Malware

Downloader.Win32.InnoBundle.ykn removal

Malware Removal

The Downloader.Win32.InnoBundle.ykn 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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What Downloader.Win32.InnoBundle.ykn virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • Presents an Authenticode digital signature
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • CAPE detected the shellcode patterns malware family
  • Attempts to modify browser security settings
  • Deletes executed files from disk
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Downloader.Win32.InnoBundle.ykn?


File Info:

name: D39CD2EACF2B1AC5812D.mlw
path: /opt/CAPEv2/storage/binaries/e297ca020531d0d1f897020bf73bf08280e78b8cf8bc736e77ed88af1404383c
crc32: BF02163C
md5: d39cd2eacf2b1ac5812dee189635bcf8
sha1: 167715c7af3c1d9cdc4d0e2f8e0b2d65f2380700
sha256: e297ca020531d0d1f897020bf73bf08280e78b8cf8bc736e77ed88af1404383c
sha512: 0d3a2a075c2f42c44961b64945a832dab943a6cfde0a2020063437afeb5cbb8cc9f9a5a83ed850e84ad588c356aaacaaa04b16a56aba056e0226389292f5b266
ssdeep: 393216:7bYl5bVWsz4Fb7e24BnrElgsnbeKYwW1I:K5bVHz4L4J1gaI
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T16FD6122EE254E02DC65917718D3352B09836EE11F60A881B07EF39D8FFB6D641F2625E
sha3_384: 7f59f35374306daba0043c57428f20c59364878156ac44f23d52323653d23eb7c83f322f4527e6638f217c9d14cd3b15
ep_bytes: 558bec83c4a453565733c08945c48945
timestamp: 2023-02-15 14:54:16

Version Info:

Comments: This installation was built with Inno Setup.
CompanyName:
FileDescription: Adobe Illustrator Setup (r2306201005)
FileVersion:
LegalCopyright:
OriginalFileName:
ProductName: Adobe Illustrator
ProductVersion:
Translation: 0x0000 0x04b0

Downloader.Win32.InnoBundle.ykn also known as:

BkavW32.Common.4172D55F
SkyhighArtemis
McAfeeArtemis!D39CD2EACF2B
MalwarebytesAdware.RussAd
K7AntiVirusRiskware ( 0040eff71 )
AlibabaDownloader:Win32/InnoBundle.b5188ace
K7GWRiskware ( 0040eff71 )
Elasticmalicious (high confidence)
APEXMalicious
Kasperskynot-a-virus:Downloader.Win32.InnoBundle.ykn
AvastWin32:Malware-gen
DrWebAdware.Downware.20013
ZoneAlarmnot-a-virus:Downloader.Win32.InnoBundle.ykn
Cylanceunsafe
MaxSecureDownloader.W32.InnoBundle.gen_281260
FortinetRiskware/Application
AVGWin32:Malware-gen
DeepInstinctMALICIOUS
CrowdStrikewin/grayware_confidence_100% (D)

How to remove Downloader.Win32.InnoBundle.ykn?

Downloader.Win32.InnoBundle.ykn 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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