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	240d1e269a8e04be 8f4002318b88b96e b7b86aab	2fd51cc4ff0b897d d83015032471f2ca	No	8.0a1	8.0a1	Internal Submission
2	Mozilla Corporation	Executable	b26851386ec17a90 d3a030d15849c1b7 7ac4ed26	628aee36d2616a93 b2ef5f27c9c70128	Yes	136.0	136.0	United States
3	Mozilla Corporation	Executable	bc37b0538da3020f 9bf0d80118efe608 b40ff8d9	884dcc138507364c f7199d148547529f	Yes	135.0	135.0	United States
4	N/A	Executable	9d24c900804cabe8 12b2db04cac60509 39ee93f4	c21a59cc89c1038c fefe39b0934d0fbe	No	N/A	N/A	Internal Submission
5	Mozilla Corporation	Executable	f7933ae1c9d4c211 dc8c2e2c5bbd8cba a6a35290	bf70f69452be414d a366e62b240f6a83	Yes	136.0	136.0	United States
6	Mozilla Corporation	Executable	b201be0d44cccd28 d97d2457d1a011a5 2b531dbc	a97e866859a42121 e0f95b5fde2c32a0	Yes	135.0	135.0	104.238.128.144/32
7	Mozilla Corporation	Executable	7649f10a51cfe914 980698d4242d8c3d 62f0d00b	01b8fdbb2421452c 04e5febee30b627d	Yes	135.0a1	135.0a1	104.238.128.144/32
8	Mozilla Corporation	Executable	12978b73056b4dc8 df67385a424d78dd c45c6990	22b53701fdb864d9 b25a887bd9f4b943	Yes	135.0	135.0	104.238.128.144/32
9	Mozilla Corporation	Executable	ff2d8572140cc05b 636c29379234a9cd c7ea8a74	2d2c6b93cbdb4dce 9d01acc8c19ec13b	Yes	137.0a1	137.0a1	United States
10	Mozilla Corporation	Executable	72b788dd71a502df 02c8585f1dc831f8 f2da80ea	bb439e8d2b0bd55d ea5ea2c4783ad8ec	Yes	135.0	135.0	United States
11	Mozilla	Executable	d16f5d0dd31f900f 18cf55b2f3f390c4 18b64436	28bc6acf88511536 33c9cd6ccd858c03	No	1.0.4	1.7.8: 2005051118	Internal Submission
12	Mozilla Corporation	Executable	96fb5c2406b81181 0203465cf55d3d17 6f17a238	6442123694833e58 bab7d1cfeae0e303	Yes	135.0	135.0	United States
13	Mozilla Corporation	Executable	55dfe1657b2c2f0b 5be47575b7647b61 49fbfd83	9f7df7e15f25f373 a61132c04b3986d8	Yes	136.0	136.0	United States
14	Mozilla Corporation	Executable	1cfcfc72c1b5b65e ec403c44de54b6f5 37a1d031	0d7cf5554e8fd6ce e7f6b2b2b3f3bf48	Yes	134.0	134.0	104.238.128.144/32
15	Mozilla Corporation	Executable	c3ff069e8fe4cd30 91c6c7386b7765c9 3b786004	a1c4175ab4e0d807 77a9e71b829b383b	Yes	136.0	136.0	United States
16	Mozilla Corporation	Executable	e7e4b478491b32c6 97d6637c8de0e66d a480026e	63346640e170b639 70c093f720065dab	Yes	6.0.2	6.0.2	Internal Submission
17	Mozilla Corporation	Executable	d40eed9e26423cd1 f28886bc822fe385 7bb4c457	9eddf2dbf845c8fe 8212c2981dbb1af2	No	9.0a1	9.0a1	Internal Submission
18	Mozilla Corporation	Executable	a05178df41bed972 1872f58d01e161cd ddcc73e2	4494bc67f30ade7a f5a68fb6cbf9eb6e	Yes	135.0	135.0	104.238.128.144/32
