Malware

What is “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: 8291B33B80FF4EFE806A.mlw
path: /opt/CAPEv2/storage/binaries/bbd94fafc00398f7ca0c044e93c71aa269114413be9c82bdc31f1ffb56f4bf88
crc32: 5392CDED
md5: 8291b33b80ff4efe806a9abf75cb8cb7
sha1: bd09cc5d2f4df3fb3d7e2f4e22c7875e9c8bd8f6
sha256: bbd94fafc00398f7ca0c044e93c71aa269114413be9c82bdc31f1ffb56f4bf88
sha512: 5dce9076de4d50fc9b0345d23a93ccfc3f58e1dc2f03f17bb2e9d66dbb23e3ca796a14eafc6ec12b69d05405045d2006b63149a8089a4d3c2826a8a695a867bd
ssdeep: 384:Q98xUHQRSwknzy4Ng8zLeia6er1rz2Z16PwfN8Php0pVdcsj4x5bqJcxdg:TwGSwI/gopaXEYiSPkpVdcsj4x5bmcHg
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DEE29D591EE38593E2539E3086F686E59BFD7C133A6B683FDF00110214D119CE591EB2
sha3_384: f656402021c0dca39d891ca20074c239bddae007e8f7b1318051ec4d19bc678f1f4e7517550d88839f5c7552be129ee5
ep_bytes: 558bec81ec380300005356576a4033db
timestamp: 2010-08-30 02:41:44

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
MicroWorld-eScanGen:Variant.Downloader.19
CAT-QuickHealTrojan.Mauvaise.SL1
SkyhighBehavesLike.Win32.Downloader.nm
McAfeeDownloader-BIJ.a
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.InjectGen.Win32.7
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan-Downloader ( 0040f54b1 )
K7GWTrojan ( 0056e8c61 )
Cybereasonmalicious.d2f4df
ArcabitTrojan.Downloader.19
BaiduWin32.Trojan.Inject.bm
VirITTrojan.Win32.Genus.DID
SymantecSMG.Heur!gen
Elasticmalicious (high confidence)
ESET-NOD32Win32/TrojanDownloader.Agent.PTT
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Kazy-6838217-0
KasperskyHEUR:Trojan.Win32.Miancha.gen
BitDefenderGen:Variant.Downloader.19
NANO-AntivirusTrojan.Win32.Small.bzqcm
SUPERAntiSpywareTrojan.Agent/Gen-Downloader
AvastWin32:Simbot-A [Trj]
TencentTrojan.Win32.Miancha.za
EmsisoftGen:Variant.Downloader.19 (B)
F-SecureTrojan.TR/Dropper.Gen
DrWebWin32.HLLW.Autoruner.27746
VIPREGen:Variant.Downloader.19
TrendMicroBKDR_SIMBOT.SMJQ
SophosTroj/DwnLdr-MDK
IkarusTrojan-Downloader.Win32.Small
JiangminTrojanDownloader.Small.akan
WebrootW32.Trojan.Coremhead
VaristW32/Rubin.A.gen!Eldorado
AviraTR/Dropper.Gen
Antiy-AVLTrojan[Downloader]/Win32.Rubinurd.bf
XcitiumTrojWare.Win32.Injector.ccu@4zdswy
MicrosoftTrojan:Win32/Injector.ARA!MTB
ViRobotTrojan.Win32.Downloader.32768.PI
ZoneAlarmHEUR:Trojan.Win32.Miancha.gen
GDataWin32.Trojan.PSE1.13MYFBD
GoogleDetected
AhnLab-V3Backdoor/Win32.CSon.R885
Acronissuspicious
BitDefenderThetaAI:Packer.4CC1459B1F
ALYacGen:Variant.Downloader.19
TACHYONTrojan-Downloader/W32.Small.32768.FW
VBA32TrojanDownloader.Rubinurd
Cylanceunsafe
PandaTrj/Genetic.gen
ZonerTrojan.JS.31147
TrendMicro-HouseCallBKDR_SIMBOT.SMJQ
RisingTrojan.Injector!1.A7C6 (CLASSIC)
YandexTrojan.GenAsa!GIDBK2aXaUc
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Downloader.Rubinurd.bf
FortinetW32/Injector.BFSU!tr
AVGWin32:Simbot-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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