Analysis

  • max time kernel
    116s
  • max time network
    189s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/01/2024, 14:32

General

  • Target
    3d1ac0500a2b54e2ea5721c59f778c2b.exe
  • Size 18KB
  • Sample240101-rwlc4sceck
  • SHA256 356732e846ffeaeafbaf3e04a250e34d6fcf555531ec1a9443930cf71ce7d893
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3d1ac0500a2b54e2ea5721c59f778c2b.exe
    "C:\Users\Admin\AppData\Local\Temp\3d1ac0500a2b54e2ea5721c59f778c2b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1404
    • C:\Users\Admin\AppData\Local\Temp\3d1ac0500a2b54e2ea5721c59f778c2b.exe
      "C:\Users\Admin\AppData\Local\Temp\3d1ac0500a2b54e2ea5721c59f778c2b.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:3772
  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3500

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/1404-1-0x0000000010000000-0x000000001000A074-memory.dmp

          memory/3772-4-0x0000000000400000-0x0000000000404000-memory.dmp

          memory/3772-6-0x0000000000400000-0x0000000000404000-memory.dmp

          memory/3772-3-0x0000000000400000-0x0000000000404000-memory.dmp

          memory/3772-0-0x0000000000400000-0x0000000000404000-memory.dmp