Overview

overview

10

Static

static

1

2024-12-12...ch.exe

windows7-x64

10

2024-12-12...ch.exe

windows10-2004-x64

10

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General

  • Target

    2024-12-12_72bcc1351d9632429245952663a3e264_frostygoop_hijackloader_luca-stealer_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    241212-x27fesvlbx

  • MD5

    72bcc1351d9632429245952663a3e264

  • SHA1

    33a30a436b62f3c34630240b156189324a01ec8e

  • SHA256

    6bbdfb603c2f1fa92efe6e09162ff7a8859d31b0547860f59547561ea80c4a8f

  • SHA512

    4b6698b6ce9615d4a9657d827f9a881a6f20ff899071bacfaad0c0de3002257f9c25727d8a8c46dd8a6055823d0bff0fed2d685e9e920f8215793fcb7d186f75

  • SSDEEP

    49152:jRg0nHs3wQuuhrb/T8vO90d7HjmAFd4A64nsfJoRLvXW4uyRcH5g3ZCNUgxocMC6:I3wQuu81n256dgxtrEn+eDP

Score
10/10
meshagenttacticalrmmbackdoordiscoveryevasionexecutionpersistencerattrojan

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

TacticalRMM

C2

http://mesh.rmm.xpertus-service.de:443/agent.ashx

Attributes
  • mesh_id

    0x9AB80AC2C10CC0E60A88AF1959FA7CFA5406C5C075E527EDBA76544D8295DD0A7203B0D6279BE93056216EAE6A484BB3

  • server_id

    62AEF12E4ED2E31BFAE22AF942C5E9BAC419D9BF1B2B4E41B75E0EF6EE6A542634EAC26B2CB1E2E9C1C7905767230610

  • wss

    wss://mesh.rmm.xpertus-service.de:443/agent.ashx

Targets

    • Target

      2024-12-12_72bcc1351d9632429245952663a3e264_frostygoop_hijackloader_luca-stealer_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      72bcc1351d9632429245952663a3e264

    • SHA1

      33a30a436b62f3c34630240b156189324a01ec8e

    • SHA256

      6bbdfb603c2f1fa92efe6e09162ff7a8859d31b0547860f59547561ea80c4a8f

    • SHA512

      4b6698b6ce9615d4a9657d827f9a881a6f20ff899071bacfaad0c0de3002257f9c25727d8a8c46dd8a6055823d0bff0fed2d685e9e920f8215793fcb7d186f75

    • SSDEEP

      49152:jRg0nHs3wQuuhrb/T8vO90d7HjmAFd4A64nsfJoRLvXW4uyRcH5g3ZCNUgxocMC6:I3wQuu81n256dgxtrEn+eDP

    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