Analysis

  • max time kernel
    149s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/07/2026, 01:26

General

  • Target
    2026-07-06_b57aaf476c9d61e0a932e520a247e5c7_amadey_elex_glassworm_wannacry.exe
  • Size 645KB
  • Sample260707-btngpact2k
  • SHA256 aceb20f9af5cf33e28c0c0bb2b9ae9e4ebeaa472372d15f106174b2b7e8dd98b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 6 IoCs
  • UPX packed file 4 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Program crash 1 IoCs
  • 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.

  • NTFS ADS 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-06_b57aaf476c9d61e0a932e520a247e5c7_amadey_elex_glassworm_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-06_b57aaf476c9d61e0a932e520a247e5c7_amadey_elex_glassworm_wannacry.exe"
    1⤵
    • Drops file in Drivers directory
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    PID:1480
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1480 -s 6736
      2⤵
      • Program crash
      PID:1212
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 1480 -ip 1480
    1⤵
      PID:1448

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          wkw4D2.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 660KB
          • SHA256 c2031e47ea481c43d754c57eb557cea01b46679ddfe7a1a5397e9720517a4d4f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1480-0-0x0000000000400000-0x0000000000450000-memory.dmp

          memory/1480-112-0x0000000000400000-0x0000000000450000-memory.dmp

          memory/1480-725-0x0000000000400000-0x0000000000450000-memory.dmp