Firefox.exe | What is this malware and how to remove them?

What is Firefox.exe?

Every one knowns firefox.exe is an executable file for the firefox browser. This belongs to mozilla.org. Since it is a very popular browser, some hackers or programmmers write virus programs to spread infectons via intrenet. It is generaly stored in C:\program files.

Affected Platform: Windows OS

How to find system is affected by firefox.exe malware?

If you find a very low system performance or if you find multiple number of instances running automatically it is advisable to do a search in the system to locate where exactly the file is. Go to the file search box and put the file name firefox.exe and see the list of file location, if the file is found where you have installed the program ealier then you are safe. If the file is a malware it gets installed everywhere in the system. Especially, if the fake file is present in C:\windows you are infected with malware.

How to remove the Firefox.exe file from system using Comodo Free Antivirus?

Step 1: Download our award-winning Comodo Free 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: Once the Installation is Finished, restart your PC.

Step 5: It will take some time for the Comodo Internet Security to update the antivirus.

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

Step 7: If firefox.exe threats are found during the scanning, you will be prompted with an alert screen.

Step 8: Comodo Antivirus will remove the Firefox.exe virus from your computer including all other malwares!

Windows OS PC Security Softwares:

Malware Entries

Safe Entries

First Seen: 07 October 2011 at 12:09 pm

No.	Company	File Type	SHA1	MD5	Malware Name	Digitally Signed	File Version	Product Version	Submitted From	Malware Behavior
1	Mozilla Corporation	Executable	bd781a835474fd1a ea848ffd83699eb3 f0d7de1c	f72af9da7ec47657 a9991756d340ba3a	Virus.Win32. Sality.gen	No	6.0.2	6.0.2	Australia	N/A
2	Mozilla Corporation	Executable	826bc1a22f0c364f 25521344f96f001a ec156466	77a14a3af4385c2e 60ddf7ebce5399d8	Virus.Win32. Sality.gen	No	7.0.1	7.0.1	Bulgaria	N/A
3	Mozilla Corporation	Executable	49c5983999a97714 32601569109248ac a7c00d28	5fdc807e697597a5 2ed83e309237f83c	Virus.Win32. Sality.gen	No	5.0.1	5.0.1	Russian Federation	N/A
4	Mozilla Corporation	Executable	a68d1aa16f15d368 960903de66ac6aba a6f23937	b29092d1cd500cc8 a6dd5f062524fca0	Virus.Win32. Sality.gen	No	7.0	7.0	India	N/A
5	Mozilla Corporation	Executable	663093e7dda45e97 ae60adbf0e862ce9 78e22640	dffa0f6bf448b622 2ce77616e5a7a76d	Virus.Win32. Sality.gen	No	1.9.2.12	3.6.12	31.9.31.215/32	N/A
6	Jaszen Inc	Executable	044c9e1c63896441 f3db87f2fd0a9136 84392086	faae91919df2dbc8 a04815ba0b3f3c50	Unclassified Malware	No	1.00	1.00	United States	N/A
7	Mozilla Corporation	Executable	3ab78060082d056d 1ffbd91b9b47b10a ac9d7cc9	f0ba35522fe9d728 418c75591f012f19	Virus.Win32. Sality.gen	No	7.0.1	7.0.1	India	N/A
8	Mozilla Corporation	Executable	2653410f2fbe7e7f 671b1e71d1ab1e24 f7eab86c	90c823015feef264 7769062017d60272	EmailWorm.Wi n32.Runonce. ~v001	Yes	1.9.2	3.6	Nigeria	N/A
9	Mozilla Corporation	Executable	c69f5cf1669197ee f8a3e1f41601959f 6977a71a	8b8ae58ba4a80c11 a74f43033289adec	Win32.Kashu. B	No	2.0.1	4.0.1	Brazil	N/A
10	Mozilla Corporation	Executable	e246d80b6e2e0a60 87b7bdc354c43ee7 d050647b	d3156b99916e73ff 2a1eab889c79ea97	Unclassified Malware	No	1.9.1.6	3.5.6	Russian Federation	N/A
11	Mozilla Corporation	Executable	6af9d59db9e53f98 5787b4c3324bc3a6 c95bcf64	165153290dedcdda ddbda4009b21d480	Virus.Win32. Sality.gen	No	1.9.2.12	3.6.12	31.9.46.141/32	N/A
12	Mozilla Corporation	Executable	62f47dfc4fe87231 dbca1f6c9dc63541 11353280	4459e60edb5af752 22973d18c1eb208b	Virus.Win32. Sality.gen	No	7.0.1	7.0.1	Greece	N/A
13	Mozilla Corporation	Executable	1d7dfd34c86907b6 82b3b612b4882833 a4723b16	270a13c55611c6fc efe874ff00c2cbbd	Virus.Win32. Sality.gen	No	2.0.1	4.0.1	India	N/A
14	NULL	Executable	13d73e91673e73cd f8f7a836644f0509 25c79233	3400f9873a5da29d d77d62d2be215dd0	Unclassified Malware	No	0.2.0.3	1.0.0.0	Internal Submission	N/A
15	N/A	Executable	d988c3e548ccde48 7f282d45f14fe49f 2d48319c	c84927e233702d88 b3415575898f3ec1	ApplicUnwnt	No	N/A	1.1.2.90	United States	N/A
16	Mozilla Corporation	Executable	f6710b60d6a559e2 228f99de64656c3a 006610fc	8a949d9b4add25fd 044bedd76b9defaa	Virus.Win32. Sality.gen	No	1.9.2.8	3.6.8	Iran, Islamic Republic of	N/A

