DZhaksybek
Solved challenges
| Challenge | Solved | Points |
|---|---|---|
| Class 4.2 (Lab): Unpacking ASPack (Module 4: Packers & Obfuscators) | #18, 1 year, 1 month after release (2026-07-08 13:50:54) | 57 |
| Class 4.4 (Lab): Finding & Automating the Decryption of Third Stage (Module 7: .NET Reversing) | #13, 2 years, 2 months after release (2026-07-08 13:17:42) | 200 |
| Class 6 (Chall): Recovering Encrypted Machine (Module 9: Fighting Ransomware) | #12, 1 year, 2 months after release (2026-07-06 01:12:00) | 200 |
| Class 5 (Chall): Restoring Locked Keyboard (Module 9: Fighting Ransomware) | #12, 1 year, 2 months after release (2026-07-06 00:56:45) | 130 |
| Class 4.1 (Lab): Recovering Ryuk Files with NeZa (Module 9: Fighting Ransomware) | #12, 1 year after release (2026-07-06 00:49:45) | 120 |
| Class 4 (Lab): Reversing Ryuk Ransomware with IDA (Module 9: Fighting Ransomware) | #12, 1 year, 9 months after release (2026-07-06 00:41:35) | 120 |
| Class 3 (Lab): Unhooking a locked machine with NeZa (Module 9: Fighting Ransomware) | #12, 1 year, 9 months after release (2026-07-06 00:32:24) | 110 |
| Class 2 (Lab): Intercepting AES key with NeZa (Module 9: Fighting Ransomware) | #12, 1 year, 9 months after release (2026-07-06 00:15:16) | 100 |
| Class 1 (Lab): Intercepting RSA key with NeZa (Module 9: Fighting Ransomware) | #12, 1 year, 9 months after release (2026-07-06 00:03:38) | 100 |
| Class 5.1 (Chall): Dissecting the Plugin (Module 8: Dissecting Infostealers like a BOSS) | #12, 1 year, 9 months after release (2026-07-05 23:41:57) | 150 |
| Class 5 (Chall): Dissecting Infostealer (Module 8: Dissecting Infostealers like a BOSS) | #12, 1 year, 9 months after release (2026-07-05 22:55:59) | 120 |
| Class 4.2 (Lab): Dissecting JavaScript Chrome Extension (Module 8: Dissecting Infostealers like a BOSS) | #13, 1 year, 1 month after release (2026-07-05 22:48:20) | 91 |
| Class 4.1 (Lab): Dissecting JavaScript Chrome Extension (Module 8: Dissecting Infostealers like a BOSS) | #13, 1 year, 1 month after release (2026-07-05 22:41:18) | 91 |
| Class 4 (Lab): Dissecting JavaScript Chrome Extension (Module 8: Dissecting Infostealers like a BOSS) | #13, 1 year, 9 months after release (2026-07-05 22:40:05) | 91 |
| Class 3.1 (Lab): Dissecting Powershell Dropper (Module 8: Dissecting Infostealers like a BOSS) | #13, 1 year, 1 month after release (2026-07-05 16:59:50) | 90 |
| Class 3 (Lab): Dissecting Powershell Dropper with NeZa (Module 8: Dissecting Infostealers like a BOSS) | #13, 1 year, 9 months after release (2026-07-05 16:57:48) | 90 |
| Class 2 (Lab): Dissecting BAT Downloader (Module 8: Dissecting Infostealers like a BOSS) | #14, 1 year, 9 months after release (2026-07-05 16:20:58) | 90 |
| Class 1 (Lab): Scripts 101 (Module 8: Dissecting Infostealers like a BOSS) | #14, 1 year, 9 months after release (2026-07-05 16:12:33) | 90 |
| Class 4.5 (Chall): Find the Keylogger Actor (Module 7: .NET Reversing) | #13, 8 months, 15 days after release (2026-07-05 15:57:07) | 210 |
| Class 4.3 (Chall): Found the Parent (Module 7: .NET Reversing) | #13, 8 months, 26 days after release (2026-07-05 14:57:03) | 125 |
| Class 4.2 (Lab): Finding Second Stage Entry Point (Module 7: .NET Reversing) | #13, 2 years, 2 months after release (2026-07-05 14:55:24) | 115 |
| Class 4.1 (Lab): Introducing WinDbg SOS Plugin (Module 7: .NET Reversing) | #14, 2 years, 2 months after release (2026-07-05 14:49:57) | 110 |
| Class 4.1.2 (Lab): WinDBG SOS Update (Module 7: .NET Reversing) | #14, 8 months, 25 days after release (2026-07-05 14:48:18) | 112 |
| Class 4 (Lab): Limitations of DnSpy (Module 7: .NET Reversing) | #14, 2 years, 2 months after release (2026-07-05 14:38:44) | 105 |
| Class 3 (Lab): Patching Binary for Dumping (Module 7: .NET Reversing) | #14, 2 years, 2 months after release (2026-07-05 14:37:35) | 100 |
