Cервис управления информационной безопасностью
Cервис управления информационной безопасностью
Вход Регистрация
MITRE ATT&CK - Техника Общие SMB-ресурсы или ресурсы администраторов Windows
CVE уязвимости
БДУ ФСТЭК уязвимости
НКЦКИ уязвимости
MITRE ATT&CK
БДУ ФСТЭК
Новая БДУ ФСТЭК
EN
Риски
Каталоги
MITRE ATT&CK
Техника
Общие SMB-ресурсы или ресурсы...
Куда я попал?
SECURITM это SGRC система, ? автоматизирующая процессы в службах информационной безопасности. SECURITM помогает построить и управлять ИСПДн, КИИ, ГИС, СМИБ/СУИБ, банковскими системами защиты.
А еще SECURITM это место для обмена опытом и наработками для служб безопасности.
Подробнее
Наш канал

Remote Services:  Общие SMB-ресурсы или ресурсы администраторов Windows

ID Название
.001 Протокол удаленного рабочего стола
.002 Общие SMB-ресурсы или ресурсы администраторов Windows
.003 Распределенная COM-модель
.004 SSH
.005 VNC
.006 Служба удаленного управления Windows
.007 Cloud Services
.008 Direct Cloud VM Connections

Adversaries may use Valid Accounts to interact with a remote network share using Server Message Block (SMB). The adversary may then perform actions as the logged-on user. SMB is a file, printer, and serial port sharing protocol for Windows machines on the same network or domain. Adversaries may use SMB to interact with file shares, allowing them to move laterally throughout a network. Linux and macOS implementations of SMB typically use Samba. Windows systems have hidden network shares that are accessible only to administrators and provide the ability for remote file copy and other administrative functions. Example network shares include `C$`, `ADMIN$`, and `IPC$`. Adversaries may use this technique in conjunction with administrator-level Valid Accounts to remotely access a networked system over SMB,(Citation: Wikipedia Server Message Block) to interact with systems using remote procedure calls (RPCs),(Citation: TechNet RPC) transfer files, and run transferred binaries through remote Execution. Example execution techniques that rely on authenticated sessions over SMB/RPC are Scheduled Task/Job, Service Execution, and Windows Management Instrumentation. Adversaries can also use NTLM hashes to access administrator shares on systems with Pass the Hash and certain configuration and patch levels.(Citation: Microsoft Admin Shares)

ID: T1021.002
Относится к технике:  T1021
Тактика(-и): Lateral Movement
Платформы: Windows
Источники данных: Command: Command Execution, Logon Session: Logon Session Creation, Network Share: Network Share Access, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Flow, Process: Process Creation
Версия: 1.2
Дата создания: 11 Feb 2020
Последнее изменение: 28 Jul 2023

Примеры процедур
Название Описание
Conti

Conti can spread via SMB and encrypts files on different hosts, potentially compromising an entire network.(Citation: Cybereason Conti Jan 2021)(Citation: CarbonBlack Conti July 2020)
Moses Staff

Moses Staff has used batch scripts that can enable SMB on a compromised host.(Citation: Checkpoint MosesStaff Nov 2021)
Threat Group-1314

Threat Group-1314 actors mapped network drives using net use.(Citation: Dell TG-1314)
HermeticWizard

HermeticWizard can use a list of hardcoded credentials to to authenticate via NTLMSSP to the SMB shares on remote systems.(Citation: ESET Hermetic Wizard March 2022)
Aquatic Panda

Aquatic Panda used remote shares to enable lateral movement in victim environments.(Citation: Crowdstrike HuntReport 2022)
Emotet

Emotet has leveraged the Admin$, C$, and IPC$ shares for lateral movement. (Citation: Malwarebytes Emotet Dec 2017)(Citation: Binary Defense Emotes Wi-Fi Spreader)

zwShell

zwShell has been copied over network shares to move laterally.(Citation: McAfee Night Dragon)
Ryuk

Ryuk has used the C$ network share for lateral movement.(Citation: Bleeping Computer - Ryuk WoL)
PsExec

