malware

TajMahal S0467

Type: malware
Platform: Windows
Created: 8 June 2020
Last modified: 25 April 2025

TajMahal is a multifunctional spying framework that has been in use since at least 2014. TajMahal is comprised of two separate packages, named Tokyo and Yokohama, and can deploy up to 80 plugins.[1]

TechniquesTop 13%

TacticsTop 11%

Threat groupsNone recorded

CampaignsNone recorded

Enterprise ATT&CK only. Any Mobile or ICS rows on the same ATT&CK page are not carried.

TajMahal MITRE reference S0467

Data from Local System T1005 ↗

TajMahal has the ability to steal documents from the local system including the print spooler queue.2

Collection22 detection rules

System Network Configuration Discovery T1016 ↗

TajMahal has the ability to identify the MAC address on an infected host.3

Discovery25 detection rules

Automated Exfiltration T1020 ↗

TajMahal has the ability to manage an automated queue of egress files and commands sent to its C2.4

Exfiltration13 detection rules

Data from Removable Media T1025 ↗

TajMahal has the ability to steal written CD images and files of interest from previously connected removable drives when they become available again.5

Collection3 detection rules

Obfuscated Files or Information T1027 ↗

TajMahal has used an encrypted Virtual File System to store plugins.6

Stealth117 detection rules

Exfiltration Over C2 Channel T1041 ↗

TajMahal has the ability to send collected files over its C2.7

Exfiltration16 detection rules

Standing S0467

Reach is how much of ATT&CK this malware touches. Coverage is how well defended each thing it does is, as a median per technique rather than a total — a total would just restate the reach. Each figure is ranked against all 825 ATT&CK software entries only where that population actually spreads. Where most of the population shares one value, a percentile would rank the tie instead of the entity, so the raw value is shown and no rank is claimed.

Reach

Techniques24Top 13%

87th percentile · 87% of 825 ATT&CK software entries have this many Enterprise techniques or fewer.

Tactics9Top 11%

89th percentile · 89% of 825 ATT&CK software entries have this many tactics spanned or fewer.

Threat groups061% tie · 22 values

61% of the population shares a single value across only 22 distinct values, so a percentile here would rank the tie, not the entity.

Campaigns085% tie · 8 values

85% of the population shares a single value across only 8 distinct values, so a percentile here would rank the tie, not the entity.

Coverage

Rules / technique10.5medBottom 16%

16th percentile · 84% of 825 ATT&CK software entries have more detection rules per technique.

Tests / technique5med42nd pct

42nd percentile · 58% of 825 ATT&CK software entries have more atomic tests per technique.

Data comps / technique4med54% tie · 11 values

54% of the population shares a single value across only 11 distinct values, so a percentile here would rank the tie, not the entity.

Mitigations / technique0medBottom 17%

17th percentile · 83% of 825 ATT&CK software entries have more mitigations per technique.

5 of 8 axes carry an honest rank on this page. Coverage medians are taken across this malware’s 24 Enterprise techniques.

Range

Technique Campaign use over its cumulative rule count.

