Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/10/2026, 18:06

General

  • Target
    jaffacakes118_Trojan-Dropper.Win32.Delf.bj.exe
  • Size 54KB
  • Sample261009-wprnrssz8p
  • SHA256 7cc564f0d8c07af4e063195c31a6cdeb8d017e78a2edc112ac068e2ad93d07b7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 3 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Delf.bj.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Delf.bj.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3892
    • C:\Windows\temp\jseeacrix.exe
      "C:\Windows\temp\jseeacrix.exe"
      2⤵
      • Executes dropped EXE
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      PID:4260
    • C:\Windows\temp\jseeacrixa.exe
      "C:\Windows\temp\jseeacrixa.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5976

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        id15[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MJOBZ9FO\id15[1].htm
        • Size 114B
        • SHA256 6dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023
        • MD5 SHA1 SHA512 TLSH

        jseeacrix.exe

        • Path C:\Windows\Temp\jseeacrix.exe
        • Size 10KB
        • SHA256 d9896a117a8ab5128fad343c99cb7d34c33228935612682de7bc9f80a25d3cbf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        jseeacrixa.exe

        • Path C:\Windows\Temp\jseeacrixa.exe
        • Size 5KB
        • SHA256 39360ee710b9c41d4571c91153167b9687ab90f23aa4c6f052f270754f38e5b3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3892-19-0x0000000000400000-0x0000000000410000-memory.dmp

        memory/4260-9-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/4260-33-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/5976-20-0x0000000000400000-0x0000000000405000-memory.dmp