Overview

overview

10

Static

static

3

2025-01-20...ch.exe

windows7-x64

1

2025-01-20...ch.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2025-01-20_962ed9d11e053fdf2fb79ce7d705e90e_frostygoop_luca-stealer_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    250120-prwxyayrat

  • MD5

    962ed9d11e053fdf2fb79ce7d705e90e

  • SHA1

    84d5fbd24a53450276dbf7ea056cfe5319a6d0bf

  • SHA256

    b666b4f3da42b83d76edca89016f30daf0e53cd53f53562921ab83de9e421daf

  • SHA512

    14963f71feed04824f4a4c87f7aade8fb7ead0b369aceb34977de40c32c39c8d54efa4bd22c3e1bdb69a2910dc43bc92c35f89569e46fe9b49d733dd898bb372

  • SSDEEP

    49152:sgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGlJS5ZG:74e4uPpVm6gTVGIO7DfEy+er

Score
10/10
meshagenttacticalrmmbackdoordiscoveryevasionexecutionpersistencerattrojan

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

TacticalRMM

C2

http://mesh.hightechsas.it:443/agent.ashx

Attributes
  • mesh_id

    0xE445C05395988C34711A93E41B7F4BB13A88AF5327B75B07F8FAD39F2DF2EA94606337B2FACF866485F102F4BA784778

  • server_id

    8A5A57DD84A7126AF24CA771264EE459C6F61D102C63425E9EB95A7641E30A1BC852408D295B3D05A273081FC3F2AE15

  • wss

    wss://mesh.hightechsas.it:443/agent.ashx

Targets

    • Target

      2025-01-20_962ed9d11e053fdf2fb79ce7d705e90e_frostygoop_luca-stealer_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      962ed9d11e053fdf2fb79ce7d705e90e

    • SHA1

      84d5fbd24a53450276dbf7ea056cfe5319a6d0bf

    • SHA256

      b666b4f3da42b83d76edca89016f30daf0e53cd53f53562921ab83de9e421daf

    • SHA512

      14963f71feed04824f4a4c87f7aade8fb7ead0b369aceb34977de40c32c39c8d54efa4bd22c3e1bdb69a2910dc43bc92c35f89569e46fe9b49d733dd898bb372

    • SSDEEP

      49152:sgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGlJS5ZG:74e4uPpVm6gTVGIO7DfEy+er

    Score
    10/10
    meshagenttacticalrmmbackdoordiscoveryevasionexecutionpersistencerattrojan

    • 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)

      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

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

Service Stop

1
T1489

Tasks