Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/12/2023, 20:03

General

  • Target

    bugfire/withNoWepChangewoInstaDefuse.dll

  • Size

    303KB

  • MD5

    81854cac9b6a04666e0d92ea62256641

  • SHA1

    22652ac71dd1123dca31e215101ca40b70ca95a3

  • SHA256

    cee65c35cd586320409e519f34ef36db730f8d1c3d4b3c07bbdfeb83221a9121

  • SHA512

    0ac2c86ab0157c07ac96e02e305068a6a5151308552ecb621bc5e9dad6dbb485a5cae739004da7e95ae416075556a66273ba74002afd2b1b99a940f29a75ad67

  • SSDEEP

    6144:BuqctITXxcZcyGUtvNJNI9iiYwh2m888888888888W88888888888:kOQcyRXCdYwhp888888888888W88888P

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\bugfire\withNoWepChangewoInstaDefuse.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5084
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\bugfire\withNoWepChangewoInstaDefuse.dll,#1
      2⤵
        PID:1148

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1148-0-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB

          • memory/1148-1-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB