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: 08 October 2011 at 6:16 am

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	2653410f2fbe7e7f 671b1e71d1ab1e24 f7eab86c	90c823015feef264 7769062017d60272	EmailWorm.Wi n32.Runonce. ~v001	Yes	1.9.2	3.6	Nigeria	N/A
8	Mozilla Corporation	Executable	c69f5cf1669197ee f8a3e1f41601959f 6977a71a	8b8ae58ba4a80c11 a74f43033289adec	Win32.Kashu. B	No	2.0.1	4.0.1	Brazil	N/A
9	Mozilla Corporation	Executable	e246d80b6e2e0a60 87b7bdc354c43ee7 d050647b	d3156b99916e73ff 2a1eab889c79ea97	Unclassified Malware	No	1.9.1.6	3.5.6	Russian Federation	N/A
10	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
11	Mozilla Corporation	Executable	62f47dfc4fe87231 dbca1f6c9dc63541 11353280	4459e60edb5af752 22973d18c1eb208b	Virus.Win32. Sality.gen	No	7.0.1	7.0.1	Greece	N/A
12	Mozilla Corporation	Executable	1d7dfd34c86907b6 82b3b612b4882833 a4723b16	270a13c55611c6fc efe874ff00c2cbbd	Virus.Win32. Sality.gen	No	2.0.1	4.0.1	India	N/A
13	NULL	Executable	13d73e91673e73cd f8f7a836644f0509 25c79233	3400f9873a5da29d d77d62d2be215dd0	Unclassified Malware	No	0.2.0.3	1.0.0.0	Internal Submission	N/A
14	N/A	Executable	d988c3e548ccde48 7f282d45f14fe49f 2d48319c	c84927e233702d88 b3415575898f3ec1	ApplicUnwnt	No	N/A	1.1.2.90	United States	N/A
15	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

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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	765e81c97249db7a 011a1c650c59fc5c 72b0a82d	baa61f2e6011f3fa 767ee171334759b8	Yes	130.0	130.0	United States
2	Mozilla Corporation	Executable	240d1e269a8e04be 8f4002318b88b96e b7b86aab	2fd51cc4ff0b897d d83015032471f2ca	No	8.0a1	8.0a1	Internal Submission
3	Mozilla Corporation	Executable	8bb9e69aeeca55bd 7f57cb8ef6d43428 9081616d	aa6323dceae15f08 85d0c84ede754e4e	Yes	130.0	130.0	United States
4	N/A	Executable	9d24c900804cabe8 12b2db04cac60509 39ee93f4	c21a59cc89c1038c fefe39b0934d0fbe	No	N/A	N/A	Internal Submission
5	Mozilla Corporation	Executable	d4e8bd6054809b28 480ac5123c51f112 cf0fe441	338355ab2f9a07aa 313a55d6c4cde3fe	Yes	130.0	130.0	United States
6	Mozilla Corporation	Executable	2f8a02a78ee91d8d 805fe8a11b735ffa 8e8c1e98	1f130240c9d539b1 29599f972bbfd6d0	Yes	129.0	129.0	United States
7	Mozilla Corporation	Executable	a41cb4ba81ae0ad6 2e202f0b8f3cdcae 607b4319	ce34a95d83b08666 55ab2736776b2833	Yes	131.0a1	131.0a1	104.238.128.144/32
8	Mozilla Corporation	Executable	439820727a8997e7 6d67427c1d4be0a2 a1dfe25b	103fddccabc95546 5ba25f5add3c1e8e	Yes	131.0a1	131.0a1	United States
9	Mozilla	Executable	d16f5d0dd31f900f 18cf55b2f3f390c4 18b64436	28bc6acf88511536 33c9cd6ccd858c03	No	1.0.4	1.7.8: 2005051118	Internal Submission
10	Mozilla Corporation	Executable	214974cfb59994e3 09ca21915d3fc0bf 735b2144	c13784c85c7b81d9 9bad2738a567b169	Yes	131.0a1	131.0a1	United States
11	Mozilla Corporation	Executable	b7a71dc98e7330ee f3db7ec1f19ba0d0 748b436c	e1ab016ee9c329c3 20c2f7e685b1cdb3	Yes	130.0	130.0	United States
12	Mozilla Corporation	Executable	ac3a3eaecb8ed23b 6d11ed8dfed33bfd 71e51b90	fe2cb2acbf13b4db 99f1f27a349fbb2a	Yes	130.0	130.0	United States
