Overview

overview

10

Static

static

3

2025-01-16...ch.exe

windows7-x64

1

2025-01-16...ch.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2025-01-16_39bf95c89cec48c60287996ec5e08fb4_frostygoop_luca-stealer_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    250116-rp47mstre1

  • MD5

    39bf95c89cec48c60287996ec5e08fb4

  • SHA1

    33854a2e0aaf54379caaae80e95f4ed0866a8345

  • SHA256

    6293d66422d40c50ddf1ab842cc98d916f402a66d96f7a5ef6ed010f5f5ca283

  • SHA512

    ee7c32aefe6be42bd5a30a673500f425664787cd226d901fed80f366b902dba201e669f53c5d645af903a336b29390ac2e265ed8610328852f87c38fe1f28f36

  • SSDEEP

    49152:GgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGlJS5ZN:R4e4uPpVm6gTVGIO7DfEI+eq

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

      2025-01-16_39bf95c89cec48c60287996ec5e08fb4_frostygoop_luca-stealer_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      39bf95c89cec48c60287996ec5e08fb4

    • SHA1

      33854a2e0aaf54379caaae80e95f4ed0866a8345

    • SHA256

      6293d66422d40c50ddf1ab842cc98d916f402a66d96f7a5ef6ed010f5f5ca283

    • SHA512

      ee7c32aefe6be42bd5a30a673500f425664787cd226d901fed80f366b902dba201e669f53c5d645af903a336b29390ac2e265ed8610328852f87c38fe1f28f36

    • SSDEEP

      49152:GgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGlJS5ZN:R4e4uPpVm6gTVGIO7DfEI+eq

    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