malware

Saint Bot S1018

Type: malware
Platform: Windows
Created: 9 June 2022
Last modified: 8 October 2024

Saint Bot is a .NET downloader that has been used by Saint Bear since at least March 2021.[1][2]

TechniquesTop 3%

TacticsTop 20%

Threat groupsunranked

CampaignsNone recorded

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

Saint Bot MITRE reference S1018

Data from Local System T1005 ↗

Saint Bot can collect files and information from a compromised host.3

Collection22 detection rules

Query Registry T1012 ↗

Saint Bot has used check_registry_keys as part of its environmental checks.4

Discovery27 detection rules

System Network Configuration Discovery T1016 ↗

Saint Bot can collect the IP address of a victim machine.5

Discovery25 detection rules

Obfuscated Files or Information T1027 ↗

Saint Bot has been obfuscated to help avoid detection.6

Stealth117 detection rules

Software Packing T1027.002 ↗

Saint Bot has been packed using a dark market crypter.7

Stealth1 detection rules

System Owner/User Discovery T1033 ↗

Saint Bot can collect the username from a compromised host.8

Discovery47 detection rules

Standing S1018

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

Techniques37Top 3%

97th percentile · 97% of 825 ATT&CK software entries have this many Enterprise techniques or fewer.

Tactics8Top 20%

80th percentile · 80% of 825 ATT&CK software entries have this many tactics spanned or fewer.

Threat groups261% 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 / technique25med61st pct

61st percentile · 61% of 825 ATT&CK software entries have this many detection rules per technique or fewer.

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 / technique1med57th pct

57th percentile · 57% of 825 ATT&CK software entries have this many mitigations per technique or fewer.

5 of 8 axes carry an honest rank on this page. Coverage medians are taken across this malware’s 37 Enterprise techniques.

Range

Technique Campaign use over its cumulative rule count.