13	Mozilla Corporation	Executable	7bbffd16d63bdd23 a64a70d19d67eb52 be3bd0bd	b8184ebbbfc48610 f6225f801615e0a8	Yes	130.0	130.0	United States
14	Mozilla Corporation	Executable	e091621a1277d536 96300cf1c229b802 69bf4832	96ccb30035b656b5 f50ad1195bfa57e9	Yes	129.0	129.0	United States
15	Mozilla Corporation	Executable	e7e4b478491b32c6 97d6637c8de0e66d a480026e	63346640e170b639 70c093f720065dab	Yes	6.0.2	6.0.2	Internal Submission
16	Mozilla Corporation	Executable	d40eed9e26423cd1 f28886bc822fe385 7bb4c457	9eddf2dbf845c8fe 8212c2981dbb1af2	No	9.0a1	9.0a1	Internal Submission
17	Mozilla Corporation	Executable	8fa01975b8f6ec76 df6d9b54879a40b8 10a3cc6d	0bdb8e38dd6a7a6b e91fec6dc7421c2e	Yes	130.0	130.0	United States
18	Mozilla Corporation	Executable	6bd2f3b4ee0afdf2 237c5eebc0811074 a23cefc6	31c46f09bcd7bd1f eb796ca406cb90b9	Yes	1.9.3a3	3.7a3	Internal Submission
19	Mozilla Corporation	Executable	6666a931dcd1849b bd9633ee5980ec5c 893ae8e6	15180d6e921d0050 e420fbffbb923c66	Yes	131.0a1	131.0a1	United States
20	Mozilla Corporation	Executable	ededd432bb7c5cd9 f4fd43a1d028fe3c 534df0aa	7aaf26e5cec48a36 4fab61a3505668fb	Yes	2.0	4.0	Internal Submission
21	Mozilla Corporation	Executable	9b502e65928a79e9 c04315afe0fa49f6 ab0067b8	5fb5d1a226783120 8b4ee46149af7b18	Yes	5.0.1	5.0.1	Internal Submission
22	Mozilla Corporation	Executable	e0b7a9efbe73a0e9 1df723e158cc1fbc 7bed487d	37f401d686ef8fb3 72cde3444098d607	Yes	129.0	129.0	United States
23	Mozilla Corporation	Executable	db4edcbc53f0e931 4fbca1ed4e95fb1e c48e0417	3eb68c836cf95c66 13ae94eea691b07b	Yes	129.0.2	129.0.2	United States
24	Mozilla Corporation	Executable	ad00d17e4acdcb84 80226f47031f7a86 81a59be0	fdbd6bd4b544ed7a 98d4f4ace6acd3f9	Yes	129.0.2	129.0.2	United States
25	Mozilla Corporation	Executable	f592674072a87a8a 96efffb5f004434a 282373a2	9048742b2281c991 160770ff82cc61f2	Yes	131.0a1	131.0a1	United States
26	Mozilla Corporation	Executable	8c40c92a5b79ddd3 5b8f7410ffb4d1c4 0ccb8be0	e6ba26549df45f46 6db5ba6adf84c9bb	Yes	130.0	130.0	United States
27	Mozilla Corporation	Executable	c20c18ba8dd9c4e9 22fad0972224c56e eb8504c0	4e962ba207dad573 61e1f04b706683f4	Yes	130.0	130.0	United States
28	Mozilla Corporation	Executable	c9b2189efbc68e2b 433a2cac97ce537b 2b459ff6	9672dfd530bfae75 23b547bafd61a33a	Yes	130.0a1	130.0a1	United States
29	Mozilla Corporation	Executable	c22d76437d6cf9b7 0818adef2a3e8625 52b4d6d5	832ccac51c57afda cbabd71ec8a3e906	Yes	131.0a1	131.0a1	United States
30	Mozilla Corporation	Executable	e49a63d12c628750 2189507bdfbccf9a 394f965b	b905bb364ed29a68 53e8f1d771b90bdd	Yes	131.0a1	131.0a1	United States
31	Mozilla Corporation	Executable	882e6349b2be5c92 466c79b8ed4c481f 3f6a09db	55745bc44e770fad 0a0d370a39d936f8	Yes	130.0a1	130.0a1	United States
32	Mozilla Corporation	Executable	12ab7af59d20e58e 65b2a64c95c2236b f34cafa9	14e13fa6a8d45dcf 6caafe7d8ca56bae	Yes	1.9.2.19	3.6.19	Internal Submission
33	Mozilla Corporation	Executable	a7accccb77259116 68a06737e17054cd c8f79c8e	7539d692f613113e 1233eb19089a478f	Yes	128.0.3	128.0.3	104.238.128.144/32
34	Mozilla Corporation	Executable	0660962bc4500dcb 351fca4a8add612e 331ab6ce	66b64b9e4658736e c9479e4dd06abebf	Yes	130.0	130.0	United States
