Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 04:30

General

  • Target
    2026-10-01_bb02c9883b0131f5e572e5e55a68295a_coinminer_driverpack_elex_wannacry.exe
  • Size 3.2MB
  • Sample261002-e43k5svdjf
  • SHA256 76debf64d4c9b5467ea38f653a1aac4005b21cd57f2b5b28da4b7ff1de1cbe1f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 6 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-01_bb02c9883b0131f5e572e5e55a68295a_coinminer_driverpack_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-01_bb02c9883b0131f5e572e5e55a68295a_coinminer_driverpack_elex_wannacry.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4400
    • C:\ProgramData\Launcher\Setup.exe
      "C:\ProgramData\Launcher\Setup.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3184
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\ProgramData\Launcher\extract2.bat" "
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2740
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell.exe -Command "Add-MpPreference -ExclusionProcess 'powershell.exe' -Force"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Enumerates connected drives
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5428
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\ProgramData\Launcher\extract3.bat" "
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3820
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell.exe -Command "Add-MpPreference -ExclusionPath 'C:\' -Force"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Enumerates connected drives
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:5900
        • C:\ProgramData\Launcher\7z.exe
          7z x Launcher.7z -pool=77
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:2068
        • C:\Windows\SysWOW64\netsh.exe
          netsh firewall set opmode disable
          4⤵
          • Modifies Windows Firewall
          • Event Triggered Execution: Netsh Helper DLL
          • System Location Discovery: System Language Discovery
          PID:1192
      • C:\Windows\explorer.exe
        "C:\Windows\explorer.exe"
        3⤵
        • Modifies registry class
        PID:2836

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.dll

        • Path C:\ProgramData\Launcher\7z.dll
        • Size 1.8MB
        • SHA256 69fd4df057985c40e510e2fac182881c7f85e90aa13ec703f763a8fdb2ce61f8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe

        • Path C:\ProgramData\Launcher\7z.exe
        • Size 562KB
        • SHA256 83967f1b02b43c4efeda302795722c809e0e81b8307de73558d10484d5676a7d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Launcher.7z

        • Path C:\ProgramData\Launcher\Launcher.7z
        • Size 1.7MB
        • SHA256 aae3ee9f6082676d2d9035d7b6beba659d7444554d0b96ae00113409ce1b49ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Setup.exe

        • Path C:\ProgramData\Launcher\Setup.exe
        • Size 34KB
        • SHA256 8e347ef52c18a9f479a5d82729de5b4889e1e4ad74b7dab6ac17183882c5b4bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        extract2.bat

        • Path C:\ProgramData\Launcher\extract2.bat
        • Size 84B
        • SHA256 4d30e07de90e884457243e8e4a20ae5b960890212792581944d1510efcb98e61
        • MD5 SHA1 SHA512 TLSH

        extract3.bat

        • Path C:\ProgramData\Launcher\extract3.bat
        • Size 152B
        • SHA256 0075dee650a31a4e9911743f33e01b79db7e392105725499cda28928ccc6d6b4
        • MD5 SHA1 SHA512 TLSH

        rtl70.bpl

        • Path C:\ProgramData\Launcher\rtl70.bpl
        • Size 766KB
        • SHA256 a2c9f2055886327d03724c2aef95566c9a731f83b568ff88c48ccc0dc74218f0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcl70.bpl

        • Path C:\ProgramData\Launcher\vcl70.bpl
        • Size 1.3MB
        • SHA256 976e20f397d19ba3b5b3347a3299c061ca325b7b915a46baf6e57cce5779a9cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 21KB
        • SHA256 fef8f70f54271e03abc614cb0744955f077ce3e6b8dd81b3496e672eda19b9b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_3k1pk0dh.wua.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3k1pk0dh.wua.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/3184-28-0x0000000002330000-0x0000000002331000-memory.dmp

        memory/3184-66-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/3184-79-0x0000000002470000-0x0000000002537000-memory.dmp

        memory/3184-78-0x00000000400C0000-0x0000000040218000-memory.dmp

        memory/3184-77-0x0000000000400000-0x000000000040D000-memory.dmp

        memory/3184-27-0x0000000002470000-0x0000000002537000-memory.dmp

        memory/3184-67-0x00000000400C0000-0x0000000040218000-memory.dmp

        memory/3184-68-0x0000000002470000-0x0000000002537000-memory.dmp

        memory/3184-69-0x0000000002330000-0x0000000002331000-memory.dmp

        memory/5428-41-0x0000000005B90000-0x0000000005BF6000-memory.dmp

        memory/5428-50-0x0000000006110000-0x000000000615C000-memory.dmp

        memory/5428-63-0x00000000074B0000-0x00000000074BA000-memory.dmp

        memory/5428-64-0x00000000076B0000-0x0000000007746000-memory.dmp

        memory/5428-61-0x0000000007A80000-0x00000000080FC000-memory.dmp

        memory/5428-60-0x0000000007300000-0x00000000073A3000-memory.dmp

        memory/5428-59-0x00000000072D0000-0x00000000072F0000-memory.dmp

        memory/5428-52-0x000000006EEF0000-0x000000006EF3C000-memory.dmp

        memory/5428-51-0x0000000007270000-0x00000000072A6000-memory.dmp

        memory/5428-62-0x0000000007440000-0x000000000745A000-memory.dmp

        memory/5428-49-0x00000000060B0000-0x00000000060CE000-memory.dmp

        memory/5428-47-0x0000000005C00000-0x0000000005F5B000-memory.dmp

        memory/5428-37-0x0000000004D30000-0x0000000004D66000-memory.dmp

        memory/5428-40-0x0000000005B20000-0x0000000005B86000-memory.dmp

        memory/5428-38-0x0000000005420000-0x0000000005A6A000-memory.dmp

        memory/5428-39-0x0000000005310000-0x0000000005332000-memory.dmp

        memory/5900-97-0x0000000007520000-0x00000000075C3000-memory.dmp

        memory/5900-90-0x0000000070810000-0x000000007085C000-memory.dmp

        memory/5900-89-0x0000000006580000-0x00000000065CC000-memory.dmp

        memory/5900-86-0x0000000005CC0000-0x000000000601B000-memory.dmp