PsExec, a tool that has been used by adversaries, writes programs to the ADMIN$ network share to execute commands on remote systems.(Citation: PsExec Russinovich)
Wizard Spider

Wizard Spider has used SMB to drop Cobalt Strike Beacon on a domain controller for lateral movement.(Citation: DFIR Ryuk 2 Hour Speed Run November 2020)(Citation: DFIR Ryuk's Return October 2020)
Shamoon

Shamoon accesses network share(s), enables share access to the target device, copies an executable payload to the target system, and uses a Scheduled Task/Job to execute the malware.(Citation: FireEye Shamoon Nov 2016)
APT41

APT41 has transferred implant files using Windows Admin Shares and the Server Message Block (SMB) protocol, then executes files through Windows Management Instrumentation (WMI).(Citation: Crowdstrike GTR2020 Mar 2020)(Citation: apt41_dcsocytec_dec2022)
Royal

Royal can use SMB to connect to move laterally.(Citation: Cybereason Royal December 2022)
Operation Wocao

Operation Wocao has used Impacket's smbexec.py as well as accessing the C$ and IPC$ shares to move laterally.(Citation: FoxIT Wocao December 2019)
Ke3chang

Ke3chang actors have been known to copy files to the network shares of other computers to move laterally.(Citation: Mandiant Operation Ke3chang November 2014)(Citation: NCC Group APT15 Alive and Strong)
NotPetya

NotPetya can use PsExec, which interacts with the ADMIN$ network share to execute commands on remote systems.(Citation: Talos Nyetya June 2017)(Citation: US-CERT NotPetya 2017)(Citation: PsExec Russinovich)
Turla

Turla used net use commands to connect to lateral systems within a network.(Citation: Kaspersky Turla)
Diavol

Diavol can spread throughout a network via SMB prior to encryption.(Citation: Fortinet Diavol July 2021)
BlackEnergy

BlackEnergy has run a plug-in on a victim to spread through the local network by using PsExec and accessing admin shares.(Citation: Securelist BlackEnergy Nov 2014)

During the SolarWinds Compromise, APT29 used administrative accounts to connect over SMB to targeted users.(Citation: CrowdStrike StellarParticle January 2022)
FIN13

FIN13 has leveraged SMB to move laterally within a compromised network via application servers and SQL servers.(Citation: Sygnia Elephant Beetle Jan 2022)
Chimera

Chimera has used Windows admin shares to move laterally.(Citation: Cycraft Chimera April 2020)(Citation: NCC Group Chimera January 2021)
Fox Kitten

Fox Kitten has used valid accounts to access SMB shares.(Citation: CISA AA20-259A Iran-Based Actor September 2020)
Play

Play has used Cobalt Strike to move laterally via SMB.(Citation: Trend Micro Ransomware Spotlight Play July 2023)
Brute Ratel C4

Brute Ratel C4 has the ability to use SMB to pivot in compromised networks.(Citation: Palo Alto Brute Ratel July 2022)(Citation: MDSec Brute Ratel August 2022)(Citation: Dark Vortex Brute Ratel C4)
Zox

Zox has the ability to use SMB for communication.(Citation: Novetta-Axiom)
Conficker

Conficker variants spread through NetBIOS share propagation.(Citation: SANS Conficker)
Sandworm Team

Sandworm Team has copied payloads to the `ADMIN$` share of remote systems and run net use to connect to network shares.(Citation: Dragos Crashoverride 2018)(Citation: Microsoft Prestige ransomware October 2022)

During Operation Wocao, threat actors used Impacket's smbexec.py as well as accessing the C$ and IPC$ shares to move laterally.(Citation: FoxIT Wocao December 2019)
Duqu

Adversaries can instruct Duqu to spread laterally by copying itself to shares it has enumerated and for which it has obtained legitimate credentials (via keylogging or other means). The remote host is then infected by using the compromised credentials to schedule a task on remote machines that executes the malware.(Citation: Symantec W32.Duqu)
Kwampirs

Kwampirs copies itself over network shares to move laterally on a victim network.(Citation: Symantec Orangeworm April 2018)
ToddyCat

