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
    09/10/2026, 18:33

General

  • Target
    jaffacakes118_Trojan-Dropper.Win32.Dorifel.jew.exe
  • Size 636KB
  • Sample261009-w7cbssssfx
  • SHA256 0be544d0b861afbee8ff449899400ef3b64583dd162a57a46845e3c2bb358996
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

  • 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 2 IoCs

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

  • Modifies registry class 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Dorifel.jew.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.Dorifel.jew.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4148
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c delete.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:848

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        delete.bat

        • Path C:\Users\Admin\AppData\Local\Temp\delete.bat
        • Size 147B
        • SHA256 f28bad24d0872064749e77496a7f88568b7cacc12090e27e1afe051ebdea765b
        • MD5 SHA1 SHA512 TLSH

        memory/4148-0-0x0000000000400000-0x0000000000538000-memory.dmp

        memory/4148-4-0x0000000000400000-0x0000000000538000-memory.dmp

        memory/4148-8-0x0000000000400000-0x0000000000538000-memory.dmp