Campaigns · 0Sigma rules (cumulative) · 367Splunk ESCU (cumulative) · 173

Standing S0467

Select	Description	Category	Status	Event	OS	Product	MITRE ATT&CK	CVEs	Severity	Author	Created	Updated	ID
	Detects file access requests to files ending with either the ".hive"/".reg" extension, usually associated with Windows Registry backups.	Hunting	test	file_access	windows	-	Persistence, Defense Impairment Modify Registry	-	low	frack113	2023-09-15	2024-07-29	337a31c6-46c4-46be-886a-260d7aa78cac
	Detect set Notification_Suppress to 1 to disable the Windows security center notification	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry	-	medium	frack113	2022-08-19	2023-08-17	0c93308a-3f1b-40a9-b649-57ea1a1c1d63
	Detect set DisallowRun to 1 to prevent user running specific computer program	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry	-	medium	frack113	2022-08-19	2023-08-17	275641a5-a492-45e2-a817-7c81e9d9d3e9
	Detects suspicious local connections via a named pipe to the AD FS configuration database (Windows Internal Database). (...)	Generic	test	pipe_created	windows	Sysmon	Collection Data from Local System	-	medium	Roberto Rodriguez @Cyb3rWard0g	2021-10-08	2023-11-30	1ea13e8c-03ea-409b-877d-ce5c3d2c1cb3
	Detect enable rdp feature to allow specific user to rdp connect on the targeted machine	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry	-	medium	frack113	2022-08-19	2023-08-17	37b437cf-3fc5-4c8e-9c94-1d7c9aff842b
	Detects attempts to record audio using the arecord and ecasound utilities.	Generic	test	process_creation	linux	Linux Auditd	Collection Audio Capture	-	low	Pawel Mazur, Milad Cheraghi	2021-09-04	2025-12-05	a7af2487-9c2f-42e4-9bb9-ff961f0561d5
	Detects audio capture via PowerShell Cmdlet.	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Collection Audio Capture	-	medium	E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community, Nasreddine Bencherchali (Nextron Systems)	2019-10-24	2023-04-06	932fb0d8-692b-4b0f-a26e-5643a50fe7d6
	Detect attacker collecting audio via SoundRecorder application.	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Collection Audio Capture	-	medium	E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community	2019-10-24	2021-11-27	83865853-59aa-449e-9600-74b9d89a6d6e
	Once established within a system or network, an adversary may use automated techniques for collecting internal data.	Generic	test	ps_script	windows	PowerShell	Collection Automated Collection	-	medium	frack113	2021-07-28	2022-12-25	c1dda054-d638-4c16-afc8-53e007f3fbc5
	Once established within a system or network, an adversary may use automated techniques for collecting internal data.	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Collection Automated Collection Credential Access Unsecured Credentials Credentials In Files	-	medium	frack113	2021-07-28	2022-11-11	f576a613-2392-4067-9d1a-9345fb58d8d1
	Detects automated lateral movement by Turla group	Unsupported	unsupported	process_creation	windows	Sysmon · WinEventLog Security	Execution Command and Scripting Interpreter Discovery File and Directory Discovery Discovery Network Share Discovery Lateral Movement Remote Services SMB/Windows Admin Shares	-	medium	Markus Neis	2017-11-07	2023-02-24	75925535-ca97-4e0a-a850-00b5c00779dc
	Detects bulk downloading of User Data associated with AWS EC2 instances. (...)	Unsupported	unsupported	cloud_audit	-	AWS CloudTrail · AWS	Exfiltration Automated Exfiltration	-	medium	faloker	2020-02-11	2023-03-24	26ff4080-194e-47e7-9889-ef7602efed0c
	An attempt to export an AWS EC2 instance has been detected. (...)	Generic	test	cloud_audit	-	AWS CloudTrail · AWS	Collection Data from Local System Exfiltration Transfer Data to Cloud Account	-	low	Diogo Braz	2020-04-16	2022-10-05	54b9a76a-3c71-4673-b4b3-2edb4566ea7b
Splunk	The following analytic identifies anomalous GetObject API activity in AWS, indicating potential data exfiltration attempts. (...)	Anomaly	stable	cloud_audit	-	AWS CloudTrail · AWS	Collection Automated Collection	-	medium	Bhavin Patel, Splunk	2023-04-10	2026-05-13	e4384bbf-5835-4831-8d85-694de6ad2cc6
