Overview

overview

10

Static

static

10

2026-05-27...ry.exe

windows10-2004-x64

10

2026-05-27...ry.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/05/2026, 14:55

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General

  • Target
    2026-05-27_101053c6b1981ff459cd9851d44204dc_elex_gh0st-rat_scribble_strictor_virut_wannacry.exe
  • Size 65KB
  • Sample260527-sam59aax7x
  • SHA256 301b25388db5c06cce295c3359b3c91d314039d7cffe37b777e64028b4cf1ed3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscovery

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 4 IoCs
    defense_evasion
  • Custom signature
    Detects Windows executables referencing non-Windows User-Agents 2 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-27_101053c6b1981ff459cd9851d44204dc_elex_gh0st-rat_scribble_strictor_virut_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-27_101053c6b1981ff459cd9851d44204dc_elex_gh0st-rat_scribble_strictor_virut_wannacry.exe"
    1⤵
    • Modifies firewall policy service
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3992
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3992 -s 1360
      2⤵
      • Program crash
      PID:2220
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3992 -ip 3992
    1⤵
      PID:3944

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/3992-0-0x0000000000400000-0x0000000000415000-memory.dmp
          Download

          memory/3992-3-0x0000000077333000-0x0000000077334000-memory.dmp
          Download

          memory/3992-2-0x0000000077332000-0x0000000077333000-memory.dmp
          Download

          memory/3992-1-0x000000007FE40000-0x000000007FE4C000-memory.dmp
          Download

          memory/3992-4-0x000000007FE40000-0x000000007FE4C000-memory.dmp
          Download

          memory/3992-5-0x000000007FE40000-0x000000007FE4C000-memory.dmp
          Download

          memory/3992-6-0x000000007FE40000-0x000000007FE4C000-memory.dmp
          Download

          memory/3992-11-0x0000000000400000-0x0000000000415000-memory.dmp
          Download