Analysis

  • max time kernel
    148s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 12:29

General

  • Target
    2026-08-10_0d0eefd8b5f87fa199536fad1b81bdd0_amadey_cobalt-strike_elex_glassworm_hijackloader_smoke-loader_vidar_wannacry.exe
  • Size 5.3MB
  • Sample260810-ppb5rayema
  • SHA256 7759c88793cac3d60dd4d7a1e751590e963bfc41718e5879beb5e31555a3228a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 6 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_0d0eefd8b5f87fa199536fad1b81bdd0_amadey_cobalt-strike_elex_glassworm_hijackloader_smoke-loader_vidar_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_0d0eefd8b5f87fa199536fad1b81bdd0_amadey_cobalt-strike_elex_glassworm_hijackloader_smoke-loader_vidar_wannacry.exe"
    1⤵
    • 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
    • Suspicious behavior: EnumeratesProcesses
    PID:2032
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 7840
      2⤵
      • Program crash
      PID:3424
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2032 -ip 2032
    1⤵
      PID:1008

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          wkw4D2.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\wkw4D2.tmp
          • Size 5.6MB
          • SHA256 4a653a34dd9fa62b2b46c6bab9ec0527f55e387565eb1e522bece8cf912c5cec
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2032-123-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2032-406-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2032-676-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2032-567-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2032-933-0x0000000000400000-0x000000000044C000-memory.dmp

          memory/2032-1022-0x0000000000400000-0x000000000044C000-memory.dmp