How to Remove QUARTZ.DLL? | Information about QUARTZ.DLL

What is QUARTZ.DLL?

The file named QUARTZ.DLL is developed by Microsoft Corporation. The DLL file is used by the software module Direct Show. The program doesn’t have any software associated with it and is confirmed to be safe. Scan reports find that the program is safe as it has not been infected by malware or Trojan in the past.

QUARTZ.DLL is located in c:\windows\system32. The total size of the file is confirmed to be 1.2 megabytes. The latest version of the file is 6.05.2600.3367. The non-system process will run as a background process but can be removed if found to be causing any performance issues. It will not slow down the Windows operating system.

Affected Platforms: Windows XP, Vista.

How to determine if your computer is infected with QUARTZ.DLL malware?

Look out for these symptoms to check if your PC is infected with QUARTZ.DLL malware:

Unstable internet connection
QUARTZ.DLL occupies extra CPU space
PC processing speed slows down
Browser often redirects to irrelevant websites
Browser is bombarded with hordes of popup ads
Computer screen freezes repeatedly

Take the following steps to diagnose your PC for possible QUARTZ.DLL malware attack:

Step 1: Simultaneously press CTRL+ALT+DEL keys to open Task Manager.
Step 2: If you notice the file located outside c:\windows\system32, perform an antivirus scan to get rid of the malware.

How to remove QUARTZ.DLL malware from system using Comodo Antivirus?

Step 1: Download our award-winning Antivirus.

Step 2: Installation configuration frames will be displayed. Select the configuration you would like to apply.

Step 3: Select Customize Configuration option and arrange installers, configuration, and file location.

Step 4: Restart your PC after the installation gets over

Step 5: Wait for Comodo Internet Security to update the antivirus.

Step 6: Proceed with the quick scan that automatically begins after the update.

Step 7: If threats are found during the scanning, you will be notified through an alert screen.

Step 8: Comodo Antivirus will remove QUARTZ.DLL malware from your computer including all other malwares!

Malware Entries

Safe Entries

First Seen: 27 November 2011 at 8:26 pm

No.	Company	File Type	SHA1	MD5	Malware Name	Digitally Signed	File Version	Product Version	Submitted From	Malware Behavior
1	Корпорация Майкрософт	Executable	9b8b7c346a21ad46 7367f071c9b93ccf a65e6291	ed933a61ffce1d22 42f845fed2831f5a	TrojWare.Win 32.Patched.S M	No	6.05.2600. 5933	6.05.2600. 5933	Ukraine	N/A
2	Корпорация Майкрософт	Executable	de640779017f241c c050b61f4f0b35c1 64e13121	6af7a18bf6d01a15 d4d644a86c119678	TrojWare.Win 32.Patched.S M	No	6.05.2600. 5908	6.05.2600. 5908	Ukraine	N/A
3	N/A	Executable	f288d7f416ee9276 87e6e92cc09dfe81 7eb11521	bee3c8ea68861f99 15217f0edad4f570	Virus.Win32. Ramnit.A	No	N/A	N/A	United States	N/A

