Overview

overview

10

Static

static

10

2026-05-19...er.exe

windows10-2004-x64

1

2026-05-19...er.exe

windows11-21h2-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-05-19_453f8664f1e8db926c5e2da7ab388b0f_coinminer_glassworm_icedid_njrat_ryuk_sliver
  • Size 3.3MB
  • Sample260519-xd2v2adv5k
  • SHA256 6a14715f11200fd974c719ee344d07d49fdb3e036cec1e721bacb89edb19aaec
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
meshagentgeneralbackdoordiscoveryexecutionpersistencerattrojan

Malware Config

Extracted

Family

  • meshagent

Version

  • 2

Botnet

  • General

C2

  • http://meshcentral.pc-support.uk.com:443/agent.ashx

Attributes
  • mesh_id

    0xB0724AD90704F5230F861E7154054FC8E1F9964BAFC493E72479342566E5BE30D22B541D3A0C8C353522D345F1E442C8

  • server_id

    C3AADD3ACAA7DED6272E3EF1BAF3ED864EA8ACB903B81D7D1EF3C8CC141B70B0B3470CE90FA63A65BB195ADFAF0A9765

  • wss

    wss://meshcentral.pc-support.uk.com:443/agent.ashx

Targets

    • Target
      2026-05-19_453f8664f1e8db926c5e2da7ab388b0f_coinminer_glassworm_icedid_njrat_ryuk_sliver
    • Size 3.3MB
    • SHA256 6a14715f11200fd974c719ee344d07d49fdb3e036cec1e721bacb89edb19aaec
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoorgeneraldiscoveryexecutionmeshagentpersistencerattrojan

    • 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

    • 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