Trojan

What is “Trojan.Win32.Vobfus.ykz”?

Malware Removal

The Trojan.Win32.Vobfus.ykz 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.
6-day free trial available.

What Trojan.Win32.Vobfus.ykz virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • Attempts to disable Windows Auto Updates
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan.Win32.Vobfus.ykz?


File Info:

name: 0B0209E36C1419B18A72.mlw
path: /opt/CAPEv2/storage/binaries/9742e9c3f1e0d001e24fa5894f46c13ad00c79e7f1c854e371aa3d613494cf3d
crc32: 211B5570
md5: 0b0209e36c1419b18a72855ddfa40951
sha1: d3e6194d5ae597c3eaeee9337dfdf3677a1a5ce5
sha256: 9742e9c3f1e0d001e24fa5894f46c13ad00c79e7f1c854e371aa3d613494cf3d
sha512: 7acb048cca0ec326ece4498d019980ca2af4cce0829c9fec8e6db417da2aef58f16d7b6d84eb9a1be904c0ea8ca56d948d6dc6f36e60284b522477d7eecd1017
ssdeep: 3072:GTGfWRrIMNRlZ62Pal2LBJXmzOHm5WZ3K+MCZOY39cBKaRr5x0Pmv:Gyepp3PJXCOGY3eQOY39cBN
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T160446B7FB746A471C627713923F2C7AA05BB66499D03004F6A183BE90CA3F145CADAD7
sha3_384: ab79fce2bcbf4005662efb8ee1bc4a3aa157a84126beb65bb502a26d00e5ed09ba452fc3fca42e4112f29a16d04883d4
ep_bytes: 6810134000e8f0ffffff000060000000
timestamp: 2012-08-20 19:18:32

Version Info:

Translation: 0x0409 0x04b0
Comments: Presidially Delicatesse Metamorphoses
CompanyName: Presidially Delicatesse Metamorphoses
FileDescription: Presidially Delicatesse Metamorphoses
LegalCopyright: Presidially Delicatesse Metamorphoses
LegalTrademarks: Presidially Delicatesse Metamorphoses
ProductName: Presidially Delicatesse Metamorphoses
FileVersion: 6.26
ProductVersion: 6.26
InternalName: sentisti
OriginalFilename: sentisti.exe

Trojan.Win32.Vobfus.ykz also known as:

BkavW32.AIDetectMalware
MicroWorld-eScanGen:Heur.VB.Agent.3
ClamAVWin.Trojan.VB-1623
CAT-QuickHealTrojan.Beebone.D
McAfeeGenDownloader.rv
MalwarebytesGeneric.Worm.AutoRun.DDS
SangforSuspicious.Win32.Save.a
K7AntiVirusEmailWorm ( 003c363a1 )
K7GWEmailWorm ( 003c363a1 )
Cybereasonmalicious.36c141
BaiduWin32.Worm.Pronny.fm
VirITTrojan.Win32.VBCrypt.EWG
CyrenW32/VB.HC.gen!Eldorado
SymantecW32.Changeup!gen20
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Pronny.CT
APEXMalicious
CynetMalicious (score: 100)
KasperskyTrojan.Win32.Vobfus.ykz
BitDefenderGen:Heur.VB.Agent.3
NANO-AntivirusTrojan.Win32.Symmi.cfdsmv
SUPERAntiSpywareTrojan.Agent/Gen-Vobfus
AvastWin32:VB-AEEV [Trj]
TencentWorm.Win32.Vobfus.q
TACHYONTrojan/W32.Agent.262144
EmsisoftGen:Heur.VB.Agent.3 (B)
F-SecureTrojan.TR/Symmi.AJ.1
DrWebTrojan.DownLoader6.46525
VIPREGen:Heur.VB.Agent.3
TrendMicroWORM_VOBFUS.SM02
McAfee-GW-EditionBehavesLike.Win32.VBObfus.dh
Trapminemalicious.high.ml.score
FireEyeGeneric.mg.0b0209e36c1419b1
SophosMal/VBCheMan-J
IkarusWorm.Win32.Vobfus
GDataWin32.Trojan.VB.GX
JiangminTrojan/Jorik.ggsi
AviraTR/Symmi.AJ.1
Antiy-AVLWorm/Win32.WBNA.gen
XcitiumWorm.Win32.Pronny.ABQ@4puwz1
ArcabitTrojan.VB.Agent.3
ZoneAlarmTrojan.Win32.Vobfus.ykz
MicrosoftWorm:Win32/Vobfus.GZ
GoogleDetected
AhnLab-V3Trojan/Win32.Jorik.R64728
BitDefenderThetaGen:NN.ZevbaF.36250.qm0@aGa5Lbki
ALYacGen:Heur.VB.Agent.3
MAXmalware (ai score=85)
VBA32TScope.Trojan.VB
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallWORM_VOBFUS.SM02
RisingWorm.Pronny!1.E3E7 (CLASSIC)
YandexTrojan.GenAsa!BJNHdllNgE0
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/VBObfus.AU!tr
AVGWin32:VB-AEEV [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Trojan.Win32.Vobfus.ykz?

Trojan.Win32.Vobfus.ykz 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.

Leave a Comment