Campaigns · 0Sigma rules (cumulative) · 885Splunk ESCU (cumulative) · 360

Standing S1018

Select	Description	Category	Status	Event	OS	Product	MITRE ATT&CK	CVEs	Severity	Author	Created	Updated	ID	Refs
	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
	Detects the deletion of the "Zone.Identifier" ADS. (...)	Hunting	test	file_delete	windows	Sysmon	Stealth Indicator Removal File Deletion	-	low	frack113	2023-09-04	—	7eac0a16-5832-4e81-865f-0268a6d19e4b
	Detects the deletion of the "Zone.Identifier" ADS by an uncommon process. (...)	Generic	test	file_delete	windows	Sysmon	Stealth Indicator Removal File Deletion	-	medium	Nasreddine Bencherchali (Nextron Systems)	2023-09-04	2025-07-04	3109530e-ab47-4cc6-a953-cac5ebcc93ae
	Detects javaw.exe in AppData folder as used by Adwind / JRAT	Emerging	test	process_creation	windows	Sysmon · WinEventLog Security	Execution Command and Scripting Interpreter Visual Basic JavaScript	-	high	Florian Roth (Nextron Systems), Tom Ueltschi, Jonhnathan Ribeiro, oscd.community	2017-11-10	2022-10-09	1fac1481-2dbc-48b2-9096-753c49b4ec71
	Detects javaw.exe in AppData folder as used by Adwind / JRAT	Generic	test	file_event	windows	Sysmon	Execution Command and Scripting Interpreter Visual Basic JavaScript	-	high	Florian Roth (Nextron Systems), Tom Ueltschi, Jonhnathan Ribeiro, oscd.community	2017-11-10	2022-12-02	0bcfabcb-7929-47f4-93d6-b33fb67d34d1
	Detects alternate PowerShell hosts potentially bypassing detections looking for powershell.exe	Generic	test	ps_module	windows	PowerShell	Execution Command and Scripting Interpreter PowerShell	-	medium	Roberto Rodriguez @Cyb3rWard0g	2019-08-11	2025-10-17	64e8e417-c19a-475a-8d19-98ea705394cc
	Detects alternate PowerShell hosts potentially bypassing detections looking for powershell.exe	Generic	test	pipe_created	windows	Sysmon	Execution Command and Scripting Interpreter PowerShell	-	medium	Roberto Rodriguez @Cyb3rWard0g, Tim Shelton	2019-09-12	2025-10-07	58cb02d5-78ce-4692-b3e1-dce850aae41a
	Detects Windows Installer service (msiexec.exe) spawning "cmd" or "powershell"	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control	-	medium	Teymur Kheirkhabarov (idea), Mangatas Tondang (rule), oscd.community	2020-10-13	2022-10-20	1e53dd56-8d83-4eb4-a43e-b790a05510aa
	This rule will looks any process with low privilege launching Windows Installer service (msiexec.exe (...)	Unsupported	unsupported	process_creation	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control	-	high	Teymur Kheirkhabarov (idea), Mangatas Tondang (rule), oscd.community	2020-10-13	—	078235c5-6ec5-48e7-94b2-f8b5474379ea
	Detects Windows Installer service (msiexec.exe) trying to install MSI packages with SYSTEM privilege	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control	-	medium	Teymur Kheirkhabarov (idea), Mangatas Tondang (rule), oscd.community	2020-10-13	2024-12-01	cd951fdc-4b2f-47f5-ba99-a33bf61e3770
	Detects when AppLocker "Audit only" enforcement mode reports that an Application, DLL, Script, MSI, or Packaged-App would have been blocked if AppLocker "Enforce rules" enforcement mode was enabled.	Generic	experimental	-	windows	AppLocker	Execution Command and Scripting Interpreter PowerShell Windows Command Shell Visual Basic Python Execution User Execution Malicious File	-	medium	heyyanu	2026-03-26	—	557e3bd3-7f21-495d-8d50-7c8bdfb8041c
	Detects when AppLocker prevents the execution of an Application, DLL, Script, MSI, or Packaged-App from running.	Generic	test	-	windows	AppLocker	Execution Command and Scripting Interpreter PowerShell Windows Command Shell Visual Basic Python Execution User Execution Malicious File	-	medium	Pushkarev Dmitry	2020-06-28	2025-12-03	401e5d00-b944-11ea-8f9a-00163ecd60ae
	Detects DNS queries made by "AppInstaller.EXE". (...)	Generic	test	dns	windows	Sysmon	Command and Control Ingress Tool Transfer	-	medium	frack113	2021-11-24	2023-11-09	7cff77e1-9663-46a3-8260-17f2e1aa9d0a
	Detects suspicious user agent strings used in APT malware in proxy logs	Generic	test	proxy	-	-	Command and Control Application Layer Protocol Web Protocols	-	high	Florian Roth (Nextron Systems), Markus Neis	2019-11-12	2024-02-15	6ec820f2-e963-4801-9127-d8b2dce4d31b
	Detects suspicious user agent string of APT40 Dropbox tool	Emerging	test	proxy	-	-	Command and Control Application Layer Protocol Web Protocols Exfiltration Exfiltration Over Web Service Exfiltration to Cloud Storage	-	high	Thomas Patzke	2019-11-12	2023-05-18	5ba715b6-71b7-44fd-8245-f66893e81b3d
	Detects execution of GfxDownloadWrapper.exe with a URL as an argument to download file.	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Command and Control Ingress Tool Transfer	-	medium	Victor Sergeev, oscd.community	2020-10-09	2023-10-18	eee00933-a761-4cd0-be70-c42fe91731e7
