Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 06:14

General

  • Target
    jaffacakes118_1fe8a647d1cfb4fd6756904d1f7aa38d01c7d9da60d6906ca7288abdd29e9b00.exe
  • Size 26KB
  • Sample261002-gzaqnstyct
  • SHA256 1fe8a647d1cfb4fd6756904d1f7aa38d01c7d9da60d6906ca7288abdd29e9b00
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • UPX packed file 2 IoCs

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

  • 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 Internet Explorer settings 1 TTPs 11 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1fe8a647d1cfb4fd6756904d1f7aa38d01c7d9da60d6906ca7288abdd29e9b00.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1fe8a647d1cfb4fd6756904d1f7aa38d01c7d9da60d6906ca7288abdd29e9b00.exe"
    1⤵
    • Adds policy Run key to start application
    • Loads dropped DLL
    • Installs/modifies Browser Helper Object
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:4152
    • C:\Users\Admin\AppData\Local\Temp\sbsm.exe
      C:\Users\Admin\AppData\Local\Temp\sbsm.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:4548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        sbmdl.dll

        • Path C:\Users\Admin\AppData\Local\Temp\sbmdl.dll
        • Size 10KB
        • SHA256 facdd382a55c3c002d302a4e023ce98159d92a2fd46b285dff21f5997275c6fe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        sbsm.exe

        • Path C:\Users\Admin\AppData\Local\Temp\sbsm.exe
        • Size 5KB
        • SHA256 cb705a13e92c0caf2b7c3aa1eec8a0458a0860384dc7c9a217c3a5e3d29e60d9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4152-2-0x0000000010000000-0x000000001000A000-memory.dmp