Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/04/2026, 12:29

General

  • Target
    $R0.dll
  • Size 32KB
  • Sample260422-ppb5rabw3x
  • SHA256 ebce13c84f3a8bee27e304accc2a0fa3cd0c0bb1d56f0501024fde9eb1cee375
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • 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 use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\$R0.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5768
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\$R0.dll
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1364

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/1364-0-0x0000000001200000-0x00000000012BF000-memory.dmp

        memory/5768-1-0x0000000000B50000-0x0000000000C7A000-memory.dmp