Coverage › CVE-2020-8515

CVE-2020-8515 Mapped Sigma

Multiple DrayTek Vigor Routers Web Management Page Vulnerability

Vendor / product: DrayTek — Multiple Vigor Routers
Description (CISA): DrayTek Vigor3900, Vigor2960, and Vigor300B routers contain an unspecified vulnerability that allows for remote code execution.
Added to KEV: 2021-11-03
Due date: 2022-05-03
Required action: Apply updates per vendor instructions.
Known ransomware use: Unknown
CWE: CWE-78
CISA notes: https://nvd.nist.gov/vuln/detail/CVE-2020-8515
Elsewhere: cve.org · NVD · CISA KEV · JSON

ATT&CK techniques · CTID Mappings Explorer, ATT&CK 16.1, KEV snapshot 2025-07-28

3 mapping objects across 3 techniques. exploitation technique states how the vulnerability is exploited; primary and secondary impact state what exploitation achieves. They are different claims and are labelled as such.

Technique	Mapping type	CTID comment	Status in v19.2
T1133 External Remote Services	exploitation technique	CVE-2020-8515 is a command injection vulnerability affecting certain DrayTek devices, This vulnerability allows an attacker to make arbitrary commands on the affected devices without authentication. Successful exploitation has been reported leading to resource hijacking for botnet use. ref 1 · ref 2	live
T1059 Command and Scripting Interpreter	primary impact	CVE-2020-8515 is a command injection vulnerability affecting certain DrayTek devices, This vulnerability allows an attacker to make arbitrary commands on the affected devices without authentication. Successful exploitation has been reported leading to resource hijacking for botnet use. ref 1 · ref 2	live
T1496 Resource Hijacking	secondary impact	CVE-2020-8515 is a command injection vulnerability affecting certain DrayTek devices, This vulnerability allows an attacker to make arbitrary commands on the affected devices without authentication. Successful exploitation has been reported leading to resource hijacking for botnet use. ref 1 · ref 2	live

Detection chain · ATT&CK Enterprise v19.2 detection strategies, analytics, log sources

T1059 Command and Scripting Interpreter primary impact

DET0516 Behavioral Detection of Command and Scripting Interpreter Abuse
AN1428 Windows
Detects the execution of scripting or command interpreters (e.g., powershell.exe, cmd.exe, wscript.exe) outside expected administrative time windows or from abnormal user contexts, often followed by encoded/obfuscated arguments or secondary execution events.

WinEventLog:Sysmon EventCode=1 → DC0032 Process Creation

Tunable: CommandLinePattern ParentProcessName TimeWindow

AN1429 Linux
Detects use of shell interpreters (e.g., bash, sh, python, perl) initiated by users or processes not normally executing them, especially when chaining suspicious utilities like netcat, curl, or ssh.

auditd:SYSCALL execve → DC0032 Process Creation

Tunable: InterpreterName UserContext ExecutionChainLength

AN1430 macOS
Detects launch of command-line interpreters via Terminal, Automator, or hidden osascript, especially when parent process lineage deviates from user-initiated applications.

macos:unifiedlog log stream --info --predicate 'eventMessage CONTAINS "exec"' → DC0032 Process Creation

Tunable: LaunchAgentName ScriptName TerminalAppUsage

AN1431 ESXi
Detects use of 'esxcli system' or direct interpreter commands (e.g., busybox shell) invoked from SSH or host terminal unexpectedly.

esxi:vobd shell session start → DC0064 Command Execution

Tunable: ShellEnabledFlag SSHContext

AN1432 Network Devices
Identifies CLI interpreter access (e.g., Cisco IOS, Juniper JUNOS) via enable mode or scripting-capable sessions used by uncommon accounts or from unknown IPs.

networkdevice:cli shell command → DC0064 Command Execution
networkdevice:syslog authentication & authorization → DC0002 User Account Authentication

Tunable: UserRole DeviceType

Sigma rules tagged `attack.t1059` (95)

Suspicious Browser Child Process - MacOS mediumtest

Author: Sohan G (D4rkCiph3r) · 2023-04-05 · logsource: product=macos category=process_creation · 0250638a-2b28-4541-86fc-ea4c558fa0c6

Detects suspicious child processes spawned from browsers. This could be a result of a potential web browser exploitation.

