Malware

Should I remove “Application.Downloader.AST”?

Malware Removal

The Application.Downloader.AST 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 Application.Downloader.AST virus can do?

  • Executable code extraction
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Queries information on disks, possibly for anti-virtualization
  • Detects the presence of Wine emulator via registry key
  • Checks the version of Bios, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
static.86.102.69.159.clients.your-server.de

How to determine Application.Downloader.AST?


File Info:

crc32: B515B300
md5: bb2d4735f8ad796339900733f5bf9683
name: BB2D4735F8AD796339900733F5BF9683.mlw
sha1: 7a22bf0fdcd56c109d226b427ba0b71aaf3ee44d
sha256: 0336937c54b847277fa1ba3defba6cb8bb5ac0030a697552e9a2def7815eaebe
sha512: f46fe18bc35788d4ef1473361616303c872d7e7c00e7469fd7de306c86679c1f61aa19d37d4b31fc35b874b2522d85d54f3f085382df696844bebaf366a905e8
ssdeep: 49152:mX6JHAQ4ezdFIsckiGNJAVajk7SjATMAQ2vcO4zp:mX61AQ1KVaLAAAhvcOM
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

ProductVersion: 10.2.1.2363
ProductName: ADCORE Internet Security
FileVersion: 10.2.1.2363
CompanyName: ADCORE
Translation: 0x0409 0x04e4

Application.Downloader.AST also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 00545ca21 )
LionicTrojan.Win32.Ekstak.4!c
Elasticmalicious (high confidence)
DrWebTrojan.InstallCube.3825
CynetMalicious (score: 100)
CAT-QuickHealPUA.MauvaiseRI.S5264012
ALYacApplication.Downloader.AST
CylanceUnsafe
ZillyaTrojan.Ekstak.Win32.16511
CrowdStrikewin/malicious_confidence_70% (D)
AlibabaTrojan:Win32/Katusha.95d19b47
K7GWTrojan ( 00545ca21 )
Cybereasonmalicious.5f8ad7
CyrenW32/Icloader.CB.gen!Eldorado
SymantecPUA.ICLoader
ESET-NOD32a variant of Win32/Kryptik.GNHK
APEXMalicious
AvastWin32:ICLoader-X [Adw]
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderApplication.Downloader.AST
NANO-AntivirusTrojan.Win32.Ekstak.fkshwd
MicroWorld-eScanApplication.Downloader.AST
TencentMalware.Win32.Gencirc.10cd33f5
Ad-AwareApplication.Downloader.AST
SophosGeneric ML PUA (PUA)
ComodoApplication.Win32.ICLoader.GS@84429a
BitDefenderThetaGen:NN.ZexaF.34294.qA0@aGtrFDgi
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Dropper.vh
FireEyeGeneric.mg.bb2d4735f8ad7963
EmsisoftApplication.Generic (A)
JiangminTrojan.Ekstak.vqf
AviraTR/ICLoader.Gen8
eGambitUnsafe.AI_Score_100%
Antiy-AVLTrojan/Generic.ASMalwS.29B8CB1
MicrosoftSoftwareBundler:Win32/ICLoader
GDataApplication.Downloader.AST
AhnLab-V3PUP/Win32.ICLoader.R246964
Acronissuspicious
McAfeePacked-FME!BB2D4735F8AD
MAXmalware (ai score=100)
VBA32BScope.Trojan.InstallCube
MalwarebytesAdware.InstallCube
PandaTrj/Genetic.gen
RisingTrojan.Kryptik!1.AA23 (CLASSIC)
YandexTrojan.GenAsa!kxp19Fprw0w
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/CoinMiner.GYQC!tr
AVGWin32:ICLoader-X [Adw]
Paloaltogeneric.ml

How to remove Application.Downloader.AST?

Application.Downloader.AST 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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