Prev 1 2 3 4 Next

Display 4 items per page

4 items per page
8 items per page
16 items per page
32 items per page

Safe Entries

First Seen: 01 December 2008 at 4:57 am

No.	Company	File Type	SHA1	MD5	Digitally Signed	File Version	Product Version	Submitted From
1	Mozilla Corporation	Executable	240d1e269a8e04be 8f4002318b88b96e b7b86aab	2fd51cc4ff0b897d d83015032471f2ca	No	8.0a1	8.0a1	Internal Submission
2	N/A	Executable	9d24c900804cabe8 12b2db04cac60509 39ee93f4	c21a59cc89c1038c fefe39b0934d0fbe	No	N/A	N/A	Internal Submission
3	Mozilla Corporation	Executable	6ea430177c463c02 94ee54ce7a02df9d 1c76d2ae	e24b55d01dccc8ac 38dd2030c2e2edd9	Yes	144.0a1	144.0a1	United States
4	Mozilla	Executable	d16f5d0dd31f900f 18cf55b2f3f390c4 18b64436	28bc6acf88511536 33c9cd6ccd858c03	No	1.0.4	1.7.8: 2005051118	Internal Submission
5	Mozilla Corporation	Executable	3b85c78b8bff3d6c b55fb7d139a5a083 1e19f31c	1d50ca30881d1b85 244aa58050991526	Yes	144.0a1	144.0a1	United States
6	Mozilla Corporation	Executable	738e0f235d639aba 0bc7a5dfaef02636 258deb68	009c52abea4057a2 6298a103d98f83ba	Yes	144.0a1	144.0a1	United States
7	Mozilla Corporation	Executable	7b22a26ad7a584d3 0beb0b97b1c0daa9 fa3b83d3	414143ddb84a2631 535e8c7b4a8183b6	Yes	144.0	144.0	United States
8	Mozilla Corporation	Executable	8090b4dddac2240c de12bc4da231985d 0cfa7093	df662b1d0e675d8b d6d0bc7f6c732719	Yes	144.0a1	144.0a1	United States
9	Mozilla Corporation	Executable	8e3be4df32afbeac 303aad106330bdcf b35db592	5c793c4b8a06a322 9ab24fa8954e4e12	Yes	145.0a1	145.0a1	United States
10	Mozilla Corporation	Executable	4d3a6cd64b98935d 0f5fda75cfe88558 73105ec4	afbf50a1af755a49 6cafe6c35df43995	Yes	144.0a1	144.0a1	United States
11	Mozilla Corporation	Executable	09e6baee0f54dda8 64d80592e6668e50 c69dea50	f71596864cd04cfd 560b92b6204c3c03	Yes	145.0a1	145.0a1	United States
12	Mozilla Corporation	Executable	e7e4b478491b32c6 97d6637c8de0e66d a480026e	63346640e170b639 70c093f720065dab	Yes	6.0.2	6.0.2	Internal Submission
13	Mozilla Corporation	Executable	d40eed9e26423cd1 f28886bc822fe385 7bb4c457	9eddf2dbf845c8fe 8212c2981dbb1af2	No	9.0a1	9.0a1	Internal Submission
14	Mozilla Corporation	Executable	6bd2f3b4ee0afdf2 237c5eebc0811074 a23cefc6	31c46f09bcd7bd1f eb796ca406cb90b9	Yes	1.9.3a3	3.7a3	Internal Submission
15	Mozilla Corporation	Executable	ededd432bb7c5cd9 f4fd43a1d028fe3c 534df0aa	7aaf26e5cec48a36 4fab61a3505668fb	Yes	2.0	4.0	Internal Submission
16	Mozilla Corporation	Executable	9b502e65928a79e9 c04315afe0fa49f6 ab0067b8	5fb5d1a226783120 8b4ee46149af7b18	Yes	5.0.1	5.0.1	Internal Submission
17	Mozilla Corporation	Executable	e2f7c0c6d2dd0746 0dd84c9bf4c8d675 41770093	b76b545935417ea1 114649d57a20d4c2	Yes	144.0a1	144.0a1	United States
18	Mozilla Corporation	Executable	b474506a6f74eabe 1ed5360fdfa3dc0a 1cdec5e3	b44e324e3b3bc735 c4127e415a38b725	Yes	144.0a1	144.0a1	United States
