Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    20/04/2026, 09:20

General

  • Target
    d9b543ef3c741693111a555b26b41e50ab0d7ca5cc6bb2930ebe9c24d5a4ebd9.exe
  • Size 305KB
  • Sample260420-lap7aaat51
  • SHA256 d9b543ef3c741693111a555b26b41e50ab0d7ca5cc6bb2930ebe9c24d5a4ebd9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Downloads MZ/PE file 7 IoCs
  • Manipulates Digital Signatures 1 TTPs 4 IoCs

    Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.

  • Subvert Trust Controls: Mark-of-the-Web Bypass 1 TTPs 1 IoCs

    When files are downloaded from the Internet, they are tagged with a hidden NTFS Alternate Data Stream (ADS) named Zone.Identifier with a specific value known as the MOTW.

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

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

  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • NTFS ADS 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d9b543ef3c741693111a555b26b41e50ab0d7ca5cc6bb2930ebe9c24d5a4ebd9.exe
    "C:\Users\Admin\AppData\Local\Temp\d9b543ef3c741693111a555b26b41e50ab0d7ca5cc6bb2930ebe9c24d5a4ebd9.exe"
    1⤵
    • Manipulates Digital Signatures
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:4348
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
      2⤵
      • Downloads MZ/PE file
      • Subvert Trust Controls: Mark-of-the-Web Bypass
      • Modifies registry class
      • NTFS ADS
      • Suspicious use of AdjustPrivilegeToken
      PID:5040

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        scre...exe_6acd6157af9d4abe_0019.0003_none_3b99cdd24116687d.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\manifests\scre...exe_6acd6157af9d4abe_0019.0003_none_3b99cdd24116687d.cdf-ms
        • Size 24KB
        • SHA256 2487860162a193bc186f109eaa727342ebec6135fa06bd860ec70b3ee31af34c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scre..core_4b14c015c87c1ad8_0019.0003_none_41e6e243258153f1.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\manifests\scre..core_4b14c015c87c1ad8_0019.0003_none_41e6e243258153f1.cdf-ms
        • Size 3KB
        • SHA256 e326df846f6ee1d05adb2220c8c2d74baa6f5a5129a7f9364a68e23dbbabb458
        • MD5 SHA1 SHA512 TLSH

        scre..dows_4b14c015c87c1ad8_0019.0003_none_465eba2461cf6721.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\manifests\scre..dows_4b14c015c87c1ad8_0019.0003_none_465eba2461cf6721.cdf-ms
        • Size 5KB
        • SHA256 51ef99c2332a92302bf6511035e0e9d124ca9a6e6bd4b5659aec2f4cede61919
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scre..ient_4b14c015c87c1ad8_0019.0003_none_a32dbb670e6536fe.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\manifests\scre..ient_4b14c015c87c1ad8_0019.0003_none_a32dbb670e6536fe.cdf-ms
        • Size 6KB
        • SHA256 62824f8e006b97c6bb7f6addb9bfd79a2375f4a4aaa6eb2c831fb48917300f6f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scre..ient_4b14c015c87c1ad8_0019.0003_none_d7fc401534d0a9f5.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\manifests\scre..ient_4b14c015c87c1ad8_0019.0003_none_d7fc401534d0a9f5.cdf-ms
        • Size 2KB
        • SHA256 65702dc3c70789346c443ec074c745603e679482ba5894853275e1311d98ad74
        • MD5 SHA1 SHA512 TLSH

        scre..tion_6acd6157af9d4abe_0019.0003_none_3d690cd90d9c3660.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\manifests\scre..tion_6acd6157af9d4abe_0019.0003_none_3d690cd90d9c3660.cdf-ms
        • Size 14KB
        • SHA256 35d9b2aa2949efa99f64ef87db0b41494f1e4fe5520ce55fe03f74c762364ab1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        scre..vice_4b14c015c87c1ad8_0019.0003_none_f33a7a8bbb40b75c.cdf-ms

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\manifests\scre..vice_4b14c015c87c1ad8_0019.0003_none_f33a7a8bbb40b75c.cdf-ms
        • Size 4KB
        • SHA256 4ff473117b7e7036f2156e3ff0d6fed0408330ec101aae53de8a0d65b2315382
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.ClientService.exe

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\scre...exe_6acd6157af9d4abe_0019.0003_none_3b99cdd24116687d\ScreenConnect.ClientService.exe
        • Size 93KB
        • SHA256 8c7e1feb403442d3bc11a1945a9e0b3651a5095ca3acabe3f608da801dc8c2b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.WindowsBackstageShell.exe

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\scre...exe_6acd6157af9d4abe_0019.0003_none_3b99cdd24116687d\ScreenConnect.WindowsBackstageShell.exe
        • Size 59KB
        • SHA256 a3e400824a622a094f5b75d3bd0ac6737f62537ce97a18a948b6876e8861a712
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.WindowsClient.exe:Zone.Identifier

        • Path C:\Users\Admin\AppData\Local\Apps\2.0\6T9AZ1ZC.BWH\DLWVNN3W.Y4Z\scre..tion_6acd6157af9d4abe_0019.0003_2a7979a74537f033\ScreenConnect.WindowsClient.exe:Zone.Identifier
        • Size 26B
        • SHA256 eacd09517ce90d34ba562171d15ac40d302f0e691b439f91be1b6406e25f5913
        • MD5 SHA1 SHA512

