Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/08/2026, 12:29

General

  • Target
    support.client.exe
  • Size 82KB
  • Sample260810-ppdctatwfx
  • SHA256 51117a84e36c6fb759d0478e09d94f7f919f244b7da9a068083f62fb1359827b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Manipulates Digital Signatures 1 TTPs 2 IoCs

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

  • Program crash 1 IoCs
  • 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 4 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:2952
    • 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:776
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2952 -s 284
      2⤵
      • Program crash
      PID:3300
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2952 -ip 2952
    1⤵
      PID:228

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/776-0-0x0000015EF18B0000-0x0000015EF18B8000-memory.dmp

          memory/776-1-0x0000015EF3EE0000-0x0000015EF4066000-memory.dmp

          memory/776-2-0x0000015EF1CB0000-0x0000015EF1CC0000-memory.dmp

          memory/776-4-0x0000015EF1CB0000-0x0000015EF1CC0000-memory.dmp

          memory/776-6-0x0000015EF1CB0000-0x0000015EF1CC0000-memory.dmp

          memory/776-7-0x0000015EF1CB0000-0x0000015EF1CC0000-memory.dmp