Overview

overview

10

Static

static

3

2024-10-06...ch.exe

windows7-x64

1

2024-10-06...ch.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-10-06_20650a6de9acf259a50b76c504a51cd3_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    241006-qqh55a1ajd

  • MD5

    20650a6de9acf259a50b76c504a51cd3

  • SHA1

    bb94f63713567408613c2ba3e1a3ae5ae14230e7

  • SHA256

    608e93d78b34e786888b0f73a85ebaed108278109ec89dcb9daec8668ff27481

  • SHA512

    d54b568b10d43c36ffc5d7f9786bfb753aa78599b5cd8079c9b014eea37b3c456b258f76ac4ccf1ebaeff8ae4074fdd4fdd04a55a8fdf8c6a677446f30499e47

  • SSDEEP

    49152:DgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5Be:s4e4uPpVW6gTVegO7DfEK+ef

Score
10/10
meshagenttacticalrmmbackdoordiscoveryevasionexecutionpersistencerattrojan

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

TacticalRMM

C2

http://mesh.andvo.ru:443/agent.ashx

Attributes
  • mesh_id

    0xC93CDE7423C55427714D263B0B0CC3176FDB334DFCA7F58A0B33765B64875A270EE2805A5E7F9E6194223A23EA8E9B47

  • server_id

    EDC986ED5C53E7CCCEE429DB2E65EFB490B25080611AD2B4555F70D7122ACA718915C496B90BBFEBCDFF7187ABDF2A07

  • wss

    wss://mesh.andvo.ru:443/agent.ashx

Targets

    • Target

      2024-10-06_20650a6de9acf259a50b76c504a51cd3_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      20650a6de9acf259a50b76c504a51cd3

    • SHA1

      bb94f63713567408613c2ba3e1a3ae5ae14230e7

    • SHA256

      608e93d78b34e786888b0f73a85ebaed108278109ec89dcb9daec8668ff27481

    • SHA512

      d54b568b10d43c36ffc5d7f9786bfb753aa78599b5cd8079c9b014eea37b3c456b258f76ac4ccf1ebaeff8ae4074fdd4fdd04a55a8fdf8c6a677446f30499e47

    • SSDEEP

      49152:DgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5Be:s4e4uPpVW6gTVegO7DfEK+ef

    Score
    10/10
    meshagenttacticalrmmbackdoordiscoveryevasionexecutionpersistencerattrojan

    • Detects MeshAgent payload

    • MeshAgent

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

      rattrojanbackdoormeshagent

    • 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