        ScreenConnect.Client.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.Client.dll
        • Size 192KB
        • SHA256 dd75f431bc27ae5cd60eabf0d705de194c72aa7c6897a7789981df620be5cc41
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.Client.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.Client.dll.genman
        • Size 1KB
        • SHA256 84780076495c67516e5059181e8d9ed24a17534e8d47efb7755c4d5f9d815d75
        • MD5 SHA1 SHA512 TLSH

        ScreenConnect.ClientService.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.ClientService.dll
        • Size 67KB
        • SHA256 228c0f9be331a5fbce6711f6c72d7660419d7746da604168d6f4ad9a492b00aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.ClientService.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.ClientService.dll.genman
        • Size 1KB
        • SHA256 cb26a8c4059cd1eef78bb6c91d5d3674e5f5cd495cacc6590858f0020e6d82a0
        • MD5 SHA1 SHA512 TLSH

        ScreenConnect.Core.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.Core.dll
        • Size 539KB
        • SHA256 1e9eacd3c680b18f3bfee12a835a49d63fed76056aedb2b2ef312999eb6b4033
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.Core.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.Core.dll.genman
        • Size 1KB
        • SHA256 4f64d5ec8f8684a9c6ceba3ddec8396b726607140023ed38c75b6c2aeee0972f
        • MD5 SHA1 SHA512 TLSH

        ScreenConnect.Windows.dll

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.Windows.dll
        • Size 1.6MB
        • SHA256 f6e77233f0995581f3171ee92c5cab5b8052d177d333a4999e16e696616739a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.Windows.dll.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.Windows.dll.genman
        • Size 1KB
        • SHA256 2812598c3e94d284d506b81f5e55c18365a977979b19cec72fca129a706ed22e
        • MD5 SHA1 SHA512 TLSH

        ScreenConnect.WindowsClient.exe

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.WindowsClient.exe
        • Size 595KB
        • SHA256 da7697707b476046197af8d35c5a1df3cebd7153b7b48aab1079a6375bdca74a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.WindowsClient.exe.config

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.WindowsClient.exe.config
        • Size 266B
        • SHA256 87c640d3184c17d3b446a72d5f13d643a774b4ecc7afbedfd4e8da7795ea8077
        • MD5 SHA1 SHA512 TLSH

        ScreenConnect.WindowsClient.exe.genman

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.WindowsClient.exe.genman
        • Size 2KB
        • SHA256 4231e7a3546d04c60d9cfcc4b65b29b60baedf5839d0660c3b8dbd2850f9b6b3
        • MD5 SHA1 SHA512 TLSH

        ScreenConnect.WindowsClient.exe.manifest

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.WindowsClient.exe.manifest
        • Size 17KB
        • SHA256 1a712c779287868716ac3fc1733e3cf86c05158a92ff1b7dca9ffcda1a4d9fb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ScreenConnect.WindowsFileManager.exe

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\HZEHNDPM.3NO\DH14X00P.ALD\ScreenConnect.WindowsFileManager.exe
        • Size 79KB
        • SHA256 b814c00beb52143cd928a70703300254dd59421f969a94c7b61f673733e27c46
        • MD5 SHA1 SHA512 SSDEEP TLSH

        6LG03NVP.B7P.application

        • Path C:\Users\Admin\AppData\Local\Temp\Deployment\PGEPZOP4.OON\6LG03NVP.B7P.application
        • Size 119KB
        • SHA256 79f2e760f8d46b0207d9398a88c297cc3075cd6dff21d9440c52f2151569da90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4348-31-0x0000000002090000-0x000000000210C000-memory.dmp

        memory/4348-32-0x0000000001E30000-0x0000000001E7A000-memory.dmp

        memory/4348-357-0x0000000001E30000-0x0000000001E7A000-memory.dmp

        memory/4348-346-0x0000000002090000-0x000000000210C000-memory.dmp

        memory/5040-49-0x000002B137480000-0x000002B1374B6000-memory.dmp

        memory/5040-26-0x000002B133F80000-0x000002B133F90000-memory.dmp

        memory/5040-39-0x000002B137E60000-0x000002B137EF8000-memory.dmp

        memory/5040-44-0x000002B134270000-0x000002B134282000-memory.dmp

        memory/5040-67-0x000002B137E50000-0x000002B137EDE000-memory.dmp

        memory/5040-33-0x000002B133F80000-0x000002B133F90000-memory.dmp

        memory/5040-55-0x000002B137440000-0x000002B137458000-memory.dmp

        memory/5040-0-0x000002B119A70000-0x000002B119A78000-memory.dmp

        memory/5040-43-0x000002B134480000-0x000002B13459E000-memory.dmp

        memory/5040-61-0x000002B138120000-0x000002B1382CC000-memory.dmp

        memory/5040-6-0x000002B136D80000-0x000002B136DD0000-memory.dmp

        memory/5040-3-0x000002B133F80000-0x000002B133F90000-memory.dmp

        memory/5040-2-0x000002B133F80000-0x000002B133F90000-memory.dmp

        memory/5040-1-0x000002B133FD0000-0x000002B134158000-memory.dmp

        memory/5040-328-0x000002B133F80000-0x000002B133F90000-memory.dmp

        memory/5040-344-0x000002B134480000-0x000002B13459E000-memory.dmp

        memory/5040-42-0x000002B11B760000-0x000002B11B76C000-memory.dmp

        memory/5040-45-0x000002B133F80000-0x000002B133F90000-memory.dmp