4530c1346b46e3907b29bc5ff753f56e07aaea3832c38

  • SSDEEP

    96:khVKSpjAmF9SSS0SPsQP48vb/WNwHoMatXM6sQB9WUtEgNYo1krscIqagJM83pCc:oG0SZ48z6wHoMJ6L6k1QsnqagWCpCqa6

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 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 C:\Users\Admin\AppData\Local\Temp\a19ab1587338282079b03639b1aaf76c.html
    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:1476
    • 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,0x100,0x104,0xd8,0x108,0x7ffea23846f8,0x7ffea2384708,0x7ffea2384718
      2⤵
        PID:2268
      • 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=2172,9623073575873835392,5830127797340747792,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4728
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2184 /prefetch:2
        2⤵
          PID:4076
        • 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=2172,9623073575873835392,5830127797340747792,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
          2⤵
            PID:2216
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=3588 /prefetch:1
            2⤵
              PID:3844
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=3516 /prefetch:1
              2⤵
                PID:1440
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=3100 /prefetch:1
                2⤵
                  PID:4344
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=5428 /prefetch:1
                  2⤵
                    PID:1460
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=5636 /prefetch:1
                    2⤵
                      PID:968
                    • 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=2172,9623073575873835392,5830127797340747792,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6156 /prefetch:8
                      2⤵
                        PID:4532
                      • 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=2172,9623073575873835392,5830127797340747792,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6156 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4908
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=6020 /prefetch:1
                        2⤵
                          PID:4332
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=6036 /prefetch:1
                          2⤵
                            PID:4896
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=4860 /prefetch:1
                            2⤵
                              PID:3784
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6436 /prefetch:1
                              2⤵
                                PID:4016
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,9623073575873835392,5830127797340747792,131072 --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=1048 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:208
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:2188
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:3176

                                Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

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

                                  Filesize

                                  152B

                                  MD5

                                  360dd5debf8bf7b89c4d88d29e38446c

                                  SHA1

                                  65afff8c78aeb12c577a523cb77cd58d401b0f82

                                  SHA256

                                  3d9debe659077c04b288107244a22f1b315bcf7495bee75151a9077e71b41eef

                                  SHA512

                                  0ee5b81f0acc82befa24a4438f2ca417ae6fac43fa8c7f264b83b4c792b1bb8d4cecb94c6cbd6facc120dc10d7e4d67e014cdb6b4db83b1a1b60144bb78f7542

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

                                  Filesize

                                  152B

                                  MD5

                                  6fbbaffc5a50295d007ab405b0885ab5

                                  SHA1

                                  518e87df81db1dded184c3e4e3f129cca15baba1

                                  SHA256

                                  b9cde79357b550b171f70630fa94754ca2dcd6228b94f311aefe2a7f1ccfc7b6

                                  SHA512

                                  011c69bf56eb40e7ac5d201c1a0542878d9b32495e94d28c2f3b480772aa541bfd492a9959957d71e66f27b3e8b1a3c13b91f4a21756a9b8263281fd509c007b

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000003

                                  Filesize

                                  195KB

                                  MD5

                                  873734b55d4c7d35a177c8318b0caec7

                                  SHA1

                                  469b913b09ea5b55e60098c95120cc9b935ddb28

                                  SHA256

                                  4ee3aa3dc43cb3ef3f6bfb91ed8214659e9c2600a45bee9728ebbcb6f33b088d

                                  SHA512

                                  24f05ed981e994475879ca2221b6948418c4412063b9c07f46b8de581047ddd5d73401562fa9ee54d4ce5f97a6288c54eac5de0ca29b1bb5797bdac5a1b30308

