Overview

overview

10

Static

static

10

b84dc13a38...9e.exe

windows10-2004-x64

10

b84dc13a38...9e.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    58s
  • max time network
    57s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/08/2026, 19:08

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General

  • Target
    b84dc13a38ae10cdeb7cd939f881d074c0df5d57c24903338f6f0c07c239bc9e.exe
  • Size 45KB
  • Sample260828-xtbzjsdh75
  • SHA256 b84dc13a38ae10cdeb7cd939f881d074c0df5d57c24903338f6f0c07c239bc9e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
opaldiscoveryasyncratrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • AsyncRAT

Botnet

  • Opal

C2

  • ysmvip.top:443

Mutex

  • 30VmuZQgcSUb

Attributes
  • delay

    1

  • install

    false

aes.plain

Signatures

  • Family: AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat
  • 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.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\b84dc13a38ae10cdeb7cd939f881d074c0df5d57c24903338f6f0c07c239bc9e.exe
    "C:\Users\Admin\AppData\Local\Temp\b84dc13a38ae10cdeb7cd939f881d074c0df5d57c24903338f6f0c07c239bc9e.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2476

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/2476-0-0x0000000000410000-0x0000000000422000-memory.dmp
        Download

        memory/2476-1-0x0000000004C20000-0x0000000004C30000-memory.dmp
        Download