Trojan

Should I remove “Trojan.Win32.Ekstak.avhya”?

Malware Removal

The Trojan.Win32.Ekstak.avhya 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 Trojan.Win32.Ekstak.avhya 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
  • Uses Windows utilities to create a scheduled task
  • CAPE detected the embedded pe malware family
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan.Win32.Ekstak.avhya?


File Info:

name: 3DE56D1E912F86B3732D.mlw
path: /opt/CAPEv2/storage/binaries/0eb88317e03064ce49035d27642d6353372d64f08f2a8565da726ee60d4de6dd
crc32: 010330F2
md5: 3de56d1e912f86b3732d2fe1e5fee1fd
sha1: 3c224f65b790c6037060b944d86e9f9f560bf49f
sha256: 0eb88317e03064ce49035d27642d6353372d64f08f2a8565da726ee60d4de6dd
sha512: 15ae62b45c4428bf7fd4f712d569bc406f4e643d452a45c5b1e23385b53ccb8a040fd7a53f447184ce5c09cc9e898347ca9d77a53a2ab7c806bf264ce921a337
ssdeep: 98304:w5aB7zInu9hDmLQYFnwcvFxB/QfoTwcj6x0zyCzhst/M8z1qMBT2+XP6uSXALTNP:H7zI6DAQXxfNJxcyLqaq6y+EXYTh
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1A076339F6AD24FB4E2B9E8351E47481E96EF74F91FF8C09C302F43056EA5296518B312
sha3_384: 2ac4f7af6e1d3c48d3106b396fb39f62170f04a20df24ea7688648ae304dc7b44de983cf34176c2fbd8998a001dda5ae
ep_bytes: 558bec83c4c453565733c08945f08945
timestamp: 2024-01-26 22:41:11

Version Info:

Comments: This installation was built with Inno Setup.
CompanyName:
FileDescription: Python ZLIB Extension 0.1.2.6 Setup
FileVersion:
LegalCopyright:
ProductName: Python ZLIB Extension 0.1.2.6
ProductVersion: 0.1.2.6
Translation: 0x0000 0x04b0

Trojan.Win32.Ekstak.avhya also known as:

BkavW32.AIDetectMalware
SkyhighBehavesLike.Win32.ObfuscatedPoly.vc
Cylanceunsafe
SangforTrojan.Win32.Agent.V3p7
SymantecTrojan.Gen.MBT
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/TrojanDropper.Agent.SLC
CynetMalicious (score: 100)
APEXMalicious
KasperskyTrojan.Win32.Ekstak.avhya
AvastOther:Malware-gen [Trj]
SophosMal/Generic-S
SentinelOneStatic AI – Suspicious PE
VaristW32/Trojan.GSEE-0173
MicrosoftTrojan:Win32/Wacatac.B!ml
ZoneAlarmTrojan.Win32.Ekstak.avhya
GDataWin32.Backdoor.Bodelph.UL6VOD
GoogleDetected
McAfeeArtemis!3DE56D1E912F
MalwarebytesGeneric.Malware/Suspicious
IkarusTrojan-Dropper.Win32.Agent
FortinetW32/Agent.SLC!tr
AVGOther:Malware-gen [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_90% (W)

How to remove Trojan.Win32.Ekstak.avhya?

Trojan.Win32.Ekstak.avhya 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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