Analysis

  • max time kernel
    150s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/08/2026, 02:47

General

  • Target
    24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13.exe
  • Size 144KB
  • Sample260831-daa4cswwct
  • SHA256 24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 4 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13.exe
    "C:\Users\Admin\AppData\Local\Temp\24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2880
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$aF1FC.bat
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4596
      • C:\Users\Admin\AppData\Local\Temp\24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13.exe
        "C:\Users\Admin\AppData\Local\Temp\24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13.exe"
        3⤵
        • Executes dropped EXE
        PID:4428
    • C:\Windows\Logo1_.exe
      C:\Windows\Logo1_.exe
      2⤵
      • Executes dropped EXE
      • Enumerates connected drives
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4644
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5660
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:5836

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MicrosoftEdgeUpdateBroker.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe
        • Size 124KB
        • SHA256 36006e9a0a0dec6735e823e8086b8fe3df16ec1d241ff0265bae18155667f189
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x86.exe

        • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
        • Size 481KB
        • SHA256 d5fbaf5c0d8e313d4dad23b28cac4256c5dbed6ab3b0d797e2971f30c5e095ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        $$aF1FC.bat

        • Path C:\Users\Admin\AppData\Local\Temp\$$aF1FC.bat
        • Size 722B
        • SHA256 e2b2b49d9f178a98be4f1cbc33fa70159c2ca296d0c220a6ea831c510f08b308
        • MD5 SHA1 SHA512 TLSH

        24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13.exe.exe

        • Path C:\Users\Admin\AppData\Local\Temp\24eb72a7ffcb4cfd6dfd071241575b06ee1d310c698699b8345eff62cb822a13.exe.exe
        • Size 118KB
        • SHA256 964fb65cf8e60fec052af783158e30c9fa1b5dc1aeaf61d73b567c21d929c931
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Logo1_.exe

        • Path C:\Windows\Logo1_.exe
        • Size 26KB
        • SHA256 8df1abbea5fd0a34cb00b1a29cb4da20940c32844155f21b9a17df46c39d2870
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _desktop.ini

        • Path F:\$RECYCLE.BIN\_desktop.ini
        • Size 9B
        • SHA256 48fc246849bbf8829b4f8949e19ffb9de4020b7e65df5ab0bdedfdbbdb956880
        • MD5 SHA1 SHA512

        memory/2880-0-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/2880-15-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-29-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-35-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-39-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-153-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-1246-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-22-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-5043-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-10-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/4644-5516-0x0000000000400000-0x0000000000434000-memory.dmp