Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 22:24

General

  • Target
    AdvancedIPScanner.msi
  • Size 57.5MB
  • Sample261027-2bs8bsvy3q
  • SHA256 698ba27e47db93bf9d0624e42b64037dd0b9e29d5a01e502d6a93dee3f96cb5d
  • 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.

  • 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 Windows directory 12 IoCs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 2 IoCs
  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Inno Setup is an open-source installation builder for Windows applications. 3 IoCs

    Inno Setup installer

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

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Uses Volume Shadow Copy service COM API

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

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\AdvancedIPScanner.msi
    1⤵
    • Badlisted process makes network request
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4232
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5848
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5892
    • C:\ProgramData\NodeJS\Advanced_IP_Scanner_2.5.4594.1.exe
      "C:\ProgramData\NodeJS\Advanced_IP_Scanner_2.5.4594.1.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5744
      • C:\Users\Admin\AppData\Local\Temp\is-AKFOJ.tmp\Advanced_IP_Scanner_2.5.4594.1.tmp
        "C:\Users\Admin\AppData\Local\Temp\is-AKFOJ.tmp\Advanced_IP_Scanner_2.5.4594.1.tmp" /SL5="$A0120,20439558,139776,C:\ProgramData\NodeJS\Advanced_IP_Scanner_2.5.4594.1.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:3700
    • C:\ProgramData\NodeJS\node.exe
      "C:\ProgramData\NodeJS\node.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Reads the TCP/IP host and domain name from the registry
      PID:4972
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    PID:5248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        e5993fa.rbs

        • Path C:\Config.Msi\e5993fa.rbs
        • Size 9KB
        • SHA256 b93046dc5318210e78489ba493386e60d422e9a0f835da6bccf7c1417b58c127
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Advanced_IP_Scanner_2.5.4594.1.exe

        • Path C:\ProgramData\NodeJS\Advanced_IP_Scanner_2.5.4594.1.exe
        • Size 20.1MB
        • SHA256 26d5748ffe6bd95e3fee6ce184d388a1a681006dc23a0f08d53c083c593c193b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        koffi.node

        • Path C:\ProgramData\NodeJS\koffi.node
        • Size 1.0MB
        • SHA256 7e48475cb7efa0b148bf0ab1df4f95f0ceece3a1d3788967a067a61ddbf704a1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        18E6B4A57A6BC7EC9B861CDF2D6D0D02_EF52C1EC85F21F31CC0157A5C8803013

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\18E6B4A57A6BC7EC9B861CDF2D6D0D02_EF52C1EC85F21F31CC0157A5C8803013
        • Size 765B
        • SHA256 f8caf3e1526569d23605d27c58cd6917ee1234ae37a6aec6f47f1ec250eb615c
        • MD5 SHA1 SHA512 TLSH

        3AA0DCD5A74331FBD6F344550EC48B87_9FEAC3C92A76320EE1D21675F706EB9F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3AA0DCD5A74331FBD6F344550EC48B87_9FEAC3C92A76320EE1D21675F706EB9F
        • Size 638B
        • SHA256 31b203156956585fc9e2a563a191447c545990698570823bb5769023176ce974
        • MD5 SHA1 SHA512 TLSH

        B2FAF7692FD9FFBD64EDE317E42334BA_93702E680A5530C052C8D2BA33A2225F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_93702E680A5530C052C8D2BA33A2225F
        • Size 1KB
        • SHA256 4275fe7fa91dd8941f539d4cac4ee698b79fc924d2a5834e4ce342282a89397c
        • MD5 SHA1 SHA512 TLSH

        18E6B4A57A6BC7EC9B861CDF2D6D0D02_EF52C1EC85F21F31CC0157A5C8803013

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\18E6B4A57A6BC7EC9B861CDF2D6D0D02_EF52C1EC85F21F31CC0157A5C8803013
        • Size 484B
        • SHA256 c738625d085fb9578106be5904e2bb0aef23c90f3111c2094f3396389e3a0adc
        • MD5 SHA1 SHA512 TLSH

        3AA0DCD5A74331FBD6F344550EC48B87_9FEAC3C92A76320EE1D21675F706EB9F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3AA0DCD5A74331FBD6F344550EC48B87_9FEAC3C92A76320EE1D21675F706EB9F
        • Size 484B
        • SHA256 2cf40da72aff45ed5948c40c381cafb24d4500ccc71307ff3a60853b062d2d66
        • MD5 SHA1 SHA512 TLSH

        B2FAF7692FD9FFBD64EDE317E42334BA_93702E680A5530C052C8D2BA33A2225F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_93702E680A5530C052C8D2BA33A2225F
        • Size 482B
        • SHA256 dea2d7ac2ea2f0072d04c1fb2f48b03f6cc0e069f352c15e62250a84147ee7e2
        • MD5 SHA1 SHA512 TLSH

        Advanced_IP_Scanner_2.5.4594.1.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-AKFOJ.tmp\Advanced_IP_Scanner_2.5.4594.1.tmp
        • Size 1.1MB
        • SHA256 ec8252a333f68865160e26dc95607f2c49af00f78c657f7f8417ab9d86e90bf7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        aips_is_install_dll.dll

        • Path C:\Users\Admin\AppData\Local\Temp\is-JB8R1.tmp\aips_is_install_dll.dll
        • Size 149KB
        • SHA256 3a7a8aa906c65124c4ee82aacb81d723ce69864ccaf041f631b8131de59e4a88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        metadata-2

        • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
        • Size 26.1MB
        • SHA256 178d3ee819c03633dbd4b38774871b688b2eabb5dad02ed7e398a969f0742a53
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {115af4ea-5665-4802-a5b7-8dbed8b5b9b4}_OnDiskSnapshotProp

        • Path \??\Volume{e70967fa-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{115af4ea-5665-4802-a5b7-8dbed8b5b9b4}_OnDiskSnapshotProp
        • Size 6KB
        • SHA256 6af72ad2dcc62f28881f7c1ae1b7ad032f1d6052a1d33d74ca5687ea90f9edd5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3700-73-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-85-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-62-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-64-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-66-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-71-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-77-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-87-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-75-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-79-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-81-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/3700-83-0x0000000000400000-0x0000000000530000-memory.dmp

        memory/5744-61-0x0000000000400000-0x000000000042D000-memory.dmp

        memory/5744-36-0x0000000000400000-0x000000000042D000-memory.dmp