Resubmissions

24/03/2024, 15:56

240324-tdd77agc8w4

24/03/2024, 15:54

240324-tch5rade983

24/03/2024, 15:47

240324-s8k4jsde857

Analysis

  • max time kernel
    70s
  • max time network
    71s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/03/2024, 15:54

General

  • Target
    DevianArt.url
  • Size 141B
  • Sample240324-tch5rade98
  • SHA256 dd09326f9788829ae78b0fa52a29c032e5d78e8d19ef4357c75eda01c1a15bb1
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • 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 Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Modifies registry class 21 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 32 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" "C:\Windows\System32\ieframe.dll",OpenURL C:\Users\Admin\AppData\Local\Temp\DevianArt.url
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1580
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.deviantart.com/jepricreations
      2⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:3988
      • 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,0x100,0x104,0xd8,0x108,0x7ffb449c46f8,0x7ffb449c4708,0x7ffb449c4718
        3⤵
          PID:376
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,13819914230626129392,4979285926592741721,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
          3⤵
            PID:4132
          • 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=2084,13819914230626129392,4979285926592741721,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2408 /prefetch:3
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:4180
          • 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=2084,13819914230626129392,4979285926592741721,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
            3⤵
              PID:1784
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13819914230626129392,4979285926592741721,131072 --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=3244 /prefetch:1
              3⤵
                PID:4152
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13819914230626129392,4979285926592741721,131072 --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
                3⤵
                  PID:4224
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,13819914230626129392,4979285926592741721,131072 --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=5056 /prefetch:1
                  3⤵
                    PID:1584
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:4716
                • C:\Windows\System32\CompPkgSrv.exe
                  C:\Windows\System32\CompPkgSrv.exe -Embedding
                  1⤵
                    PID:3008
                  • C:\Windows\System32\control.exe
                    "C:\Windows\System32\control.exe" "C:\Windows\system32\ncpa.cpl",
                    1⤵
                      PID:404
                      • C:\Windows\system32\rundll32.exe
                        "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Windows\system32\ncpa.cpl",
                        2⤵
                        • Modifies registry class
                        PID:4104
                    • C:\Windows\explorer.exe
                      C:\Windows\explorer.exe /factory,{5BD95610-9434-43C2-886C-57852CC8A120} -Embedding
                      1⤵
                      • Modifies Internet Explorer settings
                      • Modifies registry class
                      • Suspicious behavior: AddClipboardFormatListener
                      • Suspicious behavior: GetForegroundWindowSpam
                      • Suspicious use of FindShellTrayWindow
                      PID:4712
                      • C:\Windows\system32\msdt.exe
                        -skip TRUE -path "C:\Windows\diagnostics\system\networking" -af "C:\Users\Admin\AppData\Local\Temp\NDF16FE.tmp" -ep "NetworkDiagnosticsGenericNetConnection"
                        2⤵
                        • Suspicious use of FindShellTrayWindow
                        PID:4952
                    • C:\Windows\System32\svchost.exe
                      C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
                      1⤵
                      • Modifies data under HKEY_USERS
                      PID:1540
                    • C:\Windows\System32\sdiagnhost.exe
                      C:\Windows\System32\sdiagnhost.exe -Embedding
                      1⤵
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:6320
                      • C:\Windows\system32\netsh.exe
                        "C:\Windows\system32\netsh.exe" trace diagnose Scenario=NetworkSnapshot Mode=NetTroubleshooter
                        2⤵
                          PID:6564

                      Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            settings.dat

                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                            • Size 152B
                            • SHA256 47a22bea2e7d0154c59bf5d8790ec68274eb05e9fa6cf0eab0d648121f1a02ac
                            • MD5 SHA1 SHA512

                            settings.dat

                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                            • Size 152B
                            • SHA256 c91388c87878a9e2c530c6096dbdd993b0a26fefe8ad797e0133547225032d6c
                            • MD5 SHA1 SHA512

                            735e9990-c040-4052-a444-66e63bebf4ee.tmp

                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\735e9990-c040-4052-a444-66e63bebf4ee.tmp
                            • Size 6KB
                            • SHA256 8d465bb1d993684f29ddb4b8ce37f8b53312d643fd3434c2c5d80b5729c7d68c
                            • MD5 SHA1 SHA512 SSDEEP