19	Mozilla Corporation	Executable	6bd2f3b4ee0afdf2 237c5eebc0811074 a23cefc6	31c46f09bcd7bd1f eb796ca406cb90b9	Yes	1.9.3a3	3.7a3	Internal Submission
20	Mozilla Corporation	Executable	e060a6ab8df83e4b d0de7313be1ba935 8b73734f	5d66aad19336cf31 49d05dc35abd21d3	Yes	136.0a1	136.0a1	104.238.128.144/32
21	Mozilla Corporation	Executable	ededd432bb7c5cd9 f4fd43a1d028fe3c 534df0aa	7aaf26e5cec48a36 4fab61a3505668fb	Yes	2.0	4.0	Internal Submission
22	Mozilla Corporation	Executable	9b502e65928a79e9 c04315afe0fa49f6 ab0067b8	5fb5d1a226783120 8b4ee46149af7b18	Yes	5.0.1	5.0.1	Internal Submission
23	Mozilla Corporation	Executable	69cd7a1ea849089b 83742534c671a77d defe80ea	ebcb7884c8d6bf80 b3081d26b5094aa6	Yes	136.0	136.0	United States
24	Mozilla Corporation	Executable	cd80d8e702187b6b 2d446fa46fb8a177 096fc88d	4d33a2107ef6bb4a b3b5a1cc3d196d46	Yes	136.0a1	136.0a1	104.238.128.144/32
25	Mozilla Corporation	Executable	b62724d0a59e3c1f cd702a94fdc9c72d 0fd74c3a	6da6d1fd145fd7fa d33a8f9493ce2800	Yes	136.0a1	136.0a1	104.238.128.144/32
26	Mozilla Corporation	Executable	4111eb0a7382cf52 72b631f0d1f6fc5d 306817be	176d5c6e53bde808 c36690f4325170f9	Yes	135.0	135.0	104.238.128.144/32
27	Mozilla Corporation	Executable	54fbde2d52080d1f d825851489c89a1e 4303c4ec	86db98155aa02331 cf5ede5fb232b44c	Yes	136.0a1	136.0a1	104.238.128.144/32
28	Mozilla Corporation	Executable	aa9696e31fc677d4 d56b2bdc89b8b6ed b29d841a	8f52651978428888 34518d09d2585d1b	Yes	135.0	135.0	104.238.128.144/32
29	Mozilla Corporation	Executable	ef4d4cc78c728736 cca18209216c61f0 d10e3867	299e2d51805204ae cf17add5e2a0b852	Yes	136.0a1	136.0a1	104.238.128.144/32
30	Mozilla Corporation	Executable	95f388a834858fc2 0291593a24169a0e 50e9cdeb	3d69d37a4213da67 fbe4ff8a592e98cd	Yes	137.0a1	137.0a1	United States
31	Mozilla Corporation	Executable	38bac56e8cb57535 25b621d440f76a1b 87bb1ecb	f44ee6cbb029d711 cbfec888f782d24c	Yes	136.0a1	136.0a1	104.238.128.144/32
32	Mozilla Corporation	Executable	a0de1da1aa4f620e d3636272fcecef24 272a39ff	114be789845d4e83 68fc831df3d22e50	Yes	136.0	136.0	United States
33	Mozilla Corporation	Executable	12ab7af59d20e58e 65b2a64c95c2236b f34cafa9	14e13fa6a8d45dcf 6caafe7d8ca56bae	Yes	1.9.2.19	3.6.19	Internal Submission
34	Mozilla Corporation	Executable	0420a27b073c8387 8f76043012c43c65 befce505	6c9cd3ecba673266 1c8bbe37a877a2bd	Yes	5.0	5.0	Internal Submission
35	Mozilla Corporation	Executable	4f14104e064f049b 1e4cb30965515e96 1bc4b675	bbafe0e35a821a2c 0ea582830bbc6dd2	Yes	137.0a1	137.0a1	104.238.128.144/32
36	Mozilla Corporation	Executable	0cc568d82f2c5e91 2937bf60d6010cab ee918675	fe7c1fd21d995611 a787f8993060abc5	No	7.0a2	7.0a2	Internal Submission
