CTF.mn

Challenges

Category

Event

#	Challenge	Category	Author	Solved	Score
1	Stack Minimality	Pwn	Ganbold	3	997
2	ez ROP	Pwn	enhbold	4	994
3	House of X	Pwn	Ganbold, Myagmartseren	4	994
4	MEMeCoPY	Pwn	Ganbold	4	994
5	UAF	Pwn	enhbold	5	990
6	Reflection	Miscellaneous	unknown	6	985
7	UMLaa for ULMaa	Miscellaneous	zjzoloo	6	985
8	Stack swing	Pwn	enhbold	7	979
9	Khan's Secret Code	Reverse Engineering	Bekkaze	7	979
10	Proof of work	Reverse Engineering	Superior	7	979
11	Hidden Warrior APK	Reverse Engineering	enhbold	8	972
12	At the end	Cryptography	unknown	9	964
13	Broken Cert Revenge	Cryptography	Tulgaaaa	9	964
14	Clash of MD5	Cryptography	Superior	9	964
15	RandCrack	Cryptography	Superior	9	964
16	Shuffle	Cryptography	Khulegu	9	964
17	Ghost package	Forensics	Superior	9	964
18	Weapon rev shop	Miscellaneous	Bekkaze	9	964
19	ROP 2025	Pwn	enhbold	9	964
20	Error	Reverse Engineering	ByamB4	9	964
21	16 bytes: 512-bit primes	Cryptography	Superior	10	955
22	Collision finder	Cryptography	Superior	10	955
23	Fancy text	Cryptography	Superior	10	955
24	Malware Analysis: The Maniac	Forensics	Xyptonize	10	955
25	Zip service 1	Forensics	Superior	10	955
26	1950 Matrix	Miscellaneous	zjzoloo	10	955
27	Prime or not Prime	Cryptography	Superior	11	945
28	Unknown seed	Cryptography	Superior	11	945
29	Memhunt	Forensics	Id3r	11	945
30	Secret Note	Forensics	Id3r	11	945
31	Unknown data	Forensics	Superior	11	945
32	Linux MemHunt: Flag 1	Forensics	Id3r	12	934
33	Linux MemHunt: Flag 2	Forensics	Id3r	12	934
34	flag-3.bmp	Forensics	Superior	13	922
35	SiuSiuSiu	Forensics	Kul3	13	922
36	Remnant of Cicada	Miscellaneous	Saruul	13	922
37	Encryption service 3	Cryptography	Superior	14	909
38	Scambet	Cryptography	Superior	14	909
39	Unknown dump: Flag 2	Forensics	Enkul	14	909
40	PixelArt	Miscellaneous	Uzi	14	909
41	Simple Binary	Miscellaneous	unknown	14	909
42	Twister	Miscellaneous	n01c3	14	909
43	Argentina	Pwn	raid	14	909
44	Fcrackzip As A Service	Web	Superior	14	909
45	Protected by filter	Web	Superior	14	909
46	The Gerege Revenge	Web	khangal	14	909
47	The First Half: Revolutions	Cryptography	Superior	15	895
48	Verification: Revolutions	Cryptography	Superior	15	895
49	Cicada 3301	Forensics	fg0x0	15	895
50	Find the correct flag	Miscellaneous	unknown	15	895
51	xGRAPHy	Miscellaneous	Tulgaaaa	15	895
52	sudoku	Pwn	myagmartseren	15	895
53	Flagaa	Reverse Engineering	ByamB4	15	895
54	16 bytes: 128-bit primes	Cryptography	Superior	16	880
55	Encryption service 2	Cryptography	Superior	16	880
56	Find me	Forensics	unknown	16	880
57	100 triangles	Miscellaneous	unknown	16	880
58	Hid2	Miscellaneous	zjzoloo	16	880
59	Scramble	Miscellaneous	unknown	16	880
60	96	Cryptography	ci0	17	864
61	Impossible to decrypt	Cryptography	Superior	17	864
62	NoobSaiBotSSuper	Cryptography	w01f	17	864
63	Symbols	Cryptography	zjzoloo	17	864
64	flag-2.png	Forensics	Superior	17	864
65	St3g4N0	Forensics	Id3r	17	864
66	Nice to meet you	Pwn	Superior	17	864
67	Faster Rocket	Reverse Engineering	ByamB4	17	864
68	Image viewer	Web	Superior	17	864
69	Shopthing	Web	Khulegu	17	864
70	Broken Cert	Cryptography	Tulgaaaa	18	847
71	Bus 2	Forensics	Id3r	18	847
72	Need help	Miscellaneous	unknown	18	847
73	Арга билиг	Miscellaneous	unknown	18	847
74	Seed of Greatness: pyc	Reverse Engineering	Superior	18	847
75	Handshake	Cryptography	Flame	19	829
76	Cheater: Flag 4	Forensics	Xyptonize	19	829
77	Flag Crypto	Forensics	unknown	19	829
78	Temporary data	Pwn	Myagmartseren	19	829
79	Go Lola Go	Reverse Engineering	unknown	19	829
80	R4B B1T	Reverse Engineering	zjzoloo	19	829
81	Stego 101	Steganography	TheEyeLid	19	829
82	The Silent Post	Steganography	zjzoloo	19	829
83	Encryption service 1	Cryptography	Superior	20	810
84	JPEG Killer	Forensics	reamb	20	810
85	MemAnalyze-1	Forensics	Id3r	20	810
86	Obfuscare	Forensics	fg0x0	20	810
87	Bad boy	Reverse Engineering	ByamB4	20	810
88	Kano	Cryptography	unknown	21	790
89	Cheater: Flag 3	Forensics	Xyptonize	21	790
90	flag-1.jpg	Forensics	Superior	21	790
91	Unknown dump: Flag 1	Forensics	Enkul	21	790
92	c4	Reverse Engineering	ByamB4	21	790
93	em-esrever	Reverse Engineering	ByamB4	21	790
94	Encryption tool	Reverse Engineering	Superior	21	790
95	vaultkey	Reverse Engineering	unknown	21	790
96	Oracle is here	Cryptography	Tulgaaaa	22	769
97	Weakryption	Cryptography	Flame	22	769
98	DigMe: Flag 2	Forensics	unknown	22	769
99	Malware Analysis: Lucky Seven	Forensics	Xyptonize	22	769
100	Compressor	Reverse Engineering	ByamB4	22	769
101	keygen	Reverse Engineering	jur	22	769
102	Green thing	Web	nurmukhammyed	22	769
103	The Gerege	Web	khangal	22	769
104	Khan's Factorization Raid	Cryptography	zjzoloo	23	747
105	Verification: Reloaded	Cryptography	Superior	23	747
106	Pid Pad	Miscellaneous	unknown	23	747
107	Secure	Miscellaneous	unknown	23	747
108	Hello world	Pwn	Myagmartseren	23	747
109	Vaccine	Reverse Engineering	unknown	23	747
110	Neon Breach	Web	Bekkaze	23	747
111	16 bytes: 256-bit primes	Cryptography	Superior	24	724
112	Horde's Base	Cryptography	zjzoloo	24	724
113	Look Like Long	Cryptography	Tulgaaaa	24	724
114	MATHrix	Cryptography	zjzoloo	24	724
115	Nature	Cryptography	Bilgee	24	724
116	Nomad's Key	Cryptography	zjzoloo	24	724
117	Secret SeSAMe Noodles	Forensics	fg0x0	24	724
118	The Great Exfiltration of the Steppe	Forensics	xyptonize	24	724
119	2FA - Hard	Reverse Engineering	fg0x0	24	724
120	2much	Reverse Engineering	ByamB4	24	724
121	Neo	Reverse Engineering	zjzoloo	24	724
122	Seed of Greatness: ELF	Reverse Engineering	Superior	24	724
123	Space station	Reverse Engineering	ByamB4	24	724
124	The Wisdom of the Eternal Blue Sky	Reverse Engineering	bekkaze	24	724
125	Bus	Forensics	Id3r	25	700
126	EZ Forensic	Forensics	Id3r	25	700
127	Гяндан	Miscellaneous	Bilgee	25	700
128	Echo	Pwn	unknown	25	700
129	stack format	Pwn	myagmartseren	25	700
130	Challenge 2	Reverse Engineering	unknown	25	700