                            the-real-index

                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
                            • Size 240B
                            • SHA256 f0c5efd009c085d6f5036a51572849f34e681c1669d4ae34591c67e2d15854ca
                            • MD5 SHA1 SHA512

                            Network Persistent State

                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                            • Size 801B
                            • SHA256 0b09ad9095aee8e27f12bd8bc6eff4b0ca05346f287f066384a49899d7f2c739
                            • MD5 SHA1 SHA512

                            Preferences

                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                            • Size 6KB
                            • SHA256 564ff9ca6a25f8c21a6d413dc098606b5897b061ab6407767738738a6c3649ff
                            • MD5 SHA1 SHA512 SSDEEP

                            Local State

                            • Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                            • Size 11KB
                            • SHA256 06728a9ba82f31f4914881a9b74bae1b11fbf10935d5997c9654f1bdb2630f3e
                            • MD5 SHA1 SHA512 SSDEEP

                            NDF16FE.tmp

                            • Path C:\Users\Admin\AppData\Local\Temp\NDF16FE.tmp
                            • Size 1KB
                            • SHA256 c8cbe1b87263685636e082b8ecf9c21a68ae9fb5f59b72d024495942f01f73e8
                            • MD5 SHA1 SHA512

                            __PSScriptPolicyTest_dld5tiom.gvb.ps1

                            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dld5tiom.gvb.ps1
                            • Size 60B
                            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                            • MD5 SHA1 SHA512

                            NetworkDiagnosticsTroubleshoot.ps1

                            • Path C:\Windows\TEMP\SDIAG_878ec037-7d6e-4557-ae42-88c7fac11118\NetworkDiagnosticsTroubleshoot.ps1
                            • Size 25KB
                            • SHA256 e3940266b4368c04333db89804246cb89bf2073626f22b8de72bea27c522282a
                            • MD5 SHA1 SHA512 SSDEEP

                            UtilityFunctions.ps1

                            • Path C:\Windows\TEMP\SDIAG_878ec037-7d6e-4557-ae42-88c7fac11118\UtilityFunctions.ps1
                            • Size 53KB
                            • SHA256 3891846307aa9e83bca66b13198455af72af45bf721a2fbd41840d47e2a91201
                            • MD5 SHA1 SHA512 SSDEEP

                            UtilitySetConstants.ps1

                            • Path C:\Windows\TEMP\SDIAG_878ec037-7d6e-4557-ae42-88c7fac11118\UtilitySetConstants.ps1
                            • Size 2KB
                            • SHA256 de5c231c645d3ae1e13694284997721509f5de64ee5c96c966cdfda9e294db3f
                            • MD5 SHA1 SHA512

                            LocalizationData.psd1

                            • Path C:\Windows\TEMP\SDIAG_878ec037-7d6e-4557-ae42-88c7fac11118\en-US\LocalizationData.psd1
                            • Size 5KB
                            • SHA256 0637af30fc3b3544b1f516f6196a8f821ffbfa5d36d65a8798aeeadbf2e8a7c2
                            • MD5 SHA1 SHA512 SSDEEP

                            DiagPackage.dll

                            • Path C:\Windows\Temp\SDIAG_878ec037-7d6e-4557-ae42-88c7fac11118\DiagPackage.dll
                            • Size 478KB
                            • SHA256 5b7aa413e4a64679c550c77e6599a1c940ee947cbdf77d310e142a07a237aad2
                            • MD5 SHA1 SHA512 SSDEEP

                            DiagPackage.dll.mui

                            • Path C:\Windows\Temp\SDIAG_878ec037-7d6e-4557-ae42-88c7fac11118\en-US\DiagPackage.dll.mui
                            • Size 17KB
                            • SHA256 8be175e8fbdae0dade54830fece6c6980d1345dbeb4a06c07f7efdb1152743f4
                            • MD5 SHA1 SHA512 SSDEEP

                            memory/6320-557-0x00000218C0A20000-0x00000218C0A42000-memory.dmp

                            memory/6320-556-0x00007FFB316D0000-0x00007FFB32191000-memory.dmp

                            memory/6320-558-0x00000218A8200000-0x00000218A8210000-memory.dmp

                            memory/6320-563-0x00000218A8200000-0x00000218A8210000-memory.dmp

                            memory/6320-564-0x00007FFB316D0000-0x00007FFB32191000-memory.dmp