Splunk	The following analytic identifies the creation of AWS Batch jobs that could potentially abuse the AWS Bucket Replication feature on S3 buckets. (...)	Generic	stable	scheduled_job	-	AWS CloudTrail · AWS	Collection Automated Collection	-	medium	Bhavin Patel, Splunk	2023-04-24	2026-05-13	04455dd3-ced7-480f-b8e6-5469b99e98e2
Splunk	The following analytic detects the creation of an AWS DataSync task, which could indicate potential data exfiltration. (...)	Generic	stable	scheduled_job	-	AWS CloudTrail · AWS	Collection Automated Collection	-	medium	Bhavin Patel, Splunk	2023-04-10	2026-05-13	05c4b09f-ea28-4c7c-a7aa-a246f665c8a2
	Detects the change of database master password. (...)	Generic	test	cloud_audit	-	AWS CloudTrail · AWS	Exfiltration Automated Exfiltration	-	medium	faloker	2020-02-12	2022-10-05	8a63cdd4-6207-414a-85bc-7e032bd3c1a2
	Detects usage of the "FromBase64String" function in the commandline which is used to decode a base64 (...)	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Execution Command and Scripting Interpreter PowerShell Stealth Deobfuscate/Decode Files or Information Stealth Obfuscated Files or Information	-	high	Florian Roth (Nextron Systems)	2020-01-29	2023-01-26	e32d4572-9826-4738-b651-95fa63747e8a
	Detects user data export activity.	Generic	test	cloud_audit	-	Bitbucket Audit · Bitbucket	Collection Data from Information Repositories Reconnaissance Gather Victim Org Information Identify Roles Discovery System Information Discovery	-	medium	Muhammad Faisal (@faisalusuf)	2024-02-25	—	5259cbf2-0a75-48bf-b57a-c54d6fabaef3
	Detects user permission data export attempt.	Generic	test	cloud_audit	-	Bitbucket Audit · Bitbucket	Collection Data from Information Repositories Reconnaissance Gather Victim Org Information Identify Roles Discovery System Information Discovery	-	medium	Muhammad Faisal (@faisalusuf)	2024-02-25	—	87cc6698-3e07-4ba2-9b43-a85a73e151e2
	Detects specific windows registry modifications made by BlackByte ransomware variants. (...)	Emerging	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry	-	high	frack113	2022-01-24	2025-10-21	83314318-052a-4c90-a1ad-660ece38d276
	Attempts to detect system changes made by Blue Mockingbird	Emerging	test	process_creation	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry Execution Windows Management Instrumentation	-	high	Trent Liffick (@tliffick)	2020-05-14	2022-10-09	c3198a27-23a0-4c2c-af19-e5328d49680e
	Attempts to detect system changes made by Blue Mockingbird	Emerging	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry Execution Windows Management Instrumentation	-	high	Trent Liffick (@tliffick)	2020-05-14	2023-08-17	92b0b372-a939-44ed-a11b-5136cf680e27
	Detects usage of "getcap" binary. (...)	Generic	test	process_creation	linux	Sysmon	Discovery File and Directory Discovery	-	low	Nasreddine Bencherchali (Nextron Systems)	2022-12-28	2026-01-24	d8d97d51-122d-4cdd-9e2f-01b4b4933530
	Detects the execution of the certutil with the "exportPFX" flag which allows the utility to export certificates.	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Stealth Obfuscated Files or Information	-	medium	Florian Roth (Nextron Systems), Jonhnathan Ribeiro, oscd.community, Nasreddine Bencherchali (Nextron Systems)	2023-02-15	2024-03-05	3ffd6f51-e6c1-47b7-94b4-c1e61d4117c5
	Detect possible persistence using Fax DLL load when service restart	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry	-	high	frack113	2022-07-17	2022-12-30	9e3357ba-09d4-4fbd-a7c5-ad6386314513
	Detect change of the user account associated with the FAX service to avoid the escalation problem.	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry	-	high	frack113	2022-07-17	2022-12-30	e3fdf743-f05b-4051-990a-b66919be1743
Splunk	This analytic detects file copy activity on Cisco ASA devices via CLI or ASDM. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Collection Data from Cloud Storage Collection Data from Local System	-	medium	Nasreddine Bencherchali, Splunk	2025-11-21	2026-05-13	4d7e8f3a-9c2b-4e6f-8a1d-5b9c7e2f4a8c