| Class 2 (Lab): Deobfuscating Stage1 from Resources (Module 7: .NET Reversing) | #14, 2 years, 2 months after release (2026-07-05 14:33:03) | 95 |
| Class 1.2 (Chall) FindMethod by Name (Module 7: .NET Reversing) | #14, 11 months, 16 days after release (2026-07-05 14:27:22) | 90 |
| Class 1.1 (Chall) FindMethod by ID (Module 7: .NET Reversing) | #14, 11 months, 16 days after release (2026-07-05 14:24:02) | 85 |
| Class 1 (Lab): Reflection 101 (Module 7: .NET Reversing) | #14, 2 years, 2 months after release (2026-07-05 14:09:15) | 80 |
| Class 5 (Chall): Intercept the Shellcode (Module 6: Process Injection) | #16, 10 months, 18 days after release (2026-07-05 14:06:39) | 100 |
| Class 4 (Chall): Find the Shellcode (Module 6: Process Injection) | #16, 1 year after release (2026-07-05 14:01:25) | 95 |
| Class 3.1 (Lab): Fighting Process Injection with x32dbg (Module 6: Process Injection) | #15, 9 months, 6 days after release (2026-07-05 13:26:21) | 85 |
| Class 3 (Chall): Find the Window (Module 6: Process Injection) | #16, 1 year after release (2026-07-05 13:25:20) | 80 |
| Class 2.1 (Lab): SetThreadContext Technique (Module 6: Process Injection) | #17, 2 years, 2 months after release (2026-07-05 13:23:33) | 75 |
| Class 2 (Lab): SetThreadContext Technique (Module 6: Process Injection) | #16, 2 years, 2 months after release (2026-07-05 13:20:10) | 75 |
| Class 1 (Lab): CreateRemoteThread Technique (Module 6: Process Injection) | #16, 2 years, 2 months after release (2026-07-05 13:16:49) | 75 |
| Class 5 (Lab): Anti-Malware Ticks (Module 5: Anti-Malware Tricks) | #15, 2 years, 2 months after release (2026-07-05 13:09:13) | 78 |
| Class 4.2 (Chall): Find the Offset (Module 5: Anti-Malware Tricks) | #15, 1 year after release (2026-07-05 06:28:59) | 76 |
| Class 4.1 (Chall): Patch the Binary (Module 5: Anti-Malware Tricks) | #15, 1 year after release (2026-07-05 05:45:48) | 75 |
| Class 4 (Lab): Anti-Debugging Ticks (Module 5: Anti-Malware Tricks) | #15, 2 years, 2 months after release (2026-07-05 05:36:10) | 71 |
| Class 3 (Brief): Process Injection (Module 5: Anti-Malware Tricks) | #18, 2 years, 2 months after release (2026-07-05 05:21:01) | 70 |
| Class 2 (Brief): Anti-VM and Packers (Module 5: Anti-Malware Tricks) | #18, 2 years, 4 months after release (2026-07-05 05:20:18) | 69 |
| Class 1 (Brief): Anti-Debugging (Module 5: Anti-Malware Tricks) | #18, 2 years, 4 months after release (2026-07-05 05:20:01) | 68 |
| Class 6 (Chall): Unpacking for Flag (Module 4: Packers & Obfuscators) | #17, 1 year, 1 month after release (2026-07-05 05:17:51) | 75 |
| Class 5 (Chall): Unpacking UPX your way (Module 4: Packers & Obfuscators) | #17, 1 year, 1 month after release (2026-07-05 05:15:42) | 65 |
| Class 4.1 (Lab): Unpacking ASPack (Module 4: Packers & Obfuscators) | #18, 2 years, 2 months after release (2026-07-05 04:52:41) | 56 |
| Class 4 (Lab): Unpacking ASPack (Module 4: Packers & Obfuscators) | #19, 2 years, 2 months after release (2026-07-05 04:45:06) | 56 |
| Class 3.1 (Lab): Unpacking UPX (Module 4: Packers & Obfuscators) | #19, 2 years, 2 months after release (2026-07-05 04:44:46) | 55 |
| Class 3 (Lab): Unpacking UPX (Module 4: Packers & Obfuscators) | #18, 2 years, 2 months after release (2026-07-05 04:44:00) | 55 |
| Class 2 (Brief):Unpacking & Deobfuscation Strategy (Module 4: Packers & Obfuscators) | #21, 2 years, 4 months after release (2026-07-05 04:37:23) | 50 |
| Class 1 (Brief): Carnita Methodology (Module 4: Packers & Obfuscators) | #22, 2 years, 4 months after release (2026-07-05 04:34:19) | 50 |
| Class 6 (Chall): G0T Password? (Module 3: Reverse Engineering) | #19, 1 year, 1 month after release (2026-07-05 04:28:45) | 75 |
| Class 5.1 (Lab): Find the Password (Module 3: Reverse Engineering) | #21, 2 years, 2 months after release (2026-07-05 04:28:13) | 68 |
