Analysis

  • max time kernel
    139s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/06/2024, 14:34

General

  • Target

    0916334436bfb46123db4b183ed3c8a1_JaffaCakes118.dll

  • Size

    9KB

  • MD5

    0916334436bfb46123db4b183ed3c8a1

  • SHA1

    a9982190b1bea26b57ee836409a4266e575067d6

  • SHA256

    9537239965ef3f5b156a86378501f129e515f480ca1edde76f583fda587e84a3

  • SHA512

    6c9fed09a4db06b3562efdc8fe827f94db950ce54af106979d9731e9a918527bdb08515dc2c16655276677942e471da7a31fa444b84ecbf546f74eb98e721fd3

  • SSDEEP

    192:w8X6hn5J+xLrSIPM8OO1sm4IfII07vCvdusx3oTup:wOu89PPM8OYsPIn0TCl5Su

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\0916334436bfb46123db4b183ed3c8a1_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4120
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0916334436bfb46123db4b183ed3c8a1_JaffaCakes118.dll,#1
      2⤵
        PID:2080
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 600
          3⤵
          • Program crash
          PID:4144
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2080 -ip 2080
      1⤵
        PID:4504

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2080-1-0x00000000008E0000-0x00000000008E1000-memory.dmp

        Filesize

        4KB

      • memory/2080-0-0x0000000010000000-0x000000001000A000-memory.dmp

        Filesize

        40KB