ToddyCat has used locally mounted network shares for lateral movement through targated environments.(Citation: Kaspersky ToddyCat Check Logs October 2023)
APT3

APT3 will copy files over to Windows Admin Shares (like ADMIN$) as part of lateral movement.(Citation: Symantec Buckeye)
Net

Lateral movement can be done with Net through net use commands to connect to the on remote systems.(Citation: Savill 1999)
FIN8

FIN8 has attempted to map to C$ on enumerated hosts to test the scope of their current credentials/context. FIN8 has also used smbexec from the Impacket suite for lateral movement.(Citation: FireEye Know Your Enemy FIN8 Aug 2016)(Citation: Bitdefender Sardonic Aug 2021)

During HomeLand Justice, threat actors used SMB for lateral movement.(Citation: CISA Iran Albanian Attacks September 2022)(Citation: Microsoft Albanian Government Attacks September 2022)

During Cutting Edge, threat actors moved laterally using compromised credentials to connect to internal Windows systems with SMB.(Citation: Volexity Ivanti Zero-Day Exploitation January 2024)
Regin

The Regin malware platform can use Windows admin shares to move laterally.(Citation: Kaspersky Regin)
Blue Mockingbird

Blue Mockingbird has used Windows Explorer to manually copy malicious files to remote hosts over SMB.(Citation: RedCanary Mockingbird May 2020)
APT32

APT32 used Net to use Windows' hidden network shares to copy their tools to remote machines for execution.(Citation: Cybereason Cobalt Kitty 2017)
APT29

APT29 has used administrative accounts to connect over SMB to targeted users.(Citation: CrowdStrike StellarParticle January 2022)
Stuxnet

Stuxnet propagates to available network shares.(Citation: Nicolas Falliere, Liam O Murchu, Eric Chien February 2011)
Cinnamon Tempest

Cinnamon Tempest has used SMBexec for lateral movement.(Citation: Sygnia Emperor Dragonfly October 2022)
Cobalt Strike

Cobalt Strike can use Window admin shares (C$ and ADMIN$) for lateral movement.(Citation: Cobalt Strike TTPs Dec 2017)(Citation: Trend Micro Black Basta October 2022)
Cobalt Strike

Cobalt Strike can use Window admin shares (C$ and ADMIN$) for lateral movement.(Citation: Cobalt Strike TTPs Dec 2017)
Olympic Destroyer

Olympic Destroyer uses PsExec to interact with the ADMIN$ network share to execute commands on remote systems.(Citation: Talos Olympic Destroyer 2018)(Citation: PsExec Russinovich)
Orangeworm

Orangeworm has copied its backdoor across open network shares, including ADMIN$, C$WINDOWS, D$WINDOWS, and E$WINDOWS.(Citation: Symantec Orangeworm April 2018)
Lazarus Group

Lazarus Group malware SierraAlfa accesses the ADMIN$ share via SMB to conduct lateral movement.(Citation: Novetta Blockbuster)(Citation: Novetta Blockbuster RATs)
Net Crawler

Net Crawler uses Windows admin shares to establish authenticated sessions to remote systems over SMB as part of lateral movement.(Citation: Cylance Cleaver)
Lucifer

Lucifer can infect victims by brute forcing SMB.(Citation: Unit 42 Lucifer June 2020)

During the 2016 Ukraine Electric Power Attack, Sandworm Team utilized `net use` to connect to network shares.(Citation: Dragos Crashoverride 2018)
Deep Panda

Deep Panda uses net.exe to connect to network shares using net use commands with compromised credentials.(Citation: Alperovitch 2014)
Anchor

Anchor can support windows execution via SMB shares.(Citation: Medium Anchor DNS July 2020)
APT39

APT39 has used SMB for lateral movement.(Citation: Symantec Chafer February 2018)
APT28

APT28 has mapped network drives using Net and administrator credentials.(Citation: Cybersecurity Advisory GRU Brute Force Campaign July 2021)

Контрмеры
Контрмера Описание
Privileged Account Management

Manage the creation, modification, use, and permissions associated to privileged accounts, including SYSTEM and root.
Limit Access to Resource Over Network

Prevent access to file shares, remote access to systems, unnecessary services. Mechanisms to limit access may include use of network concentrators, RDP gateways, etc.
Filter Network Traffic

Use network appliances to filter ingress or egress traffic and perform protocol-based filtering. Configure software on endpoints to filter network traffic.
Password Policies

Set and enforce secure password policies for accounts.

