Trojan.Win32.Copak.adwuj (file analysis)

The Trojan.Win32.Copak.adwuj 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.

What Trojan.Win32.Copak.adwuj virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Uses Windows utilities for basic functionality
• CAPE extracted potentially suspicious content
• The binary contains an unknown PE section name indicative of packing
• The executable is compressed using UPX
• Authenticode signature is invalid
• Uses Windows utilities to create a scheduled task
• Attempts to modify proxy settings
• Creates a copy of itself
• Deletes executed files from disk
• Touches a file containing cookies, possibly for information gathering
• Collects information to fingerprint the system
• 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.Copak.adwuj?

File Info:
name: 901FC97391DBCDBCD518.mlwpath: /opt/CAPEv2/storage/binaries/86e72cf99dbacc6f6a659b4dd76a4915efb8ed99c49e11cb0066d41cac685dd0crc32: D0BDABFDmd5: 901fc97391dbcdbcd5188963c9ce10afsha1: 15c4fdb376b7c11dfc11b3afd344bb7a99b667bcsha256: 86e72cf99dbacc6f6a659b4dd76a4915efb8ed99c49e11cb0066d41cac685dd0sha512: a811df9b580cad48ca6f7b3110620182b2b1f70a681a72338ff434234ac8b40d7b2dc8150a9ec18fac867f52a4bfc6b91678dedc82291951220a21396b4434c4ssdeep: 196608:eFdQ+14Ud8BH0lbHiVQdQ+14UdJgPz92tdQ+14Ud8BH0lbHiVQdQ+14UdnpKdoKF:eB1oOlbCU16Z2J1oOlbCU1TUG/1oOlb4type: PE32 executable (console) Intel 80386, for MS Windowstlsh: T13DC623D3B63A6153E34A3973EFC83856673DBD92452D17304AC4EC192FB6C66843A6C2sha3_384: 9d5dcbf9cb2b34dc1fe0d1d9c39534a33b4e95c963d38e8f7fa6a4cab476db7d492d807d6e07cc2ee96c9960e52ea7fcep_bytes: bea0e65d00ffe609dfbafb9f5db1f7d3timestamp: 1970-01-01 00:00:00
Version Info:
0: [No Data]

Trojan.Win32.Copak.adwuj also known as:

How to remove Trojan.Win32.Copak.adwuj?

• 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.