	The .SettingContent-ms file type was introduced in Windows 10 and allows a user to create "shortcuts" to various Windows 10 setting pages. (...)	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Initial Access Phishing Spearphishing Attachment Execution User Execution	-	medium	Sreeman	2020-03-13	2022-04-14	24de4f3b-804c-4165-b442-5a06a2302c7e
Splunk	The following analytic detects the execution of tools commonly exploited by cybercriminals, such as those used for unauthorized access, network scanning, privilege escalation, password dumping or data exfiltration. (...)	Generic	stable	process_creation	windows	Sysmon · WinEventLog Security · CrowdStrike · Cisco NVM · Cisco	Reconnaissance Active Scanning Stealth Masquerading Match Legitimate Resource Name or Location Credential Access OS Credential Dumping	-	medium	Bhavin Patel, Splunk, sventec, Github Community	2021-07-12	2026-09-22	a51bfe1a-94f0-48cc-b4e4-16a110145893	-
	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 changes to the EC2 instance startup script. (...)	Generic	test	cloud_audit	-	AWS CloudTrail · AWS	Execution Command and Scripting Interpreter PowerShell Windows Command Shell Unix Shell	-	high	faloker	2020-02-12	2022-06-07	1ab3c5ed-5baf-417b-bb6b-78ca33f6c3df
	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
	Detects file creation events linked to the Axios NPM supply chain compromise. (...)	Emerging	experimental	file_event	linux	Sysmon	Command and Control Ingress Tool Transfer Initial Access Supply Chain Compromise Compromise Software Supply Chain	-	high	Swachchhanda Shrawan Poudel (Nextron Systems)	2026-04-01	—	b7cb840c-11f6-47f7-b3ef-5524739c9077
	Detects file creation events linked to the Axios NPM supply chain compromise on macOS devices. (...)	Emerging	experimental	file_event	macos	-	Command and Control Ingress Tool Transfer Initial Access Supply Chain Compromise Compromise Software Supply Chain	-	high	Swachchhanda Shrawan Poudel (Nextron Systems)	2026-04-01	—	2db0458c-05c9-4069-a26f-77becd9c8c13
	Detects the Linux-specific execution chain of the plain-crypto-js malicious npm dependency by Axios NPM package, including payload download via curl and detached execution using nohup and python3. (...)	Emerging	experimental	process_creation	linux	Sysmon	Execution Command and Scripting Interpreter Unix Shell Python Command and Control Ingress Tool Transfer Initial Access Supply Chain Compromise Compromise Software Supply Chain	-	high	Swachchhanda Shrawan Poudel (Nextron Systems)	2026-04-01	—	0a23a62d-c5b3-468b-a072-25064a9a8c87
	Detects the macOS-specific execution chain of the plain-crypto-js malicious npm dependency in Axios NPM Package, including AppleScript execution via osascript, payload download, permission modification, execution, and cleanup.	Emerging	experimental	process_creation	macos	-	Execution Command and Scripting Interpreter AppleScript Unix Shell Command and Control Ingress Tool Transfer Initial Access Supply Chain Compromise Compromise Software Supply Chain	-	high	Swachchhanda Shrawan Poudel (Nextron Systems)	2026-04-01	—	a09ee860-31b3-4586-8a68-0ebd74ce0e5f
	Detects the specific Windows execution chain and process tree associated with the Axios NPM supply chain compromise. (...)	Emerging	experimental	process_creation	windows	Sysmon · WinEventLog Security	Execution Command and Scripting Interpreter Windows Command Shell Visual Basic Command and Control Ingress Tool Transfer Initial Access Supply Chain Compromise Compromise Software Supply Chain	-	high	Swachchhanda Shrawan Poudel (Nextron Systems)	2026-04-01	—	f6c27ecc-d890-4452-80e6-2e274a10e097
	Detects DNS queries for the malicious C2 domain associated with the plain-crypto-js/Axios npm package supply chain compromise. (...)	Emerging	experimental	dns	-	-	Command and Control Application Layer Protocol Web Protocols Command and Control Dynamic Resolution	-	high	Swachchhanda Shrawan Poudel (Nextron Systems)	2026-04-01	—	73e5d24f-493f-4092-bd2f-c72cabda40ee
Splunk	The following analytic identifies Azure Device Code Phishing attacks, which can lead to Azure Account Take-Over (ATO). (...)	Generic	stable	authentication	-	Microsoft 365	Initial Access Phishing Spearphishing Link Credential Access Steal Application Access Token	-	medium	Mauricio Velazco, Gowthamaraj Rajendran, Splunk	2023-11-16	2026-05-13	d68d8732-6f7e-4ee5-a6eb-737f2b990b91
	This detection uses Windows security events to detect suspicious access attempts to the registry key of Azure AD Health monitoring agent. (...)	Generic	test	-	windows	WinEventLog Security	Discovery Query Registry	-	medium	Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research), MSTIC	2021-08-26	2022-10-09	ff151c33-45fa-475d-af4f-c2f93571f4fe
	This detection uses Windows security events to detect suspicious access attempts to the registry key values and sub-keys of Azure AD Health service agents (e.g AD FS). (...)	Generic	test	-	windows	WinEventLog Security	Discovery Query Registry	-	medium	Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research), MSTIC	2021-08-26	2022-10-09	1d2ab8ac-1a01-423b-9c39-001510eae8e8
