Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/07/2026, 19:36

General

  • Target
    GeodeUninstaller.exe
  • Size 159KB
  • Sample260705-ybbfqsaz9m
  • SHA256 ec5a783f7d936ca8b912cfb2c36794aace8a5b6793a705cc961402b01aac1f63
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GeodeUninstaller.exe
    "C:\Users\Admin\AppData\Local\Temp\GeodeUninstaller.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Users\Admin\AppData\Local\Temp\~nsu1.tmp\Un.exe
      "C:\Users\Admin\AppData\Local\Temp\~nsu1.tmp\Un.exe" _?=C:\Users\Admin\AppData\Local\Temp\
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:4980

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        LangDLL.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsh241F.tmp\LangDLL.dll
        • Size 8KB
        • SHA256 2e08e077a0800ec39c0596f4dd91cbbfa917eeef2d75a00767917b8d1f6884ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Un.exe

        • Path C:\Users\Admin\AppData\Local\Temp\~nsu1.tmp\Un.exe
        • Size 159KB
        • SHA256 ec5a783f7d936ca8b912cfb2c36794aace8a5b6793a705cc961402b01aac1f63
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1980-0-0x0000000000439000-0x000000000043A000-memory.dmp

        memory/1980-6-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/4980-8-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/4980-15-0x0000000000400000-0x000000000046E000-memory.dmp

        memory/4980-19-0x0000000000400000-0x000000000046E000-memory.dmp