Analysis

  • max time kernel
    149s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    09/10/2026, 21:10

General

  • Target
    jaffacakes118_Trojan-Dropper.Win32.VB.drtn.exe
  • Size 456KB
  • Sample261009-zz3esstyev
  • SHA256 480a824d06fd000ac59560b6ecebef3c7726d11f729cf9ae48cf4edc48875a84
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 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.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.drtn.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.drtn.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5900
    • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.drtn.exe
      "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Dropper.Win32.VB.drtn.exe"
      2⤵
      • Maps connected drives based on registry
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:836

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/836-2-0x0000000000400000-0x0000000000565000-memory.dmp

        memory/836-3-0x0000000000400000-0x0000000000565000-memory.dmp

        memory/836-4-0x0000000000400000-0x0000000000565000-memory.dmp

        memory/836-5-0x0000000000400000-0x0000000000565000-memory.dmp

        memory/836-6-0x0000000000400000-0x0000000000565000-memory.dmp

        memory/836-7-0x0000000000400000-0x0000000000565000-memory.dmp

        memory/836-8-0x0000000000400000-0x0000000000565000-memory.dmp