Обнаружение

Ensure that proper logging of accounts used to log into systems is turned on and centrally collected. Windows logging is able to collect success/failure for accounts that may be used to move laterally and can be collected using tools such as Windows Event Forwarding. (Citation: Lateral Movement Payne)(Citation: Windows Event Forwarding Payne) Monitor remote login events and associated SMB activity for file transfers and remote process execution. Monitor the actions of remote users who connect to administrative shares. Monitor for use of tools and commands to connect to remote shares, such as Net, on the command-line interface and Discovery techniques that could be used to find remotely accessible systems.(Citation: Medium Detecting WMI Persistence)

Ссылки

  1. Dantzig, M. v., Schamper, E. (2019, December 19). Operation Wocao: Shining a light on one of China’s hidden hacking groups. Retrieved October 8, 2020.
  2. Cobalt Strike. (2017, December 8). Tactics, Techniques, and Procedures. Retrieved December 20, 2017.
  3. CrowdStrike. (2022, January 27). Early Bird Catches the Wormhole: Observations from the StellarParticle Campaign. Retrieved February 7, 2022.
  4. Wikipedia. (2017, December 16). Server Message Block. Retrieved December 21, 2017.
  5. Payne, J. (2015, November 26). Tracking Lateral Movement Part One - Special Groups and Specific Service Accounts. Retrieved February 1, 2016.
  6. Payne, J. (2015, November 23). Monitoring what matters - Windows Event Forwarding for everyone (even if you already have a SIEM.). Retrieved February 1, 2016.
  7. Microsoft. (n.d.). How to create and delete hidden or administrative shares on client computers. Retrieved November 20, 2014.
  8. Microsoft. (2003, March 28). What Is RPC?. Retrieved June 12, 2016.
  9. French, D. (2018, October 9). Detecting & Removing an Attacker’s WMI Persistence. Retrieved October 11, 2019.
  10. Baskin, B. (2020, July 8). TAU Threat Discovery: Conti Ransomware. Retrieved February 17, 2021.
  11. Rochberger, L. (2021, January 12). Cybereason vs. Conti Ransomware. Retrieved February 17, 2021.
  12. Checkpoint Research. (2021, November 15). Uncovering MosesStaff techniques: Ideology over Money. Retrieved August 11, 2022.
  13. Dell SecureWorks Counter Threat Unit Special Operations Team. (2015, May 28). Living off the Land. Retrieved January 26, 2016.
  14. ESET. (2022, March 1). IsaacWiper and HermeticWizard: New wiper and worm targetingUkraine. Retrieved April 10, 2022.
  15. CrowdStrike. (2023). 2022 Falcon OverWatch Threat Hunting Report. Retrieved May 20, 2024.
  16. Smith, A.. (2017, December 22). Protect your network from Emotet Trojan with Malwarebytes Endpoint Security. Retrieved January 17, 2019.
  17. Binary Defense. (n.d.). Emotet Evolves With new Wi-Fi Spreader. Retrieved September 8, 2023.
  18. McAfee® Foundstone® Professional Services and McAfee Labs™. (2011, February 10). Global Energy Cyberattacks: “Night Dragon”. Retrieved February 19, 2018.
  19. Abrams, L. (2021, January 14). Ryuk Ransomware Uses Wake-on-Lan To Encrypt Offline Devices. Retrieved February 11, 2021.
  20. Russinovich, M. (2004, June 28). PsExec. Retrieved December 17, 2015.
  21. The DFIR Report. (2020, October 8). Ryuk’s Return. Retrieved October 9, 2020.
  22. The DFIR Report. (2020, November 5). Ryuk Speed Run, 2 Hours to Ransom. Retrieved November 6, 2020.
