Overview

overview

10

Static

static

3

2025-02-18...ch.exe

windows7-x64

1

2025-02-18...ch.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2025-02-18_3eb16bfe589fa8eede0d65e4eaa97af7_frostygoop_luca-stealer_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    250218-dn88bawqak

  • MD5

    3eb16bfe589fa8eede0d65e4eaa97af7

  • SHA1

    50aa35104c75e11303a3196d580ba56f6527ab18

  • SHA256

    db8e872638fa6e88ead099d9534b38485e368fd6faf91d46cc1d5281646cfddd

  • SHA512

    09329cd9aeb9bfa754f49eaa53fb910eebdf356af66360410e3ee09c9ecefd613e9aceab3eff260d135b9772abe0171fa9ad39f1e6f21d620f4f543ef6c6f02b

  • SSDEEP

    49152:YgvUDWn4eAuPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5B1:v4eAuPpVW6gTVegO77fE0+efe

Score
10/10
meshagenttacticalrmmbackdoordefense_evasiondiscoveryexecutionpersistencerattrojan

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

TacticalRMM

C2

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

Attributes
  • mesh_id

    0x07F75C618491FDD85DE51F5C0F311F5A9743BCB16BBC7685DB2D3B4B4283EA4FF8C8E1CFF8BEE29C4F7ABFDDB21FF4F3

  • server_id

    E2A078A17A87828CBD5E4E7C30F987160C3400BA0B6A8D555539E5E10173389037B8F4A097ADBB7249567E93D80E71F4

  • wss

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

Targets

    • Target

      2025-02-18_3eb16bfe589fa8eede0d65e4eaa97af7_frostygoop_luca-stealer_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      3eb16bfe589fa8eede0d65e4eaa97af7

    • SHA1

      50aa35104c75e11303a3196d580ba56f6527ab18

    • SHA256

      db8e872638fa6e88ead099d9534b38485e368fd6faf91d46cc1d5281646cfddd

    • SHA512

      09329cd9aeb9bfa754f49eaa53fb910eebdf356af66360410e3ee09c9ecefd613e9aceab3eff260d135b9772abe0171fa9ad39f1e6f21d620f4f543ef6c6f02b

    • SSDEEP

      49152:YgvUDWn4eAuPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5B1:v4eAuPpVW6gTVegO77fE0+efe

    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