Add New Download Source To Winget mediumtest

Author: Nasreddine Bencherchali (Nextron Systems) · 2023-04-17 · logsource: product=windows category=process_creation · 05ebafc8-7aa2-4bcd-a269-2aec93f9e842

Detects usage of winget to add new additional download sources

Techniques: T1059

Potential Arbitrary Command Execution Via FTP.EXE mediumtest

Author: Victor Sergeev, oscd.community · 2020-10-09 (modified 2024-04-23) · logsource: product=windows category=process_creation · 06b401f4-107c-4ff9-947f-9ec1e7649f1e

Detects execution of "ftp.exe" script with the "-s" or "/s" flag and any child processes ran by "ftp.exe".

Techniques: T1059 T1202

Use of Pcalua For Execution mediumtest

Author: Nasreddine Bencherchali (Nextron Systems), E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community · 2022-06-14 (modified 2023-01-04) · logsource: product=windows category=process_creation · 0955e4e1-c281-4fb9-9ee1-5ee7b4b754d2

Detects execition of commands and binaries from the context of The program compatibility assistant (Pcalua.exe). This can be used as a LOLBIN in order to bypass application whitelisting.

Techniques: T1059

Shai-Hulud Malware Indicators - Linux highexperimental

Author: Swachchhanda Shrawan Poudel (Nextron Systems) · 2025-11-25 · logsource: product=linux category=process_creation · 11bb9b26-4179-4a06-afcb-1ec31fce1627

Detects potential Shai-Hulud malware indicators based on specific command line arguments associated with its execution.

Techniques: T1059

Script Interpreter Execution From Suspicious Folder hightest

Author: Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems) · 2022-02-08 (modified 2026-02-17) · logsource: product=windows category=process_creation · 1228c958-e64e-4e71-92ad-7d429f4138ba

Detects suspicious script execution from suspicious directories or folders accessible by environment variables that may indicate malware activity. Script interpreters (cscript, wscript, mshta, powershell) executing from folders like Temp, Public, or user profile directories may suggest attempts to evade detection or execute malicious scripts.

Techniques: T1059

DNS Request From Windows Script Host lowtest

Author: Josh Nickels, Marius Rothenbücher · 2024-09-06 · logsource: product=windows category=dns_query · 12310575-e8b1-475c-a976-57ed540b349c

Detects unusual domain resolutions originating from CScript/WScript that can identify malicious javascript files executing in an environment, often as a result from a phishing or watering hole attack.

Techniques: T1059

Windows Shell/Scripting Application File Write to Suspicious Folder hightest

Author: Florian Roth (Nextron Systems) · 2021-11-20 (modified 2023-03-29) · logsource: product=windows category=file_event · 1277f594-a7d1-4f28-a2d3-73af5cbeab43

Detects Windows shells and scripting applications that write files to suspicious folders

Techniques: T1059

Elevated System Shell Spawned From Uncommon Parent Location mediumtest

Author: frack113, Tim Shelton (update fp) · 2022-12-05 (modified 2025-03-06) · logsource: product=windows category=process_creation · 178e615d-e666-498b-9630-9ed363038101

Detects when a shell program such as the Windows command prompt or PowerShell is launched with system privileges from a uncommon parent location.