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Safe Entries

First Seen: 24 July 2008 at 6:09 am

No.	Company	File Type	SHA1	MD5	Digitally Signed	File Version	Product Version	Submitted From
1	Marko Lahma, Quartz.NET	Executable	d0299308c16d63e2 fe3c3a8ebeb10e36 f6b06080	dc130fa1eb17bb8c 1309ce2da28793ec	Yes	3.3.3.0	3.3.3+9a63 a482f07a5e de9b3ff79a 1e8d575b46 5860bd	104.238.128.144/32
2	http://www.quartz-scheduler.net/	Executable	7f0e31947804b6e0 3a8538338567c82e e177229b	2a1fb3a60a172c6a 90964cf6b8f6ae10	Yes	2.2.4.400	2.2.4.400	United States
3	Marko Lahma, Quartz.NET	Executable	f845b0350118fda4 a7d8eed5bcbb08c6 12e23abd	aa3ccb0a2f92e7e4 6e0d2882b32e9a5a	Yes	3.3.3.0	3.3.3+9a63 a482f07a5e de9b3ff79a 1e8d575b46 5860bd	United States
4	Microsoft Corporation	Executable	ffa8bf248c5d4e36 f31f001501aa89c9 8546d9cd	64e49f2a83dee444 b448e2700b482789	No	10.0.22621 .5331 (WinBuild. 160101.080 0)	10.0.22621 .5331	United States
5	http://www.quartz-scheduler.net/	Executable	66cfbff0d5937ece fa3646d8a6e7729e b30f6338	bd5f2a5c41137b67 ed36b348f5469b46	Yes	2.5.0.0	2.5.0.185 / 49687a0bba c059bffccf 423fc7e371 dbcd61da15	104.238.128.144/32
6	NULL	Executable	23007bee25fc8bca 6f1f1fc1307fadd9 724a535a	6b6e934bee7aa98a 5eed62c6c8506612	No	NULL	NULL	10.224.1.61/32
7	http://www.quartz-scheduler.net/	Executable	33d2bad0d4673370 3535dd4d6e05de4d c515df40	afc9ca67b24ae705 57b6d672ab1c0a3a	No	2.3.3.0	2.3.3.56 / 0f171ed4ef 01333e7353 c5a4230586 018bd25765	104.238.128.144/32
8	http://www.quartz-scheduler.net/	Executable	06ad2c3ad71ef3f7 3cf8deeb38ceb2d3 cdf8c91b	061ce3d8bb7202a6 02768e5f79f6a0b3	No	2.6.0.0	2.6.0.256 / 1d9869d787 504b60c26c 5ca2256539 7e55895d60	10.224.25.96/32
9	http://www.quartz-scheduler.net/	Executable	3ed95c3097096917 fd5f2075c2e414f7 226ad830	5c725afadcf5cc3f 152cfac8fcb8e367	No	2.3.0.18	2.3.0.18 / b502e573c2 53ef359545 45a0fdd3cb 8a2f5b3bcf	104.238.128.144/32
10	http://www.quartz-scheduler.net/	Executable	2161f10f319a62bd ca2cc28abb51b453 0a3880bf	b68de3aa9553c993 9d5f876ef70decf4	Yes	2.6.0.0	2.6.0.256 / 1d9869d787 504b60c26c 5ca2256539 7e55895d60	United States
11	Microsoft Corporation	Executable	eb18f6ff717640d0 6db4a8c2f5ab730d 3db9f96f	664611d23da3fcdf b7bd826682a2f900	No	10.0.19041 .3636 (WinBuild. 160101.080 0)	10.0.19041 .3636	United States
12	Marko Lahma	Executable	ef5a6ee9a3801106 a6de52e43bb6a522 0507ca26	78ffd73780d6e2c0 183efb7971bdd89a	Yes	3.0.7.0	3.0.7+e4b4 b0c07031af ed4779a7b7 0d2d14ebad 8dfbae	Japan
13	Microsoft Corporation	Executable	9bb42ec106f03520 a2d1aac8260126b6 ae5390b2	690accbc3ae67171 c94542be280ccaca	No	6.03.01.04 00	6.03.01.04 00	Internal Submission
14	Microsoft Corporation	Executable	3464a68723526d7c a6f6b7b84591d5a8 2c905e60	d731c40075c80a9e 7d0cf7bde73bbe33	No	4.00.96.07 29	4.00.96.07 29	Internal Submission
15	N/A	Non-executable	254c52d7c9ac4bbb 7f316a8b120f46ae ed8248c9	c841c32a0c2865fd 81d71d79f4e808ea	No	N/A	N/A	United States
