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Analysis

  • max time kernel
    94s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2024, 20:09

General

  • Target

    14c3d6fa651dde3cc18ee7fc141dd2b6_JaffaCakes118.dll

  • Size

    846KB

  • MD5

    14c3d6fa651dde3cc18ee7fc141dd2b6

  • SHA1

    6081fb4c0d0cce42a814eea22673d8b32cb6da89

  • SHA256

    b76d82bfe63f32774a92ce7182140ee1d6c064ede98254979f5fc9caf80a2034

  • SHA512

    19012cd5f0c321267e47bb2de15d4cf87b536afe84b5c16d73fb15cb5f9deb9511e1a77a9bb4e90b0087fbdd1b856f6cae1f97b03e0dcef1bdd80517aafb67e2

  • SSDEEP

    24576:nv2EyC9BlgwfmBLINrFr6hIQtGjZiAKaNo8U0j2jIvI:7xr5SqZVKZ0jrvI

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\14c3d6fa651dde3cc18ee7fc141dd2b6_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1344
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\14c3d6fa651dde3cc18ee7fc141dd2b6_JaffaCakes118.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:2192
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2192 -s 692
        3⤵
        • Program crash
        PID:2860
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2192 -ip 2192
    1⤵
      PID:4568

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2192-0-0x00000000020D0000-0x000000000232F000-memory.dmp

      Filesize

      2.4MB