Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 18:05

General

  • Target
    2026-10-19_669af5753190ffb7492a033efe11609e_elex_gh0st-rat_remcos_wannacry.exe
  • Size 50KB
  • Sample261020-wpn8msgw4k
  • SHA256 4671249cfbd46ef660c9137bb18a63bc440c8d69efb45355d785341c946a2208
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detects Windows executables referencing non-Windows User-Agents 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Enumerates connected drives 3 TTPs 4 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 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 2 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: LoadsDriver 3 IoCs
  • Suspicious behavior: RenamesItself 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-19_669af5753190ffb7492a033efe11609e_elex_gh0st-rat_remcos_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-19_669af5753190ffb7492a033efe11609e_elex_gh0st-rat_remcos_wannacry.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in System32 directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:4584
  • C:\Windows\SysWOW64\rwdxwq.exe
    C:\Windows\SysWOW64\rwdxwq.exe
    1⤵
    • Executes dropped EXE
    • Enumerates connected drives
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3204

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1.ini

        • Path C:\Users\Admin\AppData\Local\Temp\1.ini
        • Size 19B
        • SHA256 6a32f90934138dbdd071189720704653a678e161542019ca487efc77c4963581
        • MD5 SHA1 SHA512

        1.ini

        • Path C:\Users\Admin\AppData\Local\Temp\1.ini
        • Size 19B
        • SHA256 f4c221f9431fbfdccd9693d69c84c9f9a288b5fce62e49b9008ef06aed1d7902
        • MD5 SHA1 SHA512

        1.ini

        • Path C:\Windows\SysWOW64\1.ini
        • Size 19B
        • SHA256 7de018352fa860067f0e36f2ca35ba15fb8f22013e0f743a825261a3a058ef7b
        • MD5 SHA1 SHA512

        1.ini

        • Path C:\Windows\SysWOW64\1.ini
        • Size 19B
        • SHA256 9dd9906afa89386d3aaac00106299e93e507d815e35a8fb502208b4f3432e19b
        • MD5 SHA1 SHA512

        rwdxwq.exe

        • Path C:\Windows\SysWOW64\rwdxwq.exe
        • Size 50KB
        • SHA256 4671249cfbd46ef660c9137bb18a63bc440c8d69efb45355d785341c946a2208
        • MD5 SHA1 SHA512 SSDEEP TLSH

        2.exe

        • Path \??\c:\2.exe
        • Size 50KB
        • SHA256 64e0ca4b3ab4a04249f588d78178ade3ce2098d09ef5f621bf642160e49842f8
        • MD5 SHA1 SHA512 SSDEEP TLSH