131	Indonesia	Reverse Engineering	unknown	25	700
132	Strip	Reverse Engineering	n01c3	25	700
133	WASM in da house	Reverse Engineering	Flame	25	700
134	Weak Digital Signature	Cryptography	Flame	26	675
135	Weird images	Forensics	ByamB4	26	675
136	Weird message	Forensics	unknown	26	675
137	PyJail	Miscellaneous	unknown	26	675
138	7 Seconds to Glory	Reverse Engineering	fg0x0	26	675
139	Biter	Reverse Engineering	ByamB4	26	675
140	Mexico	Reverse Engineering	unknown	26	675
141	You know rust	Reverse Engineering	unknown	26	675
142	Lil Pump	Web	unknown	26	675
143	Finite Steppe	Cryptography	zjzoloo	27	649
144	Hash Game	Cryptography	Saruul	27	649
145	Italy	Cryptography	unknown	27	649
146	Modular encryption reloaded	Cryptography	Superior	27	649
147	Heavy One	Forensics	unknown	27	649
148	It's totally readable	Forensics	unknown	27	649
149	M4th	Forensics	Id3r	27	649
150	MemAnalyze-2	Forensics	Id3r	27	649
151	writer	Pwn	myagmartseren	27	649
152	Compose Your Flag: Flag 2	Reverse Engineering	Flame	27	649
153	Just Wait Me	Reverse Engineering	ByamB4	27	649
154	Cryptolink	Web	Flame	27	649
155	Pheonix	Cryptography	Flame	28	622
156	Weak Mac	Cryptography	unknown	28	622
157	Feedback for debug	Pwn	Superior	28	622
158	complicator	Reverse Engineering	ByamB4	28	622
159	Encryptor	Reverse Engineering	Bekkaze	28	622
160	Password	Reverse Engineering	unknown	28	622
161	Seed of Greatness: class	Reverse Engineering	Superior	28	622
162	Yoru	Web	Flame	28	622
163	Nameless	Cryptography	unknown	29	594
164	Урт тоо	Cryptography	Uzi	29	594
165	The Hidden Gerege	Forensics	xyptonize	29	594
166	Ghost hunting	Miscellaneous	unknown	29	594
167	Twins	Miscellaneous	unknown	29	594
168	Go winner	Pwn	myagmartseren	29	594
169	Unknown execution	Pwn	Superior	29	594
170	base or	Reverse Engineering	myagmartseren	29	594
171	sxor	Reverse Engineering	expletive	29	594
172	Optical Illusion	Steganography	khangal	29	594
173	Legend Crypto	Web	unknown	29	594
174	Hard RSA	Cryptography	Flame	30	565
175	The Scribe's Little Oopsie	Cryptography	zjzoloo	30	565
176	Find the flag	Forensics	unknown	30	565
177	Sorry	Forensics	unknown	30	565
178	New Era	Steganography	w01f	30	565
179	Шүлэг 2025	Cryptography	dorjoos	31	535
180	DigMe: Flag 1	Forensics	unknown	31	535
181	Dumpster Diving	Miscellaneous	unknown	31	535
182	Flag for kindness	Pwn	Superior	31	535
183	18 толгойт	Reverse Engineering	unknown	31	535
184	Perception Yields Clarity	Reverse Engineering	zjzoloo	31	535
185	Void	Web	uug4na	31	535
186	Brainrot	Cryptography	unknown	32	504
187	Encryption Standard Advanced	Cryptography	Superior	32	504
188	Kindergarten	Cryptography	zjzoloo	32	504
189	r00t	Cryptography	unknown	32	504
190	Reality Security Access	Cryptography	zjzoloo	32	504
191	Burglar: Flag 2	Forensics	Xyptonize	32	504
192	Darkness	Miscellaneous	fg0x0	32	504
193	Reverse my	Reverse Engineering	ByamB4	32	504
194	So easy rev	Reverse Engineering	unknown	32	504
195	Pickle	Web	unknown	32	504