Splunk	This analytic detects file copy operations to remote locations on Cisco ASA devices via CLI or ASDM. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Collection Data from Local System Exfiltration Exfiltration Over Alternative Protocol Exfiltration Over Unencrypted Non-C2 Protocol Exfiltration Exfiltration Over C2 Channel	-	medium	Nasreddine Bencherchali, Splunk	2025-11-21	2026-05-13	8a9e5f2b-6d4c-4e7f-9b3a-1c8d7f5e2a9b
Splunk	This analytic detects potential reconnaissance activities on Cisco ASA devices by identifying execution of multiple information-gathering "show" commands within a short timeframe. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Reconnaissance Gather Victim Network Information Domain Properties IP Addresses Discovery System Information Discovery	-	medium	Nasreddine Bencherchali, Splunk	2025-11-21	2026-05-13	6e9d4f7a-3c8b-4a9e-8d2f-7b5c9e1a6f3d
	Collect pertinent data from the configuration files	Generic	test	authentication	-	Cisco AAA · Cisco	Discovery Account Discovery Local Account Collection Data from Local System Credential Access Unsecured Credentials Credentials In Files	-	low	Austin Clark	2019-08-11	2023-01-04	cd072b25-a418-4f98-8ebc-5093fb38fe1a
	Find information about network devices that is not stored in config files	Generic	test	authentication	-	Cisco AAA · Cisco	Discovery File and Directory Discovery Discovery Password Policy Discovery Discovery Process Discovery Discovery Remote System Discovery Discovery System Information Discovery Discovery System Network Configuration Discovery Discovery System Network Connections Discovery Discovery System Owner/User Discovery Discovery System Time Discovery	-	low	Austin Clark	2019-08-12	2023-01-04	9705a6a1-6db6-4a16-a987-15b7151e299b
Splunk	This analytic detects bursts of Cisco IOS or NX-OS discovery commands associated with Salt Typhoon tradecraft. (...)	Anomaly	stable	network_device	-	Cisco IOS · Cisco	Reconnaissance Gather Victim Network Information Discovery System Information Discovery Discovery System Network Configuration Discovery	-	medium	Nasreddine Bencherchali	2026-05-19	2026-05-20	71ac5328-2364-40cf-8381-92b8dc531399
Splunk	This analytic identifies non-browser processes reaching out to public IP lookup or geolocation servi (...)	Anomaly	stable	network_connection	-	Cisco NVM · Cisco	Reconnaissance Gather Victim Network Information IP Addresses Discovery System Network Configuration Discovery	-	medium	Nasreddine Bencherchali, Splunk, Janantha Marasinghe	2025-07-01	2026-09-22	568cb83e-d79e-4a23-85ec-6e1f6c30cb2f
Splunk	The following analytic detects connections with a high Encrypted Visibility Engine (EVE) threat confidence score, indicating potentially malicious behavior within encrypted traffic. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Command and Control Application Layer Protocol Web Protocols Command and Control Encrypted Channel Asymmetric Cryptography Exfiltration Exfiltration Over C2 Channel Command and Control Ingress Tool Transfer	-	medium	Nasreddine Bencherchali, Splunk	2025-04-03	2026-05-13	8c15183e-2e70-4db4-86c3-88f8d9129b66
Splunk	This analytic detects intrusion events from known threat activity using Cisco Secure Firewall Intrusion Events. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Command and Control Encrypted Channel Asymmetric Cryptography Exfiltration Exfiltration Over C2 Channel	-	medium	Bhavin Patel, Nasreddine Bencherchali, Splunk	2025-05-12	2026-09-22	b71e57e8-c571-4ff1-ae13-bc4384a9e891
Splunk	This analytic detects Lumma Stealer activity using Cisco Secure Firewall Intrusion Events. (...)	Generic	stable	firewall	-	Cisco Secure Firewall · Cisco	Initial Access Exploit Public-Facing Application Lateral Movement Exploitation of Remote Services Stealth Obfuscated Files or Information Execution User Execution	-	medium	Nasreddine Bencherchali, Splunk, Talos NTDR	2025-04-16	2026-05-13	96bce783-c22e-4e48-8cf1-3eb2794c5083
Splunk	This analytic detects Lumma Stealer download attempts using Cisco Secure Firewall Intrusion Events. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Command and Control Encrypted Channel Asymmetric Cryptography Exfiltration Exfiltration Over C2 Channel	-	medium	Nasreddine Bencherchali, Splunk, Talos NTDR	2025-04-16	2026-05-13	66f22f52-fbae-4be7-a263-561dacb63613
