Malware

Should I remove “Downloader.19”?

Malware Removal

The Downloader.19 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.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

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.19 virus can do?

  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Deletes executed files from disk

How to determine Downloader.19?


File Info:

name: 77F0F91161E90DA19C96.mlw
path: /opt/CAPEv2/storage/binaries/4a37200ba91d09eb8b11f6972e2413a7b09e9a6b60e21989ab6cf3804ea1e9f0
crc32: FBC6118F
md5: 77f0f91161e90da19c96c0e4e4dd32b8
sha1: fbd9d64ddb97dfb06e71993734199a37b56cc18b
sha256: 4a37200ba91d09eb8b11f6972e2413a7b09e9a6b60e21989ab6cf3804ea1e9f0
sha512: 68eeca4bc04d6879d4da0392e836d773b1953a15ade4e5bd835b51c6a5b2b0c1abd3d5f71f008401dbae1c5c041a36507e5226faa4ee0d09693e4a292e581c84
ssdeep: 384:KrxUgDqZlEAOVy4byzLeReRCnXai/7PAu+4rc9BrAMFk8ujt/XfWz8cmwH5g:edU2VQiVaijAQrY9tGt/XfWZmkg
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T131F29E1D6E578467F2528E74A3E64ADAAFFD6C233AAB783FCF00000511E519C91E1EB5
sha3_384: 2874d40017b6322ce4456ba5c9c396938d5b9a3b279abd5222bb0124a5bfd4158f78524dd1c0e7115f69fba5a32400e8
ep_bytes: 558bec81ec380300005356576a4033db
timestamp: 2010-08-09 01:44:42

Version Info:

CompanyName: Adobe Systems, Inc.
FileDescription: Adobe? Flash? Player Installer/Uninstaller 10.1 r53
FileVersion: 10,1,53,64
InternalName: Adobe? Flash? Player Installer/Uninstaller 10.1
LegalCopyright: Copyright ? 1996-2010 Adobe, Inc.
LegalTrademarks: Adobe? Flash? Player
OriginalFilename: FlashUtil.exe
ProductName: Flash? Player Installer/Uninstaller
ProductVersion: 10,1,53,64
Translation: 0x0409 0x04b0

Downloader.19 also known as:

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
DrWebTrojan.DownLoad2.15318
MicroWorld-eScanGen:Variant.Downloader.19
CAT-QuickHealTrojan.Mauvaise.SL1
SkyhighBehavesLike.Win32.Downloader.nm
McAfeeDownloader-BIJ.a
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.MianchaGen.Win32.2
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan-Downloader ( 0040f54b1 )
K7GWTrojan ( 0053a0a21 )
Cybereasonmalicious.ddb97d
ArcabitTrojan.Downloader.19
BitDefenderThetaGen:NN.ZexaF.36608.cq0@a0LUH!ci
SymantecTrojan.Cryect
ESET-NOD32Win32/Injector.BFSU
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Ulise-6838227-0
KasperskyHEUR:Trojan.Win32.Miancha.gen
BitDefenderGen:Variant.Downloader.19
NANO-AntivirusTrojan.Win32.Small.cpbmb
SUPERAntiSpywareBackdoor.Bot/Variant
AvastWin32:KeyIso-A [Trj]
TencentTrojan.Win32.Miancha.za
EmsisoftGen:Variant.Downloader.19 (B)
F-SecureTrojan.TR/Dropper.Gen
BaiduWin32.Trojan.Inject.bm
VIPREGen:Variant.Downloader.19
TrendMicroBKDR_SIMBOT.SMJB
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.77f0f91161e90da1
SophosTroj/DwnLdr-MDK
SentinelOneStatic AI – Malicious PE
JiangminTrojanDownloader.Small.ajux
WebrootW32.Backdoor.Simbot
VaristW32/Rubin.A.gen!Eldorado
AviraTR/Dropper.Gen
MAXmalware (ai score=86)
Antiy-AVLTrojan/Win32.Inject.aaceh
XcitiumBackdoor.Win32.Simbot.FTSP@5j7zlt
MicrosoftTrojan:Win32/Injector.ARA!MTB
ViRobotTrojan.Win32.Downloader.36864.PZ
ZoneAlarmHEUR:Trojan.Win32.Miancha.gen
GDataWin32.Trojan.PSE1.13MYFBD
GoogleDetected
AhnLab-V3Backdoor/Win32.CSon.R885
Acronissuspicious
VBA32BScope.Trojan.Miancha
ALYacGen:Variant.Downloader.19
TACHYONTrojan/W32.Agent.36864.BSC
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallBKDR_SIMBOT.SMJB
RisingTrojan.Injector!1.A7C6 (CLASSIC)
YandexTrojan.GenAsa!G2T9Vhma1ds
IkarusTrojan-Downloader.Win32.Small
MaxSecureTrojan.Inject.AACEH
FortinetW32/Injector.BFSU!tr
AVGWin32:KeyIso-A [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Downloader.19?

Downloader.19 removal tool
  • 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.

About the author

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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