Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-07-2024 18:48

General

  • Target

    3e7748a799dcde5a0720c1cfab5149e7_JaffaCakes118.dll

  • Size

    100KB

  • MD5

    3e7748a799dcde5a0720c1cfab5149e7

  • SHA1

    59a35689c1d8b9f3b5540e5d7367820fb65721ec

  • SHA256

    30ee7b1dcc1bace462632287dee04106d90eefa00f65d8cfb05f0eb227bd3f7c

  • SHA512

    0fcb11a4a43c9738e62b670cc320a3707b2a834129328d0b7616909a6f37167f80f388e82875b68900208da52ad24e11e32e989307e303f3067ebcc3d7f142b3

  • SSDEEP

    1536:voJmO9jqGvoMFo2mfM5CjPQ0fEMNVsAqcM7IjV6BTfAxKXaL:voJmO9GGg/lfjjIrtAqvQV6BTfWKX

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\3e7748a799dcde5a0720c1cfab5149e7_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\3e7748a799dcde5a0720c1cfab5149e7_JaffaCakes118.dll,#1
      2⤵
        PID:2444
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 560
          3⤵
          • Program crash
          PID:3372
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2444 -ip 2444
      1⤵
        PID:636

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2444-0-0x0000000010015000-0x0000000010028000-memory.dmp

        Filesize

        76KB