Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 05:09

General

  • Target
    2026.08.11裁员名单及补偿方案WPS.exe
  • Size 3.5MB
  • Sample260814-ftdppsvgmc
  • SHA256 660f64f23e62776bcd462039d34cb9511f3634378c4e7b70a03aec2a2ac787bc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Modifies data under HKEY_USERS 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
    1⤵
      PID:1676
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        2⤵
        • Checks processor information in registry
        • Modifies data under HKEY_USERS
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4108
    • C:\Users\Admin\AppData\Local\Temp\2026.08.11裁员名单及补偿方案WPS.exe
      "C:\Users\Admin\AppData\Local\Temp\2026.08.11裁员名单及补偿方案WPS.exe"
      1⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1916
      • C:\Users\Admin\AppData\Local\Temp\2026.08.11裁员名单及补偿方案WPS.exe
        "C:\Users\Admin\AppData\Local\Temp\2026.08.11裁员名单及补偿方案WPS.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        PID:4832

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/1676-2-0x0000019AAA8A0000-0x0000019AAA8A1000-memory.dmp

          memory/1916-0-0x00007FFD3D040000-0x00007FFD3D2A3000-memory.dmp

          memory/4108-4-0x0000000180000000-0x00000001800BA000-memory.dmp

          memory/4108-8-0x00007FFD3D040000-0x00007FFD3D2A3000-memory.dmp

          memory/4832-1-0x00007FFD3D040000-0x00007FFD3D2A3000-memory.dmp

          memory/4832-3-0x0000000140000000-0x000000014037F000-memory.dmp