                                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000004

                                  Filesize

                                  24KB

                                  MD5

                                  b82ca47ee5d42100e589bdd94e57936e

                                  SHA1

                                  0dad0cd7d0472248b9b409b02122d13bab513b4c

                                  SHA256

                                  d3c59060e591b3839ec59cad150c0a38a2a2a6ba4cc4dc5530f68be54f14ef1d

                                  SHA512

                                  58840a773a3a6cb0913e6a542934daecaef9c0eeab626446a29a70cd6d063fdb012229ff2ccfa283e3c05bc2a91a7cac331293965264715bdb9020f162dc7383

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

                                  Filesize

                                  216B

                                  MD5

                                  27bd0464925a83c879581682c77164db

                                  SHA1

                                  1df5f94dfd8122bf0bea46ddf713f08166762b6f

                                  SHA256

                                  9f23f8082d4b12acc19480de666b254a5e93a289de84699a39f0d6d4cb89d565

                                  SHA512

                                  7b2399cd8d28337e9e15968b9f81f2337ac897a5d13464eb48eb9ee9292624955082e1ef06233c5de92d683bd76b47eb6bb7282bc18c4aed49d21c4eb1ba84c9

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

                                  Filesize

                                  1KB

                                  MD5

                                  4d46357a7a569a60fc892fc89dd54fab

                                  SHA1

                                  b98e4bb634f4ba45a2b8bdd710324fdb5aa250f2

                                  SHA256

                                  cd18e8897f817d9bc5524b518502e97e9a8e15b1c695b947cf23e0b6f499bb00

                                  SHA512

                                  5a2a380fcb31217a0ae6b931b8dde9de3f8356cfa20f66d333961ae2ee018da23e0fd9cece777fdaf2f5d510e4e33df0564bda6f7e9fae97a78136f69c1d70e1

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

                                  Filesize

                                  6KB

                                  MD5

                                  fe5d3d10ccecd0ef34ebb80e6d763748

                                  SHA1

                                  24fe2a718f5e43227a46ed0da4c0903db4f49c53

                                  SHA256

                                  fd634e56aa84ab9e3d68d83fca7b8522cad712a47f1e2da754b935858bcbf0e1

                                  SHA512

                                  8925b917b1ec4cbd4746eaa0a170afbd97d165d2761f92e5592bc1b292b4b78502326410f083440dcf074ab1ccd4ce794d0887b654326d8b9b4d3a39b88b66b5

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

                                  Filesize

                                  6KB

                                  MD5

                                  c97cf1931e81f9db1b4b54971b588008

                                  SHA1

                                  5d5216e7037141fd4346ab374294db942904e457

                                  SHA256

                                  1358921294507de31c215147f4ca8a72f5f3c84f2beb7f877234005d3c8d3fc0

                                  SHA512

                                  f676fe10634507a92834ba4bb7d3ab96a897e10a7cf36f9c8af9efe832039605e434c07f2adf88cd0d5a539f7623b5015e5985acf898445b5caee17054accb8d

                                • 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

                                  ee4478b35af4b582f3340c5eba3ae261

                                  SHA1

                                  9f78a4c76f4feaa2ade993cdffcac1fc3a583a8d

                                  SHA256

                                  34b7c7cc3de4a847d135e8e8399db28fe61f5cc5b157a116310f1f304a967e7e

                                  SHA512

                                  95c6995bf1f841f266d1165e7efb368ae1e4b71cf6ae1c078762754effde896e0feba24daedb88e8401a74bab24be9602300c15a72b40239a0105b902ce7ce0b

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

                                  Filesize

                                  11KB

                                  MD5

                                  c82b19a6278ec7b2f7d51131b865a1d6

                                  SHA1

                                  5e76c5509ada97fb3eac87bbaa245eb102d066c7

                                  SHA256

                                  a9cb3cb53d466940b1395d7ca8acba8a1662e48a4368afc9da4d7297440a573c

                                  SHA512

                                  e0795b77161e779b2693f305ba383fe39f868c9a5066606379e916bad8001e0c5a76150ee3048ba360d0e0afcecc24b9d4a3cf06c09030aa439c5f62171f2d6d