16	Microsoft Corporation	Executable	7745fcfc00091235 a57ecaeb6f63d770 2126ac65	5a08c8f90548e5f8 84afba7601167943	No	10.0.19041 .1 (WinBuild. 160101.080 0)	10.0.19041 .1	104.238.128.144/32
17	NULL	Executable	23007bee25fc8bca 6f1f1fc1307fadd9 724a535a	6b6e934bee7aa98a 5eed62c6c8506612	No	NULL	NULL	United States
18	Marko Lahma, Quartz.NET	Executable	c0db97834832b205 6a7b5c5d109d0537 46a0f7a9	da9635c6f6da7be8 51372e0bb42de1b9	No	3.8.1	3.8.1+1554 47538944ce 5ce797c7eb ddb30cbd4b 08b3f3	104.238.128.144/32
19	Microsoft Corporation	Executable	788f9dc7676a1f92 0489395ada45c7be aa529432	3cdc723d73c92ef6 8faeb255a41fc06d	No	6.05.2600. 3367	6.05.2600. 3367	Internal Submission
20	Microsoft Corporation	Executable	9407a3b53b59c9de 3604aed245bb9226 1d71f65e	62306ec6a75aa746 4cc75328350036d9	No	6.04.2600. 1221	6.04.2600. 1221	United States
21	Microsoft Corporation	Executable	8ab1b261d5c6e035 deae41ba989b7018 56805c02	909d3f240ea04b38 e6b4c287a3e7b1af	No	6.03.01.04 00	6.03.01.04 00	United States
22	Marko Lahma	Executable	07f1a6d59bbce10b af31795a3f526709 51644d3e	b11524200dd5b3b2 40ee1d3db1c331be	Yes	3.0.4.0	3.0.4	104.238.128.144/32
23	Microsoft Corporation	Executable	8c20645bd0a57bb2 43e57160f6e3b565 126619ef	246f95867c5d7c65 df82354be380bfa0	No	6.00.02.09 02	6.00.02.09 02	Internal Submission
24	Microsoft Corporation	Executable	27e024a5c04d94ea 3be083036de4786f a6e475f1	25881dc7692f80f6 5c24591c42d0bbef	No	6.00.02.09 02	6.00.02.09 02	United States
25	N/A	Non-executable	dfca350cc077c1de 7365dc376ababc17 a0af1929	6e89df30f226266e 4810a9f5d9a77690	No	N/A	N/A	10.224.1.59/32
26	Microsoft Corporation	Executable	7745fcfc00091235 a57ecaeb6f63d770 2126ac65	5a08c8f90548e5f8 84afba7601167943	No	10.0.19041 .1 (WinBuild. 160101.080 0)	10.0.19041 .1	United States
27	Marko Lahma, Quartz.NET	Executable	c0db97834832b205 6a7b5c5d109d0537 46a0f7a9	da9635c6f6da7be8 51372e0bb42de1b9	No	3.8.1	3.8.1+1554 47538944ce 5ce797c7eb ddb30cbd4b 08b3f3	United States
28	Marko Lahma, Quartz.NET	Executable	989205bfbd1700b3 ee0eb4bf9b24a1b4 01f743fd	9b0402cbad377e49 fbf4b2b057ab7e61	No	3.5.0	3.5.0+d3d1 8ac218f1e3 6209436a07 77012d9d67 8bbfc4	United States
29	NULL	Executable	23007bee25fc8bca 6f1f1fc1307fadd9 724a535a	6b6e934bee7aa98a 5eed62c6c8506612	No	NULL	NULL	104.238.128.144/32
30	http://www.quartz-scheduler.net/	Executable	9138775acaf13f5a 23e3cd1e358d2b0a 44396675	46ff03e87e8a96a0 6bfe542a216632de	No	2.5.0.0	2.5.0.185 / 49687a0bba c059bffccf 423fc7e371 dbcd61da15	104.238.128.144/32
31	Microsoft Corporation	Executable	8318f94563231974 9cefc19b23bb5d27 fdc6a8eb	1c33930e10dfdbf4 36af50e6a87e38f3	No	6.03.01.08 85	6.03.01.08 85	United States
32	N/A	Non-executable	a38028382845cc3a 1274af309ca24796 109aac5a	2f13c745f925b762 dc605acccb19a6d3	No	N/A	N/A	United States
33	Marko Lahma, Quartz.NET	Executable	7958d093855ffd83 cc9161cc3c7446a6 e4df181c	7426284b11aeac93 9351c9bc7e50c3a4	No	3.1.0.0	3.1.0+baa9 a31d9fd656 ccfb297d5b e20edbf1ea 212099	United States
34	Marko Lahma	Executable	07f1a6d59bbce10b af31795a3f526709 51644d3e	b11524200dd5b3b2 40ee1d3db1c331be	Yes	3.0.4.0	3.0.4	United States