19	Mozilla Corporation	Executable	46f8d430cdb7657e 4b71a38a314be200 971fa12e	eeaee455278770c0 ee9582b6c959368f	Yes	144.0a1	144.0a1	United States
20	Mozilla Corporation	Executable	035de30e96648d0e a6a95fd6819dc900 8a917db1	c04491eb07da190e bf9e3db4482696de	Yes	144.0a1	144.0a1	United States
21	Mozilla Corporation	Executable	2e4d0fe40076e25e a81a6cb00f71fa80 30a86fcb	1c8341b053537b00 46d29c252574c401	Yes	144.0	144.0	United States
22	Mozilla Corporation	Executable	0e64feea124289dd e052ce99eeb1d3c4 e960d35e	52d9d0df208cbc8e 99b1528563a38416	Yes	143.0	143.0	United States
23	Mozilla Corporation	Executable	40f24a55cd679694 260732e45d358b98 81a826b7	5225e9e83fb8700c 01c687a85cfae534	Yes	144.0a1	144.0a1	United States
24	Mozilla Corporation	Executable	2aabc9d57ca8cd34 4745df4fea63676d 61115f2d	c2c2b5c48f2627f6 805eb5dc0005aa3d	Yes	144.0	144.0	United States
25	Mozilla Corporation	Executable	1b91cbdc88528f8b abc5fd0c5614d7da b840a254	453b18b2de5225e6 c222b490b191e165	Yes	144.0a1	144.0a1	United States
26	Mozilla Corporation	Executable	12ab7af59d20e58e 65b2a64c95c2236b f34cafa9	14e13fa6a8d45dcf 6caafe7d8ca56bae	Yes	1.9.2.19	3.6.19	Internal Submission
27	Mozilla Corporation	Executable	da45a7b4acc114e7 49569781cc086525 c25926f1	3d87305ecfd2dae0 b2eab35010511aa6	Yes	145.0a1	145.0a1	104.238.128.144/32
28	Mozilla Corporation	Executable	14bb28cb162f72ba c501496011b1d80e 84e4da05	b40e8cdb02f66e86 b64f5f6ade2109b8	Yes	144.0a1	144.0a1	United States
29	Mozilla Corporation	Executable	b86b7dce027a7c86 74694171205068fb 779fc47f	29984ae397b4c2f2 38a8c046131475f2	Yes	143.0	143.0	United States
30	Mozilla Corporation	Executable	0420a27b073c8387 8f76043012c43c65 befce505	6c9cd3ecba673266 1c8bbe37a877a2bd	Yes	5.0	5.0	Internal Submission
31	Mozilla Corporation	Executable	283aad1733d9748e 1e718f1066a8783b 67def813	67b161af54dbb7ea 899b3f7f4e7aaa1b	Yes	144.0a1	144.0a1	United States
32	Mozilla Corporation	Executable	6c5b17baa600e1e1 a7b19d19050cbab7 469e62b8	c5f65c9df4909575 d637aaba86d186b2	Yes	144.0	144.0	United States
33	Mozilla Corporation	Executable	fc8b5dc80c2d7fb0 9a47deddbf45e3e7 415d0b0f	14faa45b33453bfe e67ff3a0fd462e96	No	128.14.0	128.14.0	United States
34	Mozilla Corporation	Executable	5987e90deff83844 8ef2dd660be619c7 3fd7ce83	1e56cdcec8161bc6 938bbc0545767ae2	Yes	144.0a1	144.0a1	United States
35	Mozilla Corporation	Executable	5ef56432948acc4e 84f48c0ba4715ebf 1d214cf3	1042607c38ac41c5 51491bf3934f506e	Yes	145.0a1	145.0a1	United States
36	Mozilla Corporation	Executable	0cc568d82f2c5e91 2937bf60d6010cab ee918675	fe7c1fd21d995611 a787f8993060abc5	No	7.0a2	7.0a2	Internal Submission
37	Mozilla Corporation	Executable	a944e97221701802 94f67c05cdbbd33f e06847ee	0b945559483442d5 a8bdc6fb74be421b	No	52.9.1	52.9.1	104.238.128.144/32
38	Mozilla Corporation	Executable	35a350e2f4764a27 7d2ab8cb8942bffc 5a859877	320ea2c44195ce62 26404b21db73110e	Yes	144.0a1	144.0a1	United States
