Analysis

  • max time kernel
    94s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-07-2024 02:24

General

  • Target

    43eb8d4bbe2601c8ea01bda29fe3c4f8_JaffaCakes118.dll

  • Size

    28KB

  • MD5

    43eb8d4bbe2601c8ea01bda29fe3c4f8

  • SHA1

    aa02287fb9497cfa39bc75cda65bfa1c631545d3

  • SHA256

    14e4a83e32e879cbaeb7ba181474f12631ba48dce64bd01d2cb4eb231ffb0a28

  • SHA512

    e9cb37f1ec84bfb8a8378d3a7575bc8715114d7b06e384e893c7b6f6281cc194ae433615c1139e6895a3d6a7ae53305fe56ee04f0aa2699973dd5c4bddfe26b4

  • SSDEEP

    768:4/vPVZdod27SFtsOTL+wUfcDBWqjyzN3GzI/a:AXpSF7L+wUfcQqjyzf/a

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\43eb8d4bbe2601c8ea01bda29fe3c4f8_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\43eb8d4bbe2601c8ea01bda29fe3c4f8_JaffaCakes118.dll,#1
      2⤵
        PID:3552
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3552 -s 540
          3⤵
          • Program crash
          PID:3020
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3552 -ip 3552
      1⤵
        PID:4748

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3552-0-0x0000000010000000-0x0000000010016000-memory.dmp

        Filesize

        88KB