35	Mozilla Corporation	Executable	601dd11c1b60c07c 5ba7d60d0c7bdd51 93f73338	8ff9e8d7fbf990a5 fd859bc491d53893	Yes	130.0	130.0	United States
36	Mozilla Corporation	Executable	0420a27b073c8387 8f76043012c43c65 befce505	6c9cd3ecba673266 1c8bbe37a877a2bd	Yes	5.0	5.0	Internal Submission
37	Mozilla Corporation	Executable	8738dc13f3cd1170 3b228f5cc2f1e8c7 8086647d	fc28c671a053e3b9 a4832df6f4ef768b	Yes	130.0	130.0	United States
38	Mozilla Corporation	Executable	8c4c93588b9e63da c43c2114722a29fc 21d6dd17	381d70197a0d14ff 18274238e7e2e676	Yes	131.0a1	131.0a1	United States
39	Mozilla Corporation	Executable	c22d76437d6cf9b7 0818adef2a3e8625 52b4d6d5	832ccac51c57afda cbabd71ec8a3e906	Yes	131.0a1	131.0a1	104.238.128.144/32
40	Mozilla Corporation	Executable	0cc568d82f2c5e91 2937bf60d6010cab ee918675	fe7c1fd21d995611 a787f8993060abc5	No	7.0a2	7.0a2	Internal Submission
41	Mozilla Corporation	Executable	bc04ba62971afbd0 12c8fa34527ed0c1 26b7a866	86178077c294df76 5d4230aaaff8ad22	Yes	130.0	130.0	United States
42	Mozilla Corporation	Executable	a41cb4ba81ae0ad6 2e202f0b8f3cdcae 607b4319	ce34a95d83b08666 55ab2736776b2833	Yes	131.0a1	131.0a1	United States
43	Mozilla Corporation	Executable	0af17d14249ade07 5e32375a46c9adff 9cb10088	9f9e65bc2021bd37 44d80e50bd7a4f1a	No	8.0a2	8.0a2	Internal Submission
44	Mozilla Corporation	Executable	611d04c40fbd5ecb 82d884016d4d1f0b ba0fd736	a4458ca176309c93 58e8df3fe88b33d5	Yes	1.9.0.6	3.0.6	Internal Submission
45	Mozilla Corporation	Executable	2ff4b8c275a6f512 32a595bef31c0e69 a6367574	f28e2dd1b30d5d70 b3332f711a78578d	Yes	115.15.0	115.15.0	United States
46	Mozilla Corporation	Executable	4baf83ab21289b02 5dfc568580f310b0 c25749c1	55c017188ec2e257 b3b4009ffb898177	Yes	7.0	7.0	Internal Submission
47	Mozilla Corporation	Executable	130b775507bc288f eba20de67edff218 5c2c1eb4	b5b829abc4753537 07202194a0829970	Yes	130.0a1	130.0a1	104.238.128.144/32
48	Mozilla Corporation	Executable	4f208b800359c1db f1f960782ec226be 495b3c20	b07b03ff132b9cea c0273cd7cf53a8bc	Yes	130.0	130.0	United States
49	Mozilla Corporation	Executable	f49b4bd3c527512f e052b2c9a0432e15 15bbc062	1652494dfc4235c3 813f7a2dbc613705	Yes	131.0a1	131.0a1	United States
50	Mozilla Corporation	Executable	11544a3494ef6909 91f019515979ce96 17242a78	62fde969f8428417 4153fdc6e791fe6a	Yes	128.0.3	128.0.3	104.238.128.144/32
51	Mozilla Corporation	Executable	7f7f8de5a24ac073 d06a7fe903013f65 4a1adf4f	1720d6d802746469 2590e9f5813d7e6c	Yes	1.9b1	3.0b1	Internal Submission
52	Mozilla Corporation	Executable	520ba901f02647fa cb09edae8364f982 e5cd67c2	3f9049fd413dfe51 9b57bba5e5bd1fe3	Yes	130.0	130.0	United States
53	Mozilla Corporation	Executable	13f9c82ff85d1faa 1f708daadfb73468 9220682a	bca249b59744a8aa 1b147ca006c33d8f	Yes	131.0a1	131.0a1	United States
54	Mozilla Corporation	Executable	345c073c46ed01f8 c2d965f10591f8b9 a90760b6	cc4dc7a1a333a7af 8d54c4ea81b0d7b0	Yes	130.0	130.0	United States
55	Mozilla Corporation	Executable	45935c2efd82360e 5207b0bef6d2f98e 69cdd8dc	0e5c4848fb6f706a 816551da510d6fad	Yes	129.0.1	129.0.1	United States
56	Mozilla Corporation	Executable	68d01222bf6e14b1 10535eb8457ed177 d175effc	8294245708530e73 57accdfd95630b5e	Yes	131.0a1	131.0a1	United States
