Analysis

  • max time kernel
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/10/2026, 14:04

General

  • Target
    ddffcc.exe
  • Size 55KB
  • Sample261012-rdq6msa18z
  • SHA256 ff0511796c0ad0272f761423dd4c33851e3c6ef37aa8133e8c392b48c04539d8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ddffcc.exe
    "C:\Users\Admin\AppData\Local\Temp\ddffcc.exe"
    1⤵
    • Adds Run key to start application
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3360
  • C:\Users\Admin\AppData\Local\Temp\ddffcc.exe
    "C:\Users\Admin\AppData\Local\Temp\ddffcc.exe" ..
    1⤵
    • System Location Discovery: System Language Discovery
    PID:796

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/796-2-0x0000000074650000-0x0000000074C71000-memory.dmp

        memory/796-4-0x0000000074650000-0x0000000074C71000-memory.dmp

        memory/796-6-0x0000000074650000-0x0000000074C71000-memory.dmp

        memory/3360-0-0x0000000000E30000-0x0000000000E40000-memory.dmp

        memory/3360-1-0x0000000074652000-0x0000000074654000-memory.dmp

        memory/3360-3-0x0000000000E30000-0x0000000000E40000-memory.dmp

        memory/3360-5-0x0000000074652000-0x0000000074654000-memory.dmp