196	Trinity's Hidden Door	Web	unknown	32	504
197	Embrace the randomness	Cryptography	Superior	33	472
198	EncodeManiac!	Cryptography	unknown	33	472
199	sumPrimes revenge	Cryptography	Tulgaaaa	33	472
200	Edit me 2	Forensics	w01f	33	472
201	give-me-everything	Forensics	naiame	33	472
202	Decode	Miscellaneous	Ds3c	33	472
203	The Vault	Miscellaneous	fg0x0	33	472
204	Ихэр цамхаг	Miscellaneous	unknown	33	472
205	Big L or ll	Reverse Engineering	zjzoloo	33	472
206	Least Significant Bit	Steganography	reamb	33	472
207	Troy	Web	Tsolmon	33	472
208	Baby Forensic	Forensics	unknown	34	439
209	Leaked	Forensics	unknown	34	439
210	exam	Pwn	myagmartseren	34	439
211	Riddle	Web	unknown	34	439
212	IDK	Cryptography	unknown	35	405
213	Primal	Cryptography	Flame	35	405
214	The First Half: Reloaded	Cryptography	Superior	35	405
215	Burglar: Flag 1	Forensics	Xyptonize	35	405
216	Бие халаалт 2024	Forensics	unknown	35	405
217	Касид	Forensics	unknown	35	405
218	Regex Based Firewall	Web	Superior	35	405
219	Favorite number	Cryptography	Superior	36	370
220	Guess a password	Forensics	unknown	36	370
221	Klaun	Forensics	Uzi	36	370
222	My little NFT	OSINT	Flame	36	370
223	Sentry ward	Pwn	Bekkaze	36	370
224	runme	Reverse Engineering	ByamB4	36	370
225	Spike Boom	Reverse Engineering	unknown	36	370
226	To infinity	Steganography	unknown	36	370
227	Vaccine API	Web	unknown	36	370
228	1-р шатны дараа	Cryptography	zjzoloo	37	334
229	Verification	Cryptography	Superior	37	334
230	Kinder Surprise	Forensics	unknown	37	334
231	Ghost in the Cybergrid	Reverse Engineering	Bekkaze	37	334
232	Jax	Reverse Engineering	jur	37	334
233	Egypt	Steganography	unknown	37	334
234	Pixel Quest	Web	uug4na	37	334
235	Enigmatic	Cryptography	Uzi	38	297
236	Kitana	Forensics	unknown	38	297
237	reducted lvl	Forensics	unknown	38	297
238	Нүүрээ будах нь төгс хамгаалалт биш	Forensics	unknown	38	297
239	Од түүцгээе	Forensics	unknown	38	297
240	Туг олох ажиллагаа	Forensics	Tuvshuud	38	297
241	First PWN Lesson	Reverse Engineering	w01f	38	297
242	Holy Letter	Cryptography	zjzoloo	39	259
243	Seed of future	Cryptography	unknown	39	259
244	Шаар	Cryptography	unknown	39	259
245	Data Breach	Forensics	w01f	39	259
246	Simpler	Reverse Engineering	ByamB4	39	259
247	Spooky Scary Web	Web	Naba	39	259
248	roxy-2	Cryptography	unknown	40	220
249	Warmup 2024	Cryptography	unknown	40	220
250	Super Secure Banking App	Forensics	fg0x0	40	220
251	pb!n	Miscellaneous	unknown	40	220
252	Beyond Limit	Pwn	myagmartseren	40	220
253	are you admin i think nahh	Cryptography	Tulgaaaa	41	180
254	New crypto	Cryptography	Ds3c	41	180
255	random	Cryptography	unknown	41	180
256	Dig	Reverse Engineering	unknown	41	180
257	License key 2023	Reverse Engineering	unknown	41	180
258	Brain teaser	Steganography	Uzi	41	180
259	API	Web	unknown	41	180
260	Meme of the day	Web	Superior	41	180
261	Not used	Pwn	reamb	42	139
262	Shellcode	Pwn	reamb	42	139
263	Pug Maestro	Web	unknown	42	139