57	Mozilla Corporation	Executable	9f20333a4cb67d9c 53b4356c14cde77c 483fd7fd	7e410cbaac605280 6fb53f34aecb172f	Yes	130.0	130.0	United States
58	Mozilla Corporation	Executable	d6bba8a945939a1c c45221d76f22e0e1 c052ae2f	b6fdddab3a8c94cc 5b47b6f6c596f9fc	Yes	1.9.2.23	3.6.23	10.224.1.53/32
59	Mozilla Corporation	Executable	34d5dec7cb5acc76 44f13eee40b41312 1be75e4b	0fc076391c17527a a3551b7fff4c534d	Yes	61.0	61.0	United States
60	Mozilla Corporation	Executable	4b23b14c72c371ff 3e82cc2f20863e99 60b1848e	1ff59088abdd1a13 4db64e2061a327ff	Yes	129.0.1	129.0.1	United States
61	Mozilla Corporation	Executable	2e921dfcb2345e51 c8333560e5512531 1d5a9fd5	41b901cce2ada836 ea13bb0cf59c225a	No	5.0	5.0	Internal Submission
62	Mozilla Corporation	Executable	1233239522b651ac f8560b531cc953bc 3455aac6	1280356be9ae8ffe 84a0a21b85662bfe	Yes	130.0	130.0	United States
63	N/A	Executable	5d365848ae816fcd d90acd78d91f07be ef4b3546	57db77341815551e 586bf3df44fcaada	No	N/A	N/A	Internal Submission
64	Mozilla Corporation	Executable	84815728a40a0414 58ec0ced9379662d e2e460ec	e41c4a22ebe246f5 e8981cca6525b763	Yes	130.0a1	130.0a1	United States
65	Mozilla Corporation	Executable	66cd02029c7a30d6 eeb5989589877f75 3210dd0d	197309fd0ac28e1f 8d473a13797ce3f1	Yes	5.0	5.0	Internal Submission
66	Mozilla Corporation	Executable	10675fd8ebf49798 eba3a798432e246e 211d7b40	f1546d6bc3fcf77c 34c1dfc1bf7b0b32	No	7.0a2	7.0a2	Internal Submission
67	Mozilla Corporation	Executable	0a2eab7968512854 3b93a57bfee97471 5f18bbc7	0904bb6a36a61829 46b38738f35d12e1	Yes	129.0	129.0	United States
68	Mozilla Corporation	Executable	44c24db730650310 6ba6213c74fc1cef 9bc83a8b	0e20a3213ed010fc 4997d1ef48082abc	Yes	1.9.2.13	3.6.13	Internal Submission
69	Mozilla Corporation	Executable	73a596b0bcf9cd9d c1831fba1bf627f3 c316087f	31c2db1fee0ee733 c58d4587a6fab1d6	No	5.0	5.0	Internal Submission
70	Mozilla Corporation	Executable	06da81a4c0c15c43 e3110e47dfc05f92 565419a5	fe59982030bd0563 13610ac172c903c0	Yes	131.0a1	131.0a1	United States
71	Mozilla Corporation	Executable	32c90050bd2893d1 63d242b40437fc43 b0e499f0	01cea816e07d9848 4c4f40c3fcc8a864	Yes	130.0	130.0	United States
72	Mozilla Corporation	Executable	38069eb4383ccac3 4e1824d10b3808d4 193e77c3	5f25f133e3d73180 ecea53a7f312488f	No	1.8.1.3: 2007040912	2.0.0.3	Internal Submission
73	Mozilla Corporation	Executable	963e46bd1f349ca4 03b63d4cd1d71104 f3159e83	4969dcacb2148d5d 9033e8561269c325	Yes	130.0	130.0	United States
74	Mozilla Corporation	Executable	bcc7f1534e7c5430 1f5564f7c445312a 8e1da74c	9246a76bebf0d5ac 929592af89d157ef	Yes	131.0a1	131.0a1	United States
75	Mozilla Corporation	Executable	a2df3dfe8d153edb 900b2c6df1649308 23fc34a6	fbedc7e40e1e5172 76e2db2c558e50cb	Yes	130.0a1	130.0a1	United States
76	Mozilla Corporation	Executable	b0d0e566b211c28e 8402a59a2d486600 7d97a9a5	e748c4fc2f04063f 82918af6cfec1ab3	Yes	131.0	131.0	United States
77	Mozilla Corporation	Executable	67c29e2637db771e 73f95577a8d40804 22f3eb73	1d879ff43d7ad9bd 8f04b59deb5e9bba	Yes	130.0	130.0	United States
78	Mozilla Corporation	Executable	02d47bcb2ce83bd8 769ee3ddc9cacd50 0ea9c807	45f43a75d0d611af 5f7bef1368b36516	Yes	131.0a1	131.0a1	United States

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