Analysis

  • max time kernel
    299s
  • max time network
    252s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/10/2026, 16:08

General

  • Target
    រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe
  • Size 3.1MB
  • Sample261018-tlcdkaex3m
  • SHA256 d60b9f72532c228feb028ba04ef9e95e369208b160e94d709f69ee58055a571f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • 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 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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe
    "C:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe
      C:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe 42013B015D01540172016401730172015D01400165016C0168016F015D0140017101710145016001750160015D0153016E0160016C0168016F0166015D01650167016301690175016F01670169015D0136016A01570136015001560136015E0138016F013501560133015D01500130017B01570168014E017801--ao\`
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2396
      • C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.exe
        "C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.exe"
        3⤵
        • Adds policy Run key to start application
        • Executes dropped EXE
        • Loads dropped DLL
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2672

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Q1zViOy.exe

        • Path C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.exe
        • Size 808KB
        • SHA256 5dd6526b81816f6f89046244f9d03763e82c9de141aafa3ea9b0e7f85e126676
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Q1zViOy.txt

        • Path C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.txt
        • Size 139B
        • SHA256 3b992702ce984986498a024b61afbed33ae2ab70399e69045c1da4d88930effa
        • MD5 SHA1 SHA512 TLSH

        zf_cef.dll

        • Path C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\zf_cef.dll
        • Size 1.8MB
        • SHA256 9cf90602e847baf0e01c3966dd1b4ae507572c1a2b289dbe86300feec9812d5d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2672-21-0x0000000003590000-0x00000000036CC000-memory.dmp

        memory/2672-23-0x0000000003810000-0x00000000038FB000-memory.dmp

        memory/2672-12-0x00000000030A0000-0x00000000030A1000-memory.dmp

        memory/2672-11-0x0000000010000000-0x000000001014D000-memory.dmp

        memory/2672-14-0x0000000003590000-0x00000000036CC000-memory.dmp

        memory/2672-16-0x0000000010000000-0x000000001014D000-memory.dmp

        memory/2672-17-0x0000000003810000-0x00000000038FB000-memory.dmp

        memory/2672-15-0x0000000010000000-0x000000001014D000-memory.dmp

        memory/2672-18-0x0000000003810000-0x00000000038FB000-memory.dmp

        memory/2672-9-0x0000000003090000-0x0000000003091000-memory.dmp

        memory/2672-20-0x0000000003590000-0x00000000036CC000-memory.dmp

        memory/2672-8-0x0000000010000000-0x000000001014D000-memory.dmp

        memory/2672-22-0x0000000010000000-0x000000001014D000-memory.dmp

        memory/2672-10-0x0000000003070000-0x0000000003071000-memory.dmp

        memory/2672-24-0x0000000005630000-0x000000000582B000-memory.dmp

        memory/2672-28-0x0000000005B00000-0x0000000005BEB000-memory.dmp

        memory/2672-29-0x0000000005B00000-0x0000000005BEB000-memory.dmp

        memory/2672-31-0x0000000010000000-0x000000001014D000-memory.dmp

        memory/2672-32-0x0000000006130000-0x00000000062A5000-memory.dmp

        memory/2672-33-0x0000000006130000-0x00000000062A5000-memory.dmp

        memory/2672-35-0x0000000005860000-0x0000000005861000-memory.dmp

        memory/2672-36-0x0000000005630000-0x000000000582B000-memory.dmp

        memory/2672-37-0x0000000005D50000-0x0000000005DA2000-memory.dmp

        memory/2672-38-0x0000000005630000-0x000000000582B000-memory.dmp

        memory/2672-39-0x0000000010000000-0x000000001014D000-memory.dmp

        memory/2672-40-0x0000000005B00000-0x0000000005BEB000-memory.dmp

        memory/2672-41-0x0000000006130000-0x00000000062A5000-memory.dmp