35	Marko Lahma	Executable	ef5a6ee9a3801106 a6de52e43bb6a522 0507ca26	78ffd73780d6e2c0 183efb7971bdd89a	Yes	3.0.7.0	3.0.7+e4b4 b0c07031af ed4779a7b7 0d2d14ebad 8dfbae	104.238.128.144/32
36	Microsoft Corporation	Executable	ff39434989c37049 7de8aaa62e61c7fb 9883c5cb	abc6168f66d0b4ef 21fa2ca40667c7a3	No	6.03.01.04 00	6.03.01.04 00	United States
37	N/A	Executable	8264b47b6d608415 79328455619dbf04 5d8280b4	a661c000a45bb47d 9e43714aca3eda8a	No	N/A	N/A	Internal Submission
38	Microsoft Corporation	Executable	895bb7c6164f5a1b faca21808ee74cad 695bc8d0	a95bc4cbc3ba2804 c03310f502c258f9	No	6.04.2600. 113	6.04.2600. 113	United States
39	Marko Lahma, Quartz.NET	Executable	d0299308c16d63e2 fe3c3a8ebeb10e36 f6b06080	dc130fa1eb17bb8c 1309ce2da28793ec	Yes	3.3.3.0	3.3.3+9a63 a482f07a5e de9b3ff79a 1e8d575b46 5860bd	United States
40	Microsoft Corporation	Executable	d11595566035e95b 6c1766d5f273b4a8 8eefbd83	25112f03808b6a39 fe0c2f88eaf50a6e	No	6.04.2600. 113	6.04.2600. 113	United States
41	Microsoft Corporation	Executable	4691d53c9afbe081 64cc3dee45103e04 98ef555a	0a9c191214292fe6 492171a48f359aec	No	6.03.01.08 89	6.03.01.08 89	Internal Submission
42	N/A	Non-executable	9a9bf5c96e03902c 9e0f8fb404bc474b ff63344e	94a4d007eb3f8f73 4a1ff27d7f2f26bc	No	N/A	N/A	10.224.1.59/32
43	Marko Lahma, Quartz.NET	Executable	7501f9cd3feeb53a 0d8edb3afaceab3b 19244dd5	4ee54f8dd7821a38 06b71e0868999058	No	3.4.0	3.4.0+6a9f 30f8382242 b80ea67705 1dadc98cf9 56cb30	United States
44	N/A	Executable	b49d353f32dcfb55 f383dad54c8e331f 0a91f870	4e61d3adb6c74b37 a2e838658aa27200	No	N/A	N/A	Internal Submission
45	Microsoft Corporation	Executable	73110724069ffcbc be1b4975a9d8342b cec8277d	c75c3945f9b14cdf 4592786b0a504ead	No	6.01.05.01 30	6.01.05.01 30	Hungary
46	N/A	Executable	44a8f63b3cae0c6d cc6ed03150facb02 0fc02747	813dd5e27f3e20c8 483c6081d2941f6b	No	N/A	N/A	Internal Submission
47	Microsoft Corporation	Executable	96a9edd1a7be12fd 9001f54104c4c013 184b624d	ad4001e860bfc3f3 328694630efe6700	No	6.05.01.09 02	6.05.01.09 02	United States
48	Microsoft Corporation	Executable	36d08ee141213b2d 651f859e72ddd368 45c483ea	7473f574c39d7fa3 d72319faad468c7c	No	6.05.2600. 3580	6.05.2600. 3580	Internal Submission
49	http://www.quartz-scheduler.net/	Executable	2161f10f319a62bd ca2cc28abb51b453 0a3880bf	b68de3aa9553c993 9d5f876ef70decf4	Yes	2.6.0.0	2.6.0.256 / 1d9869d787 504b60c26c 5ca2256539 7e55895d60	10.224.25.45/32
50	Microsoft Corporation	Executable	8205a33d75a2e6f1 77564b336b683904 70892347	ea06bae67223ccc0 7205c7b22ec14981	No	6.01.05.01 30	6.01.05.01 30	Internal Submission
51	Microsoft Corporation	Executable	57002f602328348f 45106ba324a4e314 09398d48	74671806aacd619b ebd638e8bd3d7e13	No	6.01.05.01 30	6.01.05.01 30	United States
52	Microsoft Corporation	Executable	7c5b389aaf8aeb53 8aaaa5854fd5723a e2d61212	9ad099214c75e61b 3effbbfe8f0b270c	No	6.03.01.08 85	6.03.01.08 85	United States
53	NULL	Executable	23007bee25fc8bca 6f1f1fc1307fadd9 724a535a	6b6e934bee7aa98a 5eed62c6c8506612	No	NULL	NULL	10.224.1.60/32
