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Analysis

  • max time kernel
    91s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/09/2024, 01:43

General

  • Target

    df442d3dcaf67057fb453565f17603a5_JaffaCakes118.exe

  • Size

    48KB

  • MD5

    df442d3dcaf67057fb453565f17603a5

  • SHA1

    41d461fa44941a751f7a0484c0323b608959e8b1

  • SHA256

    4caa6f3d1005ec0f3fc811238c55f9af4b8444cd56117e562beb3d13a691c5a4

  • SHA512

    680475b8073d743e440443401e7c6ca9a1fb61255ff94013fe7fc6dde284deb415c03c3788d538cf1fae54afe62db226fef9c8ec74bb0b3a420067587dd3905c

  • SSDEEP

    768:bR5b913QyGtalUYpIk67JWOMGSupafjcHeoxDyxkF1fRd:Xz3+wKYp41TSAagZDR1n

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\df442d3dcaf67057fb453565f17603a5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\df442d3dcaf67057fb453565f17603a5_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4384
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:3988
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 208
          3⤵
          • Program crash
          PID:3264
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 252
          3⤵
          • Program crash
          PID:3288
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3988 -ip 3988
      1⤵
        PID:4724
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 3988 -ip 3988
        1⤵
          PID:3668

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3988-0-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB

        • memory/3988-1-0x0000000000400000-0x000000000040E000-memory.dmp

          Filesize

          56KB