Resubmissions

16-07-2024 23:13

240716-27fbcaxgja 10

16-07-2024 22:58

240716-2xx4eaxcmf 10

Analysis

  • max time kernel
    140s
  • max time network
    124s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • submitted
    16-07-2024 22:58

General

  • Target

    Fatality.dll

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fatality.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2072
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fatality.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1964
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 484
        3⤵
        • Program crash
        PID:5012
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 564
        3⤵
        • Program crash
        PID:3400
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1964 -ip 1964
    1⤵
      PID:2648
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 1964 -ip 1964
      1⤵
        PID:2824

      Network

      MITRE ATT&CK Enterprise v15

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