Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 22:08

General

  • Target
    2026-09-29_3849b6d8e91b8d706c8f2d7708dfd4c7_glassworm_snatch.exe
  • Size 10.4MB
  • Sample260930-12cgtsbe55
  • SHA256 509f4bcb5532972c825108c996cbaf5f32f114c30ef23a057f6d9920a46abf2d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables referencing virtualization MAC addresses 1 IoCs
  • UPX dump on OEP (original entry point) 15 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Drops file in System32 directory 1 IoCs
  • UPX packed file 15 IoCs

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

  • Drops file in Program Files directory 64 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-29_3849b6d8e91b8d706c8f2d7708dfd4c7_glassworm_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-29_3849b6d8e91b8d706c8f2d7708dfd4c7_glassworm_snatch.exe"
    1⤵
    • Adds Run key to start application
    • Drops desktop.ini file(s)
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Reads the TCP/IP host and domain name from the registry
    PID:3860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7-zip.dll.exe

        • Path C:\Program Files\7-Zip\7-zip.dll.exe
        • Size 11.1MB
        • SHA256 af64018db3da377a16cd179c6fad80470bf4a55977fa7ce1d5a1a9dee7b4112e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3860-1958-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2099-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-400-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-906-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-1449-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-0-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2004-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2223-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2275-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2276-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2277-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2278-0x0000000000400000-0x00000000009C1000-memory.dmp

        memory/3860-2279-0x0000000000400000-0x00000000009C1000-memory.dmp