Techniques: T1059

DarkGate - Autoit3.EXE File Creation By Uncommon Process mediumtest

Author: Micah Babinski · 2023-10-15 · logsource: product=windows category=file_event · 1a433e1d-03d2-47a6-8063-ece992cf4e73

Detects the usage of curl.exe, KeyScramblerLogon, or other non-standard/suspicious processes used to create Autoit3.exe. This activity has been associated with DarkGate malware, which uses Autoit3.exe to execute shellcode that performs process injection and connects to the DarkGate command-and-control server. Curl, KeyScramblerLogon, and these other processes consitute non-standard and suspicious ways to retrieve the Autoit3 executable.

Techniques: T1105 T1059

CVE-2023-22518 Exploitation Attempt - Suspicious Confluence Child Process (Windows) mediumtest

Author: Andreas Braathen (mnemonic.io) · 2023-11-14 · logsource: product=windows category=process_creation · 1ddaa9a4-eb0b-4398-a9fe-7b018f9e23db

Detects exploitation attempt of CVE-2023-22518 (Confluence Data Center / Confluence Server), where an attacker can exploit vulnerable endpoints to e.g. create admin accounts and execute arbitrary commands.

Techniques: T1059 T1190

CVE tags: CVE-2023-22518

Ruby Inline Command Execution mediumtest

Author: Nasreddine Bencherchali (Nextron Systems) · 2023-01-02 · logsource: product=windows category=process_creation · 20a5ffa1-3848-4584-b6f8-c7c7fd9f69c8

Detects execution of ruby using the "-e" flag. This is could be used as a way to launch a reverse shell or execute live ruby code.

Techniques: T1059

Payload Decoded and Decrypted via Built-in Utilities mediumtest

Author: Tim Rauch (rule), Elastic (idea) · 2022-10-17 · logsource: product=macos category=process_creation · 234dc5df-40b5-49d1-bf53-0d44ce778eca

Detects when a built-in utility is used to decode and decrypt a payload after a macOS disk image (DMG) is executed. Malware authors may attempt to evade detection and trick users into executing malicious code by encoding and encrypting their payload and placing it in a disk image file. This behavior is consistent with adware or malware families such as Bundlore and Shlayer.

Techniques: T1059 T1204 T1140

Suspicious Persistence Via VMwareToolBoxCmd.EXE VM State Change Script hightest

Author: Nasreddine Bencherchali (Nextron Systems) · 2023-06-14 · logsource: product=windows category=process_creation · 236d8e89-ed95-4789-a982-36f4643738ba

Detects execution of the "VMwareToolBoxCmd.exe" with the "script" and "set" flag to setup a specific script that's located in a potentially suspicious location to run for a specific VM state

Techniques: T1059

Renamed PingCastle Binary Execution hightest

Author: Nasreddine Bencherchali (Nextron Systems), X__Junior (Nextron Systems) · 2024-01-11 · logsource: product=windows category=process_creation · 2433a154-bb3d-42e4-86c3-a26bdac91c45

Detects the execution of a renamed "PingCastle" binary based on the PE metadata fields.

Techniques: T1059 T1202

All 95 rules on the technique page →

T1133 External Remote Services exploitation technique

DET0354 Behavior-chain detection for T1133 External Remote Services across Windows, Linux, macOS, Containers
AN1004 Windows
Unusual or unauthorized external remote access attempts (e.g., RDP, VPN, Citrix) → repeated failed logins followed by a successful session from uncommon geolocations or outside business hours → subsequent internal lateral movement or data exfiltration activities.

WinEventLog:Security EventCode=4776, 4625 → DC0002 User Account Authentication
WinEventLog:Application VPN, Citrix, or remote access gateway logs showing external IP addresses → DC0038 Application Log Content
WinEventLog:Sysmon EventCode=3, 22 → DC0082 Network Connection Creation

Tunable: BusinessHours KnownRemoteIPs FailedLogonThreshold GeoIPWhitelist TimeWindow

AN1005 Linux
Repeated SSH, VPN, or RDP gateway authentication attempts from external IPs → subsequent successful logon → remote shell or lateral movement activity (e.g., scp/sftp).

auditd:SYSCALL ssh logins or execve of remote commands → DC0088 Logon Session Metadata
NSM:Connections Failed password or accepted password for SSH users → DC0038 Application Log Content
NSM:Flow connection: Inbound connections to SSH or VPN ports → DC0082 Network Connection Creation

Tunable: KnownSSHClients FailedLogonThreshold TimeWindow

AN1006 macOS
Unexpected inbound or outbound VNC/SSH/Screen Sharing connections from external sources → repeated failed logins followed by success → remote interactive sessions or abnormal file transfers.

macos:unifiedlog Remote login (ssh) or screen sharing authentication attempts → DC0088 Logon Session Metadata
macos:unifiedlog Inbound connections to VNC/SSH ports → DC0082 Network Connection Creation
PF:Logs External traffic to remote access services → DC0078 Network Traffic Flow

Tunable: KnownVNCServers TimeWindow

AN1007 Containers
Connections to exposed container services (e.g., Docker API, Kubernetes API server) from unauthorized external IPs → abnormal container creation/start → lateral activity within cluster nodes.

ApplicationLog:API Docker/Kubernetes API access from external sources → DC0038 Application Log Content
kubernetes:audit Unauthorized container creation or kubelet exec logs → DC0088 Logon Session Metadata
NSM:Flow External access to container ports (2375, 6443) → DC0082 Network Connection Creation

Tunable: AllowedCIDRs TimeWindow

Sigma rules tagged `attack.t1133` (20)

Remote Access Tool - Team Viewer Session Started On Linux Host lowtest

Author: Josh Nickels, Qi Nan · 2024-03-11 · logsource: product=linux category=process_creation · 1f6b8cd4-3e60-47cc-b282-5aa1cbc9182d

Detects the command line executed when TeamViewer starts a session started by a remote host. Once a connection has been started, an investigator can verify the connection details by viewing the "incoming_connections.txt" log file in the TeamViewer folder.

Techniques: T1133

External Remote RDP Logon from Public IP mediumtest

Author: Micah Babinski (@micahbabinski), Zach Mathis (@yamatosecurity) · 2023-01-19 (modified 2024-03-11) · logsource: product=windows service=security · 259a9cdf-c4dd-4fa2-b243-2269e5ab18a2

Detects successful logon from public IP address via RDP. This can indicate a publicly-exposed RDP port.

Techniques: T1133 T1078 T1110

FortiGate - New VPN SSL Web Portal Added mediumexperimental

Author: Marco Pedrinazzi (@pedrinazziM) (InTheCyber) · 2025-11-01 · logsource: product=fortigate service=event · 2bfb6216-0c31-4d20-8501-2629b29a3fa2

Detects the addition of a VPN SSL Web Portal on a Fortinet FortiGate Firewall. This behavior was observed in pair with modification of VPN SSL settings.

Techniques: T1133

OpenCanary - Telnet Login Attempt hightest

Author: Security Onion Solutions · 2024-03-08 · logsource: product=opencanary category=application · 512cff7a-683a-43ad-afe0-dd398e872f36

Detects instances where a Telnet service on an OpenCanary node has had a login attempt.

Techniques: T1133 T1078

OpenCanary - RDP New Connection Attempt highexperimental

Author: Marco Pedrinazzi (@pedrinazziM) · 2026-01-06 · logsource: product=opencanary category=application · 598290cf-5932-45cd-9123-be1e05ab4f2e

Detects instances where an RDP service on an OpenCanary node has had a connection attempt.

Techniques: T1133 T1021.001

Potential Exploitation of GoAnywhere MFT Vulnerability highexperimental

Author: MSFT (idea), Swachchhanda Shrawan Poudel (Nextron Systems) · 2025-10-07 · logsource: product=windows category=process_creation · 6c76b3d0-afe4-4870-9443-ffe6773c5fef

Detects suspicious command execution by child processes of the GoAnywhere Managed File Transfer (MFT) application, which may indicate exploitation such as CVE-2025-10035. This behavior is indicative of post-exploitation activity related to CVE-2025-10035, as observed in campaigns by the threat actor Storm-1175.

Techniques: T1190 T1059.001 T1133

CVE tags: CVE-2025-10035

Remote Access Tool - ScreenConnect Installation Execution mediumtest

Author: Florian Roth (Nextron Systems) · 2021-02-11 (modified 2024-02-26) · logsource: product=windows category=process_creation · 75bfe6e6-cd8e-429e-91d3-03921e1d7962

Detects ScreenConnect program starts that establish a remote access to a system.

Techniques: T1133

External Remote SMB Logon from Public IP hightest

Author: Micah Babinski (@micahbabinski), Zach Mathis (@yamatosecurity) · 2023-01-19 (modified 2024-03-11) · logsource: product=windows service=security · 78d5cab4-557e-454f-9fb9-a222bd0d5edc

Detects successful logon from public IP address via SMB. This can indicate a publicly-exposed SMB port.

Techniques: T1133 T1078 T1110

FortiGate - VPN SSL Settings Modified mediumexperimental

Author: Marco Pedrinazzi (@pedrinazziM) (InTheCyber) · 2025-11-01 · logsource: product=fortigate service=event · 8b5dacf2-aeb7-459d-b133-678eb696d410

Detects the modification of VPN SSL Settings (for example, the modification of authentication rules). This behavior was observed in pair with the addition of a VPN SSL Web Portal.

Techniques: T1133

Unusual File Deletion by Dns.exe hightest

Author: Tim Rauch (Nextron Systems), Elastic (idea) · 2022-09-27 (modified 2023-02-15) · logsource: product=windows category=file_delete · 8f0b1fb1-9bd4-4e74-8cdf-a8de4d2adfd0

Detects an unexpected file being deleted by dns.exe which my indicate activity related to remote code execution or other forms of exploitation as seen in CVE-2020-1350 (SigRed)

Techniques: T1133

Unusual File Modification by dns.exe hightest

Author: Tim Rauch (Nextron Systems), Elastic (idea) · 2022-09-27 · logsource: product=windows category=file_change · 9f383dc0-fdeb-4d56-acbc-9f9f4f8f20f3

Detects an unexpected file being modified by dns.exe which my indicate activity related to remote code execution or other forms of exploitation as seen in CVE-2020-1350 (SigRed)

Techniques: T1133

Unusual Child Process of dns.exe hightest

Author: Tim Rauch, Elastic (idea) · 2022-09-27 (modified 2023-02-05) · logsource: product=windows category=process_creation · a4e3d776-f12e-42c2-8510-9e6ed1f43ec3

Detects an unexpected process spawning from dns.exe which may indicate activity related to remote code execution or other forms of exploitation as seen in CVE-2020-1350 (SigRed)

Techniques: T1133

Remote Access Tool - Team Viewer Session Started On Windows Host lowtest

Author: Josh Nickels, Qi Nan · 2024-03-11 · logsource: product=windows category=process_creation · ab70c354-d9ac-4e11-bbb6-ec8e3b153357

Techniques: T1133

Running Chrome VPN Extensions via the Registry 2 VPN Extension hightest

Author: frack113 · 2021-12-28 (modified 2023-08-17) · logsource: product=windows category=registry_set · b64a026b-8deb-4c1d-92fd-98893209dff1

Running Chrome VPN Extensions via the Registry install 2 vpn extension

Techniques: T1133

OpenCanary - SSH New Connection Attempt hightest

Author: Security Onion Solutions · 2024-03-08 · logsource: product=opencanary category=application · cd55f721-5623-4663-bd9b-5229cab5237d

Detects instances where an SSH service on an OpenCanary node has had a connection attempt.

Techniques: T1133 T1021 T1078

All 20 rules on the technique page →

T1496 Resource Hijacking secondary impact

DET0267 Resource Hijacking Detection Strategy
AN0741 Windows
Persistent high CPU utilization combined with suspicious command-line execution (e.g., mining tools or obfuscated scripts) and outbound connections to mining/proxy networks.

WinEventLog:Sysmon EventCode=1 → DC0032 Process Creation
Windows:perfmon High sustained CPU usage by a single process → DC0018 Host Status
WinEventLog:Sysmon EventCode=3, 22 → DC0082 Network Connection Creation

Tunable: TimeWindow DestinationIPList ExecutableNamePatterns

AN0742 Linux
Abnormal CPU/memory usage by unauthorized processes with outbound connections to known mining pools or using cron jobs/scripts to maintain persistence.

auditd:SYSCALL execve → DC0032 Process Creation
linux:procfs Sustained high /proc/[pid]/stat usage → DC0018 Host Status
NSM:Flow Outbound traffic to mining pools or proxies → DC0078 Network Traffic Flow

Tunable: ProcessPath CPUThreshold KnownMiningDomains

AN0743 macOS
Background launch agents/daemons with high CPU use and network access to external mining services.

macos:unifiedlog launchctl activity and process creation → DC0032 Process Creation
macos:unifiedlog Persistent outbound traffic to mining domains → DC0085 Network Traffic Content

Tunable: launchdLabel TrafficVolumeThreshold

AN0744 IaaS
Sudden spikes in cloud VM CPU usage with outbound traffic to mining pools and unauthorized instance creation.

AWS:CloudTrail RunInstances → DC0080 Instance Start
AWS:CloudWatch Sustained EC2 CPU usage above normal baseline → DC0018 Host Status
AWS:VPCFlowLogs Outbound flow logs to known mining pools → DC0078 Network Traffic Flow

Tunable: CPUUtilizationThreshold UnusualRegionList

AN0745 Containers
High CPU usage by unauthorized containers running mining binaries or public proxy tools.

containerd:events New container with suspicious image name or high resource usage → DC0032 Process Creation
prometheus:metrics Container CPU/Memory usage exceeding threshold → DC0018 Host Status
container:cni Outbound network traffic to mining proxies → DC0078 Network Traffic Flow

Tunable: ImageName CPUQuotaThreshold

AN0746 SaaS
Abuse of cloud messaging platforms to send mass spam or consume quota-based resources.

m365:unified SendMessage → DC0069 Cloud Service Modification
saas:application High-volume API calls or traffic via messaging or webhook service → DC0038 Application Log Content

Tunable: MessageRateThreshold APIKeyList

Sigma rules tagged `attack.t1496` (13)

Azure Kubernetes Network Policy Change mediumtest

Author: Austin Songer @austinsonger · 2021-08-07 (modified 2022-08-23) · logsource: product=azure service=activitylogs · 08d6ac24-c927-4469-b3b7-2e422d6e3c43

Identifies when a Azure Kubernetes network policy is modified or deleted.

Techniques: T1485 T1496 T1489

Azure Kubernetes Service Account Modified or Deleted mediumtest

Author: Austin Songer @austinsonger · 2021-08-07 (modified 2022-08-23) · logsource: product=azure service=activitylogs · 12d027c3-b48c-4d9d-8bb6-a732200034b2

Identifies when a service account is modified or deleted.

Techniques: T1531 T1485 T1496 T1489

Azure Kubernetes RoleBinding/ClusterRoleBinding Modified and Deleted mediumtest

Author: Austin Songer @austinsonger · 2021-08-07 (modified 2022-08-23) · logsource: product=azure service=activitylogs · 25cb259b-bbdc-4b87-98b7-90d7c72f8743

Detects the creation or patching of potential malicious RoleBinding/ClusterRoleBinding.

Techniques: T1485 T1496 T1489

Potential Crypto Mining Activity highstable

Author: Florian Roth (Nextron Systems) · 2021-10-26 (modified 2023-02-13) · logsource: product=windows category=process_creation · 66c3b204-9f88-4d0a-a7f7-8a57d521ca55

Detects command line parameters or strings often used by crypto miners

Techniques: T1496

Azure Kubernetes Secret or Config Object Access mediumtest

Author: Austin Songer @austinsonger · 2021-08-07 (modified 2022-08-23) · logsource: product=azure service=activitylogs · 7ee0b4aa-d8d4-4088-b661-20efdf41a04c

Identifies when a Kubernetes account access a sensitive objects such as configmaps or secrets.

Techniques: T1485 T1496 T1489

Azure Kubernetes Sensitive Role Access mediumtest

Author: Austin Songer @austinsonger · 2021-08-07 (modified 2022-08-23) · logsource: product=azure service=activitylogs · 818fee0c-e0ec-4e45-824e-83e4817b0887

Identifies when ClusterRoles/Roles are being modified or deleted.

Techniques: T1485 T1496 T1489

Linux Crypto Mining Indicators hightest

Author: Florian Roth (Nextron Systems) · 2021-10-26 (modified 2022-12-25) · logsource: product=linux category=process_creation · 9069ea3c-b213-4c52-be13-86506a227ab1

Detects command line parameters or strings often used by crypto miners

Techniques: T1496

Azure Container Registry Created or Deleted lowtest

Author: Austin Songer @austinsonger · 2021-08-07 (modified 2022-08-23) · logsource: product=azure service=activitylogs · 93e0ef48-37c8-49ed-a02c-038aab23628e

Detects when a Container Registry is created or deleted.

Techniques: T1485 T1496 T1489

Azure Kubernetes Cluster Created or Deleted lowtest

Author: Austin Songer @austinsonger · 2021-08-07 (modified 2022-08-23) · logsource: product=azure service=activitylogs · 9541f321-7cba-4b43-80fc-fbd1fb922808

Detects when a Azure Kubernetes Cluster is created or deleted.

Techniques: T1485 T1496 T1489

Linux Crypto Mining Pool Connections highstable

Author: Florian Roth (Nextron Systems) · 2021-10-26 · logsource: product=linux category=network_connection · a46c93b7-55ed-4d27-a41b-c259456c4746

Detects process connections to a Monero crypto mining pool

Techniques: T1496

Monero Crypto Coin Mining Pool Lookup highstable

Author: Florian Roth (Nextron Systems) · 2021-10-24 · logsource: category=dns · b593fd50-7335-4682-a36c-4edcb68e4641

Detects suspicious DNS queries to Monero mining pools

Techniques: T1496 T1567

Author: Saw Winn Naung, Azure-Sentinel, @neu5ron · 2021-08-19 (modified 2022-07-07) · logsource: product=zeek service=dns · bf74135c-18e8-4a72-a926-0e4f47888c19

Identifies clients that may be performing DNS lookups associated with common currency mining pools.

Techniques: T1569.002 T1496

Network Communication With Crypto Mining Pool highstable

Author: Florian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems) · 2021-10-26 (modified 2026-07-24) · logsource: product=windows category=network_connection · fa5b1358-b040-4403-9868-15f7d9ab6329

Detects initiated network connections to crypto mining pools. It indicates that the system is likely infected with a crypto miner malware or is being used for crypto mining.

Techniques: T1496

CVE-2020-8515 Mapped Sigma

ATT&CK techniques · CTID Mappings Explorer, ATT&CK 16.1, KEV snapshot 2025-07-28

Detection chain · ATT&CK Enterprise v19.2 detection strategies, analytics, log sources

T1059 Command and Scripting Interpreter primary impact

Sigma rules tagged attack.t1059 (95)

T1133 External Remote Services exploitation technique

Sigma rules tagged attack.t1133 (20)

T1496 Resource Hijacking secondary impact

Sigma rules tagged attack.t1496 (13)

Sigma rules tagged `attack.t1059` (95)

Sigma rules tagged `attack.t1133` (20)

Sigma rules tagged `attack.t1496` (13)