Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19-06-2024 00:16

General

  • Target

    https://guanduonline.com/domain.html

Score
1/10

Malware Config

Signatures

  • 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 12 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://guanduonline.com/domain.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:5056
    • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ff8f3a83cb8,0x7ff8f3a83cc8,0x7ff8f3a83cd8
      2⤵
        PID:3644
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,9375217897162547788,10096753121999150117,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1920 /prefetch:2
        2⤵
          PID:4000
        • 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=1924,9375217897162547788,10096753121999150117,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:696
        • 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=1924,9375217897162547788,10096753121999150117,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2620 /prefetch:8
          2⤵
            PID:4948
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,9375217897162547788,10096753121999150117,131072 --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=3240 /prefetch:1
            2⤵
              PID:4584
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1924,9375217897162547788,10096753121999150117,131072 --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=3252 /prefetch:1
              2⤵
                PID:3260
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1924,9375217897162547788,10096753121999150117,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=3584 /prefetch:2
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:3116
            • C:\Windows\System32\CompPkgSrv.exe
              C:\Windows\System32\CompPkgSrv.exe -Embedding
              1⤵
                PID:1632
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:4888

                Network

                MITRE ATT&CK Matrix ATT&CK v13

                Discovery

                Query Registry

                1
                T1012

                System Information Discovery

                1
                T1082

                Replay Monitor

                Loading Replay Monitor...

                Downloads

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

                  152B

                  MD5

                  64f055a833e60505264595e7edbf62f6

                  SHA1

                  dad32ce325006c1d094b7c07550aca28a8dac890

                  SHA256

                  7172dc46924936b8dcee2d0c39535d098c2dbf510402c5bbb269399aed4d4c99

                  SHA512

                  86644776207d0904bc3293b4fec2fa724b8b3c9c3086cd0ef2696027ab3d840a8049b6bde3464c209e57ffa83cbc3df6115500fbe36a9acb222830c1aac4dc7a

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

                  152B

                  MD5

                  a74887034b3a720c50e557d5b1c790bf

                  SHA1

                  fb245478258648a65aa189b967590eef6fb167be

                  SHA256

                  f25b27187fad2b82ac76fae98dfdddc1c04f4e8370d112d45c1dd17a8908c250

                  SHA512

                  888c3fceb1a28a41c5449f5237ca27c7cbd057ce407f1542973478a31aa84ce9b77943130ca37551c31fa7cd737b9195b7374f886a969b39148a531530a91af3

                • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\499e27fa-302c-4c1e-8a66-98cce58b4a03.tmp
                  Filesize

                  6KB

                  MD5

                  612cbf8b8fdaef0fe281ef4a0d8e7f97

                  SHA1

                  5db6190d6196a276d3ff5d6556621b5e1450f3ce

                  SHA256

                  0b35243b27ecbb6f5b82a2925c0f5064ebdac07b464a70e4f93b40b10ac5c54d

                  SHA512

                  eb4d0dcad5920ba7d72210b10e93943b91223ee70b52060d33a675102ca38919ca9296cd35669efe2f575dec922462348eae27d44c34a023e5e5ee3cc5003a39

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

                  690B

                  MD5

                  11d70ef1a2359dc1318a845ac4ac0c94

                  SHA1

                  2e1de5e7ff7dd9a94978a0bf27f613a6d9dc030d

                  SHA256

                  e7a53e8c9356e7f3c8bee8066f46de0672e3bd5f39c888e6c93a50ca2602fc88

                  SHA512

                  7fa2c49b4971ba11f76aa5a7a866f2215d49238b7c004dcb1fa885bdc57b8199eb5fdbac0dadfd23d1700e0139929d85b0cbaa14afcc8b2ed0d31015a96bd54d

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

                  5KB

                  MD5

                  c7ad29864ef1303544e402c168fdd158

                  SHA1

                  7e8c943c39074a7fc3609b0a89ac17adac06da57

                  SHA256

                  67c1a8f3861aa5d39b2012361b3f8cae75169471ef2968d6194db1a98a712328

                  SHA512

                  06118157e4be2ff7be0ad1ed148332425486864768ac281fd060567f579a836e8824157af1d5c4e4f42b40f826b9513fe3a86233cb96c75f3bef1cc56ecb4c26

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

                  11KB

                  MD5

                  bfa0df33e7084ad77b8428e9a70a1ed6

                  SHA1

                  04623373ad6f20e157e4ba43a671350ec13b55b3

                  SHA256

                  01b9dc186d3c34366ed9375c8a5650a9575ad63c2545440f31c9971a171d8d54

                  SHA512

                  2de6a10897f4f6cd9d5f68631b5a38a415a78fcfb6d82886f98a4b9e28ffd740f59ba7c750a4e10b9655a7a64d396dcf80bce64f8901e80d26c2a1a83379c850

                • \??\pipe\LOCAL\crashpad_5056_MUUGHJFMTSLAXYLH
                  MD5

                  d41d8cd98f00b204e9800998ecf8427e

                  SHA1

                  da39a3ee5e6b4b0d3255bfef95601890afd80709

                  SHA256

                  e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                  SHA512

                  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e