Overview

overview

10

Static

static

3

2024-12-18...ch.exe

windows7-x64

1

2024-12-18...ch.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-12-18_109074fedf71df7de09d8d46f70786d4_frostygoop_luca-stealer_poet-rat_snatch

  • Size

    5.0MB

  • Sample

    241218-w2ly2sxnat

  • MD5

    109074fedf71df7de09d8d46f70786d4

  • SHA1

    0fe662d30ec7008217dea11bbc7f5137be7eed5d

  • SHA256

    7213df5c9650c4b76baa4e5d73c72881d9cf24cdbd00e5b92a9983a6f05b9bee

  • SHA512

    767d2dd28bb462a649e23e2ce2f0e44e9d93d30d361220631c7bdf11d88ae6ad0b153d39f91f3e92a200632cb4b19de74296c6f44deb04bf20b659554c9eed3d

  • SSDEEP

    49152:VgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5xF:C4e4uPpVW6gTVe4O7DfEE+eG

Score
10/10
meshagenttacticalrmmbackdoordiscoveryevasionexecutionpersistencerattrojan

Malware Config

Extracted

Family

meshagent

Version

2

Botnet

TacticalRMM

C2

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

Attributes
  • mesh_id

    0x2CBB5C9213CB2D2B7DF728A016B67262A15ACBE595C207B45B65AFB9737FB91B9DF234BC5A7CE43EF3AFA59FB71FB3CA

  • server_id

    9014BC19DB779FF6E9685F1D1AF560873994CB7CF28EBF67C18F57A6DCC9C44C585AB3165C8D9353A703E18094B57F3C

  • wss

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

Targets

    • Target

      2024-12-18_109074fedf71df7de09d8d46f70786d4_frostygoop_luca-stealer_poet-rat_snatch

    • Size

      5.0MB

    • MD5

      109074fedf71df7de09d8d46f70786d4

    • SHA1

      0fe662d30ec7008217dea11bbc7f5137be7eed5d

    • SHA256

      7213df5c9650c4b76baa4e5d73c72881d9cf24cdbd00e5b92a9983a6f05b9bee

    • SHA512

      767d2dd28bb462a649e23e2ce2f0e44e9d93d30d361220631c7bdf11d88ae6ad0b153d39f91f3e92a200632cb4b19de74296c6f44deb04bf20b659554c9eed3d

    • SSDEEP

      49152:VgvUDWv4e4uPpV1wrb/T8vO90d7HjmAFd4A64nsfJJKyutrDb4HGw1lfVGdJS5xF:C4e4uPpVW6gTVe4O7DfEE+eG

    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