Categories: Malware

Downloader.104 removal

The Downloader.104 is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Downloader.104 virus can do?

  • Authenticode signature is invalid

How to determine Downloader.104?


File Info:

name: D9CC0940E2067F72F08E.mlwpath: /opt/CAPEv2/storage/binaries/c4c578728c995971c46cb56048050c3829c868e9ae914cb2d86353ddc0401901crc32: E49184DFmd5: d9cc0940e2067f72f08ede3cf71bdc13sha1: 3944458d021dc6ee14221f8ab27217bc187080a6sha256: c4c578728c995971c46cb56048050c3829c868e9ae914cb2d86353ddc0401901sha512: 6f09e1b73a2560be3e7afbbea8c8555417deca6724f03aa2082462bfefeae2c244472c9d352a4a2fce2132992f7df617c693a85c18e249a80b7c826da4e68609ssdeep: 6144:1MlpzDAfeMZaMjRElUzxHZmrAs6Iz/l/:KlpzWeMZaMRwUiAs6Iztype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1AD246C27FA61CDB6E092857879281773B8794E309E884063F7C19F2DBEF66D09209717sha3_384: 96a3a250b290af37ea047b918ebe8bbbdeff09d9b3e915b4d78d2e5c9f945809fae1a507d4c69d6e3d70d9e8d994c0e0ep_bytes: eb1066623a432b2b484f4f4b90e9ac90timestamp: 2011-03-24 11:13:49

Version Info:

0: [No Data]

Downloader.104 also known as:

Lionic Trojan.Win32.Fosniw.lrgo
MicroWorld-eScan Gen:Variant.Downloader.104
FireEye Generic.mg.d9cc0940e2067f72
CAT-QuickHeal Trojan.Fosniw.B
Skyhigh BackDoor-FBX
ALYac Gen:Variant.Downloader.104
Cylance unsafe
Zillya Downloader.Fosniw.Win32.5687
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan-Downloader ( 004daaeb1 )
Alibaba TrojanDownloader:Win32/Fosniw.e0538f58
K7GW Trojan-Downloader ( 004daaeb1 )
Arcabit Trojan.Downloader.104
BitDefenderTheta Gen:NN.ZexaF.36744.nGW@aWr@Xfe
Symantec ML.Attribute.HighConfidence
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/TrojanDownloader.Fosniw.AO
APEX Malicious
ClamAV Win.Trojan.Fosniw-1503
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Downloader.104
NANO-Antivirus Trojan.Win32.Dwn.dhbqr
Avast Win32:Fosniw-DH [Trj]
Tencent Trojan.Win32.Fosniw.c
Emsisoft Gen:Variant.Downloader.104 (B)
F-Secure Trojan.TR/Downloader.Gen2
DrWeb Trojan.Fosniw.2
VIPRE Gen:Variant.Downloader.104
TrendMicro TROJ_FOSNIW.SMWP
Sophos Troj/Fosniw-F
Ikarus Trojan-Downloader.Win32.Fosniw
Jiangmin Trojan/Generic.tvyx
Webroot
Google Detected
Avira TR/Downloader.Gen2
Varist W32/Fosniw.F.gen!Eldorado
Antiy-AVL Trojan/Win32.AGeneric
Kingsoft Win32.Trojan.Generic.a
Xcitium TrojWare.Win32.TrojanDownloader.Fosniw.HOJ@4b384y
Microsoft TrojanDownloader:Win32/Fosniw.B
ViRobot Trojan.Win32.Generic.219648.D
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Gen:Variant.Downloader.104
Cynet Malicious (score: 100)
AhnLab-V3 Win-Trojan/Downloader.219648.R
McAfee BackDoor-FBX
MAX malware (ai score=100)
VBA32 SScope.Trojan-Spy.Agent.01564
Malwarebytes Generic.Malware.AI.DDS
Panda Trj/Genetic.gen
TrendMicro-HouseCall TROJ_FOSNIW.SMWP
Rising Downloader.Fosniw!1.65AE (CLASSIC)
Yandex Trojan.GenAsa!reULHsUN3VY
SentinelOne Static AI – Suspicious PE
Fortinet W32/Fosniw.AP!tr
AVG Win32:Fosniw-DH [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_90% (D)

How to remove Downloader.104?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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