Overview

overview

10

Static

static

3

2025-01-29...ch.exe

windows7-x64

1

2025-01-29...ch.exe

windows10-2004-x64

10

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General

  • Target

    2025-01-29_55b354dd9503dd9a7bff3de9f96ee52a_frostygoop_luca-stealer_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    250129-qqwffsyrgz

  • MD5

    55b354dd9503dd9a7bff3de9f96ee52a

  • SHA1

    ad2e596cd9dc776edd3ba4699d19188453218565

  • SHA256

    38b7ec0dd83e467faba04fec4f610f3a30e38d9c9b38a10fad4fdf1dd9e21769

  • SHA512

    02c041e14309d7bd285e10ddb562bbb35335784c313898540cb66055cde1c41916d69d167de0ca3ec266aa3aa4c362fcf6cf4e13e7b4bd977c4e1d5ee5d11d6f

  • SSDEEP

    49152:mgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5BA:x4e4uPpVW6gTVegO7DfE8+eNB

Score
10/10
meshagenttacticalrmmbackdoordefense_evasiondiscoveryexecutionpersistencerattrojan

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

TacticalRMM

C2

http://mesh.m.hubs.vn:443/agent.ashx

Attributes
  • mesh_id

    0x77D8A23A668BF0818EE3F5734449A61FD84591010338CB2CA54E8EEC578266A84E63104B5E680550F58FC0EC094E76C1

  • server_id

    57EF6ED3D9AFAF720A6AC3F1219F949C2687C7E1C0B65228764BCF4E6C3F48D7863C59A7CEE62D788C81FF1BA3DD3865

  • wss

    wss://mesh.m.hubs.vn:443/agent.ashx

Targets

    • Target

      2025-01-29_55b354dd9503dd9a7bff3de9f96ee52a_frostygoop_luca-stealer_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      55b354dd9503dd9a7bff3de9f96ee52a

    • SHA1

      ad2e596cd9dc776edd3ba4699d19188453218565

    • SHA256

      38b7ec0dd83e467faba04fec4f610f3a30e38d9c9b38a10fad4fdf1dd9e21769

    • SHA512

      02c041e14309d7bd285e10ddb562bbb35335784c313898540cb66055cde1c41916d69d167de0ca3ec266aa3aa4c362fcf6cf4e13e7b4bd977c4e1d5ee5d11d6f

    • SSDEEP

      49152:mgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5BA:x4e4uPpVW6gTVegO7DfE8+eNB

    Score
    10/10
    meshagenttacticalrmmbackdoordefense_evasiondiscoveryexecutionpersistencerattrojan

    • Detects MeshAgent payload

    • MeshAgent

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

      rattrojanbackdoormeshagent

    • Meshagent family

      meshagent

    • Blocklisted process makes network request

    • Sets service image path in registry

      persistence

    • Stops running service(s)

      defense_evasionexecution

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

System Services

1
T1569

Service Execution

1
T1569.002

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

Impair Defenses

1
T1562

Modify Registry

2
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Discovery

Query Registry

2
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

Service Stop

1
T1489

Tasks