Trojan

Trojan.Win32.Ekstak.alytf removal

Malware Removal

The Trojan.Win32.Ekstak.alytf 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.Ekstak.alytf virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Dynamic (imported) function loading detected
  • 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
  • Uses Windows utilities for basic functionality
  • Behavioural detection: Transacted Hollowing
  • Collects and encrypts information about the computer likely to send to C2 server
  • Likely virus infection of existing system binary

How to determine Trojan.Win32.Ekstak.alytf?


File Info:

name: FF97F0C790929B4EB6AD.mlw
path: /opt/CAPEv2/storage/binaries/1a70a912b955dc3695a41793a74de689834af16a2f66df81d7e2e4d711603118
crc32: BDC04599
md5: ff97f0c790929b4eb6adf01386775552
sha1: a8ffeb1f7dcef4e96ec1aea09b7ce9d70543ce78
sha256: 1a70a912b955dc3695a41793a74de689834af16a2f66df81d7e2e4d711603118
sha512: eb0604293d2d30010281b0c189472aa369ab2faf32c203d2537d9aacdfbbd4d8b4c9924cf4ad474afc19ea03edc06f51e8c5cbfcac7b0c331669b96154d00ce5
ssdeep: 98304:LGKa7OtkLLCJMg/n9bTxQcgb3OA4+Od1QYfVk06asRlI4EJvqZEolvqdyTYc0:qKa7OtIGJMgpq7beA4fd1QYt8wvqjqdl
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1A62633A31568E835C589EBFD4E72301CB802B9099CFD2B3D698C554F3EAF958B50217B
sha3_384: 8923900bd06f1efe62dbbaa355546f576895648242f15fef5c733b57abd32f22d6ca2af4921eccbf80b11d91b0e9880a
ep_bytes: 558bec83c4cc53565733c08945f08945
timestamp: 1992-06-19 22:22:17

Version Info:

Comments: This installation was built with Inno Setup.
CompanyName:
FileDescription: Secure Wipe
FileVersion:
LegalCopyright:
Translation: 0x0409 0x04e4

Trojan.Win32.Ekstak.alytf also known as:

LionicTrojan.Win32.Ekstak.4!c
CylanceUnsafe
SangforTrojan.Win32.Ekstak.gen
K7AntiVirusTrojan ( 005722f11 )
K7GWTrojan ( 005722f11 )
SymantecTrojan.Gen.2
ESET-NOD32a variant of Win32/TrojanDropper.Agent.SLC
TrendMicro-HouseCallTROJ_GEN.R002H0DDO22
KasperskyTrojan.Win32.Ekstak.alytf
AvastWin32:Adware-gen [Adw]
McAfee-GW-EditionBehavesLike.Win32.Dropper.rc
SophosMal/Generic-S
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
CynetMalicious (score: 100)
McAfeeArtemis!FF97F0C79092
MalwarebytesAdware.DownloadAssistant
FortinetRiskware/Agent
AVGWin32:Adware-gen [Adw]

How to remove Trojan.Win32.Ekstak.alytf?

Trojan.Win32.Ekstak.alytf 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