Analysis

  • max time kernel
    150s
  • max time network
    133s
  • 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, 06:17

General

  • Target
    support.client.exe
  • Size 305KB
  • Sample261002-g2fpps1gmb
  • SHA256 0ce41eff10df4bf7d5ef8e366114230e66e6aa90007860ee1368784261bbc42b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Manipulates Digital Signatures 1 TTPs 4 IoCs

    Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.

  • 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.

  • Modifies registry class 21 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\support.client.exe
    "C:\Users\Admin\AppData\Local\Temp\support.client.exe"
    1⤵
    • Manipulates Digital Signatures
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:3808
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\dfsvc.exe"
      2⤵
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:1836

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/1836-1-0x0000019C98630000-0x0000019C98638000-memory.dmp

        memory/1836-0-0x00007FF875ACF000-0x00007FF875AD0000-memory.dmp

        memory/1836-2-0x0000019CB2D40000-0x0000019CB2EC8000-memory.dmp

        memory/1836-3-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-5-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-4-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-6-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-7-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-8-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-9-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-10-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-11-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-12-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-13-0x00007FF875940000-0x00007FF8762E4000-memory.dmp

        memory/1836-16-0x00007FF875940000-0x00007FF8762E4000-memory.dmp