Techniques › T1564 › T1564.013
T1564.013 Bind Mounts
stealth — Linux · attack.mitre.org · JSON
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MITRE detection strategy
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analytics
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Sigma rules tagged attack.t1564.013
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KEV CVEs mapped here
<p>Adversaries may abuse bind mounts on file structures to hide their activity and artifacts from native utilities. A bind mount maps a directory or file from one location on the filesystem to another, similar to a shortcut on Windows. It’s commonly used to provide access to specific files or directories across different environments, such as inside containers or chroot environments, and requires sudo access.</p><p>Adversaries may use bind mounts to map either an empty directory or a benign
/proc directory to a malicious process’s /proc directory. Using the commands mount –o bind /proc/benign-process /proc/malicious-process (or mount –B), the malicious process's /proc directory is overlayed with the contents of a benign process's /proc directory. When system utilities query process activity, such as ps and top, the kernel follows the bind mount and presents the benign directory’s contents instead of the malicious process's actual /proc directory. As a result, these utilities display information that appears to come from the benign process, effectively hiding the malicious process's metadata, executable, or other artifacts from detection.</p>KEV CVEs mapped to this technique · CTID Mappings Explorer
None. No KEV entry in the public mapping names this technique. Given that 74.7% of KEV has no mapping at all, this says more about the mapping than about the technique.
Detection strategy · ATT&CK Enterprise v19.2
- DET0428 Detection Strategy for Bind Mounts on Linux v1.0
AN1196 LinuxAbuse of bind mounts to obscure process directories. Defender perspective: detecting anomalous mount operations where a process’s /proc entry is remapped to another directory, often hiding malicious activity from native utilities (ps, top). Behavior chain includes: (1) execution of
mountwith-o bindor-Bflags, (2) modification of /proc entries inconsistent with expected process lineage, and (3) subsequent anomalous activity from processes whose metadata no longer matches execution context.linux:osqueryprocess metadata mismatch between /proc and runtime attributes→ DC0034 Process MetadataTunable:BindMountFlagsWatchedProcPathsCorrelationWindow
Sigma rules · SigmaHQ da9bb07d64, tag attack.t1564.013
No Sigma rule carries this tag. MITRE publishes a detection strategy above, so the behaviour is specified; what is missing is public detection content.
Rules tagged at the parent level (attack.t1564) 10
These target the parent technique, not this sub-technique specifically. Listed for completeness, not counted as coverage.
Author: frack113
· 2021-06-04 (modified 2022-08-02) · logsource: product=windows category=sysmon_status · 1f2b5353-573f-4880-8e33-7d04dcf97744
Detects when an attacker tries to hide from Sysmon by disabling or stopping it
Author: Tobias Michalski (Nextron Systems)
· 2022-02-24 (modified 2023-08-17) · logsource: product=windows category=registry_set · 2ff692c2-4594-41ec-8fcb-46587de769e0
Detects disabling the CrashDump per registry (as used by HermeticWiper)
Author: Florian Roth (Nextron Systems)
· 2023-05-08 (modified 2024-11-23) · logsource: product=windows category=process_creation · 5722dff1-4bdd-4949-86ab-fbaf707e767a
Detects the execution of System Informer, a task manager tool to view and manipulate processes, kernel options and other low level operations
Author: Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems)
· 2022-02-25 (modified 2024-07-12) · logsource: product=windows category=process_creation · 69bd9b97-2be2-41b6-9816-fb08757a4d1a
Detects a potentially suspicious execution of a parent process located in the "\Users\Public" folder executing a child process containing references to shell or scripting binaries and commandlines.
Author: frack113
· 2022-09-05 (modified 2023-12-11) · logsource: product=windows category=file_event · 74babdd6-a758-4549-9632-26535279e654
Detect creation of suspicious executable file names.
Some strings look for suspicious file extensions, others look for filenames that exploit unquoted service paths.
Author: Florian Roth (Nextron Systems)
· 2022-10-10 (modified 2024-11-23) · logsource: product=windows category=process_creation · 811e0002-b13b-4a15-9d00-a613fce66e42
Detects the execution of Process Hacker based on binary metadata information (Image, Hash, Imphash, etc).
Process Hacker is a tool to view and manipulate processes, kernel options and other low level options.
Threat actors abused older vulnerable versions to manipulate system processes.
Author: frack113
· 2021-06-04 (modified 2026-07-23) · logsource: product=windows category=sysmon_error · 815cd91b-7dbc-4247-841a-d7dd1392b0a8
Detects when an adversary is trying to hide it's action from Sysmon logging based on error messages
Author: Janantha Marasinghe
· 2020-09-26 (modified 2025-07-29) · logsource: product=windows category=process_creation · bab049ca-7471-4828-9024-38279a4c04da
Adversaries can carry out malicious operations using a virtual instance to avoid detection. This rule is built to detect the registration of the Virtualbox driver or start of a Virtualbox VM.
Author: frack113
· 2022-01-21 (modified 2023-01-05) · logsource: product=windows category=file_event · e15b518d-b4ce-4410-a9cd-501f23ce4a18
Once executed, colorcpl.exe will copy the arbitrary file to c:\windows\system32\spool\drivers\color\
Author: Joseliyo Sanchez, @Joseliyo_Jstnk
· 2023-01-12 · logsource: product=linux category=process_creation · ec52985a-d024-41e3-8ff6-14169039a0b3
Detects execution of the "mount" command with "hidepid" parameter to make invisible processes to other users from the system