Analysis

  • max time kernel
    152s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-03-2024 18:22

General

  • Target

    2012-56-0x0000000000200000-0x0000000000239000-memory.dll

  • Size

    228KB

  • MD5

    0429ef2e9812a3c4a2479a487042be92

  • SHA1

    91a1a3141ea37a0d5f6a9112919dd17276c7fbc2

  • SHA256

    14ff40a8f7efa25f01d4ae555dd3b8763d9515244d6f926ef079704e8321d1ec

  • SHA512

    7494e82ddba8e87e5270d97ab7ee8900c08c026bb1acfc1947619936f0c08f0f1249cfa1e3e28489afcfaf1ebe285109e5f39eb58d087707cb32599d6311164a

  • SSDEEP

    768:n2SO/YF36DYmSevkcy3cUT0LrqH6EHV9HmDXhVp/s6zTgMlbDlxKWAb2:1O/YF2YmSGeVmHG9HCx/jzTtbBxK

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\2012-56-0x0000000000200000-0x0000000000239000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4588
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2012-56-0x0000000000200000-0x0000000000239000-memory.dll,#1
      2⤵
        PID:500
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 500 -s 564
          3⤵
          • Program crash
          PID:1192
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 500 -ip 500
      1⤵
        PID:2484

      Network

      MITRE ATT&CK Matrix

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      Downloads