264	SQLi more	Web	dorjoos	42	139
265	Ubuntu	Web	unknown	42	139
266	First Blood: Reloaded	Cryptography	Superior	43	97
267	roxy-1	Cryptography	unknown	43	97
268	Headshot	Forensics	fg0x0	43	97
269	Puzzle	Miscellaneous	unknown	43	97
270	The Voice of Dota 2	Miscellaneous	fg0x0	43	97
271	Newsletter - qik	OSINT	unknown	43	97
272	2FA - Easy	Reverse Engineering	fg0x0	43	97
273	Hunt begins	Reverse Engineering	unknown	43	97
274	License key	Reverse Engineering	unknown	43	97
275	Reversing is fun	Reverse Engineering	unknown	43	97
276	Ticket Generator	Cryptography	Bilgee	44	54
277	"Hello World" Guide	Forensics	w01f	44	54
278	Spooky Docs	Forensics	khangal	44	54
279	United airlines	Reverse Engineering	unknown	44	54
280	Эрээн алаг	Steganography	unknown	44	54
281	Mewo time	Web	Flame	44	54
282	RSA	Cryptography	TheEyeLid	45	10
283	Scan me	Cryptography	unknown	45	10
284	de_chunk	Forensics	fg0x0	45	10
285	Happily ever after	Forensics	unknown	45	10
286	pcap forensic 100	Forensics	unknown	45	10
287	Stegno	Forensics	Dudu	45	10
288	Өндөр чинь хэд вэ	Forensics	unknown	45	10
289	Post office 2	Programming	Flame	45	10
290	Find	Steganography	unknown	45	10
291	Proto	Web	Khangal	45	10
292	Checker	Cryptography	unknown	46	10
293	Batman	Forensics	unknown	46	10
294	Random images	Forensics	unknown	46	10
295	Log	Miscellaneous	Uzi	46	10
296	Seeder	Reverse Engineering	ByamB4	46	10
297	Modular encryption	Cryptography	Tulgaaaa	47	10
298	New -> Old	Cryptography	dorjoos	47	10
299	The First Half	Cryptography	Superior	47	10
300	Same OR ?	Forensics	dorjoos	47	10
301	Splitted	Forensics	unknown	47	10
302	Тасархай файл	Forensics	Superior	47	10
303	Who is your daddy?	Miscellaneous	unknown	47	10
304	Fruit	Reverse Engineering	Ds3c	47	10
305	Inside	Reverse Engineering	n01c3	47	10
306	Sub Zero	Steganography	unknown	47	10
307	Cybercook	Cryptography	Uzi	48	10
308	py	Reverse Engineering	reamb	48	10
309	Могой	Reverse Engineering	unknown	48	10
310	Har tsagaan honi	Miscellaneous	zjzoloo	49	10
311	Call me	Pwn	reamb	49	10
312	Show your skills	Pwn	Superior	49	10
313	Lazy boy	Reverse Engineering	ByamB4	49	10
314	Art of Bruteforce	Forensics	unknown	50	10
315	Qu1ck	Miscellaneous	Uzi	50	10
316	Grown Up SSRF	Web	uug4na	50	10
317	Stay consistent	Web	unknown	50	10
318	websploit1	Web	unknown	50	10
319	Decrypt me: 6	Cryptography	unknown	51	10
320	Edit me	Forensics	Ds3c	51	10
321	warmup	Forensics	w01f	51	10
322	Magic	Steganography	Uzi	51	10
323	Arithmetic expression	Web	unknown	51	10
324	RSA tutorial	Cryptography	Superior	52	10
325	XOR without X	Cryptography	Superior	52	10
326	String	Forensics	Ds3c	52	10
327	string	Reverse Engineering	unknown	52	10
328	Damage Checker	Web	uug4na	52	10
329	4r3 Y0u Bl1nd	Cryptography	Uzi	53	10
330	Nightfall	Cryptography	unknown	53	10
331	Magic bytes	Forensics	unknown	53	10
332	Untrustworthy filtering	Web	unknown	53	10
333	dlugi	Cryptography	unknown	54	10
334	Just encryption	Cryptography	unknown	54	10