| Class 5 (Lab): Find the Password (Module 3: Reverse Engineering) | #21, 2 years, 2 months after release (2026-07-05 04:27:28) | 67 |
| Class 4.2 (Chall): Windows 32-bit Calling Convention (Module 3: Reverse Engineering) | #20, 1 year, 1 month after release (2026-07-05 04:25:08) | 66 |
| Class 4.1 (Lab): Windows 32-bit Calling Convention (Module 3: Reverse Engineering) | #21, 2 years, 2 months after release (2026-07-05 04:21:01) | 65 |
| Class 4 (Lab): Windows 32-bit Calling Convention (Module 3: Reverse Engineering) | #20, 2 years, 2 months after release (2026-07-05 04:19:49) | 65 |
| Class 3.2 (Chall): Calling Conventions (Module 3: Reverse Engineering) | #20, 1 year, 1 month after release (2026-07-05 04:08:33) | 61 |
| Class 3.1 (Chall): Calling Conventions (Module 3: Reverse Engineering) | #21, 1 year, 1 month after release (2026-07-05 04:06:53) | 61 |
| Class 3 (Brief): Calling Conventions (Module 3: Reverse Engineering) | #22, 2 years, 4 months after release (2026-07-05 04:06:42) | 60 |
| Class 2 (Brief): Assembly Operands (Module 3: Reverse Engineering) | #22, 2 years, 4 months after release (2026-07-05 04:06:00) | 60 |
| Class 1 (Brief): Disassembler Process (Module 3: Reverse Engineering) | #23, 2 years, 4 months after release (2026-07-05 04:04:47) | 60 |
| Class 5.2 (Lab): Inetsim 101 (Module 2: Tools Arsenal) | #24, 1 year, 2 months after release (2026-07-05 04:03:39) | 46 |
| Class 5.1 (Lab): Fakenet 101 (Module 2: Tools Arsenal) | #25, 1 year, 2 months after release (2026-07-05 03:45:11) | 46 |
| Class 5 (Lab): Wireshark 101 (Module 2: Tools Arsenal) | #26, 1 year, 2 months after release (2026-07-05 03:39:06) | 46 |
| Class 4.1 (Chall): Debuggers & Disassemblers (Module 2: Tools Arsenal) | #25, 1 year, 1 month after release (2026-07-05 03:23:31) | 41 |
| Class 4 (Lab): Debuggers & Disassemblers (Module 2: Tools Arsenal) | #24, 2 years, 2 months after release (2026-07-05 03:21:46) | 40 |
| Class 3 (Chall): PE Editors Exercise (Module 2: Tools Arsenal) | #26, 2 years, 2 months after release (2026-07-05 03:13:38) | 30 |
| Class 2 (Brief): WinDbg, IDA Pro & Qilinq (Module 2: Tools Arsenal) | #27, 2 years, 3 months after release (2026-07-05 03:00:00) | 30 |
| Class 1 (Brief): PE Editors & Process Explorer (Module 2: Tools Arsenal) | #27, 2 years, 3 months after release (2026-07-05 02:53:14) | 30 |
| Class 5 (Brief): Process and Network Monitoring (Module 1: Dynamic Analysis) | #29, 1 year, 2 months after release (2026-07-05 02:52:11) | 30 |
| Class 4 (Lab): Analysis Inside a Virtual Machine (Module 1: Dynamic Analysis) | #28, 2 years, 2 months after release (2026-07-05 02:51:04) | 20 |
| Class 3 (Lab): Sandbox Analysis (Module 1: Dynamic Analysis) | #30, 2 years, 2 months after release (2026-07-05 02:40:46) | 20 |
| Class 2 (Brief): Analysis Lab & Tools (Module 1: Dynamic Analysis) | #31, 2 years, 4 months after release (2026-07-05 02:39:43) | 20 |
| Class 1 (Brief): Malicious Software 101 (Module 1: Dynamic Analysis) | #32, 2 years, 4 months after release (2026-07-05 02:33:22) | 20 |
| Class 5 (Lab): Windows Binaries Example (Module 0: Windows Binaries) | #33, 2 years, 2 months after release (2026-07-05 02:29:15) | 10 |
| Class 4 (Brief): .NET Assemblies (Module 0: Windows Binaries) | #40, 2 years, 4 months after release (2026-07-05 01:40:28) | 10 |
| Class 3 (Brief): Windows Loader (Module 0: Windows Binaries) | #41, 2 years, 4 months after release (2026-07-05 01:32:47) | 10 |
| Class 2 (Brief): Windows Executables Format (Module 0: Windows Binaries) | #43, 2 years, 4 months after release (2026-07-05 01:22:49) | 10 |
| Class 1 (Brief): Compiling & Building Executables (Module 0: Windows Binaries) | #51, 2 years, 3 months after release (2026-07-05 00:09:13) | 10 |
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