Analysis

  • max time kernel
    146s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/03/2024, 12:45

General

  • Target
    bb4aad318180b0a955c8438358744b6c.dll
  • Size 344KB
  • Sample240308-py3dasgb3s
  • SHA256 e5491df87754b2ecf79b1da03fa6114a02a1468a7c951f8a5acecd1e1dc0224d
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb4aad318180b0a955c8438358744b6c.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:536
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb4aad318180b0a955c8438358744b6c.dll,#1
      2⤵
        PID:4504

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4504-0-0x0000000010000000-0x0000000010092000-memory.dmp

          memory/4504-1-0x0000000002A00000-0x0000000002A54000-memory.dmp

          memory/4504-13-0x0000000002C10000-0x0000000002C11000-memory.dmp

          memory/4504-12-0x0000000002C30000-0x0000000002C31000-memory.dmp

          memory/4504-11-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

          memory/4504-10-0x0000000002BC0000-0x0000000002BC1000-memory.dmp

          memory/4504-9-0x0000000003BD0000-0x0000000003BD1000-memory.dmp

          memory/4504-8-0x0000000002B90000-0x0000000002B91000-memory.dmp

          memory/4504-7-0x0000000002BA0000-0x0000000002BA1000-memory.dmp

          memory/4504-6-0x0000000001120000-0x0000000001121000-memory.dmp

          memory/4504-5-0x00000000029E0000-0x00000000029E1000-memory.dmp

          memory/4504-4-0x0000000002BB0000-0x0000000002BB1000-memory.dmp

          memory/4504-3-0x0000000002B60000-0x0000000002B61000-memory.dmp

          memory/4504-2-0x0000000002B80000-0x0000000002B81000-memory.dmp

          memory/4504-14-0x0000000002C60000-0x0000000002C61000-memory.dmp

          memory/4504-15-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

          memory/4504-16-0x0000000002BE0000-0x0000000002BE1000-memory.dmp

          memory/4504-17-0x0000000002C50000-0x0000000002C51000-memory.dmp

          memory/4504-18-0x0000000002C40000-0x0000000002C41000-memory.dmp

          memory/4504-19-0x0000000002C70000-0x0000000002C71000-memory.dmp

          memory/4504-20-0x0000000002C00000-0x0000000002C01000-memory.dmp

          memory/4504-21-0x0000000002CE0000-0x0000000002CE1000-memory.dmp

          memory/4504-22-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

          memory/4504-23-0x0000000002C90000-0x0000000002C91000-memory.dmp

          memory/4504-24-0x0000000003BD0000-0x0000000003BD1000-memory.dmp

          memory/4504-25-0x0000000003BD0000-0x0000000003BD1000-memory.dmp

          memory/4504-32-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

          memory/4504-33-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

          memory/4504-31-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

          memory/4504-30-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

          memory/4504-29-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

          memory/4504-28-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

          memory/4504-27-0x0000000003BD0000-0x0000000003BD1000-memory.dmp

          memory/4504-26-0x0000000003BD0000-0x0000000003BD1000-memory.dmp

          memory/4504-34-0x0000000003BC0000-0x0000000003BC1000-memory.dmp