Analysis

  • max time kernel
    150s
  • max time network
    128s
  • 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, 17:30

General

  • Target
    jaffacakes118_Trojan-Dropper.Win32.Autit.rg.exe
  • Size 1.1MB
  • Sample261009-v3klyadb44
  • SHA256 4976ce7cc66bbb564a2214a3a515ccba6debe0f0a1f06149843b58e54482019f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 1 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

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

  • 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: EnumeratesProcesses 12 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Autit.rg.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Autit.rg.exe"
    1⤵
    • Creates a file in the Startup directory
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4768
    • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Autit.rg.exe
      "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Autit.rg.exe"
      2⤵
        PID:792

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/792-9-0x0000000000400000-0x0000000000421000-memory.dmp

          memory/4768-5-0x00000000034C0000-0x00000000034C1000-memory.dmp

          memory/4768-6-0x00000000034C0000-0x00000000034C1000-memory.dmp