39	Mozilla Corporation	Executable	0af17d14249ade07 5e32375a46c9adff 9cb10088	9f9e65bc2021bd37 44d80e50bd7a4f1a	No	8.0a2	8.0a2	Internal Submission
40	Mozilla Corporation	Executable	611d04c40fbd5ecb 82d884016d4d1f0b ba0fd736	a4458ca176309c93 58e8df3fe88b33d5	Yes	1.9.0.6	3.0.6	Internal Submission
41	Mozilla Corporation	Executable	8d6490dcf104e6be 2bda5a2c791a5548 08d78bf4	76df4b629278df0b b27149bc2beda35c	Yes	145.0a1	145.0a1	104.238.128.144/32
42	Mozilla Corporation	Executable	8980621997ac4e4b 0c5430bf9b158306 9828a7b4	a6932cfe5a6b4eec c5c224caef147bee	Yes	143.0	143.0	United States
43	Mozilla Corporation	Executable	7e44cdc19488765c ac800ed3923d3052 6dcad0d5	5f66d90ab0a063b6 964599ee96ad4613	Yes	144.0a1	144.0a1	United States
44	Mozilla Corporation	Executable	206a747aa134ef1e b6d8f4d0c7b5bd04 b89ea849	30ff15417d50e05a 3a4dae742444a75c	No	52.9.1	52.9.1	104.238.128.144/32
45	Mozilla Corporation	Executable	4baf83ab21289b02 5dfc568580f310b0 c25749c1	55c017188ec2e257 b3b4009ffb898177	Yes	7.0	7.0	Internal Submission
46	Mozilla Corporation	Executable	74f34e5b563a354c b1df55013f23eca6 21efce7d	ca5e9add6c4433f0 01daa5de0fc25930	Yes	144.0a1	144.0a1	United States
47	Mozilla Corporation	Executable	c2d0b58acc787a6a 6c0a18658ad30dab 9c43d150	692dc6acc0e785bb 525c5ebdc2ab35c6	Yes	145.0a1	145.0a1	United States
48	Mozilla Corporation	Executable	7f7f8de5a24ac073 d06a7fe903013f65 4a1adf4f	1720d6d802746469 2590e9f5813d7e6c	Yes	1.9b1	3.0b1	Internal Submission
49	Mozilla Corporation	Executable	a9a747585a5f992b 45ba1a6fa773dc2d a2b4b59a	207a589b00dc3a70 45cfcc960683e3ca	Yes	143.0	143.0	United States
50	Mozilla Corporation	Executable	d93b8efb0ae1ac19 7354ef3cbcd680f3 ff3606fd	fcac45776d39b1c3 7479f57872ca3985	Yes	144.0a1	144.0a1	United States
51	Mozilla Corporation	Executable	296e9b618e4f643a 2df1514a5dc8b2b6 0076990d	5c7ae9c82c646a30 d60607ec1ad7b325	Yes	143.0.3	143.0.3	104.238.128.144/32
52	Mozilla Corporation	Executable	b4b3ff298d945733 51d1a5c3f6070c11 88c98862	6e40afab33e2fbec 634d01a5cc135b20	Yes	145.0a1	145.0a1	United States
53	Mozilla Corporation	Executable	03b5231cc89cd9dc b518e1abddc2cb99 50aa69c8	50f7b95b4fcfc081 34fc813cd91fc45c	Yes	143.0	143.0	United States
54	Mozilla Corporation	Executable	b8d252b9cbff2bab 3dfe2fdbe53dd367 27f7403c	28945b99d2ef423e 49d92a9a44031323	Yes	136.0	136.0	United States
55	Mozilla Corporation	Executable	d6bba8a945939a1c c45221d76f22e0e1 c052ae2f	b6fdddab3a8c94cc 5b47b6f6c596f9fc	Yes	1.9.2.23	3.6.23	10.224.1.53/32
56	Mozilla Corporation	Executable	34d5dec7cb5acc76 44f13eee40b41312 1be75e4b	0fc076391c17527a a3551b7fff4c534d	Yes	61.0	61.0	United States
57	Mozilla Corporation	Executable	3f016af19f1b6c88 51e5db5905cff72c 0a3f89a3	449e34fdd60c0ed7 3254d571cca4c833	Yes	144.0a1	144.0a1	United States
58	Mozilla Corporation	Executable	2e921dfcb2345e51 c8333560e5512531 1d5a9fd5	41b901cce2ada836 ea13bb0cf59c225a	No	5.0	5.0	Internal Submission
