Malware

Troj/VBinj-YK malicious file

Malware Removal

The Troj/VBinj-YK 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 Troj/VBinj-YK virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • CAPE detected the embedded pe malware family
  • Attempts to disable Windows Auto Updates
  • Attempts to modify Explorer settings to prevent hidden files from being displayed
  • Yara detections observed in process dumps, payloads or dropped files

How to determine Troj/VBinj-YK?


File Info:

name: 78FECE37AAB24F397C58.mlw
path: /opt/CAPEv2/storage/binaries/7704842b7d36101a0582fb814f4f751f0a0b3c9e42bb2dedef5085d3d3b0dd6d
crc32: A982DE17
md5: 78fece37aab24f397c58c390f1b3a859
sha1: 33af85a5d0b41b3067c303637aeac8fd78c1dbdf
sha256: 7704842b7d36101a0582fb814f4f751f0a0b3c9e42bb2dedef5085d3d3b0dd6d
sha512: 320303dcab63b5aaf94da14acf73f9d53d8d4fbdd748a65d51949ca8c775c275dfb9ef3c0ff81c1a94268cc6cd6adb49ffd6115b5778005e34c56a271b87faa5
ssdeep: 1536:ldySPrt18x4x/ivxNy3tQ9CW5EZWHakMwP9W6uXN39LxxFzWGqWX/8irw5Ftm9gK:nyWtu0tQ9nLHbB9WJvA7DejJuKvEhfm
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1AB34E5973F36B445F86565306CFB86FA7783F88D4A0701475B30222A9EDBE722D24693
sha3_384: 8494538d263ce09b60bd9d091baf00a5a9348c80f52480f926370b6409e28a01b24518d7212ea13142ada39d29ee2c3b
ep_bytes: 6824124000e8eeffffff000000000000
timestamp: 2002-06-21 10:26:09

Version Info:

0: [No Data]

Troj/VBinj-YK also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Dacic.4!c
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
FireEyeGeneric.mg.78fece37aab24f39
CAT-QuickHealTrojan.Beebone.D
SkyhighBehavesLike.Win32.VBObfus.dt
McAfeeVBObfus.dv
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.VB.Win32.1743345
SangforSuspicious.Win32.Save.vb
K7AntiVirusEmailWorm ( 003c363a1 )
AlibabaWorm:Win32/VBInject.3346
K7GWEmailWorm ( 003c363a1 )
Cybereasonmalicious.5d0b41
ArcabitGeneric.Dacic.0B66ABC5.A.E5EF630E
BitDefenderThetaGen:NN.ZevbaF.36744.pqZ@aW6Pgvm
VirITTrojan.Win32.Cryptor.H
SymantecW32.Changeup
ESET-NOD32Win32/AutoRun.VB.AVF
APEXMalicious
ClamAVWin.Trojan.Acnu-7601993-0
KasperskyTrojan.Win32.VB.budw
BitDefenderGeneric.Dacic.0B66ABC5.A.E5EF630E
NANO-AntivirusTrojan.Win32.VB.rilpg
MicroWorld-eScanGeneric.Dacic.0B66ABC5.A.E5EF630E
AvastWin32:VB-ADDH [Trj]
TencentTrojan.Win32.Vb.wb
TACHYONTrojan/W32.VB-Agent.245760.BS
EmsisoftGeneric.Dacic.0B66ABC5.A.E5EF630E (B)
BaiduWin32.Worm.VB.mf
F-SecureTrojan.TR/Dropper.Gen
DrWebWin32.HLLW.Autoruner1.15097
VIPREGeneric.Dacic.0B66ABC5.A.E5EF630E
TrendMicroTROJ_AGENT_037768.TOMB
Trapminemalicious.high.ml.score
SophosTroj/VBinj-YK
IkarusVirus.Win32.Cryptor
JiangminTrojan/VB.clfr
GoogleDetected
AviraTR/Dropper.Gen
Antiy-AVLVirus/Win64.Expiro.rsrc
Kingsoftmalware.kb.a.1000
XcitiumTrojWare.Win32.VB.AVF@4ol6o1
MicrosoftPWS:Win32/Fareit!pz
ViRobotTrojan.Win32.A.VB.200704.H
ZoneAlarmTrojan.Win32.VB.budw
GDataWin32.Trojan.PSE1.ARBXVV
VaristW32/Agent.GOO.gen!Eldorado
AhnLab-V3Trojan/Win.VB.R560502
Acronissuspicious
VBA32SScope.Malware-Cryptor.VBCR.3042
ALYacGeneric.Dacic.0B66ABC5.A.E5EF630E
MAXmalware (ai score=85)
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_AGENT_037768.TOMB
RisingWorm.Pronny!1.E3E8 (CLASSIC)
YandexTrojan.GenAsa!dMYWIGcmXQw
SentinelOneStatic AI – Malicious PE
FortinetW32/VBObfus.AU!tr
AVGWin32:VB-ADDH [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Troj/VBinj-YK?

Troj/VBinj-YK 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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