Analysis

  • max time kernel
    92s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/06/2024, 02:50

General

  • Target

    18854c436ffc0d8b2e4e254359971f9a_JaffaCakes118.dll

  • Size

    167KB

  • MD5

    18854c436ffc0d8b2e4e254359971f9a

  • SHA1

    6b8096d88d05f7d731adf25e9b5022559597645a

  • SHA256

    2019889d2c1eafa4edbfb5cd5a98f02a536c503001e6ea34aff1a4abc71d06e0

  • SHA512

    29e75fe1bc9f0ccec40fa0eb00f56007b47fda8e9e187a834676e6184bba2a8920911c33457cc6a29f23fde034e1b0ee484c38fa0ebf410923e13bb088f698aa

  • SSDEEP

    1536:bxEUbiiDIGEiDClVDheAmn3EoqwHCVApJRBanU7RLPvTSlCLJZ1UD13FXRV:bxWcI7DDHm3EvQCVo3JPvqCBUDXXv

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\18854c436ffc0d8b2e4e254359971f9a_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2016
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\18854c436ffc0d8b2e4e254359971f9a_JaffaCakes118.dll
      2⤵
        PID:3484
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3484 -s 596
          3⤵
          • Program crash
          PID:1184
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3484 -ip 3484
      1⤵
        PID:3480

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3484-0-0x0000000000400000-0x0000000000446000-memory.dmp

        Filesize

        280KB