Malware

Downloader.19 (file analysis)

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.

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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.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: AE56C19FBCEE9BE7430A.mlw
path: /opt/CAPEv2/storage/binaries/8afe361c7209f0fd7c2c8144ecfe7296ab8b01460bae6c29e01968a4b0253548
crc32: 0A86D3B3
md5: ae56c19fbcee9be7430a856cb2af5866
sha1: c5d36011b3211633bf609d123da4763d14e73e14
sha256: 8afe361c7209f0fd7c2c8144ecfe7296ab8b01460bae6c29e01968a4b0253548
sha512: bd608241a43dd3053fa46a251a1873915b47d824fd09cfc510f54cc8a0c0a5ae456328e4c993364e026119c382ab169c5218b8b7fa7e2112cb17db9da994805e
ssdeep: 384:KrxUgtFW+S3y4byzLeReRUn8JTwfFBDo3a9jGYqwwC8g:e1m3QiYifNszwog
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1EDF2BE2E6E9B4943F2824E70D3E685C66FFDAD1339AB683FDF505141609818CA8C1EF5
sha3_384: aa21454977bfa9e2fb3a65f31fcf132efa202065220c331a943e4a6b39a7cba4280cbbd1de651ccc0acde3acc208c1c9
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
LionicTrojan.Win32.Generic.lk0q
DrWebTrojan.DownLoad2.15318
MicroWorld-eScanGen:Variant.Downloader.19
ClamAVWin.Trojan.Ulise-6838227-0
FireEyeGeneric.mg.ae56c19fbcee9be7
CAT-QuickHealTrojan.Mauvaise.SL1
SkyhighBehavesLike.Win32.Downloader.nm
ALYacGen:Variant.Downloader.19
Cylanceunsafe
VIPREGen:Variant.Downloader.19
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan-Downloader ( 0040f54b1 )
AlibabaTrojan:Win32/Dorv.bd47
K7GWTrojan ( 0053a0a21 )
Cybereasonmalicious.1b3211
ArcabitTrojan.Downloader.19
BitDefenderThetaGen:NN.ZexaF.36680.cq0@a0LUH!ci
SymantecTrojan.Cryect
Elasticmalicious (high confidence)
ESET-NOD32Win32/Injector.BFSU
APEXMalicious
CynetMalicious (score: 100)
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
TACHYONTrojan/W32.Agent.36864.BSC
EmsisoftGen:Variant.Downloader.19 (B)
F-SecureTrojan.TR/Dropper.Gen
BaiduWin32.Trojan.Inject.bm
ZillyaTrojan.MianchaGen.Win32.2
TrendMicroBKDR_SIMBOT.SMJB
SophosTroj/DwnLdr-MDK
IkarusTrojan-Downloader.Win32.Small
JiangminTrojanDownloader.Small.ajux
WebrootW32.Backdoor.Simbot
GoogleDetected
AviraTR/Dropper.Gen
Antiy-AVLTrojan/Win32.Inject.aaceh
Kingsoftmalware.kb.a.1000
XcitiumBackdoor.Win32.Simbot.FTSP@5j7zlt
MicrosoftTrojan:Win32/Injector.ARA!MTB
ViRobotTrojan.Win32.Downloader.36864.PZ
ZoneAlarmHEUR:Trojan.Win32.Miancha.gen
GDataWin32.Trojan.PSE1.13MYFBD
VaristW32/Rubin.A.gen!Eldorado
AhnLab-V3Backdoor/Win32.CSon.R885
Acronissuspicious
McAfeeDownloader-BIJ.a
MAXmalware (ai score=84)
VBA32BScope.Trojan.Miancha
MalwarebytesGeneric.Malware.AI.DDS
PandaTrj/Genetic.gen
TrendMicro-HouseCallBKDR_SIMBOT.SMJB
RisingTrojan.Injector!1.A7C6 (CLASSIC)
YandexTrojan.GenAsa!G2T9Vhma1ds
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Inject.AACEH
FortinetW32/Injector.BFSU!tr
AVGWin32:KeyIso-A [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (W)

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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