	Detects backup catalog deletions	Generic	test	-	windows	WinEventLog Application	Stealth Indicator Removal File Deletion	-	medium	Florian Roth (Nextron Systems), Tom U. @c_APT_ure (collection)	2017-05-12	2022-12-25	9703792d-fd9a-456d-a672-ff92efe4806a
	focuses on trivial artifacts observed in variants of prevalent offensive ps1 payloads, including Cob (...)	Generic	test	ps_module	windows	PowerShell	Execution Command and Scripting Interpreter PowerShell	-	critical	ok @securonix invrep_de, oscd.community	2020-10-09	2022-12-25	8d31a8ce-46b5-4dd6-bdc3-680931f1db86
	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
Splunk	The following analytic detects the creation of a batch file (.bat) within the Windows system directory tree, specifically in the System32 or SysWOW64 folders. (...)	Anomaly	stable	file_event	windows	Sysmon	Execution User Execution Malicious File	-	medium	Steven Dick, Michael Haag, Rico Valdez, Splunk	2020-04-29	2026-07-02	503d17cb-9eab-4cf8-a20e-01d5c6987ae3	-
	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
Splunk	The following analytic detects the use of `bitsadmin.exe` with the `transfer` parameter to download a remote object. (...)	Generic	stable	process_creation	windows	Sysmon · WinEventLog Security · CrowdStrike	Execution, Persistence, Stealth BITS Jobs Command and Control Ingress Tool Transfer	-	medium	Michael Haag, Sittikorn S	2021-03-30	2026-10-02	80630ff4-8e4c-11eb-aab5-acde48001122
	Detects Bitsadmin connections to IP addresses instead of FQDN names	Generic	test	proxy	-	-	Command and Control Application Layer Protocol Web Protocols Execution, Persistence, Stealth BITS Jobs	-	high	Florian Roth (Nextron Systems)	2022-06-10	2022-08-24	8ccd35a2-1c7c-468b-b568-ac6cdf80eec3
	Detects Bitsadmin connections to domains with uncommon TLDs	Generic	test	proxy	-	-	Command and Control Application Layer Protocol Web Protocols Execution, Persistence, Stealth BITS Jobs	-	high	Florian Roth (Nextron Systems), Tim Shelton	2019-03-07	2026-09-30	9eb68894-7476-4cd6-8752-23b51f5883a7
	Detects default file names outputted by the BloodHound collection tool SharpHound	Generic	test	file_event	windows	Sysmon	Discovery Account Discovery Local Account Domain Account Execution Command and Scripting Interpreter PowerShell Discovery Domain Trust Discovery Discovery Permission Groups Discovery Local Groups Domain Groups	-	high	C.J. May	2022-08-09	2026-02-19	02773bed-83bf-469f-b7ff-e676e7d78bab
	detects BPFDoor .lock and .pid files access in temporary file storage facility	Generic	test	file_event	linux	Linux Auditd	Execution Command and Scripting Interpreter Execution Native API	-	high	Rafal Piasecki	2022-08-10	2026-03-30	808146b2-9332-4d78-9416-d7e47012d83d
	Detects execution of Chromium based browser in headless mode	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Stealth Hide Artifacts Hidden Window Command and Control Ingress Tool Transfer	-	low	Nasreddine Bencherchali (Nextron Systems)	2023-09-12	—	ef9dcfed-690c-4c5d-a9d1-482cd422225c
	Detects powershell execution with that make use of to the bxor (Bitwise XOR). (...)	Hunting	test	ps_classic_start	windows	PowerShell	Execution Command and Scripting Interpreter PowerShell	-	low	Teymur Kheirkhabarov, Harish Segar	2020-06-29	2024-12-11	812837bb-b17f-45e9-8bd0-0ec35d2e3bd6
	Bypasses User Account Control using a fileless method	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control	-	high	frack113	2022-01-05	2023-08-17	46dd5308-4572-4d12-aa43-8938f0184d4f
	Detects the setting of the environement variable "windir" to a non default value. (...)	Generic	test	registry_set	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control	-	high	frack113, Nextron Systems	2022-01-06	2024-01-30	724ea201-6514-4f38-9739-e5973c34f49a
	Detect commandline usage of Microsoft Connection Manager Profile Installer (cmstp.exe) to install sp (...)	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control Stealth System Binary Proxy Execution CMSTP	-	high	E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community	2019-10-24	2022-08-30	e66779cc-383e-4224-a3a4-267eeb585c40
	Identifies use of Fodhelper.exe to bypass User Account Control. (...)	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control	-	high	E.M. Anhaus (originally from Atomic Blue Detections, Tony Lambert), oscd.community	2019-10-24	2021-11-27	7f741dcf-fc22-4759-87b4-9ae8376676a2
	Detects use of WSReset.exe to bypass User Account Control (UAC). (...)	Generic	test	process_creation	windows	Sysmon · WinEventLog Security	Privilege Escalation Abuse Elevation Control Mechanism Bypass User Account Control	-	high	E.M. Anhaus (originally from Atomic Blue Detections, Tony Lambert), oscd.community, Florian Roth	2019-10-24	2022-05-13	d797268e-28a9-49a7-b9a8-2f5039011c5c
	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

Title

Description