Overview

overview

10

Static

static

5

2026-11-11...ry.exe

windows10-2004-x64

10

2026-11-11...ry.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/11/2026, 15:05

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General

  • Target
    2026-11-11_2cc8d233b6ec68e8591fa79ec7c5175d_elex_wannacry.exe
  • Size 784KB
  • Sample261113-sgcm4acz2w
  • SHA256 a9dbfc7d36b15df9e5cbda41d135fc40d6aaa43803f31f8d88882cb0fcd239a7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryxmrigminerpersistenceprivilege_escalationspywarestealerupx

Malware Config

Signatures

  • Family: xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig
  • XMRig Miner payload 1 IoCs
    miner
  • Downloads MZ/PE file 1 IoCs
  • Sets service image path in registry 3 TTPs 1 IoCs

    This determines the executable launched when a service starts. It can be used to establish persistence.

    persistence
  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    persistenceprivilege_escalation
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Contacts third-party web service commonly abused for C2 1 TTPs 5 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Drops file in System32 directory 21 IoCs
  • UPX packed file 2 IoCs

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

    upx
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 8 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • 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
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry class 24 IoCs
  • Suspicious behavior: EnumeratesProcesses 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-11_2cc8d233b6ec68e8591fa79ec7c5175d_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-11_2cc8d233b6ec68e8591fa79ec7c5175d_elex_wannacry.exe"
    1⤵
    • 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
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3884
    • C:\Users\Admin\AppData\Roaming\240745593.tmp
      "C:\Users\Admin\AppData\Roaming\240745593.tmp"
      2⤵
      • Downloads MZ/PE file
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:5976
      • C:\Users\Admin\AppData\Local\Temp\wsauqfyw.exe
        "C:\Users\Admin\AppData\Local\Temp\wsauqfyw.exe"
        3⤵
        • Sets service image path in registry
        • Executes dropped EXE
        • Adds Run key to start application
        • Reads the TCP/IP host and domain name from the registry
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4680
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks.exe /Delete /TN "MicrosoftEdgeUpdateTaskMachine95015606" /F
          4⤵
            PID:2092
          • C:\ProgramData\29e3e924f70c9322\5504C85695015606\5504C85695015606.exe
            "C:\ProgramData\29e3e924f70c9322\5504C85695015606\5504C85695015606.exe" --host
            4⤵
            • Executes dropped EXE
            • Reads the TCP/IP host and domain name from the registry
            • Checks processor information in registry
            PID:4796
    • C:\ProgramData\29e3e924f70c9322\5504C85695015606\5504C85695015606.exe
      "C:\ProgramData\29e3e924f70c9322\5504C85695015606\5504C85695015606.exe"
      1⤵
      • Executes dropped EXE
      • Reads the TCP/IP host and domain name from the registry
      PID:1620
    • C:\ProgramData\29e3e924f70c9322\5504C85695015606\5504C85695015606.exe
      C:\ProgramData\29e3e924f70c9322\5504C85695015606\5504C85695015606.exe
      1⤵
      • Executes dropped EXE
      • Reads the TCP/IP host and domain name from the registry
      PID:5868

    Network

          MITRE ATT&CK Enterprise v16

          Reconnaissance

          Resource Development

          Initial Access

          Execution

          Persistence

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Event Triggered Execution

          1
          T1546

          Component Object Model Hijacking

          1
          T1546.015

          Privilege Escalation

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Event Triggered Execution

          1
          T1546

          Component Object Model Hijacking

          1
          T1546.015

          Defense Evasion

          Modify Registry

          2
          T1112

          Credential Access

          Credentials from Password Stores

          1
          T1555

          Credentials from Web Browsers

          1
          T1555.003

          Unsecured Credentials

          1
          T1552

          Credentials In Files

          1
          T1552.001

          Discovery

          Query Registry

          2
          T1012

          System Information Discovery

          1
          T1082

          System Location Discovery

          1
          T1614

          System Language Discovery

          1
          T1614.001

          System Network Configuration Discovery

          1
          T1016

          Lateral Movement

          Collection

          Data from Local System

          1
          T1005

          Command and Control

          Web Service

          1
          T1102

          Exfiltration

          Impact

          Replay Monitor

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          Downloads

          5504C85695015606.dll
          • Path C:\ProgramData\29e3e924f70c9322\5504C85695015606\5504C85695015606.dll
          • Size 3.4MB
          • SHA256 361a4277fb4fd7f7fa02d16de2db5cf8583b510be99a8138b76a005ab3d26080
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          9be0ae15cd642d42
          • Path C:\ProgramData\29e3e924f70c9322\9be0ae15cd642d42
          • Size 17B
          • SHA256 d91533175a377aa898e19b32c10e58e73a7a0655c2f80fffb48ec99eace703ee
          • MD5 SHA1 SHA512
          Submit Download

          wsauqfyw.exe
          • Path C:\Users\Admin\AppData\Local\Temp\wsauqfyw.exe
          • Size 3.9MB
          • SHA256 96c38f706d0dbf6d7c4f63784f326c9119e2ff9cd6d0dd73c086fbebc639b683
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          240745593.tmp
          • Path C:\Users\Admin\AppData\Roaming\240745593.tmp
          • Size 4KB
          • SHA256 51bb056e70a295d38b11e94711505e585989e987726652529c0327b1bb48d4bf
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/3884-13-0x0000000000400000-0x00000000004CF000-memory.dmp
          Download

          memory/3884-0-0x0000000000400000-0x00000000004CF000-memory.dmp
          Download

          memory/3884-7-0x0000000002340000-0x00000000023C5000-memory.dmp
          Download

          memory/3884-1-0x0000000002340000-0x00000000023C5000-memory.dmp
          Download

          memory/4680-23-0x0000000140000000-0x0000000140404000-memory.dmp
          Download

          memory/4796-43-0x0000000000C40000-0x0000000000FB2000-memory.dmp
          Download

          memory/4796-44-0x0000000000C40000-0x0000000000FB2000-memory.dmp
          Download

          memory/4796-52-0x0000000000500000-0x0000000000520000-memory.dmp
          Download

          memory/4796-55-0x00000000010C0000-0x0000000001437000-memory.dmp
          Download

          memory/4796-54-0x0000000000C40000-0x0000000000FB2000-memory.dmp
          Download

          memory/4796-45-0x00000000017A0000-0x0000000001BAF000-memory.dmp
          Download