Reverse Engineering Services (Links, Files, Scripts)
Description
Hi all, I'm a security researcher with 6 years of experience (fortune 500 included), primarily as a detection engineer and SIEM expert.
My blog: https://koifsec.medium.com/
My Udemy course with 5k students: https://www.udemy.com/course/modern-qradar-administration/
More about me:
* Various CTF high rankings and placements (TheDFIRReports CTFs, Splunk Boss of the SOC)
* Various published posts on security magazines/newsletters (DigitalWhisper, Detection Engineering Weekly)
* Contributing SME for IBM (Creator of the "QRadar 7.5 Administration" exam for IBM)
* Will send CV on request
Suspicious file? Strange link? Odd-looking script? I’ll dissect it for you.
I offer reverse engineering of:
📄 Executable files (Windows)
🔗 Malicious URLs and phishing links
🧠 Obfuscated scripts (JavaScript, PowerShell, VBA, etc.)
You’ll receive:
✔️ A plain-English explanation of what the item does - NO AI BULLSHIT
🛡️ Identification of any malicious behavior
🧬 Extracted indicators of compromise (IOCs)
💡 Optional: walk-through of how the analysis was done
💡 Optional: detection rules based on the file's heuristics
🔒 Perfect for security learners, curious devs, or anyone who wants to stay safe and understand how these threats work.
100% private. No judgment. Just answers. You can find more information about my competency on my profile page.
DM me here or SimpleX:
https://simplex.chat/contact#/?v=2-7&smp=smp%3A%2F%2FenEkec4hlR3UtKx2NMpOUK_K4ZuDxjWBO1d9Y4YXVaA%3D%40smp14.simplex.im%2F-f7vdzBErmdlJ8ms786E3aotNdlwRHTS%23%2F%3Fv%3D1-4%26dh%3DMCowBQYDK2VuAyEAuNvFl85LRNTfDljm1KH6dMDjD9QX0jubXm8JruqOdQU%253D%26q%3Dc%26srv%3Daspkyu2sopsnizbyfabtsicikr2s4r3ti35jogbcekhm3fsoeyjvgrid.onion
Category: IT
Tags: Windows, Security, Cyber
Published on: July 4, 2025
Views: 177
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About the trader

Hi all, I'm an accomplished security researcher, detection engineer and SIEM expert providing various cybersecurity related services. I love martial arts, reading books about many different subjects, and technology.
I seriously got into Monero after finding this website, and I'm trying to do my part with contributing to the circular economy. I have already met some wonderful people here!
Session - 0589d7f1d078814280204055332c833097bfb3f97d3fb60cb6408f8777730fe958
SimpleX - https://smp14.simplex.im/a#9kc4ZOXEyY0W5WBS59A37-fP2LXEMLjNOXXZZQX1yrs
-----BEGIN PGP PUBLIC KEY BLOCK----- mDMEAAAAABYJKwYBBAHaRw8BAQdAkE4G7F42lhpXZ3VGkQxH6SRQ32uNN+obs4bq VOcwpOW0GERldGVjdGlvbnNAeG1yYmF6YWFyLmNvbYiUBBMWCgA8FiEERdjZUER9 T2es+kD6SOnnXyIEcmAFAgAAAAACGwMFCwkIBwIDIgIBBhUKCQgLAgQWAgMBAh4H AheAAAoJEEjp518iBHJgYQIA/iRSMxyjmt79jhW/dqEXkMpH1N5cvqm44IQBfvk+ LnbpAQC9xvU7i93ji6lxXuHiR8NEn3Jm54RiozAYZXpbZBXnDLg4BAAAAAASCisG AQQBl1UBBQEBB0D7S4X1LlbPZf0k8CKGcBCur4h/hVFkD2vXXDDsFVfNIAMBCAeI eAQYFgoAIBYhBEXY2VBEfU9nrPpA+kjp518iBHJgBQIAAAAAAhsMAAoJEEjp518i BHJg5ugA/jp2N1pjUszh6HvrgizBEuw2GKp8wuGcaYShHirnbVsdAQCcIAPpgb2a aczvngnO/Es4cuLKBoeNxDQyx1ThRz3pCw== =N1yf -----END PGP PUBLIC KEY BLOCK-----
If you have been scammed, please contact me directly with evidence.
That’s a serious claim to throw around with nothing to back it up - you yourself have 0 activity on this site. You won't be able to provide proof, chat logs, or the trade log between us because it never happened. I know who you are, you are targeting me because I got your previous accounts here flagged for scamming :). Also, the fact that you wrote this as a comment on my listing instead of an actual trade review, verifies that you and I never traded before. Every review on my profile is from actual trades, easily verifiable - just ask around. Anyone can check my history to confirm this.
That’s a serious claim to throw around with nothing to back it up - you yourself have 0 activity on this site.
Every review on my profile is from actual trades, easily verifiable - just ask around. Anyone can check my history to confirm this.
May I suggest, perhaps you should find a different hobby?