Overview

overview

10

Static

static

10

314e223887...de.exe

windows10-2004-x64

10

314e223887...de.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    314e2238873bfc20a1357292bbfb3fde.exe
  • Size 3.5MB
  • Sample260810-lvp21swdkc
  • SHA256 ca8f173b7f0f76ffef2672776582a05434138b4e0fcbd738157268cc54d32231
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
meshagentlabagentsbackdoordiscoverypersistencerattrojan

Malware Config

Extracted

Family

  • meshagent

Version

  • 2

Botnet

  • LabAgents

C2

  • http://sysupdate.online:443/agent.ashx

Attributes
  • mesh_id

    0xD1D757D3664E8F8F129A96D79F7BAC5B355AAFD9B751B5651383CD8DD7ED60E7B96D0F8E4B42593E8E8EB91A7528291B

  • server_id

    5CBB044D1F3A4569D68DD2D165489C7190DD68E539A8E27554BFEB0C53B15699235B180E19A268850337D4C01B3EB684

  • wss

    wss://sysupdate.online:443/agent.ashx

Targets

    • Target
      314e2238873bfc20a1357292bbfb3fde.exe
    • Size 3.5MB
    • SHA256 ca8f173b7f0f76ffef2672776582a05434138b4e0fcbd738157268cc54d32231
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoorlabagentsdiscoverymeshagentpersistencerattrojan

    • Detects MeshAgent payload

    • Family: MeshAgent

      MeshAgent is an open source remote access trojan written in C++.

      rattrojanbackdoormeshagent

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks