Trojan:Win32/Ekstak!pz malicious file

The Trojan:Win32/Ekstak!pz 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!pz virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Uses Windows utilities for basic functionality
• 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
• Created a service that was not started
• Uses suspicious command line tools or Windows utilities
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan:Win32/Ekstak!pz?

File Info:
name: 90D38F40320FE937BB9F.mlw
path: /opt/CAPEv2/storage/binaries/1028243dc4b00327a37e4708343628eb2ab8977cc92d4a143688317223b04194
crc32: 18ACD564
md5: 90d38f40320fe937bb9fddb55fd1fea7
sha1: 301992ac0193866b4b6ef49b5b80396dbf2dcfdf
sha256: 1028243dc4b00327a37e4708343628eb2ab8977cc92d4a143688317223b04194
sha512: c1abcbaa500b9cf001ae9fd2d6616faf8d926a3cd7ae06ae776042a5757dc05dec05514322c951a338a9acf37697dbee00c139100bdcb4c283a7d394645897b0
ssdeep: 196608:N5AkBhH7GbCtJxmVstuc1tK+K6IwEl0WDQigd:jlJlJxQstusi6I8WMj
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T140863346A3C14476E2FE2C345923524953B2FF9C0858CD15B52E88AE8FB970FF54E63A
sha3_384: c60083e252ef14eca21d7edf8dcfba3385c9b403685b96710083e0a962b53ce39600e27a6b6ebd0363b22052257c0f25
ep_bytes: 558bec83c4c453565733c08945f08945
timestamp: 2023-12-03 01:49:38

Version Info:
Comments: This installation was built with Inno Setup.
CompanyName:                                                             
FileDescription: SupportCD Setup                                             
FileVersion:                     
LegalCopyright:                                                                                                     
ProductName: SupportCD                                                   
ProductVersion:                     
Translation: 0x0000 0x04b0

Trojan:Win32/Ekstak!pz also known as:

How to remove Trojan:Win32/Ekstak!pz?

• 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.