Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/08/2024, 11:09

General

  • Target

    c8b47d6aaa25e5dd43bb8253129a0fda_JaffaCakes118.html

  • Size

    18KB

  • MD5

    c8b47d6aaa25e5dd43bb8253129a0fda

  • SHA1

    2d958bd76a7b5bc50492b51d6704ebf47d5a6ec4

  • SHA256

    9b3ee16a6ac33d1d59b52fcc96fbc1be9a803f9f0b8f4c2338532d639037381a

  • SHA512

    26d4cce9165bae369bc0db6a6489e86a99a6086776f938558687ce240c2fa3c61c8d8ac3442d391fa073b53a098c1703cee455b4f7b561ab334ea1dd66d00ea0

  • SSDEEP

    192:SIM3t0I5fo9cOQivXQWxZxdkVSoAI/4vzUnjBhRL82qDB8:SIMd0I5nO9HRsvRwxDB8

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 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 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 C:\Users\Admin\AppData\Local\Temp\c8b47d6aaa25e5dd43bb8253129a0fda_JaffaCakes118.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:4952
    • 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,0x100,0x104,0xd8,0x108,0x7ffb6cbf46f8,0x7ffb6cbf4708,0x7ffb6cbf4718
      2⤵
        PID:3000
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2668142273763404463,16281489541330754559,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
        2⤵
          PID:3152
        • 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=2076,2668142273763404463,16281489541330754559,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2148 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4336
        • 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=2076,2668142273763404463,16281489541330754559,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
          2⤵
            PID:1060
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2668142273763404463,16281489541330754559,131072 --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=3224 /prefetch:1
            2⤵
              PID:1244
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2668142273763404463,16281489541330754559,131072 --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=3236 /prefetch:1
              2⤵
                PID:1184
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2668142273763404463,16281489541330754559,131072 --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=4792 /prefetch:2
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:688
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:2264
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:3348

                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

                  ff63763eedb406987ced076e36ec9acf

                  SHA1

                  16365aa97cd1a115412f8ae436d5d4e9be5f7b5d

                  SHA256

                  8f460e8b7a67f0c65b7248961a7c71146c9e7a19772b193972b486dbf05b8e4c

                  SHA512

                  ce90336169c8b2de249d4faea2519bf7c3df48ae9d77cdf471dd5dbd8e8542d47d9348080a098074aa63c255890850ee3b80ddb8eef8384919fdca3bb9371d9f

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

                  Filesize

                  152B

                  MD5

                  2783c40400a8912a79cfd383da731086

                  SHA1

                  001a131fe399c30973089e18358818090ca81789

                  SHA256

                  331fa67da5f67bbb42794c3aeab8f7819f35347460ffb352ccc914e0373a22c5

                  SHA512

                  b7c7d3aa966ad39a86aae02479649d74dcbf29d9cb3a7ff8b9b2354ea60704da55f5c0df803fd0a7191170a8e72fdd5eacfa1a739d7a74e390a7b74bdced1685

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

                  Filesize

                  5KB

                  MD5

                  baa068700d559486d4809645a4dd5a0a

                  SHA1

                  3ad71420613fcfda96919d268db221b06c36f44e

                  SHA256

                  a0a8bb6f695cd0a5e207d46bbb7b7f7046322783c1aeac187c842d445d9db399

                  SHA512

                  03faf1478b034f929c25cfa6d4c4009d5a471d1e3804d6a64619804bd0e3464e1170caffe661a53f4506b9cb2b9a6bc14a7c41d5dd07656681c16c5f76832f2e

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

                  Filesize

                  6KB

                  MD5

                  f5798f4f7ccd41b88f6326bc350a82f5

                  SHA1

                  328b411e674121c73f78783a4c7680f3a7422ec8

                  SHA256

                  b3f3741ae7106cb642d98b9422d19ad2714cc94a0edc10729e755d48c815a9c2

                  SHA512

                  cfa9bb76b49284d05b45f4a5303ac71d39c5ba9bfdd63f3635ff812f357a28ac779c8750f1e75f8dfde1eb90663941feb5a502d3cbe62c29d9d474ec24530818

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

                  Filesize

                  6KB

                  MD5

                  aaaf86c0b98604f71bc0d1820c61382b

                  SHA1

                  4b765c32211d3eef17711d1361a0d787e8825994

                  SHA256

                  e063d7bdafd1668798e8519a6a38e424503cf7234929a4a57cd9147bce8976f3

                  SHA512

                  a8718c6bebcec15cab5b508b9f3dcda30863b3675b3803534430c15a24c4c2394695c7e91acda82a54aa336cf69d0d56c95ffbef1f21623447cf76476aaa55a0

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

                  Filesize

                  10KB

                  MD5

                  b86d333e08e1dc68ec98696ab2053e96

                  SHA1

                  231964ec46cbf279a0c9df8a6374a684f9005618

                  SHA256

                  6fe44cbd78dba7f3c1472f71910ba29d6a05556055f51fcc516273f49032eb28

                  SHA512

                  899859082b1b4c1bd979ebd0b1f45a2f6ee110fb500f22a7adb8028165624b42296558863574d03fcab66bef786d0eb3c6ef74dc7729c49520d3e502a7d2a01b