Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/10/2026, 18:26

General

  • Target
    Hotel-Setup.exe
  • Size 14.6MB
  • Sample261002-w3dn3aff97
  • SHA256 5ae95b2c346fcf461977959e3ead7fbc116cde95823db661105c7192091bf1f0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • 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. 2 IoCs

    Inno Setup installer

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Hotel-Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Hotel-Setup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:6068
    • C:\Users\Admin\AppData\Local\Temp\is-CRF59.tmp\Hotel-Setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-CRF59.tmp\Hotel-Setup.tmp" /SL5="$502F6,13934080,839680,C:\Users\Admin\AppData\Local\Temp\Hotel-Setup.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5588

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Hotel-Setup.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-CRF59.tmp\Hotel-Setup.tmp
        • Size 3.3MB
        • SHA256 e8ba4e328e61e7c5777ca2924f1438299912a85ab4d2a4a41bc2788d94cb9dda
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5588-5-0x0000000001040000-0x0000000001041000-memory.dmp

        memory/5588-9-0x0000000000330000-0x0000000000699000-memory.dmp

        memory/5588-10-0x0000000001040000-0x0000000001041000-memory.dmp

        memory/5588-12-0x0000000000330000-0x0000000000699000-memory.dmp

        memory/5588-14-0x0000000000330000-0x0000000000699000-memory.dmp

        memory/6068-0-0x0000000000FF0000-0x00000000010CD000-memory.dmp

        memory/6068-8-0x0000000000FF0000-0x00000000010CD000-memory.dmp