Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-12-2024 21:25

General

  • Target

    SOERGESALUT/NEPHROLITHOTOMY/Agrostis7/Coccosteus1/libbz2-1.dll

  • Size

    96KB

  • MD5

    fd0b2bd2ae13d41de526b57e435c7fb5

  • SHA1

    55bb61c011180eaa172a83feefc38d8fe7c5498b

  • SHA256

    e996e8d18fa41407d80680adb9e416d916f7320e4559485ce3e3e5de811dca1d

  • SHA512

    d7ebda50787aec915c6e3eab880a01dfc8925166c2cd2c1c70cc8ee505f17117f9e6ae9b1d57048df29bbd8705070618650a09ded64750e422a10e0365afa74e

  • SSDEEP

    1536:DDrxVw7IsNwmkMdKx711fvsOrTJ7X3OUTT4okcTzn8P8xF3Y:/rxXsNBdKJfUORz9n4cTz8PKF3Y

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\SOERGESALUT\NEPHROLITHOTOMY\Agrostis7\Coccosteus1\libbz2-1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2068
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2068 -s 80
      2⤵
        PID:2692

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2068-0-0x000007FEFB4B0000-0x000007FEFB4CF000-memory.dmp

      Filesize

      124KB