Splunk	This analytic detects Lumma Stealer outbound connection attempts using Cisco Secure Firewall Intrusion Events. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Command and Control Encrypted Channel Asymmetric Cryptography Exfiltration Exfiltration Over C2 Channel	-	medium	Nasreddine Bencherchali, Splunk, Talos NTDR	2025-04-16	2026-05-13	66f22f52-fbae-4be7-a263-561dacb63612
Splunk	The following analytic detects potentially suspicious large volumes of data sent by the connection initiator on flows from internal to external networks. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Exfiltration Exfiltration Over Alternative Protocol Exfiltration Over Unencrypted Non-C2 Protocol Exfiltration Exfiltration Over C2 Channel Exfiltration Exfiltration Over Web Service Exfiltration to Cloud Storage	-	medium	Nasreddine Bencherchali, Splunk	2025-04-03	2026-05-13	3d8536b6-52b4-4c3e-b695-3f2e90bb22be
Splunk	The following analytic detects repeated malware file downloads initiated by the same internal host (src) within a short time window. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Command and Control Ingress Tool Transfer Stealth Obfuscated Files or Information	-	medium	Nasreddine Bencherchali, Splunk	2025-04-09	2026-09-22	aeff2bb5-3483-48d4-9be8-c8976194be1e
Splunk	This analytic identifies Snort intrusion signatures that have been triggered by ten or more distinct internal IP addresses within a one-hour window. (...)	Anomaly	stable	firewall	-	Cisco Secure Firewall · Cisco	Command and Control Ingress Tool Transfer Stealth Obfuscated Files or Information	-	medium	Nasreddine Bencherchali, Splunk	2025-04-16	2026-05-13	a4c76d0a-56b6-44be-814b-939746c4d406
Splunk	This analytic detects the configuration of TFTP services on Cisco IOS devices that could be used to exfiltrate sensitive configuration files. (...)	Generic	stable	configuration_change	-	Cisco IOS · Cisco	Collection Data from Local System Exfiltration Exfiltration Over Web Service	CVE-2018-0171	medium	Bhavin Patel, Michael Haag, Splunk	2025-08-21	2026-05-13	1abce487-f480-4d5f-a551-01de0bece0bd
	Detects changes to the ClickOnce trust prompt registry key in order to enable an installation from different locations such as the Internet.	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Persistence, Defense Impairment Modify Registry	-	medium	@SerkinValery, Nasreddine Bencherchali (Nextron Systems)	2023-06-12	2023-08-17	ac9159cc-c364-4304-8f0a-d63fc1a0aabb
	Detects access to clipboard content via osascript, which may be used for data collection but also oc (...)	Generic	test	process_creation	macos	-	Collection Clipboard Data Execution Command and Scripting Interpreter AppleScript	-	medium	Sohan G (D4rkCiph3r)	2023-01-31	2026-05-22	7794fa3c-edea-4cff-bec7-267dd4770fd7
	Detects attempts to collect image data stored in the clipboard from users with the usage of xclip tool. (...)	Generic	test	process_creation	linux	Linux Auditd	Collection Clipboard Data	-	low	Pawel Mazur	2021-10-01	2022-10-09	f200dc3f-b219-425d-a17e-c38467364816
	Detects attempts to collect data stored in the clipboard from users with the usage of xclip tool. (...)	Generic	test	process_creation	linux	Sysmon	Collection Clipboard Data	-	low	Pawel Mazur, Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research), MSTIC	2021-10-15	2022-09-15	ec127035-a636-4b9a-8555-0efd4e59f316
	Detects attempts to collect data stored in the clipboard from users with the usage of xclip tool. (...)	Generic	test	process_creation	linux	Linux Auditd	Collection Clipboard Data	-	low	Pawel Mazur	2021-09-24	2022-11-26	214e7e6c-f21b-47ff-bb6f-551b2d143fcf
	Detects execution of the "pbpaste" utility, which retrieves the contents of the clipboard (a.k.a. (...)	Hunting	test	process_creation	macos	-	Collection Clipboard Data	-	medium	Daniel Cortez	2024-07-30	—	d8af0da1-2959-40f9-a3e4-37a6aa1228b7
	Detects the use of the redirection character ">" to redirect information on the command line. (...)	Hunting	test	process_creation	windows	Sysmon · WinEventLog Security	Discovery System Information Discovery	-	low	frack113	2022-01-22	2024-03-19	4f4eaa9f-5ad4-410c-a4be-bc6132b0175a

Title

Description