Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/10/2026, 13:00

General

  • Target
    2026-10-13_59e65919f391b7e535389d05df157501_amadey_elex_rhadamanthys_smoke-loader_stealc.exe
  • Size 480KB
  • Sample261015-p8nb5ass4m
  • SHA256 796555c64fdc470a7462f705f43654226d27da1924e5fc9ba1feba06c0344561
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 3 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-13_59e65919f391b7e535389d05df157501_amadey_elex_rhadamanthys_smoke-loader_stealc.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-13_59e65919f391b7e535389d05df157501_amadey_elex_rhadamanthys_smoke-loader_stealc.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1248
    • C:\Users\Admin\AppData\Local\Temp\quip.exe
      "C:\Users\Admin\AppData\Local\Temp\quip.exe"
      2⤵
      • Executes dropped EXE
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Modifies system certificate store
      PID:1808

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        quip.exe

        • Path C:\Users\Admin\AppData\Local\Temp\quip.exe
        • Size 481KB
        • SHA256 accf212171ccca75ff92a94ff22202d1591a1919d20ce736afee1ba887133fde
        • MD5 SHA1 SHA512 SSDEEP TLSH

        wipet.exe

        • Path C:\Users\Admin\AppData\Local\Temp\wipet.exe
        • Size 114B
        • SHA256 6dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023
        • MD5 SHA1 SHA512 TLSH

        memory/1248-0-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/1248-10-0x0000000000400000-0x000000000040D000-memory.dmp