Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/07/2024, 03:55

General

  • Target

    248b035ab016cb272dc58bb78f6244dc_JaffaCakes118.dll

  • Size

    28KB

  • MD5

    248b035ab016cb272dc58bb78f6244dc

  • SHA1

    c0bc15430a2dfa21b521232dda88561cea883dbf

  • SHA256

    a70ee13a8adae0f07257dbc97b5b7788c75f8c21538c0cff61b6a256855905e3

  • SHA512

    f196499bf1c3f37d5da973f36cdf89cc93763ace60f45165b41595cd7ffa815e272a8fd39a29838c62827f6071128204cabb6af345cc4a78d715ad6cf3ece3d4

  • SSDEEP

    768:6QZcnCKP4ych/rNKCGCsB1zkZ7O5IY4BA3:6QZQCKP45NKCrWkZq5Ic

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\248b035ab016cb272dc58bb78f6244dc_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4656
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\248b035ab016cb272dc58bb78f6244dc_JaffaCakes118.dll,#1
      2⤵
        PID:1896
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1896 -s 544
          3⤵
          • Program crash
          PID:3056
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1896 -ip 1896
      1⤵
        PID:3516

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1896-0-0x0000000010000000-0x0000000010016000-memory.dmp

              Filesize

              88KB