37	Mozilla Corporation	Executable	6f53de80baf6a291 6b24f7af6b708c9d 68666a19	eb8943c8f288614f 453a7e6a3c3b0b26	Yes	136.0a1	136.0a1	104.238.128.144/32
38	Mozilla Corporation	Executable	83f1f4b2da37af88 3446ea0b4286cb4f f801697c	8490d75120582917 05fd09dd00d7e63f	Yes	137.0a1	137.0a1	United States
39	Mozilla Corporation	Executable	e9e086bbea427a5a 9d96b260397725ad adf67baf	b64af3aadbc2047e 5553c13a234b47ce	Yes	137.0a1	137.0a1	United States
40	Mozilla Corporation	Executable	efd8ca3869a55209 79d975764af08742 35c9e7e2	9b87a40ba786b2d7 ef5df72e1ac739d7	Yes	136.0a1	136.0a1	104.238.128.144/32
41	Mozilla Corporation	Executable	37e51fbc6752339c 7676967bf8d3c25d 4c8fcf90	a6ffc587f7e8c6c3 5fe2a896f06b749b	Yes	136.0a1	136.0a1	United States
42	Mozilla Corporation	Executable	e6c997508e1b40d5 75b4ba06df128d3e e2152782	b1c4fb5ca92b0425 2c3d9ea59dd624d7	Yes	137.0a1	137.0a1	104.238.128.144/32
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	03bd8033ac938f33 40e2c69d32c1be10 942c47dd	8d274e61f3a3f39a fa87fdc1be137b63	Yes	135.0	135.0	104.238.128.144/32
46	Mozilla Corporation	Executable	a2d83027a686e9b2 f2b6c92f7bdeb040 7ecadb4b	e35e1ca190645cb1 f45f0a9d7aa36b91	Yes	136.0	136.0	United States
47	Mozilla Corporation	Executable	4baf83ab21289b02 5dfc568580f310b0 c25749c1	55c017188ec2e257 b3b4009ffb898177	Yes	7.0	7.0	Internal Submission
48	Mozilla Corporation	Executable	6b29ebface7d652b 6d097f09adaf8b5d cf143bab	21aa4ee9e5f5aa3e 00cecc25650a352c	Yes	136.0a1	136.0a1	104.238.128.144/32
49	Mozilla Corporation	Executable	7f7f8de5a24ac073 d06a7fe903013f65 4a1adf4f	1720d6d802746469 2590e9f5813d7e6c	Yes	1.9b1	3.0b1	Internal Submission
50	Mozilla Corporation	Executable	19ab643da2e7d78e ebaecb209628bed4 6e991fa3	0abb2042223dbe8f 0e35f4f417be73b2	Yes	136.0	136.0	United States
51	Mozilla Corporation	Executable	6a9f6fad0c26cb68 c21a1484d1c93ba4 1c86cc96	2ca0c15e45df1349 3cc92b57623b3988	Yes	135.0	135.0	104.238.128.144/32
52	Mozilla Corporation	Executable	679c84e9011b0819 5e7b4bd876d1a9bb 78b2f8fb	e6a4f85ca24cf9d1 10733b58cce75af2	Yes	136.0a1	136.0a1	104.238.128.144/32
53	Mozilla Corporation	Executable	cef70c4124311bad f4ebe8b49ff9ed62 bab51313	2f9789995d4e195c 396d3f64de43ba8d	No	115.20.0	115.20.0	Russian Federation
54	Mozilla Corporation	Executable	bb635672cff0eda0 85d9a6a5dfa0f41d 54d729c9	cbe14f3426236f20 829e56bf68d5dd6f	Yes	137.0a1	137.0a1	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	4c06c73ed4df257d b532437414c16ff8 e7709cf4	21bc6fc2d8263073 6d89447057be11bc	Yes	135.0	135.0	104.238.128.144/32
