Overview

overview

10

Static

static

10

2026-07-07...ry.exe

windows10-2004-x64

10

2026-07-07...ry.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/07/2026, 23:43

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General

  • Target
    2026-07-07_087e18a7666a82a93974f0bdfc755d23_elex_gh0st-rat_nitol_scribble_virut_wannacry.exe
  • Size 64KB
  • Sample260707-3qj4msgz2n
  • SHA256 feb2d098a5d16130a7fbfd23e3f0da31720b331e6651a846bf609b0ea761bff8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscovery

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 4 IoCs
    defense_evasion
  • Detects Windows executables referencing non-Windows User-Agents 4 IoCs
  • Drops file in Drivers directory 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 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 4 IoCs
  • Suspicious behavior: MapViewOfSection 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-07_087e18a7666a82a93974f0bdfc755d23_elex_gh0st-rat_nitol_scribble_virut_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-07_087e18a7666a82a93974f0bdfc755d23_elex_gh0st-rat_nitol_scribble_virut_wannacry.exe"
    1⤵
    • Modifies firewall policy service
    • Drops file in Drivers directory
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:2228
  • C:\Windows\SysWOW64\pujbqc.exe
    C:\Windows\SysWOW64\pujbqc.exe
    1⤵
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1668
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1668 -s 400
      2⤵
      • Program crash
      PID:5116
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1668 -ip 1668
    1⤵
      PID:2764

    Network

          MITRE ATT&CK Enterprise v16

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          Downloads

          pujbqc.exe
          • Path C:\Windows\SysWOW64\pujbqc.exe
          • Size 64KB
          • SHA256 feb2d098a5d16130a7fbfd23e3f0da31720b331e6651a846bf609b0ea761bff8
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/1668-12-0x0000000000400000-0x0000000000414000-memory.dmp
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          memory/2228-0-0x0000000000400000-0x0000000000414000-memory.dmp
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          memory/2228-3-0x0000000077B23000-0x0000000077B24000-memory.dmp
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          memory/2228-2-0x0000000077B22000-0x0000000077B23000-memory.dmp
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          memory/2228-1-0x000000007FE40000-0x000000007FE4C000-memory.dmp
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          memory/2228-5-0x000000007FE40000-0x000000007FE4C000-memory.dmp
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          memory/2228-9-0x000000007FE30000-0x000000007FE3C000-memory.dmp
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          memory/2228-11-0x000000007FE30000-0x000000007FE3C000-memory.dmp
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          memory/2228-13-0x000000007FE30000-0x000000007FE3C000-memory.dmp
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          memory/2228-15-0x000000007FE40000-0x000000007FE4C000-memory.dmp
          Download

          memory/2228-18-0x0000000000400000-0x0000000000414000-memory.dmp
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