Analysis

  • max time kernel
    91s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/04/2024, 01:13

General

  • Target

    $PLUGINSDIR/AccessControl.dll

  • Size

    12KB

  • MD5

    e378224790dc97b0b3045a5c5326f203

  • SHA1

    60ab41d4b32b7778481c8f8e1dfc570dccd9098e

  • SHA256

    ed4054fa42caf43da96c6284103c457a0ebfeb58b68a7849d03bc5bae70fedd9

  • SHA512

    e08a18d3da16ffc30d9912a64d5fc8c004644a8ab4d96f2d51b2111de2f046ff7d158c678460fb911a363b873476b2c7b725e4f74fbe3927514f64400856bb78

  • SSDEEP

    96:R95tY8wLTTFH1eDqfEHUoGVg0aXl3XdGdqle9VfPpM1m2Nt7uG3OETKWgyII1rfW:znmTRH1eDqcHUZVwVndGdM4W4GBjx9f

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\$PLUGINSDIR\AccessControl.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:372
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\AccessControl.dll,#1
      2⤵
        PID:1468
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1468 -s 612
          3⤵
          • Program crash
          PID:4108
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1468 -ip 1468
      1⤵
        PID:4284

      Network

      MITRE ATT&CK Matrix

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      Downloads