58	Mozilla Corporation	Executable	31a3a5af90a80c3c 38ed9f98da96990a 890f1a3f	01f9bcee8ab379e2 69002ef9887466e8	Yes	135.0	135.0	104.238.128.144/32
59	Mozilla Corporation	Executable	2e921dfcb2345e51 c8333560e5512531 1d5a9fd5	41b901cce2ada836 ea13bb0cf59c225a	No	5.0	5.0	Internal Submission
60	Mozilla Corporation	Executable	0a95c6dbe59269d3 08ffb98151378b4f f8af81c1	27cb108ec54eaca8 bded2238afe873f4	Yes	137.0a1	137.0a1	United States
61	Mozilla Corporation	Executable	b723bdc8cd9baea6 b18a31c7d6231952 fefa3f30	06bec3b06ba45711 4c3fd8774383c724	Yes	135.0	135.0	104.238.128.144/32
62	N/A	Executable	5d365848ae816fcd d90acd78d91f07be ef4b3546	57db77341815551e 586bf3df44fcaada	No	N/A	N/A	Internal Submission
63	Mozilla Corporation	Executable	d4a6e1144af726e3 9d5a1dee01a770d2 aa6b2a69	6858aafc0bcf25c3 bf461b0f024efb2a	Yes	137.0a1	137.0a1	104.238.128.144/32
64	Mozilla Corporation	Executable	66cd02029c7a30d6 eeb5989589877f75 3210dd0d	197309fd0ac28e1f 8d473a13797ce3f1	Yes	5.0	5.0	Internal Submission
65	Mozilla Corporation	Executable	10675fd8ebf49798 eba3a798432e246e 211d7b40	f1546d6bc3fcf77c 34c1dfc1bf7b0b32	No	7.0a2	7.0a2	Internal Submission
66	Mozilla Corporation	Executable	47645f092709f285 d0850321df68100d dcee30a2	88c053c3848836d6 a6d896da075c92a5	Yes	115.19.0	115.19.0	104.238.128.144/32
67	Mozilla Corporation	Executable	44c24db730650310 6ba6213c74fc1cef 9bc83a8b	0e20a3213ed010fc 4997d1ef48082abc	Yes	1.9.2.13	3.6.13	Internal Submission
68	Mozilla Corporation	Executable	73a596b0bcf9cd9d c1831fba1bf627f3 c316087f	31c2db1fee0ee733 c58d4587a6fab1d6	No	5.0	5.0	Internal Submission
69	Mozilla Corporation	Executable	38069eb4383ccac3 4e1824d10b3808d4 193e77c3	5f25f133e3d73180 ecea53a7f312488f	No	1.8.1.3: 2007040912	2.0.0.3	Internal Submission
70	Mozilla Corporation	Executable	7a3f7927c2539bea 7a877e1a96630430 2a093139	af7223cf9bf7a640 90d631c628eba868	Yes	135.0	135.0	United States
71	Mozilla Corporation	Executable	4fb9e056ddadaedf f48abec0187023c3 ab05a665	b5c00754471db55e 103de71365a6cf8f	Yes	136.0a1	136.0a1	104.238.128.144/32
72	Mozilla Corporation	Executable	82681b7a602b0535 e27bbd1c926edcb7 52d6998d	85d01478139226eb 5d7df23aad6cb946	Yes	137.0a1	137.0a1	United States
73	Mozilla Corporation	Executable	311bee8be7256741 ad80a80f959130f1 8dcd48e7	8ffd80ba1cdf88ce 8ef970b0afe6837c	Yes	137.0a1	137.0a1	United States
74	Mozilla Corporation	Executable	a96da9eab80903c1 6faee9fb329875b2 5a8038be	2f828d589aa37017 7e2557c49ff32d96	Yes	136.0	136.0	United States
75	Mozilla Corporation	Executable	80228ddee80181c8 88e1b41b0625bca9 0e063bc4	1e02e6748c0a3bd4 4f43145003a3cddf	Yes	136.0	136.0	United States

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