Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/06/2026, 13:56

General

  • Target
    tmpkw8wuwt3.exe
  • Size 168KB
  • Sample260602-q84jsaez7s
  • SHA256 e674dd6e39ff6d3eed6f4faf4cb574ee25a3cd832c166c44c1bc92fee1b16454
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • gootkit

Botnet
  • 3030

C2
  • wws.fourfiftyonestudios.com

  • pro.bridgerlawfirm.com

  • ogy5mtewod.top

Attributes
  • vendor_id

    3030

Signatures

  • Family: Gootkit

    Gootkit is a banking trojan, where large parts are written in node.JS.

  • 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.

  • Modifies Internet Explorer Protected Mode 1 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmpkw8wuwt3.exe
    "C:\Users\Admin\AppData\Local\Temp\tmpkw8wuwt3.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer Protected Mode
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3540
    • C:\Users\Admin\AppData\Local\Temp\tmpkw8wuwt3.exe
      C:\Users\Admin\AppData\Local\Temp\tmpkw8wuwt3.exe --vwxyz
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2012

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2012-7-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/2012-10-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/2012-6-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/2012-11-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/3540-0-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/3540-4-0x0000000000460000-0x0000000000461000-memory.dmp

        memory/3540-3-0x0000000000450000-0x0000000000451000-memory.dmp

        memory/3540-1-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/3540-2-0x0000000000400000-0x000000000042C000-memory.dmp

        memory/3540-5-0x0000000000426000-0x0000000000427000-memory.dmp

        memory/3540-13-0x0000000000426000-0x0000000000427000-memory.dmp

        memory/3540-14-0x0000000000400000-0x000000000042C000-memory.dmp