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play Ransomware

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Monitorado desde 26/11/2022

5
vítimas registradas
5
nos últimos 30 dias
3
CVEs
2 d
Última atividade

No MITRE ATT&CK MITRE ATT&CK

Perfil do grupo: Play (G1040)

Initially observed in June 2022, the Play ransomware (a.k.a PlayCrypt) operates through double extortion, targeting numerous organizations in Latin America. Its Initial Access method is quite similar to other ransomwares, involving attacks such as Phishing, Exposed Services to the Internet, and Valid Account compromises.

On April 19, 2023, the security company Symantec published two new tools developed by the Play group. These tools allow the malicious actor to enumerate and exfiltrate data from the internal network. The post mentions the following: 'Play threat actors use the .NET infostealer to enumerate software and services via WMI, WinRM, Remote Registry, and Remote Service. The malware checks for the existence of security and backup software, as well as remote administration tools and other programs, saving the information in .CSV files that are compressed into a .ZIP file for later manual exfiltration by threat actors.'Source: https://github.com/crocodyli/ThreatActors-TTPs

Vulnerabilidades citadas para este grupo

CVEs associadas ao grupo pelo ransomware.live. Fichas ainda não publicadas aparecem sem link.

  • CVE-2022-41082 Alta · 8.0 KEV Microsoft Exchange Server Remote Code Execution Vulnerability
  • CVE-2022-41040 Alta · 8.8 KEV Microsoft Exchange Server Server-Side Request Forgery Vulnerability
  • CVE-2018-13379 Crítica · 9.8 KEV Fortinet FortiOS SSL VPN Path Traversal Vulnerability

Táticas e técnicas (MITRE ATT&CK)

Initial Access
T1078 Valid AccountsT1078.002 Valid Accounts: Domain AccountsT1078.003 Valid Accounts: Local AccountsT1133 External Remote ServicesT1190 Exploit Public-Facing Application
Execution
T1053.005 Scheduled Task/Job: Scheduled TaskT1059 Command and Scripting InterpreterT1059.001 Command and Scripting Interpreter: PowerShellT1059.003 Command and Scripting Interpreter: Windows Command Shell
Persistence
T1078.002 Valid Accounts: Domain AccountsT1078.003 Valid Accounts: Local AccountsT1133 External Remote Services
Privilege Escalation
T1078.002 Valid Accounts: Domain AccountsT1078.003 Valid Accounts: Local Accounts
Defense Evasion
T1027 Obfuscated Files or InformationT1070 Indicator RemovalT1070.001 Indicator Removal: Clear Windows Event LogsT1484 Domain or Tenant Policy ModificationT1484.001 Domain or Tenant Policy Modification: Group Policy ModificationT1562.001 Disable or Modify Tools
Stealth
T1027.010 Obfuscated Files or Information: Command ObfuscationT1070.004 Indicator Removal: File DeletionT1078.002 Valid Accounts: Domain AccountsT1078.003 Valid Accounts: Local Accounts
Credential Access
T1003 OS Credential DumpingT1003.001 OS Credential Dumping: LSASS MemoryT1003.003 OS Credential Dumping: NTDST1552 Unsecured Credentials
Discovery
T1016 System Network Configuration DiscoveryT1018 Remote System DiscoveryT1046 Network Service DiscoveryT1057 Process DiscoveryT1082 System Information DiscoveryT1083 File and Directory DiscoveryT1087.002 Account Discovery: Domain AccountT1518 Software DiscoveryT1518.001 Software Discovery: Security Software Discovery
Lateral Movement
T1021.001 Remote Services: Remote Desktop ProtocolT1021.002 Remote Services: SMB/Windows Admin SharesT1570 Lateral Tool Transfer
Collection
T1560 Archive Collected DataT1560.001 Archive Collected Data: Archive via Utility
Exfiltration
T1030 Data Transfer Size LimitsT1048 Exfiltration Over Alternative Protocol
Command and Control
T1105 Ingress Tool TransferT1219 Remote Access Software
Impact
T1486 Data Encrypted for ImpactT1489 Service StopT1490 Inhibit System RecoveryT1657 Financial Theft
Resource Development
T1587.001 Develop Capabilities: MalwareT1588.002 Obtain Capabilities: Tool
Defense Impairment
T1685 Disable or Modify ToolsT1685.005 Disable or Modify Tools: Clear Windows Event Logs

Ferramentas observadas

Credential Theft
HandleKatz · Mimikatz · Nanodump
Defense Evasion
EDRKill (echo_driver.sys + DBUtil 2.3) · GMER · IOBit · PowerTool · icardagt.exe (version.dll DLL sideload)
Discovery Enum
AdFind · WKTools
Exfiltration
WinSCP
LOLBAS
PsExec
Networking
FRP · Plink
Offsec
Cobalt Strike · WinPEAS

Países mais afetados (30 dias)

  • Estados Unidos2
  • Mongólia1
  • Reino Unido1
  • Alemanha1

Setores mais afetados (30 dias)

  • Technology1
  • Agriculture and Food Production1
  • Manufacturing1
  • Professional Services1
  • Other1

Vítimas divulgadas em sites de vazamento, segundo o ransomware.live. Não exibimos nomes de vítimas. · Ver no ransomware.live