Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/06/2024, 08:55

General

  • Target
    https://shinolocker.com
  • Sample240608-kvs81aaf2x
Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 11 IoCs
  • NTFS ADS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 42 IoCs
  • Suspicious use of SendNotifyMessage 26 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://shinolocker.com
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3048
    • 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,0x100,0x104,0xd8,0x108,0x7ff936df46f8,0x7ff936df4708,0x7ff936df4718
      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=2020,11465328191520657026,17272922094421694407,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
        2⤵
          PID:3240
        • 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=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2476 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:208
        • 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=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
          2⤵
            PID:4376
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=3324 /prefetch:1
            2⤵
              PID:1040
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=3340 /prefetch:1
              2⤵
                PID:408
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=4204 /prefetch:1
                2⤵
                  PID:1068
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=5108 /prefetch:1
                  2⤵
                    PID:4264
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=5368 /prefetch:1
                    2⤵
                      PID:4548
                    • 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=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6084 /prefetch:8
                      2⤵
                        PID:2928
                      • 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=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6084 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3872
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=4796 /prefetch:1
                        2⤵
                          PID:1916
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=5768 /prefetch:1
                          2⤵
                            PID:3892
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=5340 /prefetch:1
                            2⤵
                              PID:2612
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=5424 /prefetch:1
                              2⤵
                                PID:4452
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --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=4028 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:6028
                              • 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=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=6472 /prefetch:8
                                2⤵
                                  PID:4524
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5848 /prefetch:1
                                  2⤵
                                    PID:1240
                                  • 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=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=6828 /prefetch:8
                                    2⤵
                                      PID:2664
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2020,11465328191520657026,17272922094421694407,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=7132 /prefetch:8
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:4016
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:3064
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:3676
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:3540
                                        • C:\Windows\System32\rundll32.exe
                                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                          1⤵
                                            PID:5372
                                          • C:\Users\Admin\Downloads\ShinoLocker.exe
                                            "C:\Users\Admin\Downloads\ShinoLocker.exe"
                                            1⤵
                                            • Checks computer location settings
                                            • Executes dropped EXE
                                            • Modifies registry class
                                            • NTFS ADS
                                            • Suspicious use of AdjustPrivilegeToken
                                            PID:2316
                                            • C:\Windows\System32\vssadmin.exe
                                              "C:\Windows\System32\vssadmin.exe" localhost
                                              2⤵
                                                PID:1180
                                              • C:\Users\Admin\AppData\Local\Temp\7ZaLgNjR.exe
                                                "C:\Users\Admin\AppData\Local\Temp\7ZaLgNjR.exe" E LRbX7O5WDDe7AlftAngstQ== W658jL02DbLXCCwV6/q5DA== "C:\Users\Admin\AppData\Local\Temp\2kJHl9.txt"
                                                2⤵
                                                • Executes dropped EXE
                                                • Suspicious behavior: EnumeratesProcesses
                                                • Suspicious use of AdjustPrivilegeToken
                                                PID:5336

                                            Network

                                                  MITRE ATT&CK Enterprise v15

                                                  Replay Monitor

                                                  Loading Replay Monitor...

                                                  Downloads

                                                  settings.dat

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                  • Size 152B
                                                  • SHA256 1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30
                                                  • MD5 SHA1 SHA512

                                                  settings.dat

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                                  • Size 152B
                                                  • SHA256 a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7
                                                  • MD5 SHA1 SHA512

                                                  the-real-index

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                                                  • Size 312B
                                                  • SHA256 6b995574b48c9ce83173c741933bf77461ff54019211846ce3f393293fe1069d
                                                  • MD5 SHA1 SHA512

                                                  Network Persistent State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                                  • Size 2KB
                                                  • SHA256 aab8df4fca83953580a333b668176802380cc91068d9fc9fe0974706a1608da1
                                                  • MD5 SHA1 SHA512

                                                  Network Persistent State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                                  • Size 111B
                                                  • SHA256 5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
                                                  • MD5 SHA1 SHA512

                                                  Preferences

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                  • Size 7KB
                                                  • SHA256 ccb5a633a6018130687402d91a02fb0b4ffb5adbbbeb13e67bdc06ef53b4c49b
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  Preferences

