Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/09/2026, 03:30

General

  • Target
    jaffacakes118_6ee948f5a0c0a759e3b663a42cf6f57fb5037c09a175ddc1d0d6361c6a5d0014.exe
  • Size 24KB
  • Sample260924-d2mw8sycnd
  • SHA256 6ee948f5a0c0a759e3b663a42cf6f57fb5037c09a175ddc1d0d6361c6a5d0014
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 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 behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6ee948f5a0c0a759e3b663a42cf6f57fb5037c09a175ddc1d0d6361c6a5d0014.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6ee948f5a0c0a759e3b663a42cf6f57fb5037c09a175ddc1d0d6361c6a5d0014.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Loads dropped DLL
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:4056

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        down.dll

        • Path C:\Windows\SysWOW64\down.dll
        • Size 1.6MB
        • SHA256 6fa8067ba6578f507c32708fcc3f63744f8cef6b07dfff9773938305fefe7ef8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4056-6-0x0000000000400000-0x0000000000406000-memory.dmp