Analysis

  • max time kernel
    298s
  • max time network
    137s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/07/2026, 01:41

General

  • Target
    vsdbg.dll
  • Size 3.1MB
  • Sample260715-b4ebrsby3w
  • SHA256 4543006aca3bdc0e761d2c7bf36f2dedc6a54ed55e9e6cf9e09076955242a6b7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Extracted

Family
  • remus_stealer

C2
  • http://tzpx.courses:4437

  • http://zelpx.garden:9895

  • http://carogra.biz:4219

Signatures

  • Family: Remus

    Remus is a stealer written in C++.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\vsdbg.dll,#1
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2300
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe"
      2⤵
        PID:6664

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2300-2-0x0000000180000000-0x0000000180335000-memory.dmp

          memory/2300-0-0x0000000180000000-0x0000000180335000-memory.dmp

          memory/2300-1-0x0000000180000000-0x0000000180335000-memory.dmp

          memory/2300-4-0x0000000180000000-0x0000000180335000-memory.dmp

          memory/6664-3-0x0000000140000000-0x0000000140039000-memory.dmp