59	Mozilla Corporation	Executable	a47ccb88aab6b8f0 3e979f5bb2ac2cf5 15bb5e6a	60031215ebfffd3a f53bd31a6b26bb1f	Yes	144.0a1	144.0a1	United States
60	N/A	Executable	5d365848ae816fcd d90acd78d91f07be ef4b3546	57db77341815551e 586bf3df44fcaada	No	N/A	N/A	Internal Submission
61	Mozilla Corporation	Executable	66cd02029c7a30d6 eeb5989589877f75 3210dd0d	197309fd0ac28e1f 8d473a13797ce3f1	Yes	5.0	5.0	Internal Submission
62	Mozilla Corporation	Executable	10675fd8ebf49798 eba3a798432e246e 211d7b40	f1546d6bc3fcf77c 34c1dfc1bf7b0b32	No	7.0a2	7.0a2	Internal Submission
63	Mozilla Corporation	Executable	44c24db730650310 6ba6213c74fc1cef 9bc83a8b	0e20a3213ed010fc 4997d1ef48082abc	Yes	1.9.2.13	3.6.13	Internal Submission
64	Mozilla Corporation	Executable	2f67b7133f1986c3 db0286a055edc854 ee1267ef	567bb2c3fb97ac09 dd09f3b9a18a33b4	Yes	136.0	136.0	United States
65	Mozilla Corporation	Executable	73a596b0bcf9cd9d c1831fba1bf627f3 c316087f	31c2db1fee0ee733 c58d4587a6fab1d6	No	5.0	5.0	Internal Submission
66	Mozilla Corporation	Executable	1c8eeca83030721e 4fe7486c0655ecb1 644fcd77	bee3491f9c9b04d2 109409b8e7abd837	Yes	143.0.1	143.0.1	104.238.128.144/32
67	Mozilla Corporation	Executable	38069eb4383ccac3 4e1824d10b3808d4 193e77c3	5f25f133e3d73180 ecea53a7f312488f	No	1.8.1.3: 2007040912	2.0.0.3	Internal Submission
68	Mozilla Corporation	Executable	22a33755dd615ee4 47c253a7e5c6c1d2 6d87ced0	b05eabe4f8a33aeb 61806db424e63015	Yes	143.0.1	143.0.1	104.238.128.144/32
69	Mozilla Corporation	Executable	d39a0d10601b0703 2664ce56e98e5caa 870ecd6f	1db21ebd2b5b4233 0bc17cc3e2d28a91	Yes	145.0a1	145.0a1	United States
70	Mozilla Corporation	Executable	a204611914a68833 a9f77142951797d4 01b06341	7795dd7cae282b23 684b44d20e2eddd0	Yes	145.0a1	145.0a1	United States
71	Mozilla Corporation	Executable	221a0bc9e5e4e246 1c5523522b31c942 c608a28e	1fcbc0d97d3abf6b 256b6a912278ae29	Yes	144.0a1	144.0a1	United States
72	Mozilla Corporation	Executable	58f38fc000ab8014 c04b831312649c25 cab1a424	f14ece6c5d04bb9d e6c761dbc913c657	Yes	144.0a1	144.0a1	United States
73	Mozilla Corporation	Executable	050f9d32cc3e88e9 1cb96f8bceec4681 72b446b3	223ce507200e6d5f 353721973a0faf9c	Yes	143.0	143.0	United States
74	Mozilla Corporation	Executable	162e7520087b7446 0f18f60831fd41e4 ea854078	0561f3c02bacea00 8958cdc27392124a	Yes	145.0a1	145.0a1	United States
75	Mozilla Corporation	Executable	658e7d87b16065c4 be212e58aad2cab9 25fde992	e19e18dadb48854d 44e72faa7130a7be	Yes	144.0a1	144.0a1	United States

Prev 1 2 3...19 Next

Display 4 items per page

4 items per page
8 items per page
16 items per page
32 items per page

Malware Search Engine

How to Remove “FIREFOX.EXE”

What is Firefox.exe?

How to find system is affected by firefox.exe malware?

How to remove the Firefox.exe file from system using Comodo Free Antivirus?