335	unknown key but known	Cryptography	Tulgaaaa	54	10
336	Box in the box	Forensics	unknown	54	10
337	Cheater: Flag 2	Forensics	Xyptonize	54	10
338	TOP SECRET	Forensics	dorjoos	54	10
339	Netflix	Miscellaneous	unknown	55	10
340	Bof	Pwn	myagmartseren	55	10
341	Execution redirect	Reverse Engineering	unknown	55	10
342	Learning	Reverse Engineering	ByamB4	55	10
343	websploit2	Web	unknown	55	10
344	Really Suspicious Algorithm	Cryptography	Superior	57	10
345	Back To The Past	OSINT	Uzi	57	10
346	A lot of technique	Reverse Engineering	T6X3G	57	10
347	Ходоод	Reverse Engineering	unknown	57	10
348	Shredder	Miscellaneous	unknown	58	10
349	Claim your golden tickets	Forensics	unknown	60	10
350	Onion flag	Forensics	unknown	60	10
351	Yours	Forensics	unknown	60	10
352	Галуун цуваа	Programming	unknown	60	10
353	Logmein3	Web	reamb	60	10
354	Sainuu	Forensics	unknown	61	10
355	Smartdoor	Reverse Engineering	Bekkaze	61	10
356	Complete random key	Cryptography	Superior	62	10
357	Number2Text	Cryptography	unknown	62	10
358	Бие халаалт	Cryptography	Superior	62	10
359	md5	Forensics	reamb	62	10
360	Толгой 2025	Forensics	dorjoos	62	10
361	Геометр	Programming	unknown	62	10
362	Crypto analysis	Cryptography	unknown	63	10
363	Муур багш	Forensics	unknown	63	10
364	xo \| rorororo	Cryptography	w01f	64	10
365	Spike	Reverse Engineering	unknown	64	10
366	1337	Web	fg0x0	64	10
367	Унш унш бас дахин унш	Cryptography	unknown	65	10
368	Message to you	Forensics	unknown	65	10
369	Advanced Encryption Standard	Cryptography	Superior	66	10
370	Alphabet	Cryptography	unknown	66	10
371	Perfect Nature Gallery	Forensics	olsujabu	66	10
372	1 ⊕ 1 = 0	Miscellaneous	Uzi	66	10
373	Can you see	Steganography	uug4na	66	10
374	sumPrimes	Cryptography	Tulgaaaa	68	10
375	Hacker_Kid	Forensics	unknown	68	10
376	Registration	Pwn	Superior	68	10
377	PIN PON	Web	dorjoos	68	10
378	Alice and Bob Part 2	Cryptography	Ds3c	69	10
379	Crypto Sensei	Cryptography	unknown	69	10
380	Obfuscated Arga ys	Forensics	reamb	69	10
381	Human Or Orc	Steganography	unknown	69	10
382	Storm	Forensics	unknown	70	10
383	Post office 1	Programming	Flame	70	10
384	Chopper	Steganography	unknown	70	10
385	Dance Dance Dance	Cryptography	unknown	71	10
386	中文余数	Cryptography	Tulgaaaa	71	10
387	Decode me: 2	Cryptography	unknown	73	10
388	Pymoji	Miscellaneous	Khangal	73	10
389	Decode pls	Reverse Engineering	unknown	73	10
390	My Customers	Web	unknown	73	10
391	Baby crypto	Cryptography	Flame	74	10
392	Юлий Цезарийн төгсгөл	Cryptography	w01f	74	10
393	Blueteeth	Forensics	unknown	74	10
394	Goofyshit	Miscellaneous	Uzi	75	10
395	GOT.jpg	Forensics	unknown	76	10
396	QR	Miscellaneous	unknown	76	10
397	Warmup 2019	Web	unknown	76	10
398	java	Reverse Engineering	reamb	77	10
399	Найраа 2	Web	reamb	79	10
400	Professor	Forensics	unknown	81	10
401	Толь бичиг	Reverse Engineering	Bilgee	82	10
402	Шийр	Web	unknown	82	10
403	Рийл крипто	Cryptography	w01f	83	10
