Overview

overview

10

Static

static

3

2026-05-02...e_.exe

windows10-2004-x64

10

2026-05-02...e_.exe

windows11-21h2-x64

1

Resubmissions

02/05/2026, 15:01

260502-sd7dasaz5110

02/05/2026, 14:21

260502-rn459aes5q3

02/05/2026, 13:32

260502-qs3bsac16q10

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General

  • Target
    2026-05-02_813aede6c7f8a88b9a8ad0d7d676e869_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_luca-stealer_poet-rat_quasar-rat_salatstealer_sliver_snatch
  • Size 5.0MB
  • Sample260502-qs3bsac16q
  • SHA256 113e984979d7e29b384b3f0b0121007b74c9c4c7fe74830212d98ee987be7f74
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
meshagenttacticalrmmbackdoordefense_evasiondiscoveryexecutioninstallerpersistenceratspywaretrojan

Malware Config

Extracted

Family

  • meshagent

Version

  • 2

Botnet

  • TacticalRMM

C2

  • http://mesh.tcexternal.us.to:443/agent.ashx

Attributes
  • mesh_id

    0xD2AA7507CC842AD7F451C7B0E5D0303BA32F62A0660391ED5901D39BEF80430FEBB242F0324F89E72D5932D71977D1D2

  • server_id

    DB604D2966B785DA80C67E6383F905F19A5DEB302C72BCF6468649C6E9397ACE702CFF787389C0038EDDD37BF8C49089

  • wss

    wss://mesh.tcexternal.us.to:443/agent.ashx

Targets

    • Target
      2026-05-02_813aede6c7f8a88b9a8ad0d7d676e869_cobalt-strike_coinminer_dosia_frostygoop_glassworm_hive_luca-stealer_poet-rat_quasar-rat_salatstealer_sliver_snatch
    • Size 5.0MB
    • SHA256 113e984979d7e29b384b3f0b0121007b74c9c4c7fe74830212d98ee987be7f74
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoortacticalrmmdefense_evasiondiscoveryexecutionmeshagentinstallerpersistenceratspywaretrojan

    • Detects MeshAgent payload

    • Family: MeshAgent

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

      rattrojanbackdoormeshagent

    • Detects executables containing URLs to raw contents of a Github gist

    • Sets service image path in registry

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

      persistence

    • 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

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Modify Registry

2
T1112

Subvert Trust Controls

2
T1553

Install Root Certificate

2
T1553.004

Credential Access

Discovery

Query Registry

1
T1012

Remote System Discovery

1
T1018

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks