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Lotl

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medium advisory

Abuse of Odbcconf.exe via Response Files for Code Execution

Attackers are abusing the legitimate Windows utility odbcconf.exe to execute arbitrary code or load malicious DLLs by utilizing response files to bypass security controls.

Windows defense-evasion lotl living-off-the-land
1r 1t
medium advisory

Windows Application Whitelisting Bypass via Rundll32

Attackers can bypass application whitelisting policies by leveraging rundll32.exe to execute arbitrary code through specific Windows library functions, facilitating persistence and privilege escalation.

defense-evasion lotl windows
1r 1t
medium advisory

Detection of Linux SSH Authorized Keys Modification

Adversaries modify SSH authorized_keys files on Linux systems to establish persistent access and bypass authentication, a technique detectable through process execution monitoring.

persistence linux e-crime cloud-native lotl
1r 1t
medium advisory

Detection of Linux Base64 Obfuscation Techniques

Adversaries leverage the Linux base64 utility to deobfuscate malicious payloads and scripts, a common tactic for evading static analysis and security controls during the execution phase.

defense-evasion linux lotl obfuscation
1r 1t
high advisory

Detection of Malicious mshta.exe Inline Protocol Execution

Attackers abuse the legitimate Windows mshta.exe utility to execute malicious scripts via inline protocol handlers to bypass security controls and achieve code execution.

Windows defense-evasion lotl mshta
1r 1t
medium advisory

Detection of Shadow Copy Creation via WMIC and PowerShell

Threat actors leverage native administrative tools such as WMIC and PowerShell to create Volume Shadow Copies, a technique used to facilitate credential dumping and offline password cracking.

Windows credential-access living-off-the-land lotl
1r 1t
medium advisory

Detection of DLL Search Order Hijacking and Sideloading

This analytic identifies potential DLL sideloading or search order hijacking by monitoring for the loading of known abuse-prone DLLs from non-standard directory paths on Windows endpoints.

windows persistence privilege-escalation defense-evasion lotl
1r 1t
medium advisory

Detecting Long-Duration Network Connections via macOS Osascript

Adversaries may abuse the native 'osascript' utility on macOS to establish long-lived command-and-control channels or remote network connections, which can be identified by analyzing flow duration metadata.

macos lotl c2 osascript
1r 2t
medium advisory

Detection of Suspicious Command-Line For Loop Parsing

Adversaries leverage 'for /f' loops within 'cmd.exe' to programmatically extract and process data from system command outputs for discovery and post-exploitation tasks.

windows lotl detection cmd
1r 1t
medium advisory

Unauthorized Command Execution via Self-Hosted GitHub Actions Runners

Adversaries gaining unauthorized workflow trigger access can abuse GitHub Actions runners to execute arbitrary system commands, potentially leading to credential harvesting, reconnaissance, and CI/CD supply chain compromise.

GitHub Actions +1 execution supply-chain ci-cd lotl
1r 1t updated
high advisory

Suspicious Reconnaissance Activity via GatherNetworkInfo.VBS

Adversaries are utilizing the native Windows script GatherNetworkInfo.vbs to perform system reconnaissance and collect network configuration data.

reconnaissance discovery lotl living-off-the-land windows-scripting
1r 2t
high advisory

Abuse of Esentutl.exe for Sensitive Credential File Extraction

Adversaries are leveraging the legitimate Windows binary 'esentutl.exe' to bypass file locks and perform unauthorized copies of system credential databases such as NTDS.dit and SAM.

credential-access lotl windows-security
1r 1t
high advisory

Bad Apples: Weaponizing Native macOS Primitives for Lateral Movement and Execution

Adversaries are increasingly targeting macOS environments, leveraging native tools like Remote Application Scripting (RAS) and Spotlight metadata to bypass security controls for remote code execution and lateral movement.

macos lotl lateral-movement execution
2r 2t
high advisory

Bad Apples: Weaponizing Native macOS Primitives for Lateral Movement and Execution

Adversaries are increasingly targeting macOS environments, leveraging native tools like Remote Application Scripting (RAS) and Spotlight metadata to bypass security controls for remote code execution and lateral movement.

macos lotl lateral-movement execution
2r 2t