  23. FireEye. (2016, November 30). FireEye Responds to Wave of Destructive Cyber Attacks in Gulf Region. Retrieved January 11, 2017.
  24. DCSO CyTec Blog. (2022, December 24). APT41 — The spy who failed to encrypt me. Retrieved June 13, 2024.
  25. Crowdstrike. (2020, March 2). 2020 Global Threat Report. Retrieved December 11, 2020.
  26. Cybereason Global SOC and Cybereason Security Research Teams. (2022, December 14). Royal Rumble: Analysis of Royal Ransomware. Retrieved March 30, 2023.
  27. Smallridge, R. (2018, March 10). APT15 is alive and strong: An analysis of RoyalCli and RoyalDNS. Retrieved April 4, 2018.
  28. Villeneuve, N., Bennett, J. T., Moran, N., Haq, T., Scott, M., & Geers, K. (2014). OPERATION “KE3CHANG”: Targeted Attacks Against Ministries of Foreign Affairs. Retrieved November 12, 2014.
  29. US-CERT. (2017, July 1). Alert (TA17-181A): Petya Ransomware. Retrieved March 15, 2019.
  30. Chiu, A. (2016, June 27). New Ransomware Variant "Nyetya" Compromises Systems Worldwide. Retrieved March 26, 2019.
  31. Kaspersky Lab's Global Research and Analysis Team. (2014, August 7). The Epic Turla Operation: Solving some of the mysteries of Snake/Uroburos. Retrieved December 11, 2014.
  32. Neeamni, D., Rubinfeld, A.. (2021, July 1). Diavol - A New Ransomware Used By Wizard Spider?. Retrieved November 12, 2021.
  33. Baumgartner, K. and Garnaeva, M.. (2014, November 3). BE2 custom plugins, router abuse, and target profiles. Retrieved March 24, 2016.
  34. Sygnia Incident Response Team. (2022, January 5). TG2003: ELEPHANT BEETLE UNCOVERING AN ORGANIZED FINANCIAL-THEFT OPERATION. Retrieved February 9, 2023.
  35. Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.
  36. Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..
  37. CISA. (2020, September 15). Iran-Based Threat Actor Exploits VPN Vulnerabilities. Retrieved December 21, 2020.
  38. Trend Micro Research. (2023, July 21). Ransomware Spotlight: Play. Retrieved September 24, 2024.
  39. Harbison, M. and Renals, P. (2022, July 5). When Pentest Tools Go Brutal: Red-Teaming Tool Being Abused by Malicious Actors. Retrieved February 1, 2023.
  40. Dark Vortex. (n.d.). A Customized Command and Control Center for Red Team and Adversary Simulation. Retrieved February 7, 2023.
  41. Chell, D. PART 3: How I Met Your Beacon – Brute Ratel. Retrieved February 6, 2023.
  42. Novetta. (n.d.). Operation SMN: Axiom Threat Actor Group Report. Retrieved November 12, 2014.
  43. Burton, K. (n.d.). The Conficker Worm. Retrieved February 18, 2021.
  44. MSTIC. (2022, October 14). New “Prestige” ransomware impacts organizations in Ukraine and Poland. Retrieved January 19, 2023.
  45. Joe Slowik. (2018, October 12). Anatomy of an Attack: Detecting and Defeating CRASHOVERRIDE. Retrieved December 18, 2020.
  46. Dantzig, M. v., Schamper, E. (2019, December 19). Operation Wocao: Shining a light on one of China’s hidden hacking groups. Retrieved October 8, 2020.
  47. Symantec Security Response. (2011, November). W32.Duqu: The precursor to the next Stuxnet. Retrieved September 17, 2015.
  48. Symantec Security Response Attack Investigation Team. (2018, April 23). New Orangeworm attack group targets the healthcare sector in the U.S., Europe, and Asia. Retrieved May 8, 2018.
  49. Dedola, G. et al. (2023, October 12). ToddyCat: Keep calm and check logs. Retrieved January 3, 2024.