54	http://www.quartz-scheduler.net/	Executable	ccd090e096ebed62 f1261f5e6e44d5f2 5198a3d6	745235d63ebacd61 71ab9e3b4fa2c5c7	No	2.6.2.0	2.6.2.331 / 7c6317eb8b 0e244c62a0 05fa0a2c5c 19b141baac	104.238.128.144/32
55	Microsoft Corporation	Executable	8c20645bd0a57bb2 43e57160f6e3b565 126619ef	246f95867c5d7c65 df82354be380bfa0	No	6.00.02.09 02	6.00.02.09 02	10.224.1.59/32
56	Marko Lahma, Quartz.NET	Executable	4e3d71d9cec17692 36b8b393377614a1 96a0f730	cc955caf21f79b5c 9702fde31c30e17a	No	3.3.3.0	3.3.3+9a63 a482f07a5e de9b3ff79a 1e8d575b46 5860bd	United States
57	Microsoft Corporation	Executable	0bfd8dc55f35fa7b b1e06bfd4dc70b8a 89c0d538	52f94f65dfd7fff2 0ba22abcc55b4518	No	10.0.19041 .1 (WinBuild. 160101.080 0)	10.0.19041 .1	United States
58	ReactOS Development Team/Wine Team	Executable	92bf6dc1c32fe6bb 749253950ffea577 9ee72e58	5477c3d55b86ffd6 f2e77ba608a4818f	No	6.5.1.902	6.5	10.108.51.116/32
59	Microsoft Corporation	Executable	96a9edd1a7be12fd 9001f54104c4c013 184b624d	ad4001e860bfc3f3 328694630efe6700	No	6.05.01.09 02	6.05.01.09 02	Internal Submission
60	N/A	Executable	bf95c76b70839098 34fa67e08dbd2075 206d76d1	ee15e6c050bd423e 5690670b64744fbc	No	3.0.1.0	3.0.1-b170 901	10.224.25.45/32
61	Microsoft Corporation	Executable	10f08ead3de810db adbd3632e5ca9f4e a5827e7e	e46a99c04fdb4baf 361157b49cc39a16	No	6.01.05.01 30	6.01.05.01 30	United States
62	http://quartznet.sourceforge.net/	Executable	f2daf3dc07cd1829 e17247af928d987a 5357b226	bff7e14e93f539ea afeb610ccef14fa7	No	1.0.3.2	1.0.3.2	United States
63	N/A	Executable	9a92508773ceed30 634974e290c9c124 a6ad4932	6bc743b663041ca1 8e869a2a161875b0	No	N/A	N/A	Internal Submission
64	N/A	Non-executable	f3abe007f3ec4fce f60a51be42069275 d67ca650	9b9ab444b8920d19 da5252b89326abad	No	N/A	N/A	10.224.1.59/32
65	Marko Lahma, Quartz.NET	Executable	bbed914c36659ba4 59e70fbc5752e535 53b0ec20	a4d89ed5113dec4e 2e045084549fe103	No	3.7.0	3.7.0+08a1 a513ff2b17 2a679b666d 9d7df4904f 5b271f	United States
66	Marko Lahma, Quartz.NET	Executable	a1f05b8320aa8d3e d0dcc535280407a9 766f996c	896f9820dcbc1409 9682233c3a03e86a	Yes	3.3.3.0	3.3.3+9a63 a482f07a5e de9b3ff79a 1e8d575b46 5860bd	104.238.128.144/32
67	NULL	Executable	23007bee25fc8bca 6f1f1fc1307fadd9 724a535a	6b6e934bee7aa98a 5eed62c6c8506612	No	NULL	NULL	Internal Submission
68	Microsoft Corporation	Executable	3fae977f4ba70668 a23d4443ce7db072 dc7454c2	861b5c4511f1b9f7 db80827cf53cca75	No	6.00.02.09 02	6.00.02.09 02	Internal Submission
69	Marko Lahma, Quartz.NET	Executable	05fc604149161e40 55627342ea2bd0b0 950645bf	5ef36817156cbc4b a3f67976f97e56b9	Yes	3.7.0	3.7.0+08a1 a513ff2b17 2a679b666d 9d7df4904f 5b271f	United States
70	N/A	Executable	f126ae75368d9119 4cd8c5792a014a57 c1b68194	fb9986cdaac5f405 b7a25f7fffe7df9a	Yes	N/A	N/A	Internal Submission

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How to Remove “QUARTZ.DLL”

What is QUARTZ.DLL?

How to determine if your computer is infected with QUARTZ.DLL malware?