Analysis

  • max time kernel
    148s
  • max time network
    112s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 22:42

General

  • Target
    jaffacakes118_54450caa8ac6adcbfb3e58946d20f6ddb272f6f0a89d37c81ad58467eedfc8b8.exe
  • Size 6KB
  • Sample260925-2m2nvaycja
  • SHA256 54450caa8ac6adcbfb3e58946d20f6ddb272f6f0a89d37c81ad58467eedfc8b8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 3 IoCs
  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_54450caa8ac6adcbfb3e58946d20f6ddb272f6f0a89d37c81ad58467eedfc8b8.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_54450caa8ac6adcbfb3e58946d20f6ddb272f6f0a89d37c81ad58467eedfc8b8.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:5956
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5956 -s 424
      2⤵
      • Program crash
      PID:3372
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5956 -ip 5956
    1⤵
      PID:3392
    • C:\Windows\runddl32.exe
      runddl32.exe
      1⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      PID:4568
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4568 -s 380
        2⤵
        • Program crash
        PID:3108
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4568 -ip 4568
      1⤵
        PID:1784

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            runddl32.exe

            • Path C:\Windows\runddl32.exe
            • Size 6KB
            • SHA256 54450caa8ac6adcbfb3e58946d20f6ddb272f6f0a89d37c81ad58467eedfc8b8
            • MD5 SHA1 SHA512 SSDEEP TLSH