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                  • Size 5KB
                                                  • SHA256 0d58f426423d29d7838b93df8d18f6d8eda0edb8915522259313a1907074a4ef
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  Preferences

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                  • Size 7KB
                                                  • SHA256 8cd74ae8852e2e0f27ca48a831831010c78933063993df9e13d6d03883aa4d72
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  Preferences

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                                  • Size 7KB
                                                  • SHA256 bf378c47d5172aab02276cfd8b8a8d4a36352cb6c3a9aa3024ccc90ac94ad871
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  CURRENT

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                                  • Size 16B
                                                  • SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
                                                  • MD5 SHA1 SHA512

                                                  fc1b5292-c9ea-4637-b805-d8b2bd51037f.tmp

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\fc1b5292-c9ea-4637-b805-d8b2bd51037f.tmp
                                                  • Size 2KB
                                                  • SHA256 c0ad8fd9fedbfdd6c6589f9b2b71f8dad07de3db7272a6962f677514eeef5cb8
                                                  • MD5 SHA1 SHA512

                                                  Local State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                  • Size 10KB
                                                  • SHA256 aa08ceaa2880eaf1a1c7c928e238ac144942e549a9032c9f9c1584e31a8d4fd7
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  Local State

                                                  • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                                  • Size 11KB
                                                  • SHA256 37e53c86e044153d8b6b7d4ed76cb7c1149e93752924f21c123dde65f4a29a80
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  2kJHl9.txt

                                                  • Path C:\Users\Admin\AppData\Local\Temp\2kJHl9.txt
                                                  • Size 10B
                                                  • SHA256 e9310fe3cc31b2b4cf13358aa930dabe2d38d4d6e21d8c5c4cfc3e745362727f
                                                  • MD5 SHA1 SHA512

                                                  7ZaLgNjR.exe

                                                  • Path C:\Users\Admin\AppData\Local\Temp\7ZaLgNjR.exe
                                                  • Size 12KB
                                                  • SHA256 6aef2a20079a06566bb57277e587ff6de38a92f7c7feda0fb341cfaf3aa13834
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  CZ5D95.lst

                                                  • Path C:\Users\Admin\AppData\Local\Temp\CZ5D95.lst
                                                  • Size 175B
                                                  • SHA256 c47995bb9c349fe21c8449d019c44f56c3fa02e0506e910194323ca9c9683c44
                                                  • MD5 SHA1 SHA512

                                                  CZ5D95.lst

                                                  • Path C:\Users\Admin\AppData\Local\Temp\CZ5D95.lst
                                                  • Size 310B
                                                  • SHA256 98cce697e265b267b01ec9623abe06c44e286a564ebad166bdd2907f31c87d78
                                                  • MD5 SHA1 SHA512

                                                  CZ5D95.lst

                                                  • Path C:\Users\Admin\AppData\Local\Temp\CZ5D95.lst
                                                  • Size 322B
                                                  • SHA256 d52da9ace5aa7bf7388d64062419ec93a5e4b74ca5f899b335db4cca2cdb3469
                                                  • MD5 SHA1 SHA512

                                                  default.dic

                                                  • Path C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                                                  • Size 2B
                                                  • SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
                                                  • MD5 SHA1 SHA512

                                                  Unconfirmed 945149.crdownload

                                                  • Path C:\Users\Admin\Downloads\Unconfirmed 945149.crdownload
                                                  • Size 190KB
                                                  • SHA256 c992f8fe3a0ab8b3446136f092fe74461057ec6d6d2c7eafa99f673f70513b03
                                                  • MD5 SHA1 SHA512 SSDEEP

                                                  memory/2316-253-0x000000001C9E0000-0x000000001CA2C000-memory.dmp

                                                  memory/2316-252-0x0000000001720000-0x0000000001728000-memory.dmp

                                                  memory/2316-251-0x000000001C8D0000-0x000000001C96C000-memory.dmp

                                                  memory/2316-250-0x000000001C360000-0x000000001C82E000-memory.dmp

                                                  memory/2316-249-0x000000001BD60000-0x000000001BE06000-memory.dmp