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: 4EFFEBB193AC31F74A19.mlw
path: /opt/CAPEv2/storage/binaries/d0c8d825114926a0026156e0ec8de29b71586b30762cb984490d98a6b9ec76d5
crc32: 4404B960
md5: 4effebb193ac31f74a19fb4191c73345
sha1: ae25c3c2e9ab61a30697f56682df9a3678958e8f
sha256: d0c8d825114926a0026156e0ec8de29b71586b30762cb984490d98a6b9ec76d5
sha512: 552b1c61820486f19c10aacf459f17cf0f727e0a46374136ed3393dab7e2bc237d7a95856812d11f0f4d430a14e532977475ae224a1d42062a5c1d178874eba5
ssdeep: 384:KrxUgsSBZBqy4byzLeReRcng3KolpGIcUVNf1pEv52QGs5T9kJjjxxqU9y90owZL:ePBZBqQikOtUVfqvjxsjHf9EwZcOUg
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T153F2B00E6DAB0887F1124C30C7A695CA9FFD2D1B3AEBB83FCF84150124D159D8895AF2
sha3_384: 4f01a068347dbd31c5cc20507f6a89433b17b92b888f9792e42b76ca745b0a21c8306686aedf09634a5db79181f14e4a
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
DrWebTrojan.DownLoad4.16280
MicroWorld-eScanGen:Variant.Downloader.19
FireEyeGeneric.mg.4effebb193ac31f7
CAT-QuickHealTrojan.Mauvaise.SL1
SkyhighBehavesLike.Win32.Downloader.nm
McAfeeDownloader-BIJ.a
MalwarebytesGeneric.Malware.AI.DDS
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan-Downloader ( 0040f54b1 )
K7GWTrojan ( 0053a0a21 )
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderThetaGen:NN.ZexaF.36802.cq0@a0LUH!ci
SymantecTrojan.Cryect
ESET-NOD32Win32/Injector.BFSU
APEXMalicious
TrendMicro-HouseCallBKDR_SIMBOT.SMJB
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
TACHYONTrojan/W32.Agent.36864.BSC
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
SophosTroj/DwnLdr-MDK
IkarusTrojan-Downloader.Win32.Small
JiangminTrojanDownloader.Small.ajux
WebrootW32.Backdoor.Simbot
GoogleDetected
AviraTR/Dropper.Gen
VaristW32/Rubin.A.gen!Eldorado
Antiy-AVLTrojan/Win32.Inject.aaceh
Kingsoftmalware.kb.a.1000
MicrosoftTrojan:Win32/Injector.ARA!MTB
XcitiumBackdoor.Win32.Simbot.FTSP@5j7zlt
ArcabitTrojan.Downloader.19
ViRobotTrojan.Win32.Downloader.36864.PZ
ZoneAlarmHEUR:Trojan.Win32.Miancha.gen
GDataWin32.Trojan.PSE1.13MYFBD
CynetMalicious (score: 100)
AhnLab-V3Backdoor/Win32.CSon.R885
Acronissuspicious
VBA32BScope.Trojan.Miancha
ALYacGen:Variant.Downloader.19
MAXmalware (ai score=85)
Cylanceunsafe
PandaTrj/Genetic.gen
RisingTrojan.Injector!1.A7C6 (CLASSIC)
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Inject.AACEH
FortinetW32/Injector.BFSU!tr
AVGWin32:KeyIso-A [Trj]
Cybereasonmalicious.193ac3
DeepInstinctMALICIOUS
alibabacloudTrojan[downloader]:Win/Injector.97b41163

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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