Analysis

  • max time kernel
    150s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 05:59

General

  • Target
    19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d.exe
  • Size 48KB
  • Sample260930-gprlfayte1
  • SHA256 19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Enumerates connected drives 3 TTPs 22 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.

  • 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 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\19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d.exe
    "C:\Users\Admin\AppData\Local\Temp\19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3276
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a722D.bat
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4028
      • C:\Users\Admin\AppData\Local\Temp\19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d.exe
        "C:\Users\Admin\AppData\Local\Temp\19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d.exe"
        3⤵
        • Executes dropped EXE
        PID:4624
    • 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
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3016
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4216
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4824

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MicrosoftEdgeUpdateBroker.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateBroker.exe
        • Size 125KB
        • SHA256 e02336bef21791b382a1c0dc809890a6d7adc703efe8f397bf085fffc7c2162c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SaveDismount.exe

        • Path C:\Program Files\SaveDismount.exe
        • Size 784KB
        • SHA256 ceb65b90c9c80693b2253b8466294c3e3b1e9c8ebd2e96e10bd41a02a7d851f6
        • 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

        $$a722D.bat

        • Path C:\Users\Admin\AppData\Local\Temp\$$a722D.bat
        • Size 722B
        • SHA256 8e50d8e01661bc2fc020e2a35ca779ce2c2909ab3e14bddfe8c3821aaa69ad1a
        • MD5 SHA1 SHA512 TLSH

        19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d.exe.exe

        • Path C:\Users\Admin\AppData\Local\Temp\19db3b294b1b60cc614b9401677f7a03e7f9c4fb480e7f78d0365cfe61b2772d.exe.exe
        • Size 22KB
        • SHA256 148cb9aca7be7be7179d87c2aa9107b09f681e6c0ece928d0566f1882e091092
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Logo1_.exe

        • Path C:\Windows\Logo1_.exe
        • Size 26KB
        • SHA256 867eeaf1ea4b64ff3966cfa42699c5d25a5495da34eb80851148225e3515eb09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _desktop.ini

        • Path F:\$RECYCLE.BIN\S-1-5-21-1696934516-3600988056-1840298893-1000\_desktop.ini
        • Size 9B
        • SHA256 3b01728e72b5e4110a11234d4a111c8b841e7780c44559315123bbe0fbe10b97
        • MD5 SHA1 SHA512

        memory/3016-33-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-23-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-28-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-37-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-236-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-1247-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-8-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-5036-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-20-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3016-5551-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3276-0-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3276-11-0x0000000000400000-0x0000000000434000-memory.dmp