404	Compose Your Flag: Flag 1	Reverse Engineering	Flame	83	10
405	Decrypt me: 7	Cryptography	unknown	86	10
406	Bipolar	Forensics	n01c3	86	10
407	Morse	Cryptography	unknown	88	10
408	Oold ikon	OSINT	unknown	89	10
409	CS2 Weapons Database	Web	uug4na	89	10
410	Orb	Web	fg0x0	89	10
411	Dub or sub?	Forensics	Flame	91	10
412	No Brain?	Miscellaneous	unknown	91	10
413	Real Hacker	Forensics	unknown	93	10
414	Дэлгүүр хэсэх үү?	Pwn	Bilgee	93	10
415	Миний хэнз флаг	Miscellaneous	Superior	94	10
416	Зургийг нээхэд хүссэн зүйл чинь байгаа	Forensics	unknown	96	10
417	Web Encryption	Web	dorjoos	97	10
418	Cookbook	Cryptography	unknown	98	10
419	2D	Cryptography	unknown	99	10
420	Decrypt me: 8	Cryptography	unknown	99	10
421	EZ	Steganography	unknown	100	10
422	1_26	Cryptography	unknown	101	10
423	Decrypt me: 2	Cryptography	unknown	101	10
424	Ping 2	Web	Bekkaze	101	10
425	We Will Rock You	Forensics	reamb	104	10
426	Babe sql	Web	dorjoos	105	10
427	WarmUP 2025	Forensics	dorjoos	107	10
428	Certification	Cryptography	Uzi	108	10
429	Wakanda үүрд	Cryptography	Bilgee	110	10
430	Easy forensic 1	Forensics	unknown	111	10
431	can you see it	Forensics	reamb	113	10
432	Unsecure protocol	Forensics	unknown	113	10
433	Найраа	Web	unknown	115	10
434	Нууц зурвас	Cryptography	Superior	117	10
435	Master Yoda	Web	unknown	118	10
436	Decode me: 8	Cryptography	unknown	119	10
437	Easy RSA	Cryptography	Xyptonize	120	10
438	Chop and change	Web	unknown	121	10
439	Ping 1	Web	Bekkaze	122	10
440	Шүлэг	Cryptography	now.sh	125	10
441	Library	Web	uug4na	127	10
442	Simple Puzzle	Cryptography	unknown	130	10
443	Baby Web	Web	w01f	130	10
444	Logmein2	Web	reamb	131	10
445	Матрёшка	Forensics	Flame	132	10
446	Чухал биш битүүд	Steganography	Superior	132	10
447	Чанасан толгой	Web	Flame	137	10
448	Cave	Web	uug4na	141	10
449	13-р зуун 2018	Cryptography	Ds3c	147	10
450	Flag giveaway	Web	Superior	147	10
451	Decode me: 9	Cryptography	unknown	148	10
452	Old but gold	Cryptography	unknown	149	10
453	RGB Plane	Forensics	Uzi	153	10
454	Shiree	Cryptography	olsujabu	165	10
455	Decrypt me: 5	Cryptography	unknown	168	10
456	Stupid JS	Steganography	reamb	180	10
457	Cheater: Flag 1	Forensics	Xyptonize	183	10
458	Prime	Programming	Ds3c	194	10
459	Weak password	Web	unknown	198	10
460	Ромын байлдан дагуулагч	Cryptography	unknown	201	10
461	roshan's banner	Cryptography	Tulgaaaa	208	10
462	Decode me: 5	Cryptography	unknown	210	10
463	Бие халаалт 2018	Cryptography	Ds3c	211	10
464	Decode me: 4	Cryptography	unknown	216	10
465	GG	Miscellaneous	unknown	217	10
466	zipper	Forensics	ByamB4	219	10
467	13-р зуун	Cryptography	unknown	225	10
468	Decrypt me: 1	Cryptography	unknown	227	10
469	Decode me: 3	Cryptography	unknown	239	10
470	Decode me: 1	Cryptography	unknown	261	10
471	Emojis	Cryptography	Uzi	262	10
472	Smells like 10 Spirit	Cryptography	unknown	284	10
473	Цэцэгхээн	Forensics	olsujabu	292	10
474	First blood	Cryptography	Flame	324	10
475	Logmein1	Web	reamb	332	10