  50. Symantec Security Response. (2016, September 6). Buckeye cyberespionage group shifts gaze from US to Hong Kong. Retrieved September 26, 2016.
  51. Savill, J. (1999, March 4). Net.exe reference. Retrieved September 22, 2015.
  52. Elovitz, S. & Ahl, I. (2016, August 18). Know Your Enemy: New Financially-Motivated & Spear-Phishing Group. Retrieved February 26, 2018.
  53. Budaca, E., et al. (2021, August 25). FIN8 Threat Actor Goes Agile with New Sardonic Backdoor. Retrieved August 9, 2023.
  54. MSTIC. (2022, September 8). Microsoft investigates Iranian attacks against the Albanian government. Retrieved August 6, 2024.
  55. CISA. (2022, September 23). AA22-264A Iranian State Actors Conduct Cyber Operations Against the Government of Albania. Retrieved August 6, 2024.
  56. Meltzer, M. et al. (2024, January 10). Active Exploitation of Two Zero-Day Vulnerabilities in Ivanti Connect Secure VPN. Retrieved February 27, 2024.
  57. Kaspersky Lab's Global Research and Analysis Team. (2014, November 24). THE REGIN PLATFORM NATION-STATE OWNAGE OF GSM NETWORKS. Retrieved December 1, 2014.
  58. Microsoft. (2020, March 10). Preventing SMB traffic from lateral connections and entering or leaving the network. Retrieved June 1, 2020.
  59. Lambert, T. (2020, May 7). Introducing Blue Mockingbird. Retrieved May 26, 2020.
  60. Dahan, A. (2017). Operation Cobalt Kitty. Retrieved December 27, 2018.
  61. Nicolas Falliere, Liam O Murchu, Eric Chien 2011, February W32.Stuxnet Dossier (Version 1.4) Retrieved. 2017/09/22
  62. Biderman, O. et al. (2022, October 3). REVEALING EMPEROR DRAGONFLY: NIGHT SKY AND CHEERSCRYPT - A SINGLE RANSOMWARE GROUP. Retrieved December 6, 2023.
  63. Kenefick, I. et al. (2022, October 12). Black Basta Ransomware Gang Infiltrates Networks via QAKBOT, Brute Ratel, and Cobalt Strike. Retrieved February 6, 2023.
  64. Mercer, W. and Rascagneres, P. (2018, February 12). Olympic Destroyer Takes Aim At Winter Olympics. Retrieved March 14, 2019.
  65. Novetta Threat Research Group. (2016, February 24). Operation Blockbuster: Unraveling the Long Thread of the Sony Attack. Retrieved February 25, 2016.
  66. Novetta Threat Research Group. (2016, February 24). Operation Blockbuster: Remote Administration Tools & Content Staging Malware Report. Retrieved March 16, 2016.
  67. Cylance. (2014, December). Operation Cleaver. Retrieved September 14, 2017.
  68. Hsu, K. et al. (2020, June 24). Lucifer: New Cryptojacking and DDoS Hybrid Malware Exploiting High and Critical Vulnerabilities to Infect Windows Devices. Retrieved November 16, 2020.
  69. Alperovitch, D. (2014, July 7). Deep in Thought: Chinese Targeting of National Security Think Tanks. Retrieved November 12, 2014.
  70. Grange, W. (2020, July 13). Anchor_dns malware goes cross platform. Retrieved September 10, 2020.
  71. Symantec. (2018, February 28). Chafer: Latest Attacks Reveal Heightened Ambitions. Retrieved May 22, 2020.
  72. NSA, CISA, FBI, NCSC. (2021, July). Russian GRU Conducting Global Brute Force Campaign to Compromise Enterprise and Cloud Environments. Retrieved July 26, 2021.
Навигация

Каталоги

Мы используем cookie-файлы, чтобы получить статистику, которая помогает нам улучшить сервис для вас с целью персонализации сервисов и предложений. Вы может прочитать подробнее о cookie-файлах или изменить настройки браузера. Продолжая пользоваться сайтом, вы даёте согласие на использование ваших cookie-файлов и соглашаетесь с Политикой обработки персональных данных.