Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/07/2024, 19:43

General

  • Target

    2d974ebe73199e78a2a2e0f786c89263_JaffaCakes118.dll

  • Size

    30KB

  • MD5

    2d974ebe73199e78a2a2e0f786c89263

  • SHA1

    5402fe964d06b3ad0cdbee7887705c9be02e76a0

  • SHA256

    d5ddac425c347f973e7011aae77e122aa37d9f939ff33a5176279e5e5f8d9ece

  • SHA512

    d4a016848877fa1f4357f7738566b2be3ee19577f077b5c19b65d7ac80868e83b7673f0741b26ebfa24a82235e3a84892ef165780cabee5628000be212ebc988

  • SSDEEP

    768:WxGPg7jFn3qpMaL7jxD4ltFPnAvpNEqqQtnaCIlp:Wkg7jF3qPPjxD4VPAvpNEqq+Jk

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\2d974ebe73199e78a2a2e0f786c89263_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2d974ebe73199e78a2a2e0f786c89263_JaffaCakes118.dll,#1
      2⤵
        PID:4380
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4380 -s 560
          3⤵
          • Program crash
          PID:2244
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4380 -ip 4380
      1⤵
        PID:1728

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4380-0-0x0000000010000000-0x0000000010015000-memory.dmp

        Filesize

        84KB