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Ibrahim Saud

@tektrix
IndiaCompletionist
2 followers18,458 downloads7,116 copies47 likes38,556 views

11,679 detections

Detects execution of PowerShell processes using the '-w hidden' argument and '-enc' (EncodedCommand) parameter, which is a common technique used by attackers to execute obfuscated code silently.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
104
Detects execution of PowerShell commands using encoded arguments combined with network download cmdlets. This pattern is indicative of a multi-stage loader chain often used in 'ClickFix' style social engineering lures to download and execute secondary malicious payloads.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
005
Detects instances of thread execution where the start module is identified as a critical system component (ntdll.dll or kernel32.dll) but the associated call trace contains 'UNKNOWN' entries. This behavior is indicative of call stack spoofing, a technique used by malicious software to hide the true origin of code execution and evade endpoint security analysis by mimicking legitimate thread start addresses.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
005
Detects access, reading, or modification of sensitive credential files (such as KeePass databases, VPN profiles, private SSH keys, and certificates) by a process. This behavior is often associated with pre-encryption staging for data exfiltration during ransomware attacks.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
004
Detects the creation of a scheduled task using the schtasks utility where the execution principal is set to SYSTEM. This pattern is commonly observed in malware such as DragonForce ransomware to establish persistence or execute payloads with elevated privileges.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
004
Detects the execution of the s5cmd utility using 'cp' or 'sync' commands directed towards S3 storage paths. This behavior is indicative of unauthorized data exfiltration to attacker-controlled cloud storage, a tactic identified in intrusions associated with the 'Ransom Busters' group.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
204
Detects network traffic containing a specific 4-byte sequence ('13 12 11 09') identified as the initial handshake packet for the SparroWocky malware's reverse port-mapping server component.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
005
Detects the execution of PowerShell with hidden window styles and encoded commands that perform common post-exploitation activities, such as remote file downloading or expression evaluation via IEX. This is a common pattern for fileless malware delivery and secondary payload execution.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
105
Detects the Perplexity Comet or Google Chrome browser processes accessing files in locations outside expected directories (such as Downloads, User Data, or Temp), which is a common indicator of a malicious browser extension or process attempting to read arbitrary files from the filesystem.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
005
Detects the execution of a Google Chrome process on a system with a known vulnerability (versions below 143.0.7499.192) in conjunction with browser extension installation or loading activity. This behavior is indicative of the GlicJack exploit (CVE-2026-0628), where a malicious extension attempts to impersonate a trusted AI vendor server to send unauthorized commands to the in-browser AI agent.
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Ibrahim Saud@tektrix
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Detections.ai Community
2 months ago
005
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