Analysis

  • max time kernel
    17s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/09/2026, 01:53

General

  • Target
    jaffacakes118_c0e0857ab2e201ca0e0236ce65e621cedbce52e1e9842c8707be5c8fb05c659d.exe
  • Size 228KB
  • Sample260924-cbcsxabf38
  • SHA256 c0e0857ab2e201ca0e0236ce65e621cedbce52e1e9842c8707be5c8fb05c659d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Drivers directory 4 IoCs
  • ACProtect 1.3x - 1.4x DLL software 14 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 7 IoCs
  • Enumerates connected drives 3 TTPs 3 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Modifies WinLogon 2 TTPs 3 IoCs
  • Drops file in System32 directory 14 IoCs
  • UPX packed file 15 IoCs

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

  • Drops file in Windows directory 4 IoCs
  • 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_c0e0857ab2e201ca0e0236ce65e621cedbce52e1e9842c8707be5c8fb05c659d.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_c0e0857ab2e201ca0e0236ce65e621cedbce52e1e9842c8707be5c8fb05c659d.exe"
    1⤵
    • Drops file in Drivers directory
    • Loads dropped DLL
    • Enumerates connected drives
    • Modifies WinLogon
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4888

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tmpExe.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmpExe.tmp
        • Size 54KB
        • SHA256 8ef4bf9719b77209602f32b41f04340bc82c6d22ad75e64fad64916602b8d830
        • MD5 SHA1 SHA512 SSDEEP TLSH

        iexplorer.dll

        • Path C:\Windows\SysWOW64\iexplorer.dll
        • Size 7KB
        • SHA256 b18484c3d2a9febd0110dc0395a106b37c0dba54674ef9e770c02bfdd8d19fad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        mswinsock.dll

        • Path C:\Windows\SysWOW64\mswinsock.dll
        • Size 7KB
        • SHA256 ba4a5992e0bd33d6c9733c6b7cb0e326672b530b6c2825024cce62bd22b1d2b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        utilman.dll

        • Path C:\Windows\SysWOW64\utilman.dll
        • Size 6KB
        • SHA256 04692de3d1be0d3f62baf44305cbfca3e562a7b302805ab0e5773590e8c81fbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TABCTL32.OCX

        • Path C:\Windows\TABCTL32.OCX
        • Size 7KB
        • SHA256 609160a31e0f0ab15b1a726c1a71b07563006d2c972f60b23022422a59c8a3a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4888-30-0x0000000000A70000-0x0000000000A79000-memory.dmp

        memory/4888-27-0x0000000000A60000-0x0000000000A6A000-memory.dmp

        memory/4888-24-0x0000000000A50000-0x0000000000A5A000-memory.dmp

        memory/4888-0-0x0000000000400000-0x000000000043E000-memory.dmp

        memory/4888-21-0x0000000010000000-0x000000001000A000-memory.dmp

        memory/4888-3063-0x0000000010000000-0x000000001000A000-memory.dmp

        memory/4888-8444-0x0000000010000000-0x000000001000A000-memory.dmp

        memory/4888-27284-0x0000000010000000-0x000000001000A000-memory.dmp

        memory/4888-47081-0x0000000010000000-0x000000001000A000-memory.dmp

        memory/4888-126287-0x0000000010000000-0x000000001000A000-memory.dmp

        memory/4888-136306-0x0000000010000000-0x000000001000A000-memory.dmp