Resubmissions

24-10-2023 08:03

231024-jx4bbadd57 8

Analysis

  • max time kernel
    241s
  • max time network
    277s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-10-2023 08:03

General

  • Target

    https://lycheepanel.info/download/?cid=client7

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
  • Suspicious use of FindShellTrayWindow 32 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://lycheepanel.info/download/?cid=client7
    1⤵
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:888
    • 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,0x100,0x104,0xd8,0x108,0x7ffb8aca46f8,0x7ffb8aca4708,0x7ffb8aca4718
      2⤵
        PID:4152
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
        2⤵
          PID:2008
        • 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=2068,2501319766175578889,17587456178028233420,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1968
        • 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=2068,2501319766175578889,17587456178028233420,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
          2⤵
            PID:3504
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=3348 /prefetch:1
            2⤵
              PID:2096
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=3360 /prefetch:1
              2⤵
                PID:4732
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5380 /prefetch:1
                2⤵
                  PID:2088
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=5364 /prefetch:1
                  2⤵
                    PID:3544
                  • 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=2068,2501319766175578889,17587456178028233420,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5656 /prefetch:8
                    2⤵
                      PID:2604
                    • 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=2068,2501319766175578889,17587456178028233420,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5656 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:1412
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=5196 /prefetch:1
                      2⤵
                        PID:1028
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=4264 /prefetch:1
                        2⤵
                          PID:2072
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=5888 /prefetch:1
                          2⤵
                            PID:4352
                          • 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=2068,2501319766175578889,17587456178028233420,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5996 /prefetch:8
                            2⤵
                              PID:2812
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=6424 /prefetch:8
                              2⤵
                                PID:1644
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,2501319766175578889,17587456178028233420,131072 --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=1836 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4872
                            • C:\Windows\System32\CompPkgSrv.exe
                              C:\Windows\System32\CompPkgSrv.exe -Embedding
                              1⤵
                                PID:536
                              • C:\Windows\System32\CompPkgSrv.exe
                                C:\Windows\System32\CompPkgSrv.exe -Embedding
                                1⤵
                                  PID:2020

                                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

                                  8f30b8232b170bdbc7d9c741c82c4a73

                                  SHA1

                                  9abfca17624e13728bd7fa6547e7e26e0695d411

                                  SHA256

                                  0916f816feace92a097267171f8aa8f944074530574a7aa1f9f0334899dfa3eb

                                  SHA512

                                  587d973b13b97c5b92621c776c18348a13ef451ccda32977baa529de33e47a27e7920a57fe7c4d0b2f0e4a8a3bca5c62cc5798cf97f19556028f88afb38b37be

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

                                  Filesize

                                  184B

                                  MD5

                                  77457cf591fc3110c9bab75fb776254a

                                  SHA1

                                  fd5dba99023160004d4ca5b3f37a57bd8cdb75e9

                                  SHA256

                                  dcb2959ad80119da6c4610fb63c852d830717325fdc6ed8a8a8840103be3447d

                                  SHA512

                                  4d75b0c84c1fe0659f5f45618759341452bd2a4f0fa9dff2f4c0c0c91ea364d8652a117e35279e5d692b2a76d379e477231ed22b89d6dacaadd56dbebf3fbf89

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

                                  Filesize

                                  111B

                                  MD5

                                  285252a2f6327d41eab203dc2f402c67

                                  SHA1

                                  acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

                                  SHA256

                                  5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

                                  SHA512

                                  11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

                                  Filesize

                                  5KB

                                  MD5

                                  6bde68b7a4a58fbff38ab40ed01a0839

                                  SHA1

                                  71ae1f295c3704ae0749b5b5d674d35a21295621

                                  SHA256

                                  9b31839c76dbbfdf7e4f1bd71383afbba4c4b3a4e437c92d4e28a2b110eaefcb

                                  SHA512

                                  edf554440c1d4f73e072dadc77831ff5d4223494d3ad8ff9e0f620b56d2318b019f3a1ad18ead9617d4fb392b028ab8c2db70bbdf1c4063dd3d7a9d245225763

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

                                  Filesize

                                  5KB

                                  MD5

                                  1ee674386fa977a3f4cf54dacaf93a40

                                  SHA1

                                  869287431da14f00fc81094e644c7ff08524c3c3

                                  SHA256

                                  bb799f5706a76bf38164d3be104b18b7f663ae0a82683053f040144f10ce6614

                                  SHA512

                                  366bc3124423cdd9adf19a9f893bc386e44e4309d0f83970f2105aaed440685adf7d640ad4bf72aa6abd654c8a1505560a20699f19d233a5655557f64d99c761

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

                                  Filesize

                                  24KB

                                  MD5

                                  0b8abe9b2d273da395ec7c5c0f376f32

                                  SHA1

                                  d7b266fb7310cc71ab5fdb0ef68f5788e702f2ec

                                  SHA256

                                  3751deeb9ad3db03e6b42dedcac68c1c9c7926a2beeaaa0820397b6ddb734a99

                                  SHA512

                                  3dd503ddf2585038aa2fedc53d20bb9576f4619c3dc18089d7aba2c12dc0288447b2a481327c291456d7958488ba2e2d4028af4ca2d30e92807c8b1cdcffc404

                                • 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

                                  10KB

                                  MD5

                                  bfe0085eed8f31d5c94b35d83183098f

                                  SHA1

                                  20b1b7f7e3a05b4c28e3ce842be4afb9eff25192

                                  SHA256

                                  9f6eaaafa28cac07ae93937597b3d23ab6ce7edf8cf412cd661af19d3e0b3f26

                                  SHA512

                                  bea1d9945e64673da2f383d9add9a9a686351e5ce862df20e1398c14628365d1b76d5b1c95e46e7e4b56100d5066d12ff39d6f4577c97db570270c2c8e24f00e

                                • C:\Users\Admin\Downloads\Unconfirmed 899374.crdownload

                                  Filesize

                                  3.1MB

                                  MD5

                                  823b5fcdef282c5318b670008b9e6922

                                  SHA1

                                  d20cd5321d8a3d423af4c6dabc0ac905796bdc6d

                                  SHA256

                                  712f5bb403ca4ade2d3fa47b050aac51a9f573142fd8ba8bf18f5f8144214d8d

                                  SHA512

                                  4377d06a71291be3e52c28a2ada0b89ff185a8887c4a75972cdc5e85d95da6538d1776bc49fb190c67b8e6497225f1d63b86793f4095c8fb990a5f6659216472