Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/10/2026, 11:29

General

  • Target
    jaffacakes118_UDS.DangerousObject.Multi.Generic.exe
  • Size 3KB
  • Sample261014-nlkr2scs2m
  • SHA256 19c60b837eb4a0663b7d0f90476db83d830c9b5964de657588b7e7d444dc6912
  • MD5 SHA1 SHA512 TLSH
Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_UDS.DangerousObject.Multi.Generic.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_UDS.DangerousObject.Multi.Generic.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:436

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tianya.exe

        • Path C:\Windows\SysWOW64\tianya.exe
        • Size 1KB
        • SHA256 80422bc3d307b4a25bdafcc84ac7fb01cb55a09810e8b0f37bb12e0edb5c48ca
        • MD5 SHA1 SHA512

        vnc.dll

        • Path C:\Windows\vnc.dll
        • Size 80KB
        • SHA256 4d43ceb719c2fb3808f0452ab768f27769e6925b944b3fb00939f3d7f976bc3f
        • MD5 SHA1 SHA512 SSDEEP