Overview

overview

10

Static

static

3

Setup.exe

windows10-2004-x64

10

Setup.exe

windows10-ltsc_2021-x64

10

Setup.exe

windows11-21h2-x64

10

Setup.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Setup.exe
  • Size 3.9MB
  • Sample260822-a1x42atzew
  • SHA256 3ef0276b36b843e6e1e39065d9c413d45515f09cd115f3c0e1dc25b227fc3e9d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remus_stealerdiscoveryexecutionstealer

Malware Config

Extracted

Language

  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://wappingerbicornshaps.com/s4r7aa2f7f74b7ac2ab0af7589004c3a8ef07971edb98

Extracted

Family

  • remus_stealer

C2

  • http://zxdaone.click:6432/addresses

  • http://vexdico.shop:8539/comments

  • http://zakuiru.shop:9048/workspaces

Targets

    • Target
      Setup.exe
    • Size 3.9MB
    • SHA256 3ef0276b36b843e6e1e39065d9c413d45515f09cd115f3c0e1dc25b227fc3e9d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionremus_stealerstealer

    • Family: Remus

      Remus is a stealer written in C++.

      stealerremus_stealer

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Executes a VBScript file via the Windows Script Host.

      execution
    behavioral1behavioral2behavioral3behavioral4

MITRE ATT&CK Enterprise v16

Tasks